JP6034608B2 - 車輌用前照灯 - Google Patents
車輌用前照灯 Download PDFInfo
- Publication number
- JP6034608B2 JP6034608B2 JP2012160007A JP2012160007A JP6034608B2 JP 6034608 B2 JP6034608 B2 JP 6034608B2 JP 2012160007 A JP2012160007 A JP 2012160007A JP 2012160007 A JP2012160007 A JP 2012160007A JP 6034608 B2 JP6034608 B2 JP 6034608B2
- Authority
- JP
- Japan
- Prior art keywords
- bracket
- light source
- unit
- attached
- lamp
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
- B60Q1/076—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by electrical means including means to transmit the movements, e.g. shafts or joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/0483—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights mounted on a bracket, e.g. details concerning the mouting of the lamps on the vehicle body
-
- 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
- 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
- F21S45/43—Forced cooling using gas
- F21S45/435—Forced cooling using gas circulating the gas within a closed system
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Description
Claims (3)
- 少なくとも一方に開口を有し後端部に取付孔が設けられたランプハウジングと前記ランプハウジングの前記開口を覆うカバーとによって構成された灯具外筐の内部に灯具ユニットが配置された車輌用前照灯であって、
前記灯具ユニットは、
光を出射する光源とヒートシンクを有する光源ユニットと、
前記光源から出射された光を投影する投影レンズと前記投影レンズを保持するレンズホルダーとリフレクターとを有する構造ユニットと、
前記光源から出射され前記投影レンズによって投影される光の照射方向を変更する照射方向変更機構と、
前記照射方向変更機構の駆動力によって動作され前記投影レンズの光軸の向きを変更するブラケットとを備え、
前記構造ユニットが前記ブラケットに前方から取り付けられ、
前記光源ユニットが前記ブラケットに後方から取り付けられた
ことを特徴とする車輌用前照灯。 - 前記ブラケットに前記照射方向変更機構が連結された
ことを特徴とする請求項1に記載の車輌用前照灯。 - 前記ブラケットが前記ランプハウジングに対して回動可能とされた
ことを特徴とする請求項1又は請求項2に記載の車輌用前照灯。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012160007A JP6034608B2 (ja) | 2012-07-18 | 2012-07-18 | 車輌用前照灯 |
US13/943,839 US9381849B2 (en) | 2012-07-18 | 2013-07-17 | Vehicle headlamp |
EP20130177003 EP2687406A1 (en) | 2012-07-18 | 2013-07-18 | Vehicle headlamp |
CN201310301365.3A CN103574459B (zh) | 2012-07-18 | 2013-07-18 | 车辆用前照灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012160007A JP6034608B2 (ja) | 2012-07-18 | 2012-07-18 | 車輌用前照灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014022200A JP2014022200A (ja) | 2014-02-03 |
JP6034608B2 true JP6034608B2 (ja) | 2016-11-30 |
Family
ID=48808207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012160007A Active JP6034608B2 (ja) | 2012-07-18 | 2012-07-18 | 車輌用前照灯 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9381849B2 (ja) |
EP (1) | EP2687406A1 (ja) |
JP (1) | JP6034608B2 (ja) |
CN (1) | CN103574459B (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102093171B1 (ko) * | 2012-09-25 | 2020-03-25 | 엔지네틱스, 엘엘씨 | 연료 분무기를 위한 2 단계 계량 솔레노이드 |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101696688B1 (ko) * | 2013-12-27 | 2017-01-16 | 현대모비스 주식회사 | 차량용 헤드램프 |
CN103953887B (zh) * | 2014-05-19 | 2017-08-29 | 哈尔滨固泰电子有限责任公司 | Led前雾灯调光结构 |
FR3022983B1 (fr) * | 2014-06-27 | 2019-04-26 | Valeo Iluminacion | Dispositif lumineux pour vehicule automobile |
FR3022868B1 (fr) * | 2014-06-30 | 2018-01-12 | Valeo Vision | Montage pivotant d'un module d'eclairage pour vehicule autombile |
JP2016072035A (ja) * | 2014-09-29 | 2016-05-09 | 株式会社Gsユアサ | 非水電解質蓄電素子 |
WO2016104426A1 (ja) * | 2014-12-25 | 2016-06-30 | 株式会社小糸製作所 | 照明装置 |
JP6645018B2 (ja) * | 2015-03-17 | 2020-02-12 | 市光工業株式会社 | 車両用前照灯 |
JP6627548B2 (ja) * | 2016-02-04 | 2020-01-08 | 市光工業株式会社 | 車両用灯具 |
FR3051883B1 (fr) * | 2016-05-31 | 2018-06-15 | Valeo Vision | Dispositif d'eclairage et/ou de signalisation d'un vehicule automobile |
US10086751B2 (en) * | 2016-06-24 | 2018-10-02 | Ford Global Technologies, Llc | Vehicle lighting system having a spotlight |
CN107270217B (zh) * | 2017-08-04 | 2023-03-03 | 成都欧盛光电科技有限公司 | 汽车前照灯光学系统 |
JP6904165B2 (ja) * | 2017-08-28 | 2021-07-14 | 市光工業株式会社 | 車両用灯具 |
JP6974996B2 (ja) * | 2017-09-25 | 2021-12-01 | 株式会社小糸製作所 | 車両用灯具 |
US11219111B2 (en) | 2018-09-19 | 2022-01-04 | Good Interfaces, Inc. | Smart headlamp system using infrared sensing |
US10728971B2 (en) | 2018-09-19 | 2020-07-28 | Good Industries, Inc. | Smart headlamp system |
CN111376819B (zh) * | 2018-12-29 | 2024-05-31 | 法雷奥照明湖北技术中心有限公司 | 支承支架、对准机构、对准方法及车灯和车辆 |
JP7159083B2 (ja) * | 2019-03-06 | 2022-10-24 | 株式会社クボタ | 作業車両 |
JP7433120B2 (ja) * | 2020-04-07 | 2024-02-19 | 株式会社小糸製作所 | 灯具ユニット |
CN115280064A (zh) * | 2020-03-10 | 2022-11-01 | 株式会社小糸制作所 | 灯具单元及车辆用灯具 |
KR20220014172A (ko) * | 2020-07-28 | 2022-02-04 | 현대모비스 주식회사 | 차량용 램프 |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0275095B1 (en) * | 1987-01-14 | 1993-10-06 | Ichikoh Industries Limited | An optical axis adjusting apparatus of a projector type headlight |
FR2621100A1 (fr) * | 1987-09-30 | 1989-03-31 | Koito Mfg Co Ltd | Feu avant de type a double faisceau pour vehicule automobile |
JPH10199305A (ja) * | 1997-01-10 | 1998-07-31 | Koito Mfg Co Ltd | 投射型ランプ |
JP2000057824A (ja) | 1998-08-04 | 2000-02-25 | Koito Mfg Co Ltd | 車輌用前照灯 |
US6186651B1 (en) * | 1999-07-21 | 2001-02-13 | Visteon Global Technologies, Inc. | Bifunctional high intensity discharge projector headlamp |
JP4101427B2 (ja) | 2000-03-08 | 2008-06-18 | 株式会社小糸製作所 | 車輌用前照灯 |
JP2001325816A (ja) * | 2000-05-15 | 2001-11-22 | Koito Mfg Co Ltd | 車両用前照灯 |
JP3779173B2 (ja) * | 2001-04-24 | 2006-05-24 | 株式会社小糸製作所 | 車両用前照灯 |
JP4061233B2 (ja) * | 2003-04-23 | 2008-03-12 | 株式会社小糸製作所 | 車両用前照灯 |
JP4153364B2 (ja) * | 2003-05-22 | 2008-09-24 | 株式会社小糸製作所 | 車両用前照灯 |
US20050152151A1 (en) * | 2004-01-14 | 2005-07-14 | Guide Corporation | Adverse weather automatic sign light shield |
JP2005259549A (ja) * | 2004-03-12 | 2005-09-22 | Koito Mfg Co Ltd | 投射型自動車用ヘッドランプ |
US7201502B2 (en) * | 2005-02-01 | 2007-04-10 | Chih-Ming Tsai | Light beam adjusting device for vehicle |
JP4531665B2 (ja) | 2005-09-15 | 2010-08-25 | 株式会社小糸製作所 | 車両用前照灯 |
JP4667321B2 (ja) * | 2005-10-06 | 2011-04-13 | 株式会社小糸製作所 | 車輌用灯具 |
US20070147060A1 (en) * | 2005-11-29 | 2007-06-28 | Wei-Jen Chen | Headlight driving device |
TWM291382U (en) * | 2005-12-27 | 2006-06-01 | China Auto Technology Co Ltd | Improved structure of device switching between near and far headlight of vehicle |
JP4688220B2 (ja) * | 2006-10-10 | 2011-05-25 | 株式会社小糸製作所 | 車輌用灯具 |
JP4518505B2 (ja) * | 2006-10-12 | 2010-08-04 | 株式会社小糸製作所 | 車輌用灯具 |
JP2008123856A (ja) * | 2006-11-13 | 2008-05-29 | Koito Mfg Co Ltd | 車輌用灯具 |
US20090059612A1 (en) * | 2007-08-30 | 2009-03-05 | Yueh-Hsun Yang | Head lamp assembly for vehicles |
JP5580978B2 (ja) * | 2008-10-31 | 2014-08-27 | 株式会社小糸製作所 | 車輌用前照灯 |
JP5321048B2 (ja) * | 2008-12-26 | 2013-10-23 | 市光工業株式会社 | 車両用前照灯 |
JP2010161303A (ja) * | 2009-01-09 | 2010-07-22 | Koito Mfg Co Ltd | 発光モジュール、発光モジュールの製造方法、および灯具ユニット |
JP2010238605A (ja) * | 2009-03-31 | 2010-10-21 | Koito Mfg Co Ltd | 灯具ユニット |
JP2010238604A (ja) * | 2009-03-31 | 2010-10-21 | Koito Mfg Co Ltd | 発光素子モジュール化部材および灯具ユニット |
JP5457061B2 (ja) * | 2009-04-01 | 2014-04-02 | 株式会社小糸製作所 | 車両用前照灯 |
JP5476074B2 (ja) * | 2009-09-18 | 2014-04-23 | 株式会社小糸製作所 | 車両用前照灯 |
JP2011150993A (ja) * | 2009-12-25 | 2011-08-04 | Koito Mfg Co Ltd | 車輌用前照灯 |
JP5535663B2 (ja) * | 2010-01-14 | 2014-07-02 | 株式会社小糸製作所 | 車両用ヘッドランプ |
JP2012104260A (ja) | 2010-11-08 | 2012-05-31 | Koito Mfg Co Ltd | 車輌用前照灯 |
JP5702588B2 (ja) | 2010-12-02 | 2015-04-15 | 株式会社小糸製作所 | 車輌用前照灯 |
JP5706702B2 (ja) | 2011-02-03 | 2015-04-22 | 株式会社小糸製作所 | 車輌用前照灯 |
TW201336713A (zh) * | 2012-03-02 | 2013-09-16 | Tricore Corp | 利用齒輪傳動之車燈轉向驅動裝置 |
US9010973B2 (en) | 2012-04-05 | 2015-04-21 | Tricore Corporation | Motor vehicle headlight positioning device |
-
2012
- 2012-07-18 JP JP2012160007A patent/JP6034608B2/ja active Active
-
2013
- 2013-07-17 US US13/943,839 patent/US9381849B2/en not_active Expired - Fee Related
- 2013-07-18 CN CN201310301365.3A patent/CN103574459B/zh active Active
- 2013-07-18 EP EP20130177003 patent/EP2687406A1/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102093171B1 (ko) * | 2012-09-25 | 2020-03-25 | 엔지네틱스, 엘엘씨 | 연료 분무기를 위한 2 단계 계량 솔레노이드 |
Also Published As
Publication number | Publication date |
---|---|
JP2014022200A (ja) | 2014-02-03 |
CN103574459A (zh) | 2014-02-12 |
EP2687406A1 (en) | 2014-01-22 |
US9381849B2 (en) | 2016-07-05 |
US20140022806A1 (en) | 2014-01-23 |
CN103574459B (zh) | 2017-09-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6034608B2 (ja) | 車輌用前照灯 | |
JP6125767B2 (ja) | 車輌用前照灯 | |
JP5706701B2 (ja) | 車輌用前照灯 | |
JP2014072139A (ja) | 車輌用前照灯 | |
EP2949988B1 (en) | Vehicle lighting unit, and vehicle headlight | |
JP2012164429A (ja) | 車輌用前照灯 | |
JP6147510B2 (ja) | 車輌用前照灯 | |
JP6645018B2 (ja) | 車両用前照灯 | |
JP2011150993A (ja) | 車輌用前照灯 | |
JP2010067554A (ja) | 車輌用前照灯 | |
JP2014022198A (ja) | 車輌用前照灯 | |
JP2014029820A (ja) | 車輌用前照灯 | |
JP2012018862A (ja) | 車輌用前照灯 | |
JP2012226997A (ja) | 車輌用前照灯 | |
JP2015046341A (ja) | 車輌用前照灯 | |
JP2012059551A (ja) | 車輌用前照灯 | |
JP7404480B2 (ja) | 車輌用灯具ユニット | |
JP2014022199A (ja) | 車輌用前照灯 | |
JP6817038B2 (ja) | 車輌用前照灯 | |
JP6153332B2 (ja) | 車輌用前照灯 | |
JP2018052359A (ja) | 車輌用前照灯 | |
JP6918899B2 (ja) | 車輌用灯具ユニット | |
JP6619056B2 (ja) | 車輌用灯具ユニット | |
JP2013161586A (ja) | 車輌用前照灯 | |
JP2010067555A (ja) | 車輌用前照灯 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150603 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160315 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160316 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160513 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20161025 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20161028 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6034608 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |