JP2010528414A - 自動車用照明器具 - Google Patents

自動車用照明器具 Download PDF

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Publication number
JP2010528414A
JP2010528414A JP2010508944A JP2010508944A JP2010528414A JP 2010528414 A JP2010528414 A JP 2010528414A JP 2010508944 A JP2010508944 A JP 2010508944A JP 2010508944 A JP2010508944 A JP 2010508944A JP 2010528414 A JP2010528414 A JP 2010528414A
Authority
JP
Japan
Prior art keywords
light
reflector
light source
incident
automotive lighting
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
JP2010508944A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010528414A5 (enExample
Inventor
ニルス ベンター
ベノ スピンガー
ルド ハーネン
アウヒュスティヌス フレホリウス ヘンリクス メイエルズ
ワウター ペテルス カーンドープ
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
Koninklijke Philips Electronics NV
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 Koninklijke Philips NV, Koninklijke Philips Electronics NV filed Critical Koninklijke Philips NV
Publication of JP2010528414A publication Critical patent/JP2010528414A/ja
Publication of JP2010528414A5 publication Critical patent/JP2010528414A5/ja
Pending 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
    • B60Q1/26—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
    • B60Q1/2696—Mounting of devices using LEDs
    • 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
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • 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
    • F21S43/235—Light guides
    • F21S43/236—Light guides characterised by the shape of the light guide
    • F21S43/239—Light guides characterised by the shape of the light guide plate-shaped
    • 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
    • F21S43/235—Light guides
    • F21S43/242—Light guides characterised by the emission area
    • F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
    • 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
    • F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2010508944A 2007-05-23 2008-05-15 自動車用照明器具 Pending JP2010528414A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07108707 2007-05-23
PCT/IB2008/051914 WO2008142618A1 (de) 2007-05-23 2008-05-15 Fahrzeugleuchte

Publications (2)

Publication Number Publication Date
JP2010528414A true JP2010528414A (ja) 2010-08-19
JP2010528414A5 JP2010528414A5 (enExample) 2013-02-21

Family

ID=39722456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010508944A Pending JP2010528414A (ja) 2007-05-23 2008-05-15 自動車用照明器具

Country Status (6)

Country Link
US (1) US8944651B2 (enExample)
EP (1) EP2162673B1 (enExample)
JP (1) JP2010528414A (enExample)
CN (1) CN101680626B (enExample)
AT (1) ATE517291T1 (enExample)
WO (1) WO2008142618A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9347825B2 (en) 2013-03-15 2016-05-24 Ford Global Technologies, Llc Vehicle lamps with uniform apparent brightness
EP3492805B1 (en) * 2017-12-01 2020-09-09 Marelli Automotive Lighting Italy S.P.A. Automotive lighting unit

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6097549A (en) * 1997-08-12 2000-08-01 Breault Research Organization, Inc. Bireflective lens element
JP2001118408A (ja) * 1999-10-21 2001-04-27 Ichikoh Ind Ltd 小型光源モジュール及び光源ユニット
JP2003008081A (ja) * 2001-05-04 2003-01-10 Lumileds Lighting Us Llc 側面発光する発光ダイオード
JP2004047351A (ja) * 2002-07-15 2004-02-12 Koito Mfg Co Ltd 車両用灯具
JP2004087461A (ja) * 2002-07-04 2004-03-18 Koito Mfg Co Ltd 車両用灯具
JP2005327649A (ja) * 2004-05-17 2005-11-24 Koito Mfg Co Ltd 車両用灯具ユニットおよび車両用灯具
JP2006522442A (ja) * 2003-04-04 2006-09-28 セーエムエル イノヴァティヴ テクノロジ テールランプ、とりわけ自動車用の後部ストップランプ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2793000B1 (fr) * 1999-04-29 2001-08-03 Valeo Vision Projecteur bi-fonction a source unique et a optique fixe pour vehicule automobile
US6617560B2 (en) * 2001-05-30 2003-09-09 Watt Stopper, Inc. Lighting control circuit including LED for detecting exposure to radiation
DE20200571U1 (de) 2002-01-15 2002-04-11 FER Fahrzeugelektrik GmbH, 99817 Eisenach Fahrzeugleuchte
WO2003074931A1 (en) 2002-03-02 2003-09-12 Roller Philip C Single light-emitting diode vehicle lamp
DE10336162B4 (de) * 2003-08-07 2009-05-28 Odelo Gmbh Beleuchtungseinheit mit Lichtquelle und Lichtleitkörper
DE10344130A1 (de) * 2003-09-24 2005-04-21 Bayerische Motoren Werke Ag Scheinwerfer
DE102004020154B4 (de) 2004-04-24 2012-12-13 Hella Kgaa Hueck & Co. Leuchte für Fahrzeuge
DE102004057131A1 (de) * 2004-11-26 2006-06-08 Bayerische Motoren Werke Ag Fahrzeugscheinwerfer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6097549A (en) * 1997-08-12 2000-08-01 Breault Research Organization, Inc. Bireflective lens element
JP2001118408A (ja) * 1999-10-21 2001-04-27 Ichikoh Ind Ltd 小型光源モジュール及び光源ユニット
JP2003008081A (ja) * 2001-05-04 2003-01-10 Lumileds Lighting Us Llc 側面発光する発光ダイオード
JP2004087461A (ja) * 2002-07-04 2004-03-18 Koito Mfg Co Ltd 車両用灯具
JP2004047351A (ja) * 2002-07-15 2004-02-12 Koito Mfg Co Ltd 車両用灯具
JP2006522442A (ja) * 2003-04-04 2006-09-28 セーエムエル イノヴァティヴ テクノロジ テールランプ、とりわけ自動車用の後部ストップランプ
JP2005327649A (ja) * 2004-05-17 2005-11-24 Koito Mfg Co Ltd 車両用灯具ユニットおよび車両用灯具

Also Published As

Publication number Publication date
WO2008142618A1 (de) 2008-11-27
CN101680626A (zh) 2010-03-24
EP2162673A1 (de) 2010-03-17
US8944651B2 (en) 2015-02-03
US20100315827A1 (en) 2010-12-16
ATE517291T1 (de) 2011-08-15
CN101680626B (zh) 2012-07-11
EP2162673B1 (de) 2011-07-20

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