JP3638864B2 - 車両用前照灯 - Google Patents

車両用前照灯 Download PDF

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Publication number
JP3638864B2
JP3638864B2 JP2000243698A JP2000243698A JP3638864B2 JP 3638864 B2 JP3638864 B2 JP 3638864B2 JP 2000243698 A JP2000243698 A JP 2000243698A JP 2000243698 A JP2000243698 A JP 2000243698A JP 3638864 B2 JP3638864 B2 JP 3638864B2
Authority
JP
Japan
Prior art keywords
shade
movable shade
movable
elastic piece
vehicle headlamp
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
Application number
JP2000243698A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001291411A5 (enExample
JP2001291411A (ja
Inventor
正一郎 横井
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.)
Koito Manufacturing Co Ltd
Original Assignee
Koito Manufacturing Co Ltd
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 Koito Manufacturing Co Ltd filed Critical Koito Manufacturing Co Ltd
Priority to JP2000243698A priority Critical patent/JP3638864B2/ja
Priority to KR10-2001-0004203A priority patent/KR100445579B1/ko
Priority to US09/772,413 priority patent/US20010010634A1/en
Priority to DE10103929A priority patent/DE10103929B4/de
Priority to CNB01103386XA priority patent/CN1157551C/zh
Priority to FR0101289A priority patent/FR2804918B1/fr
Publication of JP2001291411A publication Critical patent/JP2001291411A/ja
Application granted granted Critical
Publication of JP3638864B2 publication Critical patent/JP3638864B2/ja
Publication of JP2001291411A5 publication Critical patent/JP2001291411A5/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • 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
    • F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
    • F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
    • F21S41/692—Shields, i.e. screens not creating an image meant to be projected

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
JP2000243698A 2000-01-31 2000-08-11 車両用前照灯 Expired - Fee Related JP3638864B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2000243698A JP3638864B2 (ja) 2000-01-31 2000-08-11 車両用前照灯
US09/772,413 US20010010634A1 (en) 2000-01-31 2001-01-30 Vehicle headlamp
DE10103929A DE10103929B4 (de) 2000-01-31 2001-01-30 Fahrzeugscheinwerfer mit einer beweglichen Abschirmung
KR10-2001-0004203A KR100445579B1 (ko) 2000-01-31 2001-01-30 차량용 전조등
CNB01103386XA CN1157551C (zh) 2000-01-31 2001-01-31 车辆前照灯
FR0101289A FR2804918B1 (fr) 2000-01-31 2001-01-31 Phare pour vehicule

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-21342 2000-01-31
JP2000021342 2000-01-31
JP2000243698A JP3638864B2 (ja) 2000-01-31 2000-08-11 車両用前照灯

Publications (3)

Publication Number Publication Date
JP2001291411A JP2001291411A (ja) 2001-10-19
JP3638864B2 true JP3638864B2 (ja) 2005-04-13
JP2001291411A5 JP2001291411A5 (enExample) 2005-05-26

Family

ID=26584449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000243698A Expired - Fee Related JP3638864B2 (ja) 2000-01-31 2000-08-11 車両用前照灯

Country Status (6)

Country Link
US (1) US20010010634A1 (enExample)
JP (1) JP3638864B2 (enExample)
KR (1) KR100445579B1 (enExample)
CN (1) CN1157551C (enExample)
DE (1) DE10103929B4 (enExample)
FR (1) FR2804918B1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001110211A (ja) * 1999-10-12 2001-04-20 Koito Mfg Co Ltd 車両用前照灯
JP2001118410A (ja) * 1999-10-19 2001-04-27 Koito Mfg Co Ltd 車両用前照灯
JP3991849B2 (ja) * 2002-11-28 2007-10-17 市光工業株式会社 ヘッドランプ
JP4335621B2 (ja) * 2003-04-25 2009-09-30 スタンレー電気株式会社 車両用灯具
US7145977B2 (en) * 2003-07-30 2006-12-05 International Business Machines Corporation Diagnostic method and apparatus for non-destructively observing latch data
US7021804B2 (en) * 2003-08-13 2006-04-04 Guide Corporation Lamp assembly with multi-stage reflector
US7033054B2 (en) 2003-08-13 2006-04-25 Guide Corporation Lamp assembly with peripheral auxiliary function
US7018078B2 (en) * 2003-08-29 2006-03-28 Guide Corporation Light assembly with bending light
JP4343003B2 (ja) * 2004-03-31 2009-10-14 株式会社小糸製作所 車両用前照灯
US7410282B2 (en) * 2005-10-25 2008-08-12 Visteon Global Technologies, Inc. Bi-functional headlight module
JP4998678B2 (ja) * 2006-03-30 2012-08-15 スタンレー電気株式会社 車両前照灯
JP4867530B2 (ja) * 2006-08-31 2012-02-01 市光工業株式会社 車両用前照灯
JP2010218769A (ja) * 2009-03-13 2010-09-30 Koito Mfg Co Ltd バルブ取付構造
DE102009041189A1 (de) * 2009-09-14 2011-03-24 Bayerische Motoren Werke Aktiengesellschaft Fahrzeugscheinwerfer
DE102011108639A1 (de) * 2011-05-20 2012-11-22 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Fahrzeugscheinwerfer und Fahrzeug
CN103047617B (zh) * 2011-10-14 2015-07-01 海洋王（东莞）照明科技有限公司 减振装置及使用该减振装置的灯具
CN103115328A (zh) * 2011-11-17 2013-05-22 海洋王照明科技股份有限公司 减振装置及使用该减振装置的灯具
DE102011121425A1 (de) 2011-12-17 2013-06-20 Volkswagen Aktiengesellschaft Blendenanordnung für einen Fahrzeugscheinwerfer und Fahrzeugscheinwerfer mit einer solchen Blendenanordnung
EP3354973B1 (en) * 2013-08-23 2019-10-16 Koito Manufacturing Co., Ltd. Lamp device for vehicle and lighting device for vehicle
KR101673708B1 (ko) 2014-12-05 2016-11-07 현대자동차주식회사 헤드램프의 쉴드 구동장치
CN105383370B (zh) * 2015-11-24 2017-08-08 马瑞利汽车零部件(芜湖)有限公司 用于前灯三反射碗调光的调节机构
JP6909099B2 (ja) * 2017-08-24 2021-07-28 スタンレー電気株式会社 車両用前照灯の光量制御機構

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239862A1 (en) * 1973-08-01 1975-02-28 Cibie Projecteurs Full or dipped beam vehicle headlamp - pivotal screen is moved by relative movement of lamp and reflector
DE4407108C2 (de) * 1993-06-30 2003-03-13 Bosch Gmbh Robert Fahrzeugscheinwerfer mit einer verstellbaren Blendenanordnung
DE4435507A1 (de) * 1994-10-04 1996-04-11 Bosch Gmbh Robert Scheinwerfer für Abblendlicht und Fernlicht für Fahrzeuge
JPH11240379A (ja) * 1997-12-24 1999-09-07 Koito Mfg Co Ltd 車両用前照灯
JPH11245714A (ja) * 1998-03-05 1999-09-14 High Mec:Kk 照度が変更可能な照明装置
JP2000200507A (ja) * 1999-01-08 2000-07-18 Ichikoh Ind Ltd 自動車用ヘッドランプ
JP3761730B2 (ja) * 1999-01-13 2006-03-29 株式会社小糸製作所 車両用前照灯

Also Published As

Publication number Publication date
DE10103929A1 (de) 2001-08-09
JP2001291411A (ja) 2001-10-19
DE10103929B4 (de) 2007-04-19
CN1157551C (zh) 2004-07-14
CN1307203A (zh) 2001-08-08
FR2804918B1 (fr) 2006-07-14
KR100445579B1 (ko) 2004-08-25
KR20010078148A (ko) 2001-08-20
FR2804918A1 (fr) 2001-08-17
US20010010634A1 (en) 2001-08-02

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