JP4199064B2 - 車両用照明装置 - Google Patents
車両用照明装置 Download PDFInfo
- Publication number
- JP4199064B2 JP4199064B2 JP2003272725A JP2003272725A JP4199064B2 JP 4199064 B2 JP4199064 B2 JP 4199064B2 JP 2003272725 A JP2003272725 A JP 2003272725A JP 2003272725 A JP2003272725 A JP 2003272725A JP 4199064 B2 JP4199064 B2 JP 4199064B2
- Authority
- JP
- Japan
- Prior art keywords
- steering angle
- angle
- vehicle
- lamp
- speed
- 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.)
- Expired - Fee Related
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
- B60Q1/08—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 automatically
- B60Q1/12—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 automatically due to steering position
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/10—Indexing codes relating to particular vehicle conditions
- B60Q2300/11—Linear movements of the vehicle
- B60Q2300/112—Vehicle speed
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/10—Indexing codes relating to particular vehicle conditions
- B60Q2300/12—Steering parameters
- B60Q2300/122—Steering angle
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/10—Indexing codes relating to particular vehicle conditions
- B60Q2300/12—Steering parameters
- B60Q2300/128—Steering dead zone
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Description
1B 車速センサ
2 ECU
3L,3R スイブルランプ
4 アクチュエータ
5 レベリング機構
7 点灯回路
30 プロジェクタランプ
31 ブラケット
41 ケース
42 モータ
43 制御回路
201 メインCPU
431 サブCPU
434 モータドライブ回路
SW ステアリングホイール
Claims (1)
- 車両の前部に設けられたランプの照射方向をステアリング装置の操舵に連動して左右に偏向可能な車両用照明装置であって、前記ランプの偏向角は最大偏向角を有し、当該最大偏向角になる操舵角を車両の各車速において所定の操舵角に一致させ、車両の直進方向を含む所要の操舵角範囲内においては前記ランプの偏向動作を行わない不感帯領域を有し、車両が高速になるほど前記不感帯領域の幅を小さくし、かつ前記不感帯領域を除いた前記所定の操舵角よりも小さい操舵角範囲では、車速が高速になるほど操舵角に対する偏向角が大きくなるように操舵角に対する前記ランプの偏向角の変化率を緩やかにしたことを特徴とする車両用照明装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003272725A JP4199064B2 (ja) | 2003-07-10 | 2003-07-10 | 車両用照明装置 |
US10/888,608 US7234849B2 (en) | 2003-07-10 | 2004-07-09 | Vehicle lighting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003272725A JP4199064B2 (ja) | 2003-07-10 | 2003-07-10 | 車両用照明装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005029080A JP2005029080A (ja) | 2005-02-03 |
JP4199064B2 true JP4199064B2 (ja) | 2008-12-17 |
Family
ID=34074528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003272725A Expired - Fee Related JP4199064B2 (ja) | 2003-07-10 | 2003-07-10 | 車両用照明装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7234849B2 (ja) |
JP (1) | JP4199064B2 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2881386B1 (fr) * | 2005-01-28 | 2007-03-16 | Valeo Vision Sa | Systeme d'eclairage et/ou signalisation pour vehicule avec commande d'actionneur perfectionnee |
CN100410119C (zh) * | 2005-06-16 | 2008-08-13 | 成都铁路局科学技术研究所 | 铁路机车前照灯自动转向装置 |
JP4501888B2 (ja) * | 2005-07-07 | 2010-07-14 | 株式会社デンソー | 車両用前照灯装置 |
EP1757486B1 (en) * | 2005-08-26 | 2014-04-30 | Nissan Motor Co., Ltd. | Device and method for controlling vehicle headlamps |
US20070176068A1 (en) * | 2006-01-30 | 2007-08-02 | Lu Kuo-Chen | Adjustable mounting bracket between a valve and an actuator |
JP2008114714A (ja) * | 2006-11-03 | 2008-05-22 | Denso Corp | 前照灯スイブル制御装置 |
JP4720764B2 (ja) * | 2006-11-16 | 2011-07-13 | 株式会社デンソー | 前照灯制御装置 |
JP4622999B2 (ja) * | 2006-12-15 | 2011-02-02 | 株式会社デンソー | 車両用灯火制御システム |
JP4970145B2 (ja) * | 2007-05-30 | 2012-07-04 | 株式会社小糸製作所 | 車両用前照灯 |
JP4838213B2 (ja) * | 2007-08-27 | 2011-12-14 | 株式会社小糸製作所 | ランプシステム及びランプ偏向制御方法 |
EP2036769B1 (en) | 2007-09-14 | 2012-02-08 | Koito Manufacturing Co., Ltd. | Lamp system and lamp deflection control method |
JP5210104B2 (ja) | 2008-09-26 | 2013-06-12 | 株式会社小糸製作所 | ランプ偏向制御装置とランプ偏向制御方法 |
DE102011001247A1 (de) * | 2010-03-16 | 2011-09-22 | Sl Corporation | Fahrzeugscheinwerfer |
US8577556B1 (en) | 2010-12-02 | 2013-11-05 | II Phares Azarael Noel | Electronically controlled gimbaled platform for steadying illumination sources on vehicles |
DE102011055597B3 (de) * | 2011-11-22 | 2013-02-28 | Hella Kgaa Hueck & Co. | Vorrichtung und Verfahren zur Ermittelung von Führungsgrößen zur Anpassung der Lichtverteilung eines rechten Scheinwerfers und eines linken Scheinwerfers bei Kurvenfahrten |
AT513123B1 (de) * | 2012-07-11 | 2023-11-15 | Zkw Group Gmbh | Beleuchtungsvorrichtung für ein Kraftfahrzeug, Scheinwerfer sowie Scheinwerfersystem |
JP6345052B2 (ja) * | 2013-12-20 | 2018-06-20 | 株式会社小糸製作所 | 車輌用前照灯 |
JP2016207436A (ja) * | 2015-04-22 | 2016-12-08 | スタンレー電気株式会社 | 車両用灯具 |
KR102460854B1 (ko) * | 2016-05-17 | 2022-10-31 | 현대모비스 주식회사 | 차량의 램프 |
JP2019202656A (ja) * | 2018-05-23 | 2019-11-28 | スタンレー電気株式会社 | 車両用灯具の制御装置、車両用灯具の制御方法、車両用灯具システム |
TWI702363B (zh) * | 2018-11-16 | 2020-08-21 | 誠益光電科技股份有限公司 | 車燈裝置及高速照明車燈模組 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1572245A (ja) * | 1968-02-16 | 1969-06-27 | ||
GB2215449B (en) * | 1988-03-09 | 1991-07-10 | Yazaki Corp | Headlight moving apparatus for automotive vehicle |
JPH076564Y2 (ja) * | 1990-04-19 | 1995-02-15 | 株式会社小糸製作所 | 配光可変型自動車用前照灯 |
JP2955199B2 (ja) * | 1994-12-29 | 1999-10-04 | 本田技研工業株式会社 | 可変配光ヘッドランプ装置 |
JP3111153B2 (ja) * | 1995-01-17 | 2000-11-20 | 本田技研工業株式会社 | 車両用前照灯装置 |
JPH08301005A (ja) | 1995-05-12 | 1996-11-19 | Honda Motor Co Ltd | 車両用前照灯装置 |
JPH09315214A (ja) * | 1996-05-29 | 1997-12-09 | Honda Motor Co Ltd | 車両用前照灯装置 |
DE19639526A1 (de) * | 1996-09-26 | 1998-04-02 | Hella Kg Hueck & Co | Verfahren zur Anpassung eines Fahrzeuglichtes und Scheinwerfereinheit |
JPH10203232A (ja) * | 1997-01-29 | 1998-08-04 | Honda Motor Co Ltd | 車両用前照灯装置 |
DE19756437A1 (de) * | 1997-12-18 | 1999-06-24 | Bosch Gmbh Robert | Scheinwerfer für Fahrzeuge für Abblendlicht und Fernlicht |
EP0965487B1 (en) * | 1998-06-16 | 2005-09-21 | Denso Corporation | System for automatically adjusting optical axis direction of vehicle headlight |
JP2000062525A (ja) * | 1998-08-24 | 2000-02-29 | Koito Mfg Co Ltd | 車輌用灯具の照射方向制御装置 |
JP2000118293A (ja) * | 1998-10-14 | 2000-04-25 | Koito Mfg Co Ltd | 自動車用ヘッドランプのオートレベリング装置 |
JP2000233682A (ja) * | 1999-02-17 | 2000-08-29 | Koito Mfg Co Ltd | 自動車用ヘッドランプのオートレベリング装置 |
JP3989014B2 (ja) * | 1999-12-03 | 2007-10-10 | 市光工業株式会社 | 自動車用ヘッドランプ |
JP2001287587A (ja) * | 2000-04-04 | 2001-10-16 | Nissan Motor Co Ltd | 車両用照明装置 |
JP3747738B2 (ja) * | 2000-05-23 | 2006-02-22 | 日産自動車株式会社 | 車両用照明装置 |
JP2002160581A (ja) | 2000-11-24 | 2002-06-04 | Koito Mfg Co Ltd | 車輌用灯具及び回動用駆動装置 |
JP2003112568A (ja) * | 2001-10-04 | 2003-04-15 | Koito Mfg Co Ltd | 車両用照明装置 |
-
2003
- 2003-07-10 JP JP2003272725A patent/JP4199064B2/ja not_active Expired - Fee Related
-
2004
- 2004-07-09 US US10/888,608 patent/US7234849B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2005029080A (ja) | 2005-02-03 |
US7234849B2 (en) | 2007-06-26 |
US20050018437A1 (en) | 2005-01-27 |
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