CN105485598A - 一种led的前照灯及形成led前照灯光斑的方法 - Google Patents
一种led的前照灯及形成led前照灯光斑的方法 Download PDFInfo
- Publication number
- CN105485598A CN105485598A CN201510744130.0A CN201510744130A CN105485598A CN 105485598 A CN105485598 A CN 105485598A CN 201510744130 A CN201510744130 A CN 201510744130A CN 105485598 A CN105485598 A CN 105485598A
- Authority
- CN
- China
- Prior art keywords
- led
- light source
- headlamp
- source group
- led light
- 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
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
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/40—Cooling of lighting devices
- F21S45/49—Attachment of the cooling means
-
- 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
- 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
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
-
- 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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/12—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the geometrical disposition of the light-generating elements, e.g. arranging light-generating elements in differing patterns or densities
-
- 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
- F21Y2113/00—Combination of light sources
- F21Y2113/20—Combination of light sources of different form
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510744130.0A CN105485598B (zh) | 2015-11-05 | 2015-11-05 | 一种led的前照灯及形成led前照灯光斑的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510744130.0A CN105485598B (zh) | 2015-11-05 | 2015-11-05 | 一种led的前照灯及形成led前照灯光斑的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105485598A true CN105485598A (zh) | 2016-04-13 |
CN105485598B CN105485598B (zh) | 2019-06-07 |
Family
ID=55672761
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510744130.0A Expired - Fee Related CN105485598B (zh) | 2015-11-05 | 2015-11-05 | 一种led的前照灯及形成led前照灯光斑的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105485598B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106439675A (zh) * | 2016-08-30 | 2017-02-22 | 清华大学深圳研究生院 | 一种led汽车前照灯 |
CN108253373A (zh) * | 2018-01-05 | 2018-07-06 | 张轹冰 | 一种自适应照明的阵列式激光车灯 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201206766Y (zh) * | 2008-04-24 | 2009-03-11 | 上海信耀电子有限公司 | 高亮度led汽车前照灯 |
CN102095151A (zh) * | 2011-01-20 | 2011-06-15 | 华南理工大学 | 具有混合配光系统的led汽车远光灯具 |
CN102099618A (zh) * | 2008-04-04 | 2011-06-15 | 皇家飞利浦电子股份有限公司 | 用于前照灯的投影模块 |
CN103765086A (zh) * | 2011-09-01 | 2014-04-30 | 株式会社小糸制作所 | 车辆用前照灯装置 |
CN203848148U (zh) * | 2014-03-03 | 2014-09-24 | 尤国锋 | 汽车前照灯 |
CN205208363U (zh) * | 2015-11-05 | 2016-05-04 | 格瑞电子(厦门)有限公司 | 一种led的前照灯 |
-
2015
- 2015-11-05 CN CN201510744130.0A patent/CN105485598B/zh not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102099618A (zh) * | 2008-04-04 | 2011-06-15 | 皇家飞利浦电子股份有限公司 | 用于前照灯的投影模块 |
CN201206766Y (zh) * | 2008-04-24 | 2009-03-11 | 上海信耀电子有限公司 | 高亮度led汽车前照灯 |
CN102095151A (zh) * | 2011-01-20 | 2011-06-15 | 华南理工大学 | 具有混合配光系统的led汽车远光灯具 |
CN103765086A (zh) * | 2011-09-01 | 2014-04-30 | 株式会社小糸制作所 | 车辆用前照灯装置 |
CN203848148U (zh) * | 2014-03-03 | 2014-09-24 | 尤国锋 | 汽车前照灯 |
CN205208363U (zh) * | 2015-11-05 | 2016-05-04 | 格瑞电子(厦门)有限公司 | 一种led的前照灯 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106439675A (zh) * | 2016-08-30 | 2017-02-22 | 清华大学深圳研究生院 | 一种led汽车前照灯 |
CN108253373A (zh) * | 2018-01-05 | 2018-07-06 | 张轹冰 | 一种自适应照明的阵列式激光车灯 |
Also Published As
Publication number | Publication date |
---|---|
CN105485598B (zh) | 2019-06-07 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Ou Yangjie Inventor after: Ou Yangwei Inventor before: Ou Yangjie Inventor before: Ou Yangwei Inventor before: Xiamu Yishi |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190506 Address after: 361000 Fujian Xiamen Huli District Modern Logistics Park, No. 33 Changhong Road (Main Workshop) 8-storey A2 Applicant after: Great Electronics (Xiamen) Co., Ltd. Address before: 361009 9 9 Floor, 33 Changhong Road, Huli District, Xiamen City, Fujian Province Applicant before: Great Electronics (Xiamen) Co., Ltd. Applicant before: NATSUME GIICHI |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190607 Termination date: 20191105 |
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CF01 | Termination of patent right due to non-payment of annual fee |