JP6154257B2 - 車両用灯具 - Google Patents
車両用灯具 Download PDFInfo
- Publication number
- JP6154257B2 JP6154257B2 JP2013187577A JP2013187577A JP6154257B2 JP 6154257 B2 JP6154257 B2 JP 6154257B2 JP 2013187577 A JP2013187577 A JP 2013187577A JP 2013187577 A JP2013187577 A JP 2013187577A JP 6154257 B2 JP6154257 B2 JP 6154257B2
- Authority
- JP
- Japan
- Prior art keywords
- high beam
- substrate
- reflector
- led
- positioning hole
- 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.)
- Active
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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]
-
- 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
- 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]
- F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
- F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
-
- 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
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/19—Attachment of light sources or lamp holders
- F21S41/192—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
- 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
- F21S41/32—Optical layout thereof
- F21S41/36—Combinations of two or more separate reflectors
-
- 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
- F21S41/39—Attachment thereof
-
- 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
- F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
- F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
- F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
-
- 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)
Description
Claims (3)
- 車幅方向に沿って3個以上の光源取付部が形成された基板と、
各光源取付部に取り付けられる光源からの光をそれぞれ反射する3個以上のリフレクタを有するリフレクタユニットと、
を備え、
前記リフレクタユニットは、前記基板に位置決めされるための第1位置決めピンおよび第2位置決めピンを有し、
前記基板は、前記第1位置決めピンが挿入される第1位置決め穴と、前記第2位置決めピンが挿入される第2位置決め穴とを有し、
前記第1位置決め穴は、前記基板の一方の車幅方向端部側に位置する光源取付部よりも基板内側に形成され、前記第2位置決め穴は、前記基板の他方の車幅方向端部側に位置する光源取付部よりも基板内側に形成される、ことを特徴とする車両用灯具。 - 前記第1位置決め穴は、前記基板の一方の車幅方向端部側に位置する光源取付部とその隣に位置する光源取付部との間に形成され、前記第2位置決め穴は、前記基板の他方の車幅方向端部側に位置する光源取付部とその隣に位置する光源取付部との間に形成される、ことを特徴とする請求項1に記載の車両用灯具。
- 前記第1位置決め穴は、前記基板の車幅方向に延びる長穴に形成され、
前記第2位置決め穴は、前記第1位置決めピンと略同一の形状および大きさに形成される、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 (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013187577A JP6154257B2 (ja) | 2013-09-10 | 2013-09-10 | 車両用灯具 |
US14/478,173 US9759397B2 (en) | 2013-09-10 | 2014-09-05 | Vehicular lamp |
CN201410455043.9A CN104421801B (zh) | 2013-09-10 | 2014-09-05 | 车辆用灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013187577A JP6154257B2 (ja) | 2013-09-10 | 2013-09-10 | 車両用灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015056227A JP2015056227A (ja) | 2015-03-23 |
JP6154257B2 true JP6154257B2 (ja) | 2017-06-28 |
Family
ID=52625419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013187577A Active JP6154257B2 (ja) | 2013-09-10 | 2013-09-10 | 車両用灯具 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9759397B2 (ja) |
JP (1) | JP6154257B2 (ja) |
CN (1) | CN104421801B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9638403B1 (en) * | 2016-01-18 | 2017-05-02 | AMLED Technologies, Inc. | LED street light configured for tool-less installation and a method of installation |
FR3053760B1 (fr) * | 2016-07-05 | 2020-07-17 | Valeo Vision | Source lumineuse et module lumineux correspondant pour vehicule automobile |
FR3090821B1 (fr) * | 2018-12-21 | 2021-07-30 | Renault Sas | Procede d’assemblage d’un systeme optique de projecteur automobile et systeme optique de projecteur automobile associe |
KR20200112060A (ko) * | 2019-03-20 | 2020-10-05 | 서울반도체 주식회사 | 조명 장치 및 조명 장치를 포함하는 이동식 차량 |
JP7221319B2 (ja) * | 2021-03-03 | 2023-02-13 | 本田技研工業株式会社 | ヘッドライト制御システム |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3141271B2 (ja) * | 1994-12-05 | 2001-03-05 | 株式会社小糸製作所 | 車輌用標識灯 |
JPH0917212A (ja) | 1995-06-30 | 1997-01-17 | Koito Mfg Co Ltd | 車両用灯具 |
CN2604607Y (zh) | 2003-01-24 | 2004-02-25 | 胡文松 | 一种车辆边灯之灯具结构 |
JP2008235207A (ja) * | 2007-03-23 | 2008-10-02 | Ichikoh Ind Ltd | 車両用前照灯 |
JP5141567B2 (ja) * | 2009-01-15 | 2013-02-13 | 市光工業株式会社 | 車両用灯具 |
JP2010182486A (ja) * | 2009-02-04 | 2010-08-19 | Koito Mfg Co Ltd | 車両用灯具 |
JP5442317B2 (ja) * | 2009-05-14 | 2014-03-12 | 株式会社小糸製作所 | 車両用灯具 |
JP5629078B2 (ja) | 2009-10-06 | 2014-11-19 | スタンレー電気株式会社 | 車両用前照灯及びリフレクタユニット |
JP5779340B2 (ja) | 2010-01-14 | 2015-09-16 | 株式会社小糸製作所 | 車両用灯具 |
CN201719520U (zh) | 2010-07-26 | 2011-01-26 | 胡枝清 | 一种靠背安装有带中药及发热器的按摩椅 |
DE102010043313B4 (de) | 2010-11-03 | 2022-08-25 | HELLA GmbH & Co. KGaA | Beleuchtungsvorrichtung für Fahrzeuge |
FR2982006B1 (fr) * | 2011-09-13 | 2018-04-27 | Valeo Vision | Module optique a reference commune, pour eclairage et/ou signalisation d'un vehicule automobile |
JP5921899B2 (ja) * | 2012-02-02 | 2016-05-24 | 株式会社小糸製作所 | 灯具ユニット |
JP2013175334A (ja) * | 2012-02-24 | 2013-09-05 | Stanley Electric Co Ltd | 車両用灯具 |
-
2013
- 2013-09-10 JP JP2013187577A patent/JP6154257B2/ja active Active
-
2014
- 2014-09-05 CN CN201410455043.9A patent/CN104421801B/zh active Active
- 2014-09-05 US US14/478,173 patent/US9759397B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN104421801B (zh) | 2017-08-04 |
US9759397B2 (en) | 2017-09-12 |
US20150070923A1 (en) | 2015-03-12 |
JP2015056227A (ja) | 2015-03-23 |
CN104421801A (zh) | 2015-03-18 |
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