EP4170230A4 - VEHICLE HEADLIGHT MODULE, VEHICLE HEADLIGHTS AND VEHICLE - Google Patents
VEHICLE HEADLIGHT MODULE, VEHICLE HEADLIGHTS AND VEHICLE Download PDFInfo
- Publication number
- EP4170230A4 EP4170230A4 EP21842895.1A EP21842895A EP4170230A4 EP 4170230 A4 EP4170230 A4 EP 4170230A4 EP 21842895 A EP21842895 A EP 21842895A EP 4170230 A4 EP4170230 A4 EP 4170230A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- vehicle
- high beam
- headlight
- beam module
- module
- 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.)
- Pending
Links
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
- 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]
- F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
-
- 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]
-
- 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]
- F21S41/151—Light emitting diodes [LED] arranged in one or more lines
-
- 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
- F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
-
- 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
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
- F21W2102/10—Arrangement or contour of the emitted light
- F21W2102/13—Arrangement or contour of the emitted light for high-beam region or low-beam region
-
- 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
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
- F21W2102/10—Arrangement or contour of the emitted light
- F21W2102/13—Arrangement or contour of the emitted light for high-beam region or low-beam region
- F21W2102/135—Arrangement or contour of the emitted light for high-beam region or low-beam region the light having cut-off lines, i.e. clear borderlines between emitted regions and dark regions
- F21W2102/14—Arrangement or contour of the emitted light for high-beam region or low-beam region the light having cut-off lines, i.e. clear borderlines between emitted regions and dark regions having vertical cut-off lines; specially adapted for adaptive high beams, i.e. wherein the beam is broader but avoids glaring other road users
- F21W2102/145—Arrangement or contour of the emitted light for high-beam region or low-beam region the light having cut-off lines, i.e. clear borderlines between emitted regions and dark regions having vertical cut-off lines; specially adapted for adaptive high beams, i.e. wherein the beam is broader but avoids glaring other road users wherein the light is emitted between two parallel vertical cutoff lines, e.g. selectively emitted rectangular-shaped high beam
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010690413.2A CN112781002A (zh) | 2020-07-17 | 2020-07-17 | 车辆远光灯模组、车辆前照灯及车辆 |
PCT/CN2021/106540 WO2022012634A1 (zh) | 2020-07-17 | 2021-07-15 | 车辆远光灯模组、车辆前照灯及车辆 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4170230A1 EP4170230A1 (en) | 2023-04-26 |
EP4170230A4 true EP4170230A4 (en) | 2024-01-10 |
Family
ID=75750123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21842895.1A Pending EP4170230A4 (en) | 2020-07-17 | 2021-07-15 | VEHICLE HEADLIGHT MODULE, VEHICLE HEADLIGHTS AND VEHICLE |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4170230A4 (zh) |
CN (1) | CN112781002A (zh) |
WO (1) | WO2022012634A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112781002A (zh) * | 2020-07-17 | 2021-05-11 | 华域视觉科技(上海)有限公司 | 车辆远光灯模组、车辆前照灯及车辆 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2999679A1 (fr) * | 2012-12-14 | 2014-06-20 | Valeo Vision | Element optique primaire, module d'eclairage et projecteur pour vehicule automobile. |
CN107664295A (zh) * | 2017-09-14 | 2018-02-06 | 上海小糸车灯有限公司 | 一种准直透镜及其车用光学模组 |
KR102014874B1 (ko) * | 2018-02-27 | 2019-08-27 | 에스엘 주식회사 | 차량용 램프 |
FR3085463A1 (fr) * | 2018-08-31 | 2020-03-06 | Valeo Vision | Module lumineux de vehicule automobile comprenant une pluralite de guides de lumiere |
WO2020083361A1 (zh) * | 2018-10-25 | 2020-04-30 | 华域视觉科技(上海)有限公司 | 照明模组、车灯及车辆 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170062851A (ko) * | 2015-11-30 | 2017-06-08 | 에스엘 주식회사 | 차량용 램프 |
CN207527498U (zh) | 2017-09-14 | 2018-06-22 | 上海小糸车灯有限公司 | 一种准直透镜及其车用光学模组 |
CN207962511U (zh) | 2018-04-13 | 2018-10-12 | 华域视觉科技(上海)有限公司 | 光学模组及车灯 |
CN209165280U (zh) * | 2019-01-10 | 2019-07-26 | 台州保镖电子有限公司 | 一种电动车或摩托车用多光源多透镜的led灯总成 |
CN111396824A (zh) * | 2019-06-05 | 2020-07-10 | 华域视觉科技(上海)有限公司 | 车灯光学元件、车灯模组、车辆前照灯及车辆 |
CN210771911U (zh) * | 2019-10-31 | 2020-06-16 | 浙江天合车灯有限公司 | Led汽车大灯总成远近光侧发射装置 |
CN212987096U (zh) * | 2020-07-17 | 2021-04-16 | 华域视觉科技(上海)有限公司 | 车辆远光灯模组、车辆前照灯及车辆 |
CN112781002A (zh) * | 2020-07-17 | 2021-05-11 | 华域视觉科技(上海)有限公司 | 车辆远光灯模组、车辆前照灯及车辆 |
-
2020
- 2020-07-17 CN CN202010690413.2A patent/CN112781002A/zh active Pending
-
2021
- 2021-07-15 EP EP21842895.1A patent/EP4170230A4/en active Pending
- 2021-07-15 WO PCT/CN2021/106540 patent/WO2022012634A1/zh unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2999679A1 (fr) * | 2012-12-14 | 2014-06-20 | Valeo Vision | Element optique primaire, module d'eclairage et projecteur pour vehicule automobile. |
CN107664295A (zh) * | 2017-09-14 | 2018-02-06 | 上海小糸车灯有限公司 | 一种准直透镜及其车用光学模组 |
KR102014874B1 (ko) * | 2018-02-27 | 2019-08-27 | 에스엘 주식회사 | 차량용 램프 |
FR3085463A1 (fr) * | 2018-08-31 | 2020-03-06 | Valeo Vision | Module lumineux de vehicule automobile comprenant une pluralite de guides de lumiere |
WO2020083361A1 (zh) * | 2018-10-25 | 2020-04-30 | 华域视觉科技(上海)有限公司 | 照明模组、车灯及车辆 |
Non-Patent Citations (1)
Title |
---|
See also references of WO2022012634A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN112781002A (zh) | 2021-05-11 |
EP4170230A1 (en) | 2023-04-26 |
WO2022012634A1 (zh) | 2022-01-20 |
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Legal Events
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
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17P | Request for examination filed |
Effective date: 20230120 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
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DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20231212 |
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RIC1 | Information provided on ipc code assigned before grant |
Ipc: F21Y 115/10 20160101ALI20231206BHEP Ipc: F21W 107/10 20180101ALI20231206BHEP Ipc: F21W 102/13 20180101ALI20231206BHEP Ipc: F21S 41/26 20180101ALI20231206BHEP Ipc: F21S 41/20 20180101ALI20231206BHEP Ipc: F21S 41/143 20180101ALI20231206BHEP Ipc: F21S 41/141 20180101AFI20231206BHEP |