JP2004083003A - 車両用前照灯光軸方向自動調整装置 - Google Patents

車両用前照灯光軸方向自動調整装置 Download PDF

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Publication number
JP2004083003A
JP2004083003A JP2003116055A JP2003116055A JP2004083003A JP 2004083003 A JP2004083003 A JP 2004083003A JP 2003116055 A JP2003116055 A JP 2003116055A JP 2003116055 A JP2003116055 A JP 2003116055A JP 2004083003 A JP2004083003 A JP 2004083003A
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JP
Japan
Prior art keywords
vehicle
swivel control
optical axis
steering angle
axis direction
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.)
Pending
Application number
JP2003116055A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004083003A5 (https=
Inventor
Toshio Sugimoto
杉本　敏男
Kenichi Nishimura
西村　謙一
Kazuhisa Okumura
奥村　和久
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Denso Corp
Original Assignee
Denso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2003116055A priority Critical patent/JP2004083003A/ja
Priority to US10/463,605 priority patent/US7131741B2/en
Priority to EP03013987A priority patent/EP1375250A3/en
Publication of JP2004083003A publication Critical patent/JP2004083003A/ja
Publication of JP2004083003A5 publication Critical patent/JP2004083003A5/ja
Pending legal-status Critical Current

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    • 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
    • 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
    • B60Q2300/30—Indexing codes relating to the vehicle environment
    • B60Q2300/32—Road surface or travel path
    • B60Q2300/322—Road curvature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
JP2003116055A 2002-06-26 2003-04-21 車両用前照灯光軸方向自動調整装置 Pending JP2004083003A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2003116055A JP2004083003A (ja) 2002-06-26 2003-04-21 車両用前照灯光軸方向自動調整装置
US10/463,605 US7131741B2 (en) 2002-06-26 2003-06-18 Automatic beam-axis adjustment system for vehicular headlights
EP03013987A EP1375250A3 (en) 2002-06-26 2003-06-20 Automatic beam-axis adjustment system for vehicular headlights

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002186224 2002-06-26
JP2003116055A JP2004083003A (ja) 2002-06-26 2003-04-21 車両用前照灯光軸方向自動調整装置

Publications (2)

Publication Number Publication Date
JP2004083003A true JP2004083003A (ja) 2004-03-18
JP2004083003A5 JP2004083003A5 (https=) 2005-06-02

Family

ID=29718444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003116055A Pending JP2004083003A (ja) 2002-06-26 2003-04-21 車両用前照灯光軸方向自動調整装置

Country Status (3)

Country Link
US (1) US7131741B2 (https=)
EP (1) EP1375250A3 (https=)
JP (1) JP2004083003A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009051339A (ja) * 2007-08-27 2009-03-12 Koito Mfg Co Ltd ランプシステム及びランプ偏向制御方法
JP2009190492A (ja) * 2008-02-13 2009-08-27 Koito Mfg Co Ltd 車両用ランプ照射方向制御システム

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4353768B2 (ja) * 2003-02-17 2009-10-28 株式会社デンソー 車両用前照灯光軸方向自動調整装置
DE10310905A1 (de) 2003-03-13 2004-10-14 Hella Kg Hueck & Co. System zur Ansteuerung einer Fahrzeugbeleuchtungseinrichtung
JP4501888B2 (ja) * 2005-07-07 2010-07-14 株式会社デンソー 車両用前照灯装置
US8635010B2 (en) 2011-02-15 2014-01-21 Telenav, Inc. Navigation system with accessory control mechanism and method of operation thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2783079B2 (ja) 1992-08-28 1998-08-06 トヨタ自動車株式会社 ヘッドランプの配光制御装置
JP3284790B2 (ja) 1994-11-09 2002-05-20 市光工業株式会社 自動車用前照灯照射方向自動制御機構
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
JPH10166934A (ja) 1996-12-13 1998-06-23 Koito Mfg Co Ltd 車輌用灯具装置
JP2001270382A (ja) * 2000-03-28 2001-10-02 Ichikoh Ind Ltd 車両用前照灯配光制御システム
JP3865574B2 (ja) 2000-08-09 2007-01-10 株式会社小糸製作所 車両用前照灯システム
JP3753932B2 (ja) 2000-08-09 2006-03-08 株式会社小糸製作所 車両用前照灯システム
DE60120314T2 (de) * 2000-10-03 2007-05-24 Toyota Jidosha Kabushiki Kaisha, Toyota Einrichtung zur automatischen Steuerung der optischen Achse von Scheinwerfern in Abhängigkeit von der Winkelstellung des Lenkrads
JP2003048481A (ja) 2001-08-08 2003-02-18 Koito Mfg Co Ltd 車両用前照灯システム
JP4066720B2 (ja) 2001-09-14 2008-03-26 市光工業株式会社 車両用前照灯システム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009051339A (ja) * 2007-08-27 2009-03-12 Koito Mfg Co Ltd ランプシステム及びランプ偏向制御方法
JP2009190492A (ja) * 2008-02-13 2009-08-27 Koito Mfg Co Ltd 車両用ランプ照射方向制御システム

Also Published As

Publication number Publication date
EP1375250A2 (en) 2004-01-02
US20040001331A1 (en) 2004-01-01
EP1375250A3 (en) 2005-08-10
US7131741B2 (en) 2006-11-07

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