ATE409302T1 - Kraftfahrzeuglampe - Google Patents

Kraftfahrzeuglampe

Info

Publication number
ATE409302T1
ATE409302T1 AT02778690T AT02778690T ATE409302T1 AT E409302 T1 ATE409302 T1 AT E409302T1 AT 02778690 T AT02778690 T AT 02778690T AT 02778690 T AT02778690 T AT 02778690T AT E409302 T1 ATE409302 T1 AT E409302T1
Authority
AT
Austria
Prior art keywords
lamp
light
emitting opening
automotive
cover
Prior art date
Application number
AT02778690T
Other languages
English (en)
Inventor
Ken Egashira
Original Assignee
3M Innovative Properties Co
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
Priority claimed from JP2001334669A external-priority patent/JP2003141907A/ja
Priority claimed from JP2001339359A external-priority patent/JP2003151311A/ja
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Application granted granted Critical
Publication of ATE409302T1 publication Critical patent/ATE409302T1/de

Links

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
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/14—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for producing polarised light
    • 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
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2607—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic comprising at least two indicating lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
AT02778690T 2001-10-31 2002-10-31 Kraftfahrzeuglampe ATE409302T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001334669A JP2003141907A (ja) 2001-10-31 2001-10-31 車両用灯具
JP2001339359A JP2003151311A (ja) 2001-11-05 2001-11-05 車両用灯具

Publications (1)

Publication Number Publication Date
ATE409302T1 true ATE409302T1 (de) 2008-10-15

Family

ID=26624247

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02778690T ATE409302T1 (de) 2001-10-31 2002-10-31 Kraftfahrzeuglampe

Country Status (7)

Country Link
EP (1) EP1440277B1 (de)
KR (1) KR20050042011A (de)
CN (1) CN1596358A (de)
AT (1) ATE409302T1 (de)
BR (1) BR0213702A (de)
DE (1) DE60229064D1 (de)
WO (1) WO2003038335A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7025485B2 (en) 2003-10-29 2006-04-11 Guide Corporation High mount stop lamp with printed circuit board
JP4512904B2 (ja) * 2007-09-28 2010-07-28 スタンレー電気株式会社 車両用灯具の製造方法
KR101025967B1 (ko) * 2008-11-28 2011-03-30 삼성엘이디 주식회사 헤드 램프 장치
FR2941284A1 (fr) * 2009-01-16 2010-07-23 Peugeot Citroen Automobiles Sa Ensemble de blocs optiques arriere de vehicule automobile a film de camouflage
CN102460000B (zh) 2009-04-24 2016-08-10 3M创新有限公司 灯组件
KR101220063B1 (ko) * 2010-11-19 2013-01-08 주식회사 에스엘라이팅 차량의 지능형 헤드 램프 어셈블리
DE102012000304A1 (de) * 2012-01-10 2013-07-11 Gm Global Technology Operations, Llc Kraftfahrzeugbeleuchtung
DE102014202851A1 (de) * 2014-02-17 2015-08-20 Volkswagen Aktiengesellschaft Beleuchtungseinrichtung für ein Fahrzeug und Fahrzeug mit einer Beleuchtungseinrichtung
FR3042021B1 (fr) * 2015-10-05 2019-06-14 Automotive Lighting Rear Lamp France Ecran de diffusion transparent et feu de vehicule mettant en œuvre cet ecran de diffusion
CN109469884A (zh) 2017-09-08 2019-03-15 法雷奥照明公司 用于发光装置的配光元件以及发光装置
CN110349501B (zh) 2018-04-03 2022-02-22 株式会社小糸制作所 车辆用显示装置
CN111174169B (zh) * 2018-11-09 2025-01-21 华域视觉科技(上海)有限公司 利用偏振属性实现点灯效果的车灯结构
CN118647828A (zh) * 2024-04-01 2024-09-13 厦门普为光电科技有限公司 能有效提升光效的黄光照明装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2453194A (en) * 1946-03-07 1948-11-09 Polaroid Corp Light polarizing headlight lamination
US3153740A (en) * 1960-08-19 1964-10-20 Gen Motors Corp Light-polarizing lamp
US3528723A (en) * 1967-08-30 1970-09-15 Polaroid Corp Light polarizing device
JPH056510U (ja) 1991-07-02 1993-01-29 市光工業株式会社 車両用灯具
JP2673476B2 (ja) 1992-04-03 1997-11-05 スタンレー電気株式会社 リアコンビネーションランプ
US5745266A (en) * 1996-10-02 1998-04-28 Raytheon Company Quarter-wave film for brightness enhancement of holographic thin taillamp
JPH10228812A (ja) 1997-02-14 1998-08-25 Ichikoh Ind Ltd 車両用灯具
DE19825269C2 (de) * 1998-06-05 2001-04-26 Altenburger Electronic Gmbh Folienelement zur Lichtumlenkung und Lichtverteilung
IT1317195B1 (it) * 2000-04-07 2003-05-27 Andrea Fallini Metodo per la realizzazione di elementi ottici,in particolare perfanali di veicoli

Also Published As

Publication number Publication date
WO2003038335A1 (en) 2003-05-08
EP1440277B1 (de) 2008-09-24
BR0213702A (pt) 2004-10-26
DE60229064D1 (de) 2008-11-06
CN1596358A (zh) 2005-03-16
EP1440277A1 (de) 2004-07-28
KR20050042011A (ko) 2005-05-04

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Legal Events

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