CN103047594A - Lamp apparatus for vehicles - Google Patents
Lamp apparatus for vehicles Download PDFInfo
- Publication number
- CN103047594A CN103047594A CN2012103505761A CN201210350576A CN103047594A CN 103047594 A CN103047594 A CN 103047594A CN 2012103505761 A CN2012103505761 A CN 2012103505761A CN 201210350576 A CN201210350576 A CN 201210350576A CN 103047594 A CN103047594 A CN 103047594A
- Authority
- CN
- China
- Prior art keywords
- light
- light source
- photoconductive tube
- automobile lamp
- section
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/249—Light guides with two or more light sources being coupled into the light guide
-
- 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
- F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
- F21V13/12—Combinations of only three kinds of elements
-
- 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
- F21S41/141—Light emitting diodes [LED]
- F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
- F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
-
- 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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
- F21S41/26—Elongated lenses
-
- 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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
- F21S41/265—Composite lenses; Lenses with a patch-like shape
-
- 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
- F21S43/14—Light emitting diodes [LED]
-
- 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
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/239—Light guides characterised by the shape of the light guide plate-shaped
-
- 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
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/242—Light guides characterised by the emission area
- F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
-
- 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
- F21S45/60—Heating of lighting devices, e.g. for demisting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to a lamp apparatus for vehicles, wherein the functions of an indication lamp and a dipped headlight are provided. The lamp apparatus for vehicles includes the components as following: a first light source portion for emitting light; a lens portion for transmitting light; a reflector for reflecting the light emitted by the first light source portion to the lens; a light guiding pipe with one side connected to the lens for guiding light; and a second light source portion arranged at the other side of the light guiding pipe for emitting light to the light guiding pipe.
Description
Technical field
The present invention relates to automobile lamp, specifically can be used as the automobile lamp that multifunctional headlamp uses.
Background technology
General vehicle all possesses light fixture, and light fixture is can bring into play illumination functions to make the driving people see the things of travel direction clearly when driving at night, also can inform to other vehicle or passerby the transport condition of own vehicle.Head lamp claims again headlamp, is the illuminating lamp that illuminates the vehicle front travel, and its brightness need shine 100 meters in the place ahead with interior road barricade thing.For the specification of headlamp, there is different standards in each country, especially, for the direction of illumination of headlamp, has made different settings according to right lateral (left driving) or left lateral (travelling in the right side).
Car headlamp generally comprises be used to the high beam with illumination functions of checking target object and lamp with low-beam function, and the lamp with deixis that is used for informing to other vehicle or passerby own vehicle running state.Described car headlamp forms different structures according to the light distribution on the rules.
Headlamp is that bulb (Bulb) is used as light source, but bulb service life is short, therefore at present a little less than the impact resistance, brought into use the light emitting diode (LED:Light Emitting Diode) of high brightness or organic electroluminescent LED (OLED:Organic Light Emitting Diode) as light source.
Summary of the invention
Technical task
The technical task that the present invention will solve provides a kind of automobile lamp that a lens section and photoconductive tube form large wide cut closely and implement deixis that passes through.
Problem of the present invention is not limited to above-mentioned problem, and from following narration, those skilled in the art can be well understood to NM other problem.
Technical scheme
Provide a kind of automobile lamp according to the invention process row for solving described technical task the technical solution adopted in the present invention, comprising: the first light source portion, irradiation light; Lens section, transmitted light; Speculum will reflex to described lens section at the light of described the first light source portion irradiation; Photoconductive tube, a side are connected in the light of described lens section and guiding irradiation; Secondary light source section is disposed at the opposite side of described photoconductive tube and shines light to described photoconductive tube.
Other embodiment sees explanation and accompanying drawing for details.
Beneficial effect
Automobile lamp according to the present invention has following a kind of or more than one effect.
The first, lens section can be formed by various shape, satisfies client's different designs demand.
The second, indicator lamp need be installed independently and can implement deixis yet.
Thereby three, need not use the indicator lamp weight reduction.
Thereby four, need not use indicator lamp to save cost.
Beneficial effect of the present invention is not limited to above-mentioned content, and those skilled in the art can be well understood to other NM beneficial effect from the right claimed range.
Description of drawings
Fig. 1 is the automobile lamp oblique view of one embodiment of the invention;
Fig. 2 is the automobile lamp sectional side view of one embodiment of the invention;
Fig. 3 is the amplification diagram of Fig. 2 dashed region;
Fig. 4 is the automobile lamp front elevation of one embodiment of the invention;
Fig. 5 is the light emitting structures profile of automobile lamp first light source portion of one embodiment of the invention;
Fig. 6 is the light emitting structures profile of the automobile lamp secondary light source section of one embodiment of the invention.
Description of reference numerals
100: 110: the first light source portion of automobile lamp
120: lens section 130: photoconductive tube
131: side, the place ahead 132: concave part
140: speculum 150: secondary light source section
160: baffle plate.
The specific embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work belongs to the scope that the present invention protects.Same reference marks in the specification refers to same member.
The below is described the present invention in detail according to the explanation accompanying drawing of embodiments of the invention with reference to automobile lamp 100.
Fig. 1 is the automobile lamp oblique view of one embodiment of the invention.Fig. 2 is the automobile lamp sectional side view of one embodiment of the invention.Fig. 3 is the amplification diagram of Fig. 2 dashed region.Fig. 4 is the automobile lamp front elevation of one embodiment of the invention.Fig. 5 is the light emitting structures profile of automobile lamp first light source portion of one embodiment of the invention.Fig. 6 is the light emitting structures profile of the automobile lamp secondary light source section of one embodiment of the invention.
Referring to figs. 1 through Fig. 6, be installed on the downside of vehicle front according to the automobile lamp 100 of one embodiment of the invention.
The first light source portion 110 is disposed at the downside irradiation light of speculum 140.But in another embodiment of the present invention, light also can be shone in the place ahead that is disposed at speculum 140.
The first light source portion 110 is to be made of LED (LED:Light Emitting Diod), but preferably is made of OLED.But in another embodiment of the present invention, the light source of the first light source portion 110 can use various lamps such as Halogen lamp LED and xenon lamp (HID) etc.
The downside of the first light source portion 110 connects the drive division 170 to the led light source input power.Led light source is can be according to the electric current of drive division 170 inputs or the size adjustment light intensity of voltage.And the fin of the outside heat radiation of the downside of drive division 170 assembling.
The side, the place ahead 131 of photoconductive tube 130 forms smoothly and crooked, thereby makes the light total reflection of irradiation, and the side, rear of photoconductive tube 130 forms concave part 132, and the light of total reflection is reflexed to the place ahead.Secondary light source section 150 irradiation only in 131 total reflections of the side, the place ahead of photoconductive tube 130, and along photoconductive tube 130 by injection, the concave part 132 that only forms by the side, rear at photoconductive tube of total reflection reflexes to the place ahead.
Secondary light source section 150 is disposed at the opposite side of photoconductive tube 130, to photoconductive tube 130 irradiation light.Secondary light source section 150 is that the incidence angle of light is shone than critical angle largelyr and caused all reflective light in the inside of photoconductive tube 130.
Secondary light source section 150 as the first light source portion 110 can be formed by led light source.But in another embodiment of the present invention, the light source of secondary light source section 150 can use the multiple lamps such as Halogen lamp LED and xenon lamp (HID).
Secondary light source section 150 is corresponding with the quantity of photoconductive tube 130 by a plurality of formation.In the present embodiment, have two, be disposed at respectively upside and the downside of lens section 120.
Light is shone from drive division 170 input powers in secondary light source section 150, can regulate light intensity according to electric current or voltage swing from drive division 170 inputs.
The LED (LED:Light Emitting Diode) that the first light source portion 110 and secondary light source section 150 use can utilize the characteristic of compound semiconductor, the signal of telecommunication is switched to the form of infrared ray, visible rays or light.LED can with the lead frame (without diagram) of light emitting device package (without diagram) with being electrically connected.
LED is upward formed by (without the diagram) growth of ray structure thing at the machine of support plate (without diagram).Light emitting diode (without diagram) is that the carborundum (SiC) that can use thermal conductivity higher forms and more is easy to heat radiation, but is not limited to this.
And the led light source of secondary light source section 150 is to use the 1W level following in the present embodiment, and the led light source of the first light source portion 110 can use the 10W level.
Speculum 140 is disposed at the upside of the first light source portion 110, will reflex to lens section 120 at the light of the first light source portion 110 irradiations.
Speculum 140 is disposed at the rear of lens section 120, forms curved surface.Speculum 140 can be regulated angle and the curvature of its curved surface, so that the light that will shine reflexes to the focus place that is disposed at baffle plate 160.Speculum 140 can silver coating (Ag) material etc. the higher material of reflectance, perhaps speculum 140 itself can use the higher material of reflectance to form.
Baffle plate 160 is disposed at the place ahead of speculum 140, is disposed at the focus of the light of speculum 140 reflections.Baffle plate 160 is rearward to be bent to form.According to the shape of baffle plate 160, the light that shines lens section 120 also can form different shapes.
But in an alternative embodiment of the invention, baffle plate 160 can form the unthreaded hole of light perforation and shine lens section 120 in the focus of the light of speculum 140 reflections, and all the other parts can be cut off.And according to the shape of unthreaded hole, changing also appears in the shape that shines the light of lens section 120 thereupon.
Above embodiment and particular terms only in order to technical scheme of the present invention to be described, are not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the described technical scheme of aforementioned each embodiment, perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the scope of the described technical scheme of various embodiments of the present invention.
Claims (8)
1. automobile lamp comprises:
The first light source portion, irradiation light;
Lens section, transmitted light;
Speculum will reflex to described lens section at the light of described the first light source portion irradiation;
Photoconductive tube, a side are connected in the light of described lens section and guiding irradiation;
Secondary light source section is disposed at the opposite side of described photoconductive tube and shines light to described photoconductive tube.
2. automobile lamp according to claim 1 is characterized in that,
The side, the place ahead of described photoconductive tube is bent to form, so that at the light total reflection of described secondary light source section irradiation;
The side, rear of described photoconductive tube forms concave part and the light of described total reflection is reflexed to the place ahead.
3. automobile lamp according to claim 1 is characterized in that,
Described photoconductive tube is formed by a plurality of;
Described secondary light source section is corresponding with described photoconductive tube by a plurality of formation.
4. automobile lamp according to claim 3 is characterized in that,
Described photoconductive tube is connected in upside and the downside of described lens section.
5. automobile lamp according to claim 1 is characterized in that,
Described the first light source portion and described secondary light source section are formed by led light source.
6. automobile lamp according to claim 1 is characterized in that, also comprises:
Baffle plate is disposed at the place ahead of described speculum and is disposed at the focus of the light of described mirror reflects.
7. automobile lamp according to claim 1 is characterized in that,
Described lens section is formed by non-spherical lens.
8. automobile lamp according to claim 1 is characterized in that,
Described lens section and described photoconductive tube are to be integrated by injection mo(u)lding.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0104235 | 2011-10-12 | ||
KR1020110104235A KR101382456B1 (en) | 2011-10-12 | 2011-10-12 | Lamp apparatus for vehicles |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103047594A true CN103047594A (en) | 2013-04-17 |
CN103047594B CN103047594B (en) | 2017-04-12 |
Family
ID=48060345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210350576.1A Active CN103047594B (en) | 2011-10-12 | 2012-09-20 | Lamp apparatus for vehicles |
Country Status (2)
Country | Link |
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KR (1) | KR101382456B1 (en) |
CN (1) | CN103047594B (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103836482A (en) * | 2014-02-24 | 2014-06-04 | 马瑞利汽车零部件(芜湖)有限公司 | Stop lamp with full-reflection lens |
CN103925542A (en) * | 2014-04-24 | 2014-07-16 | 丹阳市益豪汽车部件有限公司 | Plastic aspheric-lens projection lamp bank of automobile halogen or HID light source |
CN104819421A (en) * | 2014-02-04 | 2015-08-05 | 法雷奥照明公司 | Rotary lighting and/or signalling module with stationary light source |
CN105917162A (en) * | 2014-01-17 | 2016-08-31 | 标致·雪铁龙汽车公司 | Lighting device with moveable lens for automotive vehicle |
CN106066020A (en) * | 2015-04-23 | 2016-11-02 | 意大利汽车照明股份公司 | Auto lamp |
CN106949418A (en) * | 2016-01-06 | 2017-07-14 | 比亚迪股份有限公司 | Vehicle dipped headlight group and the vehicle with it |
CN107504424A (en) * | 2017-08-23 | 2017-12-22 | 上海小糸车灯有限公司 | Vehicle lamp light guide, vehicle lamp optical system and vehicle |
CN108474537A (en) * | 2016-01-13 | 2018-08-31 | 三菱电机株式会社 | Headlamp module and front lamp device |
CN109990242A (en) * | 2017-12-29 | 2019-07-09 | 芜湖法雷奥汽车照明***有限公司 | Optical devices, car light and motor vehicles |
DE102017131441B4 (en) | 2017-01-16 | 2022-07-07 | Zkw Group Gmbh | Headlights with defrosting device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITUA20162153A1 (en) * | 2016-03-31 | 2017-10-01 | Automotive Lighting Italia Spa | AUTOMOTIVE HEADLIGHT |
WO2023098967A1 (en) * | 2021-11-30 | 2023-06-08 | Hella Saturnus Slovenija d.o.o. | Vehicle lighting device |
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JP2006114309A (en) * | 2004-10-14 | 2006-04-27 | Koito Mfg Co Ltd | Side turn signal lamp |
US20090154186A1 (en) * | 2007-12-14 | 2009-06-18 | Koito Manufacturing Co., Ltd. | Vehicle lamp assembly |
CN101625097A (en) * | 2008-07-10 | 2010-01-13 | 株式会社小糸制作所 | Lamp |
CN102954423A (en) * | 2011-08-18 | 2013-03-06 | 现代摩比斯株式会社 | Lamp of vehicle |
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KR20090096994A (en) * | 2008-03-10 | 2009-09-15 | 에스엘 주식회사 | Vehicle lamp assembly |
KR20100055984A (en) * | 2008-11-18 | 2010-05-27 | 현대모비스 주식회사 | Rear lamp for vehicles |
-
2011
- 2011-10-12 KR KR1020110104235A patent/KR101382456B1/en active IP Right Grant
-
2012
- 2012-09-20 CN CN201210350576.1A patent/CN103047594B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2006114309A (en) * | 2004-10-14 | 2006-04-27 | Koito Mfg Co Ltd | Side turn signal lamp |
US20090154186A1 (en) * | 2007-12-14 | 2009-06-18 | Koito Manufacturing Co., Ltd. | Vehicle lamp assembly |
CN101625097A (en) * | 2008-07-10 | 2010-01-13 | 株式会社小糸制作所 | Lamp |
CN102954423A (en) * | 2011-08-18 | 2013-03-06 | 现代摩比斯株式会社 | Lamp of vehicle |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105917162B (en) * | 2014-01-17 | 2018-11-13 | 标致·雪铁龙汽车公司 | The lighting device with moving lens for motor vehicles |
CN105917162A (en) * | 2014-01-17 | 2016-08-31 | 标致·雪铁龙汽车公司 | Lighting device with moveable lens for automotive vehicle |
CN111237717A (en) * | 2014-02-04 | 2020-06-05 | 法雷奥照明公司 | Rotary lighting and/or signalling module with stationary light source |
CN104819421A (en) * | 2014-02-04 | 2015-08-05 | 法雷奥照明公司 | Rotary lighting and/or signalling module with stationary light source |
CN104819421B (en) * | 2014-02-04 | 2020-02-14 | 法雷奥照明公司 | Rotary lighting and/or signalling module with stationary light source |
CN103836482A (en) * | 2014-02-24 | 2014-06-04 | 马瑞利汽车零部件(芜湖)有限公司 | Stop lamp with full-reflection lens |
CN103925542A (en) * | 2014-04-24 | 2014-07-16 | 丹阳市益豪汽车部件有限公司 | Plastic aspheric-lens projection lamp bank of automobile halogen or HID light source |
CN106066020B (en) * | 2015-04-23 | 2021-03-26 | 意大利汽车照明股份公司 | Automobile lamp |
CN106066020A (en) * | 2015-04-23 | 2016-11-02 | 意大利汽车照明股份公司 | Auto lamp |
CN106949418A (en) * | 2016-01-06 | 2017-07-14 | 比亚迪股份有限公司 | Vehicle dipped headlight group and the vehicle with it |
CN108474537A (en) * | 2016-01-13 | 2018-08-31 | 三菱电机株式会社 | Headlamp module and front lamp device |
CN108474537B (en) * | 2016-01-13 | 2020-10-02 | 三菱电机株式会社 | Headlamp module and headlamp device |
DE102017131441B4 (en) | 2017-01-16 | 2022-07-07 | Zkw Group Gmbh | Headlights with defrosting device |
CN107504424A (en) * | 2017-08-23 | 2017-12-22 | 上海小糸车灯有限公司 | Vehicle lamp light guide, vehicle lamp optical system and vehicle |
CN109990242A (en) * | 2017-12-29 | 2019-07-09 | 芜湖法雷奥汽车照明***有限公司 | Optical devices, car light and motor vehicles |
Also Published As
Publication number | Publication date |
---|---|
KR20130039576A (en) | 2013-04-22 |
KR101382456B1 (en) | 2014-04-08 |
CN103047594B (en) | 2017-04-12 |
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