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FR2902495B1 - Lampe pour vehicule - Google Patents

Lampe pour vehicule

Info

Publication number
FR2902495B1
FR2902495B1 FR0702590A FR0702590A FR2902495B1 FR 2902495 B1 FR2902495 B1 FR 2902495B1 FR 0702590 A FR0702590 A FR 0702590A FR 0702590 A FR0702590 A FR 0702590A FR 2902495 B1 FR2902495 B1 FR 2902495B1
Authority
FR
France
Prior art keywords
lamp
vehicle
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
FR0702590A
Other languages
English (en)
Other versions
FR2902495A1 (fr
Inventor
Hideaki Nakazawa
Yasuyuki Kato
Masashi Tatsukawa
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
Publication of FR2902495A1 publication Critical patent/FR2902495A1/fr
Application granted granted Critical
Publication of FR2902495B1 publication Critical patent/FR2902495B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B60Q1/02—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
    • 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
    • B60Q1/0029—Spatial arrangement
    • B60Q1/0041—Spatial arrangement of several lamps in relation to each other
    • 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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
    • F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
    • 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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/151—Light emitting diodes [LED] arranged in one or more lines
    • 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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/155—Surface emitters, e.g. organic light emitting diodes [OLED]
    • 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/323—Optical layout thereof the reflector having two perpendicular cross sections having regular geometrical curves of a distinct nature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F21W2102/10—Arrangement or contour of the emitted light
    • F21W2102/17—Arrangement or contour of the emitted light for regions other than high beam or low beam
    • F21W2102/18—Arrangement or contour of the emitted light for regions other than high beam or low beam for overhead signs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR0702590A 2006-04-11 2007-04-10 Lampe pour vehicule Expired - Fee Related FR2902495B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006109060 2006-04-11

Publications (2)

Publication Number Publication Date
FR2902495A1 FR2902495A1 (fr) 2007-12-21
FR2902495B1 true FR2902495B1 (fr) 2016-01-29

Family

ID=38536994

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0702590A Expired - Fee Related FR2902495B1 (fr) 2006-04-11 2007-04-10 Lampe pour vehicule

Country Status (5)

Country Link
US (1) US7736039B2 (fr)
KR (1) KR100858953B1 (fr)
CN (1) CN100593095C (fr)
DE (1) DE102007016294B4 (fr)
FR (1) FR2902495B1 (fr)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4979565B2 (ja) * 2007-12-14 2012-07-18 株式会社小糸製作所 車両用灯具
JP2009158386A (ja) * 2007-12-27 2009-07-16 Koito Mfg Co Ltd 車両用前照灯
JP5150336B2 (ja) * 2008-03-28 2013-02-20 スタンレー電気株式会社 Ｌｅｄランプ
CN102187485B (zh) * 2008-10-15 2013-07-03 株式会社小糸制作所 发光模块、发光模块的制造方法及灯具单元
JPWO2010044239A1 (ja) * 2008-10-17 2012-03-15 株式会社小糸製作所 発光モジュール、発光モジュールの製造方法、および灯具ユニット
JP5460201B2 (ja) 2008-11-11 2014-04-02 株式会社小糸製作所 車両用前照灯
JP5352263B2 (ja) 2009-02-06 2013-11-27 株式会社小糸製作所 車両用灯具
JP5344957B2 (ja) * 2009-03-03 2013-11-20 株式会社小糸製作所 車両用前照灯
US20100246203A1 (en) * 2009-03-27 2010-09-30 North American Lighting, Inc. System and method for exterior lighting of vehicles
JP2010238604A (ja) 2009-03-31 2010-10-21 Koito Mfg Co Ltd 発光素子モジュール化部材および灯具ユニット
JP2010262750A (ja) * 2009-04-30 2010-11-18 Koito Mfg Co Ltd 車両用灯具
JP5309411B2 (ja) * 2009-05-22 2013-10-09 スタンレー電気株式会社 車両用灯具
JP5435213B2 (ja) * 2009-05-22 2014-03-05 スタンレー電気株式会社 車両用灯具
JP2011040247A (ja) * 2009-08-10 2011-02-24 Koito Mfg Co Ltd 車両用前照灯の灯具ユニット
US8851721B2 (en) 2010-07-20 2014-10-07 Magna International, Inc. Hybrid projector LED low beam headlamp
JP5714346B2 (ja) * 2011-01-27 2015-05-07 株式会社小糸製作所 車両用前照灯
DE102011004569A1 (de) * 2011-02-23 2012-08-23 Automotive Lighting Reutlingen Gmbh Zum Einbau in einem Kraftfahrzeug vorgesehene Beleuchtungseinrichtung
US8851723B2 (en) 2011-05-19 2014-10-07 Dialight Corporation LED reflector optic for an automotive headlight
JP5831788B2 (ja) * 2011-07-01 2015-12-09 スタンレー電気株式会社 車両用灯具ユニット
KR20130095051A (ko) * 2012-02-17 2013-08-27 삼성디스플레이 주식회사 광원 패키지 및 이를 포함하는 백라이트 유닛
KR102000535B1 (ko) * 2012-03-19 2019-07-16 이치코 고교가부시키가이샤 차량용 전조등
DE102012006505A1 (de) * 2012-03-29 2013-10-02 GM Global Technology Operations LLC (n.d. Ges. d. Staates Delaware) Streulichtscheibe für einen Scheinwerfer
US8894257B2 (en) * 2012-05-17 2014-11-25 Osram Sylvania Inc. Headlamp featuring both low-beam and high-beam outputs and devoid of moving parts
US9476556B2 (en) * 2013-01-04 2016-10-25 Honda Motor Co., Ltd. Vehicle headlight assembly
US10502899B2 (en) * 2013-03-15 2019-12-10 Ideal Industries Lighting Llc Outdoor and/or enclosed structure LED luminaire
JP6271181B2 (ja) * 2013-08-06 2018-01-31 株式会社小糸製作所 車両用灯具
FR3011311B1 (fr) * 2013-09-27 2018-05-25 Peugeot Citroen Automobiles Sa Dispositif d'eclairage a deux fonctions d'eclairement assurees par un meme groupe de source(s) de lumiere et des fuites de lumiere
JP6380846B2 (ja) * 2014-02-24 2018-08-29 パナソニックＩｐマネジメント株式会社 照明装置および照明装置を有する自動車
FR3022011A1 (fr) * 2014-06-06 2015-12-11 Valeo Vision Dispositif lumineux pour la realisation d'une fonction de signalisation et/ou d'eclairage d'un vehicule automobile
WO2016021698A1 (fr) * 2014-08-07 2016-02-11 株式会社小糸製作所 Phare de véhicule
CN105584566B (zh) * 2014-10-24 2021-09-24 雅马哈发动机株式会社 速克达型车辆
TWI588403B (zh) * 2015-01-05 2017-06-21 隆達電子股份有限公司 發光二極體車頭燈
US10281104B2 (en) * 2017-04-04 2019-05-07 Chian Yih Optotech Co., Ltd. Light-projecting device
EP3608170A1 (fr) * 2018-08-06 2020-02-12 Mazda Motor Corporation Dispositif d'éclairage véhiculaire
DE212019000456U1 (de) * 2018-12-20 2021-07-23 Lumileds Llc Lichtquelle, Reflexionsleuchte und Kraftfahrzeugfrontscheinwerfer
JP7291584B2 (ja) * 2019-09-17 2023-06-15 株式会社小糸製作所 車両用灯具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732895C3 (de) * 1977-07-21 1981-09-10 Ford-Werke Ag, 5000 Koeln Scheinwerfer, insbesondere für Kraftfahrzeuge
DE19526023A1 (de) * 1995-07-17 1997-01-23 Daimler Benz Ag Scheinwerfer
KR100210299B1 (ko) * 1995-12-29 1999-07-15 류정열 자동차의 헤드 램프
JP3187755B2 (ja) * 1997-10-03 2001-07-11 株式会社小糸製作所 車両用灯具
JP4080780B2 (ja) * 2002-04-23 2008-04-23 株式会社小糸製作所 光源ユニット
AT500750B8 (de) 2003-06-06 2007-02-15 Zizala Lichtsysteme Gmbh Fahrzeugscheinwerfer
JP4044024B2 (ja) * 2003-09-29 2008-02-06 株式会社小糸製作所 車両用前照灯
JP4053489B2 (ja) 2003-11-04 2008-02-27 株式会社小糸製作所 車両用前照灯
DE102004009790A1 (de) * 2004-02-28 2005-09-15 Daimlerchrysler Ag Fahrzeuglichtanlage mit Fahr- und Begrenzungslicht
JP2005332640A (ja) * 2004-05-18 2005-12-02 Ichikoh Ind Ltd 車両用前照灯ユニット

Also Published As

Publication number Publication date
DE102007016294A1 (de) 2007-10-25
CN100593095C (zh) 2010-03-03
FR2902495A1 (fr) 2007-12-21
KR100858953B1 (ko) 2008-09-18
US20070236953A1 (en) 2007-10-11
CN101055066A (zh) 2007-10-17
DE102007016294B4 (de) 2009-04-02
KR20070101154A (ko) 2007-10-16
US7736039B2 (en) 2010-06-15

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Legal Events

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Year of fee payment: 9

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ST Notification of lapse

Effective date: 20191206