CN104534378A - 地面交通工具区域对应指向配光型led灯 - Google Patents
地面交通工具区域对应指向配光型led灯 Download PDFInfo
- Publication number
- CN104534378A CN104534378A CN201410352793.3A CN201410352793A CN104534378A CN 104534378 A CN104534378 A CN 104534378A CN 201410352793 A CN201410352793 A CN 201410352793A CN 104534378 A CN104534378 A CN 104534378A
- Authority
- CN
- China
- Prior art keywords
- light
- light distribution
- reflector
- led lamp
- distribution device
- 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
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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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/25—Projection lenses
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings
-
- 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
- F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
- F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
- F21S41/435—Hoods or cap-shaped
-
- 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 (19)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352793.3A CN104534378B (zh) | 2014-07-21 | 2014-07-21 | 地面交通工具区域对应指向配光型led灯 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410352793.3A CN104534378B (zh) | 2014-07-21 | 2014-07-21 | 地面交通工具区域对应指向配光型led灯 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104534378A true CN104534378A (zh) | 2015-04-22 |
| CN104534378B CN104534378B (zh) | 2017-07-25 |
Family
ID=52849962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410352793.3A Active CN104534378B (zh) | 2014-07-21 | 2014-07-21 | 地面交通工具区域对应指向配光型led灯 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104534378B (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679198A (zh) * | 2016-04-12 | 2016-06-15 | 深圳市电明科技股份有限公司 | 一种抗机械冲击的透镜式led显示屏模组 |
| CN107062116A (zh) * | 2016-12-27 | 2017-08-18 | 中山市富同晟科技有限公司 | 带有整体结构光学透镜的led汽车前照灯 |
| CN109751565A (zh) * | 2017-08-24 | 2019-05-14 | 上海开腾信号设备有限公司 | 远近光一体化照明系统及前照灯 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090290371A1 (en) * | 2008-05-22 | 2009-11-26 | Koito Manufacturing Co., Ltd. | Vehicle lamp |
| WO2010079397A1 (en) * | 2009-01-06 | 2010-07-15 | Koninklijke Philips Electronics N.V. | Led-based lamp |
| CN201803258U (zh) * | 2010-07-12 | 2011-04-20 | 安徽师范大学 | 一种汽车led近光灯 |
| CN103062698A (zh) * | 2013-01-30 | 2013-04-24 | 上海开腾信号设备有限公司 | 地面交通工具区域对应指向配光型led灯及其制造方法 |
| CN204648055U (zh) * | 2014-07-21 | 2015-09-16 | 上海开腾信号设备有限公司 | 地面交通工具区域对应指向配光型led灯 |
-
2014
- 2014-07-21 CN CN201410352793.3A patent/CN104534378B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090290371A1 (en) * | 2008-05-22 | 2009-11-26 | Koito Manufacturing Co., Ltd. | Vehicle lamp |
| WO2010079397A1 (en) * | 2009-01-06 | 2010-07-15 | Koninklijke Philips Electronics N.V. | Led-based lamp |
| CN201803258U (zh) * | 2010-07-12 | 2011-04-20 | 安徽师范大学 | 一种汽车led近光灯 |
| CN103062698A (zh) * | 2013-01-30 | 2013-04-24 | 上海开腾信号设备有限公司 | 地面交通工具区域对应指向配光型led灯及其制造方法 |
| CN204648055U (zh) * | 2014-07-21 | 2015-09-16 | 上海开腾信号设备有限公司 | 地面交通工具区域对应指向配光型led灯 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679198A (zh) * | 2016-04-12 | 2016-06-15 | 深圳市电明科技股份有限公司 | 一种抗机械冲击的透镜式led显示屏模组 |
| CN107062116A (zh) * | 2016-12-27 | 2017-08-18 | 中山市富同晟科技有限公司 | 带有整体结构光学透镜的led汽车前照灯 |
| CN107062116B (zh) * | 2016-12-27 | 2024-01-12 | 中山市富同晟科技有限公司 | 带有整体结构光学透镜的led汽车前照灯 |
| CN109751565A (zh) * | 2017-08-24 | 2019-05-14 | 上海开腾信号设备有限公司 | 远近光一体化照明系统及前照灯 |
| CN109751565B (zh) * | 2017-08-24 | 2025-09-26 | 上海开腾信号设备股份有限公司 | 远近光一体化照明系统及前照灯 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104534378B (zh) | 2017-07-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 201314 No. 89, nanxuan Road, Xuanqiao Town, Pudong New Area, Shanghai Patentee after: Shanghai Kaiteng Signal Equipment Co.,Ltd. Address before: 201314 room 108-24, No. 725, Nanliu highway, Xuanqiao Town, Pudong New Area, Shanghai Patentee before: Shanghai Cata Signal Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Corresponding directional LED lights for ground transportation areas Granted publication date: 20170725 Pledgee: Agricultural Bank of China Limited Shanghai pilot Free Trade Zone New Area Branch Pledgor: Shanghai Kaiteng Signal Equipment Co.,Ltd. Registration number: Y2024980014501 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170725 Pledgee: Agricultural Bank of China Limited Shanghai pilot Free Trade Zone New Area Branch Pledgor: Shanghai Kaiteng Signal Equipment Co.,Ltd. Registration number: Y2024980014501 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Corresponding directional light distribution LED lights in the ground transportation area Granted publication date: 20170725 Pledgee: Agricultural Bank of China Limited Shanghai pilot Free Trade Zone New Area Branch Pledgor: Shanghai Kaiteng Signal Equipment Co.,Ltd. Registration number: Y2025980014250 |