CN105020653A - 一种具有相变抑制薄板式散热器的汽车大灯 - Google Patents
一种具有相变抑制薄板式散热器的汽车大灯 Download PDFInfo
- Publication number
- CN105020653A CN105020653A CN201510451465.3A CN201510451465A CN105020653A CN 105020653 A CN105020653 A CN 105020653A CN 201510451465 A CN201510451465 A CN 201510451465A CN 105020653 A CN105020653 A CN 105020653A
- Authority
- CN
- China
- Prior art keywords
- type radiator
- phase transformation
- board type
- thin board
- headlight
- 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.)
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Classifications
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- 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
- 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
- F21S45/42—Forced cooling
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- 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
- F21S41/19—Attachment of light sources or lamp holders
-
- 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
- F21S45/42—Forced cooling
- F21S45/46—Forced cooling using liquid
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- 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
- 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
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)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510451465.3A CN105020653B (zh) | 2015-07-22 | 2015-07-28 | 一种具有相变抑制薄板式散热器的汽车大灯 |
PCT/CN2016/090639 WO2017012543A1 (zh) | 2015-07-22 | 2016-07-20 | 一种具有相变抑制薄板式散热器的汽车大灯 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2015104350808 | 2015-07-22 | ||
CN201510435080 | 2015-07-22 | ||
CN201510451465.3A CN105020653B (zh) | 2015-07-22 | 2015-07-28 | 一种具有相变抑制薄板式散热器的汽车大灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105020653A true CN105020653A (zh) | 2015-11-04 |
CN105020653B CN105020653B (zh) | 2018-06-08 |
Family
ID=54410824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510451465.3A Active CN105020653B (zh) | 2015-07-22 | 2015-07-28 | 一种具有相变抑制薄板式散热器的汽车大灯 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN105020653B (zh) |
WO (1) | WO2017012543A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106051482A (zh) * | 2016-06-07 | 2016-10-26 | 浙江嘉熙科技有限公司 | 相变抑制翅片式散热器led灯 |
WO2017012543A1 (zh) * | 2015-07-22 | 2017-01-26 | 浙江嘉熙光电设备制造有限公司 | 一种具有相变抑制薄板式散热器的汽车大灯 |
CN107489992A (zh) * | 2016-06-13 | 2017-12-19 | 沈阳芯光科技有限公司 | 一种led大功率投光灯的相变抑制技术 |
CN107588410A (zh) * | 2016-07-08 | 2018-01-16 | 沈阳芯光科技有限公司 | 一种新型led大功率相变抑制技术 |
CN107883343A (zh) * | 2017-09-20 | 2018-04-06 | 东莞市欧科光电科技有限公司 | 一种led汽车大灯控温冰冷散热器 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106949421B (zh) * | 2017-05-03 | 2023-09-19 | 佛山市塔孚汽车照明有限公司 | 一种带有可分离式反光杯的led汽车车灯 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201297550Y (zh) * | 2008-11-07 | 2009-08-26 | 徐健 | 大功率的led车灯 |
DE102011005926A1 (de) * | 2011-03-23 | 2012-09-27 | Osram Ag | Beleuchtungseinrichtung |
CN202523769U (zh) * | 2012-04-28 | 2012-11-07 | 南京安达泰星电子有限公司 | Led散热装置 |
CN203177004U (zh) * | 2012-07-25 | 2013-09-04 | 深圳市银盾科技开发有限公司 | Led汽车大灯 |
CN203224157U (zh) * | 2013-02-27 | 2013-10-02 | 浙江嘉熙光电设备制造有限公司 | 一体化薄板型高效传热—散热器件 |
US20140293625A1 (en) * | 2013-03-26 | 2014-10-02 | Koito Manufacturing Co., Ltd. | Cooling unit and illuminating apparatus |
CN204084124U (zh) * | 2014-09-24 | 2015-01-07 | 王勇 | 一种接触式旋转安装led前照灯 |
CN204176515U (zh) * | 2014-11-21 | 2015-02-25 | 英德市朝旭照明电器有限公司 | 带风扇的新型汽车led节能大灯 |
CN104390184A (zh) * | 2014-09-30 | 2015-03-04 | 广东斯科电气股份有限公司 | 汽车led前照灯 |
CN204829633U (zh) * | 2015-07-28 | 2015-12-02 | 浙江嘉熙光电设备制造有限公司 | 一种具有相变抑制薄板式散热器的汽车大灯 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8262263B2 (en) * | 2007-11-16 | 2012-09-11 | Khanh Dinh | High reliability cooling system for LED lamps using dual mode heat transfer loops |
CN203286534U (zh) * | 2013-06-28 | 2013-11-13 | 深圳吉力信光电科技有限公司 | 一种led散热装置和led车用前照灯 |
CN204268291U (zh) * | 2014-09-30 | 2015-04-15 | 广东斯科电气股份有限公司 | 汽车led前照灯 |
CN204285394U (zh) * | 2014-12-10 | 2015-04-22 | 广东雪莱特光电科技股份有限公司 | Led前大灯导热结构 |
CN105020653B (zh) * | 2015-07-22 | 2018-06-08 | 浙江嘉熙科技有限公司 | 一种具有相变抑制薄板式散热器的汽车大灯 |
-
2015
- 2015-07-28 CN CN201510451465.3A patent/CN105020653B/zh active Active
-
2016
- 2016-07-20 WO PCT/CN2016/090639 patent/WO2017012543A1/zh active Application Filing
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201297550Y (zh) * | 2008-11-07 | 2009-08-26 | 徐健 | 大功率的led车灯 |
DE102011005926A1 (de) * | 2011-03-23 | 2012-09-27 | Osram Ag | Beleuchtungseinrichtung |
CN202523769U (zh) * | 2012-04-28 | 2012-11-07 | 南京安达泰星电子有限公司 | Led散热装置 |
CN203177004U (zh) * | 2012-07-25 | 2013-09-04 | 深圳市银盾科技开发有限公司 | Led汽车大灯 |
CN203224157U (zh) * | 2013-02-27 | 2013-10-02 | 浙江嘉熙光电设备制造有限公司 | 一体化薄板型高效传热—散热器件 |
US20140293625A1 (en) * | 2013-03-26 | 2014-10-02 | Koito Manufacturing Co., Ltd. | Cooling unit and illuminating apparatus |
CN204084124U (zh) * | 2014-09-24 | 2015-01-07 | 王勇 | 一种接触式旋转安装led前照灯 |
CN104390184A (zh) * | 2014-09-30 | 2015-03-04 | 广东斯科电气股份有限公司 | 汽车led前照灯 |
CN204176515U (zh) * | 2014-11-21 | 2015-02-25 | 英德市朝旭照明电器有限公司 | 带风扇的新型汽车led节能大灯 |
CN204829633U (zh) * | 2015-07-28 | 2015-12-02 | 浙江嘉熙光电设备制造有限公司 | 一种具有相变抑制薄板式散热器的汽车大灯 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017012543A1 (zh) * | 2015-07-22 | 2017-01-26 | 浙江嘉熙光电设备制造有限公司 | 一种具有相变抑制薄板式散热器的汽车大灯 |
CN106051482A (zh) * | 2016-06-07 | 2016-10-26 | 浙江嘉熙科技有限公司 | 相变抑制翅片式散热器led灯 |
CN107489992A (zh) * | 2016-06-13 | 2017-12-19 | 沈阳芯光科技有限公司 | 一种led大功率投光灯的相变抑制技术 |
CN107588410A (zh) * | 2016-07-08 | 2018-01-16 | 沈阳芯光科技有限公司 | 一种新型led大功率相变抑制技术 |
CN107883343A (zh) * | 2017-09-20 | 2018-04-06 | 东莞市欧科光电科技有限公司 | 一种led汽车大灯控温冰冷散热器 |
Also Published As
Publication number | Publication date |
---|---|
CN105020653B (zh) | 2018-06-08 |
WO2017012543A1 (zh) | 2017-01-26 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
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CB02 | Change of applicant information |
Address after: Jiaxing City, Zhejiang province 314100 Zhuang Zhen Yao Jiashan County Jinxiu Road No. 1 Building No. 188 Applicant after: ZHEJIANG KARHE TECHNOLOGY CO., LTD. Address before: Jiaxing City, Zhejiang province 314100 Zhuang Zhen Yao Jiashan County Jinxiu Road No. 1 Building No. 188 Applicant before: Zhejiang Jiaxi Photoelectric Equipment Manufacturing Co., Ltd. |
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COR | Change of bibliographic data | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 311100 Room 201, 2 / F, building 2, No. 9, Taiji Road, Yuhang Economic and Technological Development Zone, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: Zhejiang Jiaxi Technology Co.,Ltd. Address before: 314100 workshop 1, 188 Jinxiu Avenue, Yaozhuang Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: ZHEJIANG JIAXI OPTOELECTRONIC EQUIPMENT MANUFACTURING Co.,Ltd. |
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CP03 | Change of name, title or address |