CN105570787B - Luminescence generated by light vehicle graphic - Google Patents

Luminescence generated by light vehicle graphic Download PDF

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Publication number
CN105570787B
CN105570787B CN201510661535.8A CN201510661535A CN105570787B CN 105570787 B CN105570787 B CN 105570787B CN 201510661535 A CN201510661535 A CN 201510661535A CN 105570787 B CN105570787 B CN 105570787B
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CN
China
Prior art keywords
light
luminescence generated
transmitting
light source
light part
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201510661535.8A
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Chinese (zh)
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CN105570787A (en
Inventor
斯图尔特·C·萨尔特
吉姆·J·苏尔曼
康奈尔·路易斯·加德纳
保罗·肯尼思·德洛克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ford Global Technologies LLC
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Ford Global Technologies LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US14/525,370 external-priority patent/US9434297B2/en
Application filed by Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Publication of CN105570787A publication Critical patent/CN105570787A/en
Application granted granted Critical
Publication of CN105570787B publication Critical patent/CN105570787B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/32—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights
    • B60Q1/323—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating vehicle sides, e.g. clearance lights on or for doors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/16—Laser light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/02—Signs, boards, or panels, illuminated by artificial light sources positioned in front of the insignia
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/044—Signs, boards or panels mounted on vehicles
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F21/00—Mobile visual advertising
    • G09F21/04—Mobile visual advertising by land vehicles
    • G09F21/048—Advertisement panels on sides, front or back of vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/10—Electro- or photo- luminescent surfaces, e.g. signalling by way of electroluminescent strips or panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/20—Multi-color single source or LED matrix, e.g. yellow blinker and red brake lamp generated by single lamp
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Business, Economics & Management (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention discloses a kind of Vehicular illumination system.The lighting device includes the decorative parts and at least one light source comprising the first luminescence generated by light part for being fixed to surface.Light source may be configured to the first transmitting of transmitting first wave length.First transmitting may be configured to the first luminescence generated by light part in excitation backlight type configuration.Decorative parts are configured to cover the first luminescence generated by light part from external light source to prevent the excitation of the first luminescence generated by light part in the presence of external light source.

Description

Luminescence generated by light vehicle graphic
Technical field
The present invention relates generally to Vehicular illumination systems, and relate more specifically to the car lighting using luminescence generated by light structure System.
Background technique
The illumination as caused by embedded photoluminescent material provides unique and attracting visual experience.Therefore, in the more of vehicle Comprising this embedded photoluminescent material to provide environment and operating illumination is desired in a part.
Summary of the invention
According to an aspect of the present invention, a kind of Vehicular illumination device is disclosed.The lighting device includes the dress for being fixed to surface Decorations part and at least one light source, decorative parts include the first luminescence generated by light part.Light source may be configured to transmitting first First transmitting of wavelength.First transmitting may be configured to the first luminescence generated by light part in excitation backlight type configuration.Ornamental portion Divide and is configured to cover the first luminescence generated by light part from external light source to prevent the first photic hair in the presence of external light source The excitation of light part.
According to another aspect of the present invention, a kind of Vehicular illumination system is disclosed.The lighting system includes logical with control circuit At least one light source of letter and the decorative parts being fixed on surface.Decorative parts include the first luminescence generated by light part and configuration For accommodating the cover portion of light source.Control circuit is configured to selectively that activating light source is to emit the first transmitting, to excite back The first luminescence generated by light part in the configuration of light formula.The excitation of first luminescence generated by light part can illuminate cover portion to show figure.
According to another aspect of the invention, a kind of Vehicular illumination system is disclosed.The lighting system includes at least one light source And it is fixed on the decorative parts on surface.Decorative parts include the first luminescence generated by light part, the second luminescence generated by light part and match Set the cover portion for accommodating light source.Light source be configured to selectively to emit the first transmitting with excite the first luminescence generated by light part and At least one of second luminescence generated by light part.
According to the present invention, a kind of Vehicular illumination device is provided, includes:
The decorative parts on surface are fixed to, it includes the first luminescence generated by light parts；
At least one light source, is configured to the first transmitting of transmitting first wave length, to excite in backlight type configuration First luminescence generated by light part, wherein decorative parts are configured to cover the first luminescence generated by light part from external light source.
According to the present invention, a kind of Vehicular illumination system is provided, includes:
At least one light source；
The decorative parts on surface are fixed to, it includes the first luminescence generated by light part and are configured to accommodate the cover portion of light source, Wherein control circuit is configured to selectively the first transmitting of activating light source transmitting, to excite the first light in backlight type configuration Photoluminescence part is to show figure.
Those skilled in the art is once research following description, claim and attached drawing it can be understood that and understanding this These and other aspect, target and the characteristic of invention.
Detailed description of the invention
In the accompanying drawings:
Fig. 1 is the perspective view of the vehicle comprising lighting system, which is configured to generate mobile effect；
Fig. 2A illustrates the luminescence generated by light structure for being rendered as coating；
Fig. 2 B illustrates the luminescence generated by light structure for being rendered as discrete particle；
Fig. 2 C is illustrated to be rendered as discrete particle and is incorporated to multiple luminescence generated by light structures of independent structure；
Fig. 3 illustrates to be configured to the lighting system that the first transmitting of light is converted to the second transmitting of light；
Fig. 4 illustrates to be configured to the third transmitting and the 4th that the first transmitting of light and the second transmitting are respectively converted into light The lighting system of transmitting；
Fig. 5 is the graphical chart for showing multiple Stokes shifts, the first transmitting of the Stokes shift and light and Second emit to the third of light transmitting and the 4th emit conversion it is corresponding；
Fig. 6 A is the detailed view for being configured to the first transmitting of light of the first luminescence generated by light part of irradiation vehicle；
Fig. 6 B is the detailed view for being configured to the second transmitting of light of the second luminescence generated by light part of irradiation vehicle；
Fig. 6 C is the first and second transmittings for being configured to the light of the first and second luminescence generated by light parts of irradiation vehicle Detailed view；
Fig. 7 A be configured to irradiation vehicle surface the first luminescence generated by light part and the second luminescence generated by light part it is detailed Thin view；
Fig. 7 B be configured to irradiation vehicle surface the first luminescence generated by light part and the second luminescence generated by light part it is detailed Thin view；
Fig. 8 A is the side view of the vehicle comprising lighting system, which is operable as irradiating vehicle from concealed light source Surface；
Fig. 8 B is the side view of the vehicle comprising lighting system, which shows first irradiated by first light source Luminescence generated by light figure；
Fig. 8 C is the side view of the vehicle comprising lighting system, which shows second irradiated by second light source Luminescence generated by light figure；
Fig. 8 D is the side view of the vehicle comprising lighting system, which, which shows, is irradiated by least one light source Multiple luminescence generated by light figures；
Fig. 9 is the side view of the vehicle comprising lighting system, which shows first irradiated by multiple light sources Luminescence generated by light figure and the second luminescence generated by light figure；
Figure 10 A is the side view of the vehicle comprising lighting system, which is configured to irradiate the vehicle of non-illumination condition Decorative parts；
Figure 10 B is the side view of the vehicle comprising lighting system, which is configured to irradiate vehicle in illumination condition Decorative parts；And
Figure 11 is the cross-sectional view of the lighting system according to the present invention being set on surface of vehicle.
Specific embodiment
As needed, specific embodiment of the invention is disclosed.It is to be understood, however, that disclosed embodiment Only example of the invention can be presented as different and substitution form.Attached drawing is not necessarily specific design, and in order to Functional profile is presented, some diagrams can be exaggerated or minimized.Therefore, specific structure and function details disclosed herein is not answered It is construed to limit, but as just for instructing those skilled in the art's various aspects to use representative basis of the invention.
As used herein, mean can for a series of term "and/or" used when in for two or more projects Any one listed item is used alone or any combination of two or more listed items can be used.For example, if mixed It closes object to be described as comprising component A, B and/or C, mixture may include the group of individual A, individual B, individual C, A and B It closes, combination, the combination of B and C or the combination of A, B and C of A and C.
For clarity, as used herein the term first, second, third, etc. title with reference to attached drawing can be provided.For example, First part and second part can be mentioned in some embodiments, and can be only referred in some other embodiments Two parts.Such title can be used for illustrating illustratively being arranged and composition, and should not be regarded as referring to of the invention The element of any specific embodiment or the specific quantity of the basic element of character, unless otherwise expressly specified.Therefore, these titles should It is construed as providing the clarity about various possible embodiments of the invention, these names can be combined with various combinations Claim and/or these titles are used alone clearly to refer to various elements of the invention.
Following disclosures describe a kind of Vehicular illumination system, which is configured to irradiate at least one vehicle panel First luminescence generated by light part, the first luminescence generated by light part have the first luminous absorption region.First light source is configured to transmitting tool There is the first transmitting of the light of first wave length, first wave length is corresponding with the first luminous absorption region.Match the first luminescence generated by light part It is set in response to receiving the first transmitting and emits the second transmitting.Second transmitting has the second wave length different from first wave length, Second wave length is longer and apparent visible for human eye.In this configuration, lighting system provides the from first light source The illumination of one luminescence generated by light part.
In some embodiments, lighting system further comprise second light source and with the second luminous absorption region second Luminescence generated by light part.Second light source is configured to transmitting, and there is the third of third wavelength to emit, third wavelength and the second photic hair Light part is corresponding.Second luminescence generated by light is partially configured to emit the 4th transmitting in response to receiving third transmitting.Pass through choosing Light first light source and second light source selecting property to generate the from the first luminescence generated by light part and the second luminescence generated by light part respectively Two transmittings and the 4th transmitting, lighting system can be used to generate appreciable movement effects or animation (animation).
Movement effects or animation described here refer at least partially due to can caused by the duration of motion artifacts The visual effect of perception.For example, the first transmitting and third with first light source and second light source alternate emission light emit, first Illuminate to luminescence generated by light part and the second luminescence generated by light part property of can choose and emit the second transmitting and the 4th transmitting of light. By the alternating between the second transmitting and the 4th transmitting of output light, lighting system can be used to generate movement effects, should Spatial relationship between movement effects and the first luminescence generated by light part and the second luminescence generated by light part is corresponding.Movement effects can be with Design and/or the flashing (flickering) of figure, swing (oscillating) are moved with the generation on vehicle is configured to And/or animation sequence (animated sequence) is corresponding.
With reference to Fig. 1, which show the perspective view of vehicle 10, vehicle 10 includes the illumination system for being configured to generate movement effects System 12.Lighting system 12 includes the light source 14 that at least one is configured to the first transmitting 16 of transmitting, and the first transmitting 16 has first Wavelength.Lighting system 12 further include at least one be configured to transmitting second transmitting 20 luminescence generated by light part 18, second Transmitting 20 has second wave length.Second transmitting 20 makes at least one luminescence generated by light part 18 have environment aura, environment aura tool There is the color corresponding to one or more wavelength, which corresponds to second wave length.At least one luminescence generated by light Part 18 may include at least one luminescence generated by light structure, which is swashed in receiving the first transmitting 16 It sends out and first wave length is converted into second wave length to illuminate at least one luminescence generated by light part 18.
At least one luminescence generated by light part 18 can correspond to multiple luminescence generated by light parts.Similarly, at least one light source 14 can correspond to multiple light sources.In some embodiments, each of multiple light sources be configured to in luminescence generated by light part Each is corresponding, to irradiate corresponding luminescence generated by light part.For example, first light source 22 can correspond to the first photic hair Light part 24.First light source 22 may be configured to the first transmitting 16 of transmitting, so that the first luminescence generated by light part 24 is excited simultaneously And the first transmitting 16 is converted to the second transmitting 20 with second wave length.
In some embodiments, it is corresponding with the second luminescence generated by light part 30 to may be configured to transmitting for second light source 26 Third transmitting 28.Second light source 26 can correspond to one in multiple light sources, and multiple light sources are shown as at least one in Fig. 1 Light source 14.Second luminescence generated by light part 30 can correspond to one in multiple luminescence generated by light parts, multiple luminescence generated by light parts At least one luminescence generated by light part 18 is shown as in Fig. 1.In some embodiments, the second luminescence generated by light part 30 can configure For with the form or shape complementary with the first luminescence generated by light part 24, such as shade, bloom and/or it is configured to generate opposite In fuzzy or movement effects any form of the first luminescence generated by light part 24 offset.
In order to generate movement effects or bloom, the second luminescence generated by light part 30 is configured to be excited and third is emitted 28 Be converted to the 4th transmitting 32 with the 4th wavelength.In this way, the present invention provides lighting system 12, and lighting system 12 can be grasped It acts on and irradiates the first luminescence generated by light part 24 and the second luminescence generated by light part 30 selectively to generate motion animation effect.The Two light sources 26 and the second luminescence generated by light part 30 can be analogous respectively at least one light source 14 and at least one luminescence generated by light portion 18 ground are divided to be arranged on vehicle 10.The further explanation of multiple light sources and luminescence generated by light part is herein referring especially to Fig. 6 A-7B It is illustrated.
With reference to Fig. 2A -2C, luminescence generated by light structure 42 is generally shown, vehicle can be applied to respectively by, which being rendered as, consolidates It the coating (such as film) for determining device, the discrete particle that can be implanted in vehicle anchor and is contained in and can be applied to Multiple discrete particles in the individual structure of vehicle anchor.Luminescence generated by light structure 42 can correspond to light described here Photoluminescence part, such as the first luminescence generated by light part 24 and the second luminescence generated by light part 30.In most basic level, luminescence generated by light knot Structure 42 includes energy conversion layer 44, and energy conversion layer 44 can be set to single or multi-layer structure, is such as passed through in Figures 2 A and 2 B Shown in dotted line.
Energy conversion layer 44 may include one or more with the energy selected from phosphorescence or fluorescent material conversion member The embedded photoluminescent material of part.The embedded photoluminescent material can be configured to will to input electromagnetic radiation be converted to it is overall have it is longer Wavelength and performance are not the output electromagnetic radiation for inputting the distinctive color of electromagnetic radiation.Output and input the wave between electromagnetic radiation Long difference is referred to as Stokes shift (Stokes shift) and is used as the conversion process of energy of the wavelength change corresponding to light The main driving mechanism of (commonly referred to as down coversion (down conversion)).In various embodiments described herein, light Each wavelength (such as first wave length etc.) and conversion process in the electromagnetic radiation that is utilized it is corresponding.
Each luminescence generated by light part can include the light of energy conversion layer (such as conversion layer 44) comprising at least one Photoluminescence structure 42.Embedded photoluminescent material can be dispersed in polymeric matrix 50 by using various methods by energy conversion layer 44 In prepared with forming uniform mixture.Such method may include that the preparation from liquid carrier medium prepares energy Conversion layer 44 and energy conversion layer 44 is coated onto the desired plane and/or non-planar substrate of vehicle anchor.Energy turns Changing 44 coating of layer can be applied by coating (painting), silk-screen printing, spraying, slot coated (slot coating), dipping It covers (dip coating), roller coating (roller coating) and bar coating (bar coating) and is deposited on consolidating for vehicle Determine on device.In addition, energy conversion layer 44 can be prepared by the method without using liquid carrier medium.
For example, the solid solution (in the homogeneous mixture of drying regime) of one or more embedded photoluminescent materials can be tied It closes in polymeric matrix 50 to provide energy conversion layer 44.Polymeric matrix 50 can by extrusion, be injection moulded, be compressed into Type, calendering formation, thermoforming etc. and formed.In the example that one or more energy conversion layers 44 are rendered as particle, single layer or The energy conversion layer 44 of multilayer can be implanted in vehicle anchor or panel.When energy conversion layer 44 includes multi-layer preparation When, it can sequentially coat every layer.Furthermore, it is possible to prepare each layer respectively and be laminated or imprint later together to form entirety Layer.It can also be with each layer of co-extrusion whole multilayer energy converting structure is made.
Referring back to Fig. 2A and 2B, luminescence generated by light structure 42 can optionally include at least one stabilized zone 46 to protect packet The embedded photoluminescent material in energy conversion layer 44 is contained in not by photodissociation and thermal degradation.Stabilized zone 46 can be configured to be optically coupled to With the individual layer for adhering to energy conversion layer 44.Stabilized zone 46 can also be integrated with energy conversion layer 44.Luminescence generated by light structure 42 can also optionally include it is optical coupled and adhere to stabilized zone 46 protective layer 48 any layer or coating it is photic to protect Light emitting structure 42 is not by the physics as caused by environmental exposure and chemical damage.
Stabilized zone 46 and/or protective layer 48 can be combined with energy conversion layer 44 through every layer of sequentially coating or print Brush forms whole luminescence generated by light structure 42 by being sequentially laminated or imprinting.Optionally, several layers can be by sequentially applying It covers, be laminated or imprint in conjunction with to form minor structure.Then minor structure is laminated or imprints to form whole luminescence generated by light structure 42. Once formation, luminescence generated by light structure 42 can be applied to selected vehicle anchor and/or panel.
In some embodiments, luminescence generated by light structure 42 can be used as one or more discrete multilayer particles and be integrated to vehicle In fixed device, as shown in Figure 2 C.Luminescence generated by light structure 42 may be set to be one be dispersed in polymer formulations or Multiple discrete multilayer particles are applied in vehicle anchor or panel consequently as adjacent structure.It is related to utilize The additional information of the building of luminescence generated by light structure at least one luminescence generated by light part of vehicle was submitted on July 31st, 2012 , by Jin Sili (Kingsley) et al. invention, U.S. Patent No. 8,232,533, it is entitled " be used for high-efficiency electromagnetic energy It is disclosed in the patent of conversion and the stable multilayered structure with ambient stable of the photodissociation for continuing Secondary Emission ", is passed through herein Reference includes the entire disclosure.
With reference to Fig. 3, lighting system 12 is shown generally in accordance with preceding smooth formula configuration 62, and preceding smooth formula configuration 62 will come from least one First transmitting 16 of a light source 14 is converted to the second transmitting 20.First transmitting 16 includes first wave length λ1And second transmitting 20 Include second wave length λ2.Lighting system 12 may include the light for the substrate 64 for being rendered as coating and being applied to vehicle anchor 66 Photoluminescence structure 42.Luminescence generated by light structure 42 may include energy conversion layer 44, and luminescence generated by light knot in some embodiments Structure 42 may include stabilized zone 46 and/or protective layer 48.It is activated in response at least one light source 14, the first transmitting 16 from first Wavelength X1Being converted to has at least second wave length λ2Second transmitting 20.Second transmitting 20, which may include, to be configured to fix from vehicle Device 66 emits multiple wavelength of apparent white light.
In various embodiments, lighting system 12 includes at least one energy conversion layer 44, and the configuration of energy conversion layer 44 is used In by first wave length λ1First transmitting 16 be converted to have at least second wave length λ2Second transmitting 20.At least one energy turns Layer 44 is changed to be configurable to by using emitting red light embedded photoluminescent material, the green emitting light being dispersed in polymeric matrix 50 At least one of electroluminescent material and blue-light-emitting embedded photoluminescent material generate various visible colors.Red, green and Blue-light-emitting embedded photoluminescent material can combine so that the second transmitting 20 generates apparent white light.Moreover, red, green and indigo plant Color light emitting photo-luminescent material can control the color of the second transmitting 20 with being applied in combination in various proportions.
Each embedded photoluminescent material can be based on specific photochemistry structure and light used in energy conversion layer 44 The combination of chemical structure and change output intensity, output wavelength and peak absorbtivity wavelength.It can be by adjusting the first transmitting Wavelength changes the intensity of the second transmitting 20.It, can in addition to red, green and blue light emitting photo-luminescent material or alternatively Individually and with various to use other embedded photoluminescent materials in combination, to generate the second transmitting 20 of various colors.With this Mode, lighting system 12 can be configured for various applications, to provide desired illuminating color and effect for vehicle 10.
At least one light source 14 may refer to include first light source 22 and second light source 26 multiple light sources.At least one light Source 14 also may refer to driving source and be operatively used for at least first transmitting 16 of transmitting.At least one light source 14 may include Any type of light source, such as halogen lighting device, fluorescent lighting device, light emitting diode (LED), Organic Light Emitting Diode (OLED), polymer LED (PLED), solid-state lighting device or be configured to output first transmitting 16 any other The lighting device of form.
Referring now to Figure 4, lighting system 12 is shown in the configuration comprising multiple luminescence generated by light parts 80, luminescence generated by light portion Dividing 80 includes the first luminescence generated by light part 24 and the second luminescence generated by light part 30.First luminescence generated by light part 24 be configured in response to The first transmitting 16 is received from first light source 22 and emits the second transmitting 20.Second luminescence generated by light part 30 be configured in response to from Second light source 26 receives third transmitting 28 and emits the 4th transmitting 32.Each of multiple luminescence generated by light parts 80 can be single Solely it is excited.For example, the second transmitting 20 can be exported and deactivate the 4th transmitting 32, and the 4th transmitting 32 can be exported and stopped With the second transmitting 20.This selective activation of each luminescence generated by light part 80 can be by using the absorption with non-overlap The embedded photoluminescent material of range is implemented.
In some embodiments, the first transmitting 16 from first light source 22, which can be configured as, makes first wave length λ1With First absorption region of one luminescence generated by light part 24 is corresponding.Third transmitting 28 from second light source 26, which can be configured as, to be made Third wavelength X3It is corresponding with the second absorption region of the second luminescence generated by light part 30.First absorption region can correspond to and the The photoemissive absorption region that two absorption regions are substantially different.In this configuration, first light source 22 can be inhaled by first The first transmitting 16 received in range selectively activates the first luminescence generated by light part 24 and second light source 26 can be by second Third transmitting 28 in absorption region selectively activates the second luminescence generated by light part 30.
Referring now to Figure 5, it shows that the first transmitting 16 is sent out to 20 conversion of the second transmitting and third transmitting 28 to the 4th Penetrate the graphical representation of exemplary 84 of 32 conversions.Separate axes 86 in Figure 84 show the absorption region as unit of nanometer, should Absorption region corresponds to the wavelength of the light absorbed by embedded photoluminescent material and corresponding luminescence generated by light part 24 and 30.Subordinate Reference axis 88 shows the transmitting fluorescence percentage of the luminescence generated by light range changed with transmitting absorption.From luminescence generated by light part Each of 24 and 30 transmitting 20 and 32 is configured to export the light of one or more wavelength, the light of one or more wavelength Corresponding to the specific embedded photoluminescent material implemented.
In this illustration, diagram 84 shows the first absorption region 90 and the second absorption region 92 and each correspondence Light emitting (such as second transmitting 20 and the 4th transmitting 32).First absorption region 90 corresponds to the light than the second absorption region 92 The longer wavelength of wavelength.In this way, the first luminescence generated by light part 24 can independently of the second luminescence generated by light part 30 and It is illuminated.Absorption region and generated transmitting can pass through spy used in each of luminescence generated by light part 24 and 30 Fixed embedded photoluminescent material configures.The various combinations of embedded photoluminescent material can provide the combination of extensive color and wavelength To generate movement effects.
Terminology used here absorption region, which defines, makes luminescence generated by light part or structure excite and make luminescence generated by light material Expect the wave-length coverage being excited.Luminescence generated by light part emits the transmitting of at least one wavelength with light in response to the excitation, The wavelength is at least partly other than absorption region.In various embodiments, the absorption model of embedded photoluminescent material described here Enclosing can change.In addition, can be based on the material of luminescence generated by light structure described here to emit the transmitting of the light of fluorescent form Characteristic selects.
Referring now to Fig. 4 and Fig. 5, the example of the specific combination of embedded photoluminescent material and light source is shown.First absorbs Range 90 can be with the wavelength with about 390-450 nanometers, the wave-length coverage phase in blue light and/or near ultraviolet (UV) optical range It is corresponding.Second absorption region 92 can with it is with about 250-410 nanometers of wavelength, big in UV light and/or blue light range The wave-length coverage of non-overlap is corresponding on body.First transmitting 16 may be about 470 nanometers, and the first transmitting 16 is configured to make the first light Photoluminescence part 24 exports about 525 nanometers of the second transmitting 20.Third transmitting 28 may be about 370 nanometers, and third transmitting 28 is matched It is set to the 4th transmitting 32 for making the second luminescence generated by light part 30 export about 645 nanometers.In this way, the second transmitting 20 and the Four transmittings 32 can be selectively excited by each of light source 22,26, to independently export respectively generally green Coloured light and generally orange-red light.
In general, the embedded photoluminescent material of the first luminescence generated by light part 24 and the second luminescence generated by light part 30 can be with each Kind ratio, type, layer etc. combine so that each luminescence emissions generates various colors.Although there has been described embedded photoluminescent materials Certain material and structure, but a variety of materials can be used without departing from the spirit of the invention.In some embodiments In, the first luminescence generated by light part 24 is configured to the first absorption region 90 for being substantially greater than the second absorption region 92.In addition, The second wave length λ of second transmitting 202It may be configured to output generally than the 4th wavelength X of the 4th transmitting 324Shorter wavelength Or wave-length coverage.
In some embodiments, the first luminescence generated by light part 24, which may include, is configured to make the first transmitting 16 to be converted to second The organic fluorescent dye of transmitting 20.For example, the first embedded photoluminescent material may include rylene dyestuff (rylene dye), xanthene (xanthene), porphyrin (porphyrin), phthalocyanine dye (phthalocyanine) or be suitable for by absorption region and transmitting fluorescence Defined by specific Stokes shift other materials luminescence generated by light structure.First luminescence generated by light part 24 and corresponding Material is configurable to have the Stokes shift more shorter than the second luminescence generated by light part.In this way, luminescence generated by light portion Each of 24 and 30 are divided can independently to be irradiated by light source 22 and 26 to export the light of different colours.
Second luminescence generated by light part 30 may include luminescence generated by light structure 42, which is configured to generate Than the longer Stokes shift in the first luminescence generated by light part 24.Second luminescence generated by light part may include organic or inorganic Material, the material are configured to have the second absorption region 92 and desired output wavelength or color.In the exemplary embodiment, The luminescence generated by light structure 42 of second luminescence generated by light part 30 can be at least one phosphor of the group selected from phosphor. Phosphor can be more particularly from garnet group of cerium (Ce) doping, such as YAG (yttrium-aluminium-garnet): Ce.This Kind configuration can provide the first Stokes shift longer second luminescence generated by light part 30 than the first luminescence generated by light part 24 The second Stokes shift.
From light source first transmitting 16 and third transmitting 28 be shown as with blue color spectrum color gamut wavelength and Shorter wavelength (UV wavelength).Such wavelength may be used as the driving source of luminescence generated by light part and since these wavelength be in people There is limited keen perception degree, therefore such wavelength provides imperceptible light source in the visible spectrum of eye.It is logical It crosses using shorter wavelengths of driving source (such as the first transmitting 16 and third transmitting 28), lighting system 12 can produce from photic The visual effect of the light of luminous component 24 and 30.Moreover, in this configuration, luminescence generated by light of the light from multiple positions of vehicle 10 Structure 42 (such as first luminescence generated by light part 24, the second luminescence generated by light part 30) transmitting, increases traditional need in these positions The light source for wanting electrical connector is can not to realize or at high cost.
In order to realize that the various colors and combination of embedded photoluminescent material described here, lighting system 12 can be used any Embedded photoluminescent material of form, such as phosphorescent light-emitting materials, organic and inorganic dyestuff etc..About the photic hair for realizing various transmittings The manufacture of luminescent material and the additional information utilized referring on June 26th, 2012 it is submitting, by rich thatch (Bortz) et al. invention , U.S. Patent No. 8,207,511, it is entitled " luminescence generated by light fiber, composition and utilize luminescence generated by light fiber and combination Object manufacture fabric " patent, and it is submitting on August 21st, 2012, by Agrawal (Agrawal) et al. invent , U.S. Patent No. 8,247,761, it is entitled " with functional coverage layer luminescence generated by light mark " patent, Yi Ji On August 27th, 2013 submitting, by Jin Sili (Kingsley) et al. invention, U.S. Patent No. 8,519,359B2, autograph For " converted for high-efficiency electromagnetic energy and continue Secondary Emission photodissociation is stable and the multilayered structure of ambient stable " patent, with And on March 4th, 2014 it is submitting, by Jin Sili (Kingsley) et al. invention, U.S. Patent No. 8,664,624B2, The patent of entitled " for generating the illumination transportation system of lasting Secondary Emission ", and on July 19th, 2012 it is submitting, by Agrawal (Agrawal) et al. invention, U.S. Patent Publication No. 2012/0183677, entitled " luminescence generated by light group Close object, photoluminescent composition manufacturing method and its new application " patent application, and on March 6th, 2014 it is submitting, By Jin Sili (Kingsley) et al. invention, U.S. Patent Publication No. 2014/0065442A1, entitled " luminescence generated by light object The patent application of body ", and on April 17th, 2014 it is submitting, by Agrawal (Agrawal) et al. invention, the U.S. Patent publication No. is the patent application of 2014/0103258A1, entitled " chromium light emitting composition and textile ", all by drawing It is hereby incorporated by with by their full content.
Referring now to Fig. 6 A-6C, it illustrates the detailed of the first luminescence generated by light part 24 and the second luminescence generated by light part 30 View shows movement effects according to the present invention and/or combined floodlighting in figure.As described herein, lighting system 12 It can be used to selectively irradiate the first luminescence generated by light part 24 by from first transmitting 16 of the transmitting of first light source 22.Illumination System 12 further can be used to selectively irradiate the second photic hair and emitting third transmitting 28 from second light source 26 Light part 30.It can be selected by being configured to control one or more lighting controllers of first light source 22 and second light source 26 Property ground each of activating light source 22 and 26.
Light source 22 and 26 can in combination or intermittently be activated to generate visual effect, such as flashing, swing, animation shifting It moves.As shown in Figure 6 C, when activating in combination, the combination of the second transmitting 20 and the 4th transmitting 32, which provides, corresponds to second wave length λ2Light the first color 100 and correspond to the 4th wavelength X4Light the second color 102 while export.As shown in figure 5, the Two wavelength Xs2With the 4th wavelength X4One or more wavelength can be respectively correspond toed, which is combined to form the average of light Or appreciable color.Each in first color 100 and the second color 102 can correspond to different appreciable colors Or the tone of color, the color or tone can be exported selectively to generate movement effects.
Referring now to Fig. 7 A and Fig. 7 B, which show the first luminescence generated by light part 112 and the second luminescence generated by light parts 114 Detailed view, which shows the illuminating effect for fading away or moving, and is configured to generate the multiple color of light.At this In example, each of luminescence generated by light part 112 and 114 can be similar to the first luminescence generated by light part 24 and the second photic hair Light part 30, wherein the first luminescence generated by light part is primarily in response to the first transmitting 16 from first light source 22 and illuminates, and Second luminescence generated by light part is primarily in response to the transmitting of the third from second light source 26 28 and illuminates.In this configuration, first Light source 22 and second light source 26 are configurable to the intensity by control first light source 22 and second light source 26 and orient poly- It is burnt and generate it is mobile, fade away and/or the illuminating effect of pulse.
Shown in each of luminescence generated by light part 112 and 114 formed by the part 116 of elective irradiation, the part Corresponding to the surface 118 for being applied to vehicle 10 coating and/or be dispersed in coating or coating applied to surface 118 at least A kind of embedded photoluminescent material.For clarity, the part 116 of selective illumination is shown as simple trapezoidal, but selectivity is shone The part 116 penetrated can correspond to any shape, design, feature and/or their combination.Moreover, the first luminescence generated by light part 112 can correspond to first shape or design and the second luminescence generated by light part 114 can correspond to respectively have different range And/or the second shape or design of ratio.In the illuminated part 116 of selectivity, the first luminescence generated by light part 112 can also be with It is partially or even wholly be overlapped with the second luminescence generated by light part 114.
As shown in figures 7 a and 7b, the first luminescence generated by light part 112 is shown as the pattern of the first line, and the line is from selectivity The upper left boundary of illuminated part 116 diagonally extends downwardly into the bottom right boundary of the illuminated part 116 of selectivity.The Two luminescence generated by light parts 114 are shown as the pattern of second of line, lower-left boundary edge of the line from the illuminated part 116 of selectivity Diagonal line extends up to the upper right boundary of the illuminated part 116 of selectivity.For clarity, luminescence generated by light part 112 and 114 Each of be shown as the coextensive boundary to the illuminated part 116 of selectivity.But each luminescence generated by light part It can be applied to surface 118 or any part on any other surface of vehicle 10 that light source 22 and 26 can be directed toward.
With reference to Fig. 7 A, second light source 26 is shown as second group of multiple lighting device 120.Lighting system 12 can be used to produce Second gradient of the raw light emitted as third transmitting 28 or the pattern 122a of light, such as by indicating each of third transmitting 28 Shown in the length of a arrow.Corresponding to the pattern 122a of light, the irradiated area 124a of the second luminescence generated by light part 114 can be with It is excited to emit the 4th transmitting 126.First light source 22 includes first group of multiple lighting device 130 and equally can be used to The first gradient of the light emitted as the first transmitting 16 or the pattern 132a of light are generated, such as by indicating the every of the first transmitting 16 Shown in the length of one arrow.Corresponding to the pattern 132a of light, the irradiated area 134a of the first luminescence generated by light part 112 can Emit the second transmitting 136 to be excited.In this configuration, each of light source 22 and 26 and their own illumination Device 130 and 120 can be used to selectively to irradiate each of luminescence generated by light part 112 and 114 various patterns and Part.
With reference to Fig. 7 B, as another example, lighting system 12 can be used to generate as the first transmitting 16 and emit Light first gradient or light pattern 132b, as by indicate first transmitting 16 each arrow length shown in.It is right The pattern 132b of Ying Yuguang, the irradiated area 134b of the first luminescence generated by light part 112 can be excited to be emitted with transmitting second 136.Second light source 26 includes second group of multiple lighting device 120 and also can be used to generate as third transmitting 28 and send out Second gradient of the light penetrated or the pattern 122b of light.Corresponding to the pattern 122b of light, the second luminescence generated by light part 114 it is illuminated Region 124b can be excited to emit the 4th transmitting 126.
The various illumination transmittings and phase emitted from first group of multiple lighting device 130 and second group of multiple lighting device 120 The pattern answered may be configured to different range, part and the pattern of the photoluminescence emission on irradiation surface 118.Pass through illumination The luminescence generated by light of the excitation of each of device 130 and 120 first luminescence generated by light part 112 and the second luminescence generated by light part 114 Material and selectively generate photoluminescence emission.The various patterns of the light emitted from luminescence generated by light part 112 and 114 can be with It is controlled by the illumination intensity and selective illumination of each of lighting device 130 and 120 lighting device.In this configuration In, lighting system 12 can be used to various patterns and illuminating effect that light is generated on the surface of vehicle 10 118.In some realities It applies in example, and in response to the activation of first group of multiple lighting device 130 and second group of multiple lighting device 120 selectively Activation the second transmitting 136 and the 4th transmitting 126, lighting system 12 can be used to generate fading away, mobile, pulse and Various other lighting patterns.
As described herein, the first luminescence generated by light part 112 and the second luminescence generated by light part 114 can correspond respectively to One color and the second color.Each of luminescence generated by light part 112 and 114 is also configurable to have as discussed above with reference to figure 5 The first absorption region 90 and the second absorption region 92.In general, the first absorption region and the second absorption region can correspond to from The range being substantially different or partly overlapping range of the wavelength for the light that first light source 22 and second light source 26 emit.First Correspond in the example of the wavelength for the light being substantially different with the second absorption region, the first luminescence generated by light part 112 and the second light Photoluminescence part 114 can independently be excited by their own light source 22 and 26.Model is absorbed in the first absorption region and second It encloses in the example being partly overlapped, the first luminescence generated by light part 112 and the second luminescence generated by light part 114 can be by light sources 22 and 26 Each of partly excite to change intensity and generate the first luminescence generated by light part 112 and the second luminescence generated by light part 114 mixed effect.
For example, first light source 22 can irradiate the first luminescence generated by light part 112 with 90 about percent efficiency, and also The second luminescence generated by light part 114 is irradiated with 40 about percent efficiency.For irradiating the light of luminescence generated by light part 112 and 114 The efficiency in each of source 22 and 26 can be controlled by the light source of the expectation wavelength of selection transmitting light.The expectation wavelength of light It can correspond to the different piece of the combined absorption region of specific embedded photoluminescent material or embedded photoluminescent material.In this configuration In, first light source 22 can be used to the first color that will emit from the first luminescence generated by light part 112 with from the second luminescence generated by light The second color mixing that part 114 emits.Similarly, can be used to will be from the second luminescence generated by light part 114 for second light source 26 Second color of transmitting and the first color mixing emitted from the first luminescence generated by light part 112.Multiple illuminations are come from by variation The intensity of each of device 130 and 120 lighting device, lighting system can be used to generate the various colors of light, light Pattern, movement effects and their combination.
In some embodiments, the first luminescence generated by light part 112 can be further configured to multiple coloured from first group The light of the transmitting of part 140 multiple color.For example, the first luminescence generated by light part 112 may include the first coloured moiety 142, second Coloured moiety 144 and third coloured moiety 146.Each of coloured moiety 142,144,146 be configurable in response to First from first light source 22 is emitted 16 and is excited with various level of efficiency.Moreover, the second luminescence generated by light part 114 can be with It is configured to emit the multiple color of light from second group of multiple coloured moiety 150.Second luminescence generated by light part 114 may include Four coloured moieties 152, the 5th coloured moiety 154 and the 6th coloured moiety 156.It is each in coloured moiety 152,154,156 It is a to be configured to be excited in response to the second transmitting 28 from second light source 26 with various level of efficiency.
Although coloured moiety 142,144,146,152,154 and 156 is shown as the first luminescence generated by light part 112 and the second light The lap of photoluminescence part 114, but each coloured moiety can be applied to different piece and/or the portion on surface 118 Divide the part of overlapping.In this way, lighting system 12 provides various patterns, color, design, illuminating effect and movement effects Illumination.It can be used to have by controlling each of multiple lighting devices 130,120 lighting device, lighting system 12 The strength control of each of color part 142,144,146,152,154 and 156 is in various horizontal and intensity.As described herein Shown in various examples and configuration, lighting system offer can be used to provide the flexible lighting system of various illuminating effects. Lighting system 12 also has other benefit, which is that can be used to generate various illuminating effects while keeping low implementation Cost.
Referring now to Fig. 8 A, 8B, 8C and 8D, lighting system 178 may be configured to the surface 180 of irradiation vehicle 182.According to Bright device 178 may include various assemblies described in reference illumination system 12 and element.In this way, identical appended drawing reference can be used In each element of description lighting system 178.Lighting system 178 may be configured to the first figure 184 of irradiation and second graph 186.Each of first figure 184 and second graph 186 are configurable to come from least one light source in response to receiving 188 transmitting and selectively illuminate.Lighting system 178 also may be configured to and ambient lighting condition (daytime, night, people Work illumination etc.) interaction is to provide various visual effects, and the visual effect is by selectively irradiating the first figure 184 and the Two figures 186 and show.
Terminology used here figure may refer to any type of character, mark, label, shape and any other form Design.In this way, each of the first figure, second graph and any other figure, design, mark and/or character can be with Exchange, combine and/or mix the desired appearance to realize the first figure 184 and second graph 186.For example, the first figure 184 It is shown as mark or character group, and second graph is shown as shape.But in various embodiments, the first figure 184 and Two figures 186 can correspond to be arranged in any combination of character on surface of vehicle, design, mark, shape and/or label.
At least one light source 188 can be set on the surface of vehicle 182 180, and in some embodiments, and at least one A light source 188 can be hidden in the rear of panel or ornamental tape 190.In this configuration, lighting system 12 can be used to from At least one 188 projection light of light source, light can cause the first figure 184 and second graph 186 to be lit.In some embodiments In, at least one light source 188 may include first light source 22 and second light source 26.First light source 22 and second light source 26 can be each Autogamy is set to transmitter array, and transmitter array is longitudinally extended along the surface of vehicle 182 180.Similar to lighting system 12, One light source 22 may be configured to the first transmitting 16 of transmitting, and second light source 26 may be configured to transmitting third transmitting 28. For clarity, first light source 22 is only indicated by appended drawing reference 22 in Fig. 8 B and Fig. 9, and the second light source in Fig. 8 C and Fig. 9 26 are only indicated by appended drawing reference 26.First transmitting 16 and the second 28 corresponding appended drawing references of transmitting can also be respectively in Fig. 8 B and figures It is indicated in 9 and Fig. 8 C and Fig. 9.
Fig. 8 A shows the lighting system 178 in first state 270, and first state 270 corresponds to first light source 22 and the Two light sources 26 are not activated.As shown, Fig. 8 A may be displayed on the outer of the surface 180 under daytime or night illumination situation It sees.The surface 180 of vehicle 182 is shown as having with molding or texture the appearance of the form of opacus layer 192, opacus layer 192 Corresponding to the region that can be irradiated by least one light source 188.Surface 180 may correspond to can be by the first figure 184 and The region for the vehicle 182 that two figures 186 are incorporated in.In some embodiments, surface 180 can be to be configured to provide for line The finishing coat and/or paint spraying of reason appearance and/or coating.
In some embodiments, opacus layer 192 can be used for the transmitting of decrease and hiding light, which corresponds to is shone by environment First figure 184 and second graph 186 caused by bright situation.For example, the first figure 184 and second graph 186 may include At least one embedded photoluminescent material, the embedded photoluminescent material can be in response to receiving the ambient light source from such as sun At least one wavelength of light and be excited.Therefore, when first light source 22 and second light source 26 are not activated, the first figure 184 It can be at least partly visual with second graph 186.By the way that opacus layer 192 is applied to surface 180, even if when being exposed to environment When illuminating position, the first figure 184 and second graph 186 can be generally hidden.
In some embodiments, the opacus layer 192 for combining molding and texture appearance can be applied to entire vehicle 182 to provide the appearance of substantial uniform spraying.Similarly, the finishing coat of vehicle 182 can be structured as being similar to opacus layer 192.Opacus layer 192 is also configurable to that spray characteristics, such as racing car striped is presented.In this way, when surface 180 is exposed to When ambient lighting condition, the first figure 184 and second graph 186 can be hidden in various ways.
Although opacus layer 192 is described for weakening and/or hiding the first figure when being exposed to ambient lighting condition 184 and second graph 186, but in some embodiments, opacus layer 192 can not used.In response to the of ambient lighting condition The brightness of one figure 184 and second graph 186 can be highly dependent on the combination of the finishing coat color of vehicle 182, figure 184 and 186 Used in embedded photoluminescent material concentration and/or intensity and the embedded photoluminescent material as used in figure 184 and 186 The one or more colors emitted.For example, daylight can emit 28 similar to the first transmitting 16 and/or third by providing Excitation-emission come make each of the first figure 184 and second graph 186 illuminate.But it if is used for from the first figure 184 The concentration of the embedded photoluminescent material of transmitting is generated with second graph 186 and/or intensity is limited, then the daylight of wide spectrum can be with Partly or wholly remove and/or hide the first figure 184 and any generally visual mark to be illuminated of second graph 186 As.In this way, opacus layer 192 can be used in some embodiments, and opacus layer can not be needed in other embodiments 192。
Referring now to Fig. 8 B, 8C and 8D, which show be respectively at the second state 194, the third state 196 and the 4th shape The lighting system 178 of state 198.The Exemplary Appearance that the surface 180 as shown in Fig. 8 B, 8C and 8D generates can correspond to environment photograph Bright situation, the ambient lighting condition do not include the first wave length and third wavelength corresponding to the first transmitting 16 and third transmitting 28. It is, illuminating position can not correspond to the one or more excitation-emissions for being configured to excitation embedded photoluminescent material, the light Electroluminescent material corresponds to the first figure 184 and second graph 186.For example, ambient lighting condition can correspond to night illumination Situation or artificial light situation, such as the illuminating position of vehicle showroom.
In addition, Fig. 8 B, 8C and 8D describe the opacus layer 192 of more unconspicuous and lighter texture compared with Fig. 8 A. This description of opacus layer 192 can provide the exemplary illustration of the embodiment of the lighting system 178 using opacus layer 192. The less obvious and lighter texture of opacus layer 192 is displayed for the vehicle 182 during artificial and night illumination situation The comparison of opacus layer 192 and other surfaces can be less obvious.It can also reaffirm this point, the one of lighting system 178 In a little embodiments, it can not combine or opacus layer 192 can be mixed to match with the appearance of the other surfaces of vehicle 182.
Fig. 8 B shows with the lighting system 178 of first light source 22 being activated, so that the first transmitting 16 is from corresponding First array 202 of transmitter emits to surface 180.In this configuration, second light source 26, which can be, is not activated.It is corresponding It can be excited and emit in response to receiving the first transmitting 16 in the first luminescence generated by light part 204 of the first figure 184 Second transmitting 206.In this configuration, the first luminescence generated by light part 204 of the first figure 184 can be irradiated to than the second figure The generally higher illumination of the illumination or luminance level of shape 186 or luminance level.In response to receiving the first transmitting 16, the first figure Shape 184 can be attributed to the first photic hair with the first absorption region 90 relative to the higher illumination level of second graph 186 Light part 204.
With reference to Fig. 8 C, which show the lighting system 178 with the second light source 26 being activated, so as to third transmitting 28 from The second array 208 of corresponding transmitter emits to surface 180.In this configuration, first light source 22, which can be, is not activated 's.The second luminescence generated by light part 210 corresponding to second graph 186 can be excited simultaneously in response to receiving third transmitting 28 And the 4th transmitting 212 of transmitting.Second luminescence generated by light part 210 of second graph 186 can be in response to receiving third transmitting 28 And it is irradiated to illumination level generally more higher than the illumination level of the first figure 184.In this way, lighting system 178 can operate The first luminescence generated by light part 204 is selectively irradiated for being substantially independent of the second luminescence generated by light part 210.
As described herein, the first luminescence generated by light part 204 and the second luminescence generated by light part 210 can correspond respectively to first Color and the second color.Each of luminescence generated by light part 204 and 210 is also configurable to have 90 He of the first absorption region Second absorption region 92, described with reference to FIG. 5.In general, the first absorption region and the second absorption region can correspond to distinguish The range being substantially different or partly overlapping range of the wavelength of the light emitted from first light source 22 and second light source 26.? One and second absorption region correspond to light and being substantially different in the example of wavelength, the first luminescence generated by light part 204 and the second light Photoluminescence part 210 can independently be excited by their own light source 22 and 26.
In the first absorption region and the partly overlapping example of the second absorption region, the first luminescence generated by light part 204 and Two luminescence generated by light parts 210 can partly be excited by each of light source 22 and 26.For example, emitting compared to third The first wave length of 28 third wavelength, the first transmitting 16 can make the second luminescence generated by light part 210 with lower intensity or brightness Illumination.Similarly, compared to the first wave length of the first transmitting 16, the third wavelength of third transmitting 28 can make the first luminescence generated by light Part 204 is illuminated with lower intensity or brightness.In this configuration, each of light source 22 and 26 may be configured to Varying strength partly lights each of luminescence generated by light part 204 and 210, thus with various 184 Hes of combination lighting figure Each of 186.
With reference to Fig. 8 D, which show the lighting systems 178 with the first light source 22 and second light source 26 that are all activated.? In this configuration, both the first transmitting 16 and third transmitting 28 can emit to surface 180.Luminescence generated by light part 204 and 210 Both it can be excited in response to receiving excitation-emission 16 and 28 and emit the second transmitting 206 and the 4th transmitting respectively 212.In this way, lighting system 178 can be used to selectively to irradiate the first luminescence generated by light part 204 and second photic Both luminous components 210.
In some embodiments, lighting system 178 may be configured to the first array 202 for selectively lighting transmitter And/or each of second array 208 of transmitter optical transmitting set.Referring to Fig. 9, which show lighting system 178, illumination systems System 178 corresponds to the first choosing of the transmitter 222 of the first array 202 of the transmitter of first light source 22 by selectively activation Select and irradiate a part of the first figure 184.It can also be by selectively activating the transmitter corresponding to second light source 26 The second of the transmitter 224 of second array 208 selects and irradiates a part of second graph 186.In this configuration, illumination dress It sets 178 and is operable as the various combinations by lighting transmitter to irradiate the multiple of the first figure 184 and/or second graph 186 Part generates various visual effects.
As described herein, the selection of transmitter (such as 222 and 224) can correspond in transmitter array 202 and 208 The neighbouring or non-adjacent transmitter of the one or more of each.Pass through the one of the visual effect that lighting system 178 can produce A little examples may include sequentially or randomly activating each transmitter of each of transmitter array 202 and 208, choosing The various selections of logical one or more transmitter and/or flash transmission device.In addition, each transmitter can occur in intensity Change to change the intensity of the first transmitting 16 and/or third transmitting 28.In this way, lighting device 178 can be used to produce Raw the second transmitting 206 and the 4th transmitting 212 respectively from the first luminescence generated by light part 204 and the second luminescence generated by light part 210 Mixed effect.
For example, first light source 22 can be activated with the first intensity, the first intensity can be about the 50% of total first intensity. In response, the first luminescence generated by light part 204 can be with about 50% the first figure of illumination of the maximum intensity of the second transmitting 206 184.In addition, second light source 26 can be activated with the second intensity, the second intensity can be about the 10% of total second intensity.As Response, the second luminescence generated by light part 210 can be with about 10% illumination second graphs 186 of the maximum intensity of the 4th transmitting 212.With This mode, lighting system 178 are operable as with various the first figures of intensity light illumination 184 and second graph, thus with the second hair Penetrate 206 and/or the 4th transmitting 212 various combined forms adjust, mixing and/or projection illuminations.Lighting system 178 can operate For the intensity for adjusting each transmitter of light source 22 and 26 by the size for changing voltage/current and/or duty ratio, the electricity Pressure/electric current is the first array 202 for being supplied to light source 22 and 26 or transmitter and each individual hair of second array 208 Emitter.In this way, lighting system 178 can be used to adjust the light as 28 transmitting of the first transmitting 16 and third transmitting Brightness or strength level.
In some embodiments, lighting system 178 can be operated and be used for further in response at least one vehicle-state Selectively activating light source 22 and 26, thus with various intensity, pattern and the first figure of sequential illumination and/or second graph.According to The lighting controller of bright system can be communicated with vehicle control module, so that lighting controller can be in response to from vehicle control mould Block received signal and control light source 22 and 26.The signal of control module from vehicle can identify the operation shape of vehicle 182 State.Lighting controller may include in response to receiving signal from vehicle control device and can be used to control light source 22 and 26 One or more circuits and/or processor, vehicle control device are configured to the state of identification vehicle 182.
For example, lighting controller is operable as in response to ambient light condition, there is detection or any type of sensing interface And control the intensity or illumination level of light source 22 and 26.Lighting controller can also drive in response to ignition event, locking, unlock The selectively activating light source 22 and 26 such as dynamic, gear selection, emergency braking driving.In some embodiments, lighting system 178 It is configurable to the presence or proximity test in response to car key or key chain and/or the signal from remote-control key device and selects Selecting property place bright light source 22 and 26.
Referring now to Figure 10 A and Figure 10 B, lighting system 250 may be configured to the surface that irradiation is set to vehicle 182 Decorative parts 252 on 180.Lighting system 250 can have a variety of spies described in reference illumination system 12 and lighting system 178 It seeks peace element.In this way, identical label can be used for describing the various elements of lighting system 250.Lighting system 250 can configure To illuminate at least one luminescence generated by light part 254 in response to receiving the first transmitting 16 from least one light source 256.Extremely A few luminescence generated by light part 254 in response to receive the first transmitting 16 and be excited and the light by emitting the first color come Illumination and decoration part 252.
In some embodiments, at least one luminescence generated by light part 254 is configurable to by selectively illuminating correspondence Figure 260 is shown in the pattern or shape of the decorative parts 252 of at least one luminescence generated by light part 254.Used herein of art Sonagram shape may refer to the design of any type of character, mark, label, shape and any other form or their group It closes.Profile can be filled or be sketched the contours to figure 260 by least one luminescence generated by light part 254.For example, at least one luminescence generated by light portion Points 254 can be in response to receiving the inside of the first transmitting 16 from least one light source 256 and direct illumination figure 260 262 or figure 260 outside 264.Inside 262 can correspond to the region in the profile 266 of figure 260, and outside 264 can The region outside profile 266 to correspond to figure 260.In this way, lighting system 250 can be used to illumination internal 262 or external 264 to show figure 260.
Referring now to Figure 10 A, the display of lighting system 250 is in the first shape for being configured to masking and/or hiding figure 260 State 270 or unactivated state.In first state 270, decorative parts 252, which are configurable to have, to be configured to hide figure 260 Dull front appearance (dead-front appearance).Decorative parts 252 can be by being suitably employed on vehicle 182 extremely The material of small part light transmission is made, such as polymer material or any corrosion resistant translucent material.In order to cover figure 260, fill Decorations part can be dyed and/or be coloured to ensure figure 260 under the various illuminating positions including periods of direct sunlight from visual identity In be generally hidden.
With reference to as described in Fig. 8 A, daylight or other external light sources may include the first wave length for corresponding to the first transmitting 16 Or the wavelength of any other excitation wavelength of at least one luminescence generated by light part 254 can be excited.In some embodiments, it dyes Or coloring is enough to cover the illumination emitted from luminescence generated by light part 254.As shown in Figure 8 A, it is semi-transparent to show to have shade for decorative parts Bright sootiness appearance.In some embodiments, light absorption or reflecting layer also can be set in decorative parts 252 or are dispersed in structure In material at decorative parts 252.For example, light coating or film can be applied to and/or are dispersed in decorative parts to prevent pair Luminescence generated by light part 254 should be reached in the light of the wavelength of excitation-emission.
For example, the excitation-emission from external light source --- such as first wave can be limited by light reflection or light absorbing layer Long light --- to prevent it from reaching luminescence generated by light part 254, to ensure that embedded photoluminescent material is not excited by external light source.It can be with Some examples for light reflection or the light coating of light absorbing layer may include absorption, color separation and/or various other light reflections Coating and/or the optical filter that can be used to weaken light wave therebetween through.Light reflection or light absorbing layer can be generally disposed at Wavelength in decorative parts 252 with limitation less than 500 nanometers passes through.In some embodiments, the outer surface of decorative parts 252 can To be vacuum metallization processes.In such embodiments, the coating of metallization can be used for providing metal for decorative parts 252 And/or chrome look, while excitation wavelength (such as first wave length) is reflected so that luminescence generated by light part 254 is remain stationary is not swashing Living or first state 270.In this way, the present invention provides ensure luminescence generated by light part 254 if exposed to external light source The multiple embodiments selectively illuminated yet by light source 256.
Referring now to Figure 10 B, the display of lighting system 250 is in the second shape for being configured to illumination luminescence generated by light part 254 State 272 or state of activation.Lighting system can be with further operating for illuminating and/or showing by illumination luminescence generated by light part 254 Diagram shape 260.In some embodiments, at least one luminescence generated by light part 254 may include 282 He of the first luminescence generated by light part Second luminescence generated by light part 284.In such embodiments, the first luminescence generated by light part 282 can correspond to the first figure 286, and the second luminescence generated by light part 284 can correspond to second graph 288.First figure 286 can correspond to inside 262, and second graph can correspond to the outside 264 of figure 260.In this configuration, light source 256 is operable as passing through hair The first transmitting 16 is penetrated to illuminate the first luminescence generated by light part 282 and the second luminescence generated by light part 284.
As described herein, each of luminescence generated by light part 282 and 284 is configurable to emit the first color respectively The light of 290 light and the second color 292.It can be by using the luminescence generated by light of each of luminescence generated by light part 282 and 284 The specific type of embedded photoluminescent material in structure 42 and combination are controlled from each of luminescence generated by light part 282 and 284 The transmitting color or luminescent color of the transmitting of output.Each of luminescence generated by light part 282 and 284 can have respectively can be with Excite the similar or different absorption region of the energy conversion layer 44 of each luminescence generated by light part.In this way, it illuminates System 250 is operable as illuminating the first luminescence generated by light to emit the first transmitting 16 by activating light source 256 with the first color 290 Part 282 and with the second color 292 illuminate the second luminescence generated by light part 284.
Referring now to Figure 11, the cross-sectional view of its lighting device 300 for showing lighting system 250.Lighting device 300 can be with The surface 180 of vehicle 182 is attached or secured to by binder, fastener and/or a variety of other methods.At least one light source 256 may include array of source 302, such as are configured to launch wavelength and are approximately less than 500 nanometers of the UV or LED of blue light.Light Each transmitter of source array 302 can correspond to side-light type transmitter, such as side-light type LED.Array of source 302 can lead to Control circuit 306 is crossed to communicate with the lighting controller 304 of vehicle 182.Control circuit 306 may include to be configured to control and come from At least one processor, controller and/or the circuit of the transmitting of each transmitter of array of source 302.Control circuit 306 can To be communicated by printed circuit board 308 with each transmitter of array 302.In this configuration, lighting device 300 can operate For controlling array of source 302 to generate the first luminescence generated by light part 282 and the second luminescence generated by light from backlight type configuration 310 The multiple patterns and intensity for the light that part 284 emits.
Decorative parts 252 may include the cover portion 312 for being configured for connection to base portion 314.Base portion 314 is configurable to fix To the surface of vehicle 182 180 and it may include the communication ends for being set as making lighting device 300 to communicate with lighting controller 304 Mouth 316.Communication port 316, which may be configured to accommodate, to be configured to transmit one or more that operates electric power for control circuit 306 A conducting wire.Communication port 316 can also provide communication path so that control circuit 306 can be communicated with lighting controller 304.
Cover portion 312 includes inner surface 318 and outer surface 320.In some embodiments, at least one luminescence generated by light part 254 can be set to film or coating on the inner surface 318 of cover portion 312.First luminescence generated by light part 282 and the second photic hair Light part 284 also can be set on inner surface 318.As shown in figure 11, the first luminescence generated by light part 282 and the second luminescence generated by light Part 284 can be set to the pattern for corresponding to the section of the first figure 286 and second graph 288.282 He of luminescence generated by light part Each of 284 can with thermoforming, be embedded in and/or be deposited on inner surface 318 with formed the first color 290 the first figure 286 and second color 292 second of figure.
Light absorption or reflection layer 322 can be set on outer surface 320 with ensure luminescence generated by light part (such as 282 and/ Or 284) embedded photoluminescent material is not excited by external light source.In some embodiments, light absorbing layer 322 can be dispersed in cover portion In 312 material or on the inner surface 318 that is arranged between luminescence generated by light part 282 and 284, to prevent external light source exciting light Photoluminescence part 282 and 284.Some examples of the light coating and dispersion layer that can be used as reflection layer may include absorption, color separation And/or various other optical reflection coatings and/or optical filter.In some embodiments, light absorption or reflecting layer 322 can correspond to In the vacuum metallized layer for being applied to outer surface 320.In such embodiments, metalized coated to can be used for for decorative parts 252 provide metals and/or chrome looks, while reflecting excitation wavelength (such as first wave length) so that luminescence generated by light part 254 It is activated and remains unchanged in response to external light source.
In some embodiments, the first luminescence generated by light part 282 is configurable to similar with the second luminescence generated by light part 284 In the first luminescence generated by light part 24 and the second luminescence generated by light part 30.For example, at least one light source 256 may include first light source 332 and second light source 334.First light source 332 may be configured to the first transmitting 16 of transmitting so that the first luminescence generated by light part 282 It is excited.First luminescence generated by light part 282 is converted to the first transmitting 16 with the second wave in response to receiving the first transmitting The second long transmitting 20.Second light source 334 may be configured to the third transmitting 28 that transmitting has third wavelength.Second photic hair Light part 284 in response to receive third transmitting 28 and be excited and emit with the 4th wavelength the 4th transmitting 32.
Each of luminescence generated by light part 282 and 284 is configurable to have described with reference to FIG. 5 first to absorb model Enclose 90 and second absorption region 92.In general, the first absorption region 90 and the second absorption region 92 can correspond to from first light source 332 and second light source 334 emit light wavelength the range being substantially different or partly overlapping range.Model is absorbed first It encloses and corresponds in the example for the wavelength of light being substantially different with the second absorption region, the first luminescence generated by light part 282 and second Luminescence generated by light part 284 can independently be excited by their own light source 332 and 334.In the first absorption region and second Absorption region is in partly overlapping example, and the first luminescence generated by light part 282 and the second luminescence generated by light part 284 can pass through light Each of source 22 and 26 is partly excited to change intensity and generate the mixing of the first figure 286 and second graph 288 Effect.In this way, the present invention provides can be used to selectively illuminate the first luminescence generated by light part 282 and the second light Photoluminescence part 284 is with the illumination system of generation a variety of lighting patterns, mixing and various other illuminating effects as described herein System 250.
Control circuit 306 may include in response to receiving signal from vehicle control device 304 and can be used to control light One or more circuits and/or processor in source 332 and 334.Signal from vehicle control device 304 may be configured to identify The state of vehicle 182.For example, control circuit 306 is operable as in response to ambient light condition, there is detection or any type of sense It surveys interface and controls the intensity or illumination level of light source 332 and 334.Control circuit 306 can also be in response to ignition event, lock Calmly, driving, gear selection, emergency braking driving, speed, braking, turn signal etc. and selectively 332 and of activating light source are unlocked 334.In some embodiments, lighting system 250 is also configurable to presence or close inspection in response to car key or key chain Survey and/or the signal from remote-control key device and selectively put bright light source 332 and 334.In this way, lighting system 250 provide the safety operation of lighting device 300, which, which corresponds to, aims to ensure that the operation of lighting system 250 meets The a variety of vehicle operating states and various control of lighting requirement and road limitation.
The present invention provides the lighting systems being configured to from least one luminescence generated by light part output light of lighting device 250.In some embodiments, luminescence generated by light part can show at least one figure on the surface of vehicle.Various embodiments A variety of embedded photoluminescent materials are provided, the embedded photoluminescent material can in response to multiple light sources activation and be selectively activated with Generate various illuminating effects.System 250, which provides, carrys out various benefits, including generating the view for improving vehicle appearance, increasing value Feel effect, and system 250 provides various safety benefits by improving visuality.
It should be understood that without departing from the inventive concept, above structure can be made changes and modifications, And it should be further understood that these designs are intended to be covered by, unless these claims pass through it Text, which separately has, clearly states.

Claims (20)

1. a kind of Vehicular illumination device, includes:
The decorative parts on surface are fixed to, it includes the first luminescence generated by light parts；
At least one light source, is configured to the first transmitting of transmitting first wave length, and first transmitting is configured to excitation back First luminescence generated by light part in the configuration of light formula, wherein the decorative parts are configured to cover described the from external light source One luminescence generated by light part.
2. lighting device according to claim 1, wherein the decorative parts are configured to cover the described first photic hair Light part is so that first luminescence generated by light part is visible in response at least one described light source transmitting first transmitting.
3. lighting device according to claim 1, wherein the light source includes side-light type array of source, the side-light type light Source array configuration is used to emit the light for passing through the decorative parts along the surface of the vehicle.
4. lighting device according to claim 1, wherein the decorative parts include cover portion and be configured to will be described Light source, which is fixed to, to be on the intracorporal surface of capsul.
5. lighting device according to claim 1, wherein the decorative parts are configured to limit the first wave length Light is transmitted to first luminescence generated by light part from the external light source for corresponding to the first wave length.
6. lighting device according to claim 1, wherein the lighting device is configured in response at least one described light Source transmitting described first emits and selectively shows concealed figure.
7. lighting device according to claim 6, wherein the concealed figure corresponds to the second luminescence generated by light part.
8. lighting device according to claim 7, wherein first luminescence generated by light part and second luminescence generated by light Part is disposed adjacent to the inner surface of cover portion.
9. a kind of Vehicular illumination system, includes:
At least one light source, communicates with control circuit；
The decorative parts on surface are fixed to, it includes the first luminescence generated by light part and are configured to accommodate the cover portion of the light source, Wherein the control circuit is configured to selectively activate the light source to emit the first transmitting, so that backlight type be excited to configure In first luminescence generated by light part to show figure.
10. lighting system according to claim 9, wherein the decorative parts are configured to from the light for being originated from external light source Middle masking first luminescence generated by light part.
11. lighting system according to claim 9, wherein the decorative parts are made simultaneously of the material of at least partly light transmission And it is configured to limit part of the wavelength transmission across partial light permeability of the light less than 500 nanometers.
12. lighting system according to claim 9, wherein at least one described light source includes side-light type light source, the side Light formula light source is configured to emit the light for passing through the decorative parts along the surface of the vehicle.
13. lighting system according to claim 9, wherein first luminescence generated by light part is thermoformed in the decoration On partial inner surface.
14. lighting system according to claim 9 further includes the second luminescence generated by light portion corresponding to the figure Point.
15. lighting system according to claim 14, wherein first luminescence generated by light part and the second photic hair Light part includes to be configured in response to receiving first transmitting and respectively with the photic of the first color and the second colour light emitting Luminescent material.
16. a kind of Vehicular illumination device, includes:
At least one light source；And
The decorative parts on surface are fixed to, it includes the first luminescence generated by light part, the second luminescence generated by light part and are configured to hold The cover portion of the light source is received, wherein the light source is configured to selectively emit the first transmitting to excite the described first photic hair At least one of light part and second luminescence generated by light part.
17. lighting device according to claim 16, wherein at least one described light source includes to be configured to described in transmitting The first light source of first transmitting and the second light source for being configured to the second transmitting of transmitting.
18. lighting device according to claim 17, wherein first transmitting corresponds to first wave length, and described the Two transmittings correspond to the second wave length different from the first wave length.
19. lighting device according to claim 18, wherein the first light source be configured to excite it is described first photic Luminous component is to first the first figure of color illumination.
20. lighting device according to claim 19, wherein the second light source be configured to excite it is described second photic Luminous component is to the second color illumination second graph.
CN201510661535.8A 2014-10-28 2015-10-14 Luminescence generated by light vehicle graphic Expired - Fee Related CN105570787B (en)

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