JP2004322683A - 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
JP2004322683A
JP2004322683A JP2003116056A JP2003116056A JP2004322683A JP 2004322683 A JP2004322683 A JP 2004322683A JP 2003116056 A JP2003116056 A JP 2003116056A JP 2003116056 A JP2003116056 A JP 2003116056A JP 2004322683 A JP2004322683 A JP 2004322683A
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JP
Japan
Prior art keywords
vehicle
optical axis
axis direction
headlight
map
Prior art date
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Pending
Application number
JP2003116056A
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English (en)
Japanese (ja)
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JP2004322683A5 (https=
Inventor
Koji Ishiguro
浩二 石黒
Kazuhiko Kaiba
和彦 買場
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.)
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Publication date
Application filed by Denso Corp filed Critical Denso Corp
Priority to JP2003116056A priority Critical patent/JP2004322683A/ja
Priority to US10/817,849 priority patent/US20040210369A1/en
Priority to DE102004019086A priority patent/DE102004019086A1/de
Publication of JP2004322683A publication Critical patent/JP2004322683A/ja
Publication of JP2004322683A5 publication Critical patent/JP2004322683A5/ja
Pending legal-status Critical Current

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  • Navigation (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Traffic Control Systems (AREA)
JP2003116056A 2003-04-21 2003-04-21 車両用前照灯光軸方向自動調整装置 Pending JP2004322683A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2003116056A JP2004322683A (ja) 2003-04-21 2003-04-21 車両用前照灯光軸方向自動調整装置
US10/817,849 US20040210369A1 (en) 2003-04-21 2004-04-06 Automatic optical axis direction adjusting device for vehicle headlight
DE102004019086A DE102004019086A1 (de) 2003-04-21 2004-04-20 Automatische Einstellvorrichtung zur Richtungsverstellung der optischen Achse von Fahrzeug-Scheinwerfern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003116056A JP2004322683A (ja) 2003-04-21 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
JP2004322683A true JP2004322683A (ja) 2004-11-18
JP2004322683A5 JP2004322683A5 (https=) 2005-06-02

Family

ID=33496423

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003116056A Pending JP2004322683A (ja) 2003-04-21 2003-04-21 車両用前照灯光軸方向自動調整装置

Country Status (1)

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JP (1) JP2004322683A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2030839A2 (en) 2007-08-27 2009-03-04 Koito Manufacturing Co., Ltd. Lamp system and lamp deflection control method
JP2013141953A (ja) * 2012-01-12 2013-07-22 Mazda Motor Corp 車両の前照灯装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2030839A2 (en) 2007-08-27 2009-03-04 Koito Manufacturing Co., Ltd. Lamp system and lamp deflection control method
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
US7753569B2 (en) 2007-08-27 2010-07-13 Koito Manufacturing Co., Ltd. Lamp system and lamp deflection control method
JP2013141953A (ja) * 2012-01-12 2013-07-22 Mazda Motor Corp 車両の前照灯装置

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