JP2014203532A - 車両用灯具 - Google Patents
車両用灯具 Download PDFInfo
- Publication number
- JP2014203532A JP2014203532A JP2013076092A JP2013076092A JP2014203532A JP 2014203532 A JP2014203532 A JP 2014203532A JP 2013076092 A JP2013076092 A JP 2013076092A JP 2013076092 A JP2013076092 A JP 2013076092A JP 2014203532 A JP2014203532 A JP 2014203532A
- Authority
- JP
- Japan
- Prior art keywords
- lamp
- extension
- led
- circuit board
- printed circuit
- 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
- 238000007740 vapor deposition Methods 0.000 claims description 26
- 239000000758 substrate Substances 0.000 claims description 14
- 239000004065 semiconductor Substances 0.000 claims description 11
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 238000001465 metallisation Methods 0.000 claims 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000001883 metal evaporation Methods 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 description 25
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 25
- 230000005611 electricity Effects 0.000 description 13
- 230000003068 static effect Effects 0.000 description 13
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000002184 metal Substances 0.000 description 6
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
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
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/10—Protection of lighting devices
-
- 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
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/19—Attachment of light sources or lamp holders
- F21S43/195—Details of lamp holders, terminals or connectors
-
- 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
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/33—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors characterised by their material, surface treatment or coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (3)
- 半導体発光素子が搭載される基板と、
前記基板の前方に設けられるエクステンションであって、その前面の少なくとも一部に金属の蒸着部が形成されたエクステンションと、
前記エクステンションの前面を覆う樹脂製の前面カバーと、
前記基板のアースと前記エクステンションの蒸着部とを接続する導電部材と、
を備えることを特徴とする車両用灯具。 - 前記半導体発光素子の静電気保護要素が実装されていないことを特徴とする請求項1に記載の車両用灯具。
- 前記エクステンションの蒸着部は、前記半導体発光素子から出射された光を前方へ反射するリフレクタ部を有することを特徴とする請求項1または2に記載の車両用灯具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013076092A JP6247013B2 (ja) | 2013-04-01 | 2013-04-01 | 車両用灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013076092A JP6247013B2 (ja) | 2013-04-01 | 2013-04-01 | 車両用灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014203532A true JP2014203532A (ja) | 2014-10-27 |
JP6247013B2 JP6247013B2 (ja) | 2017-12-13 |
Family
ID=52353830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013076092A Active JP6247013B2 (ja) | 2013-04-01 | 2013-04-01 | 車両用灯具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6247013B2 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170071981A (ko) * | 2015-12-16 | 2017-06-26 | 에스엘 주식회사 | 차량용 램프 |
EP3470729A1 (en) * | 2017-10-10 | 2019-04-17 | Valeo Iluminacion | Lighting device |
CN110939920A (zh) * | 2018-09-21 | 2020-03-31 | 株式会社小糸制作所 | 车辆用灯具 |
JP2020173922A (ja) * | 2019-04-09 | 2020-10-22 | 株式会社小糸製作所 | 車輌用灯具 |
WO2022163340A1 (ja) * | 2021-02-01 | 2022-08-04 | 株式会社小糸製作所 | 車輌用灯具 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000207908A (ja) * | 1999-01-19 | 2000-07-28 | Toyota Motor Corp | 自動車用前照灯 |
JP2007213862A (ja) * | 2006-02-07 | 2007-08-23 | Koito Mfg Co Ltd | 車両用標識灯 |
JP2010129923A (ja) * | 2008-11-28 | 2010-06-10 | Showa Denko Kk | 発光部材、発光装置、照明装置、バックライト装置および発光部材の製造方法 |
US20100202151A1 (en) * | 2007-08-10 | 2010-08-12 | Hella Kgaa Hueck & Co. | Illuminating Device for Vehicles |
JP2010278029A (ja) * | 2010-09-13 | 2010-12-09 | Koito Mfg Co Ltd | 車両用灯具 |
JP2013026095A (ja) * | 2011-07-25 | 2013-02-04 | Stanley Electric Co Ltd | 車両用灯具のledユニット |
-
2013
- 2013-04-01 JP JP2013076092A patent/JP6247013B2/ja active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000207908A (ja) * | 1999-01-19 | 2000-07-28 | Toyota Motor Corp | 自動車用前照灯 |
JP2007213862A (ja) * | 2006-02-07 | 2007-08-23 | Koito Mfg Co Ltd | 車両用標識灯 |
US20100202151A1 (en) * | 2007-08-10 | 2010-08-12 | Hella Kgaa Hueck & Co. | Illuminating Device for Vehicles |
JP2010129923A (ja) * | 2008-11-28 | 2010-06-10 | Showa Denko Kk | 発光部材、発光装置、照明装置、バックライト装置および発光部材の製造方法 |
JP2010278029A (ja) * | 2010-09-13 | 2010-12-09 | Koito Mfg Co Ltd | 車両用灯具 |
JP2013026095A (ja) * | 2011-07-25 | 2013-02-04 | Stanley Electric Co Ltd | 車両用灯具のledユニット |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20170071981A (ko) * | 2015-12-16 | 2017-06-26 | 에스엘 주식회사 | 차량용 램프 |
KR102446510B1 (ko) | 2015-12-16 | 2022-09-27 | 에스엘 주식회사 | 차량용 램프 |
EP3470729A1 (en) * | 2017-10-10 | 2019-04-17 | Valeo Iluminacion | Lighting device |
CN110939920A (zh) * | 2018-09-21 | 2020-03-31 | 株式会社小糸制作所 | 车辆用灯具 |
KR20200034620A (ko) * | 2018-09-21 | 2020-03-31 | 가부시키가이샤 고이토 세이사꾸쇼 | 차량용 등기구 |
KR102359772B1 (ko) * | 2018-09-21 | 2022-02-08 | 가부시키가이샤 고이토 세이사꾸쇼 | 차량용 등기구 |
CN110939920B (zh) * | 2018-09-21 | 2022-08-30 | 株式会社小糸制作所 | 车辆用灯具 |
JP2020173922A (ja) * | 2019-04-09 | 2020-10-22 | 株式会社小糸製作所 | 車輌用灯具 |
JP7263685B2 (ja) | 2019-04-09 | 2023-04-25 | 株式会社小糸製作所 | 車輌用灯具 |
WO2022163340A1 (ja) * | 2021-02-01 | 2022-08-04 | 株式会社小糸製作所 | 車輌用灯具 |
Also Published As
Publication number | Publication date |
---|---|
JP6247013B2 (ja) | 2017-12-13 |
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