JP2004319445A - 発光体および後視鏡装置 - Google Patents

発光体および後視鏡装置 Download PDF

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Publication number
JP2004319445A
JP2004319445A JP2004073865A JP2004073865A JP2004319445A JP 2004319445 A JP2004319445 A JP 2004319445A JP 2004073865 A JP2004073865 A JP 2004073865A JP 2004073865 A JP2004073865 A JP 2004073865A JP 2004319445 A JP2004319445 A JP 2004319445A
Authority
JP
Japan
Prior art keywords
light
led
light guide
guide member
housing
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
JP2004073865A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004319445A5 (https=
Inventor
Yoshiharu Tanaka
義治 田中
Akihiro Misawa
明弘 三沢
Toshinori Takahashi
利典 高橋
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.)
Toyoda Gosei Co Ltd
Original Assignee
Toyoda Gosei 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 Toyoda Gosei Co Ltd filed Critical Toyoda Gosei Co Ltd
Priority to JP2004073865A priority Critical patent/JP2004319445A/ja
Priority to DE102004015544A priority patent/DE102004015544B4/de
Priority to US10/813,633 priority patent/US7334923B2/en
Publication of JP2004319445A publication Critical patent/JP2004319445A/ja
Publication of JP2004319445A5 publication Critical patent/JP2004319445A5/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • F21S43/249—Light guides with two or more light sources being coupled into the light guide
    • 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
    • F21S43/237—Light guides characterised by the shape of the light guide rod-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
    • F21S43/10—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
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • F21W2111/027—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like for indicating kerbs, steps or stairs
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
JP2004073865A 2003-03-31 2004-03-16 発光体および後視鏡装置 Pending JP2004319445A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2004073865A JP2004319445A (ja) 2003-03-31 2004-03-16 発光体および後視鏡装置
DE102004015544A DE102004015544B4 (de) 2003-03-31 2004-03-30 LED-Leuchte und Seitenspiegelvorrichtung
US10/813,633 US7334923B2 (en) 2003-03-31 2004-03-31 Vehicle rearview mirror including a light-emitting diode apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003096757 2003-03-31
JP2004073865A JP2004319445A (ja) 2003-03-31 2004-03-16 発光体および後視鏡装置

Publications (2)

Publication Number Publication Date
JP2004319445A true JP2004319445A (ja) 2004-11-11
JP2004319445A5 JP2004319445A5 (https=) 2008-07-10

Family

ID=33478742

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004073865A Pending JP2004319445A (ja) 2003-03-31 2004-03-16 発光体および後視鏡装置

Country Status (1)

Country Link
JP (1) JP2004319445A (https=)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006217987A (ja) * 2005-02-09 2006-08-24 Takeya Co Ltd 遊技機島台の妻板
JP2007194045A (ja) * 2006-01-18 2007-08-02 Nidec Sankyo Corp 導光体及びその導光体を備えた媒体ゲート機構。
JP2007280924A (ja) * 2006-03-16 2007-10-25 Ichikoh Ind Ltd 導光レンズ及び導光レンズの製造方法
JP2007320338A (ja) * 2006-05-30 2007-12-13 Honda Motor Co Ltd 車両用灯体
JP2008004948A (ja) * 2006-06-09 2008-01-10 Philips Lumileds Lightng Co Llc 低プロファイルの側面放射ｌｅｄ
JP2008276175A (ja) * 2006-11-22 2008-11-13 Alps Electric Co Ltd 光学部材、光導波路および導光板
JP2009107601A (ja) * 2007-11-01 2009-05-21 Sakae Riken Kogyo Co Ltd ドアミラーのサイドターンランプ装置
JP2009113644A (ja) * 2007-11-07 2009-05-28 Sakae Riken Kogyo Co Ltd ドアミラーのサイドターンランプ装置
JP2010036802A (ja) * 2008-08-07 2010-02-18 Honda Motor Co Ltd 灯火装置一体式バックミラー
JP2012089371A (ja) * 2010-10-20 2012-05-10 Mitsuba Corp ドアミラー
JP2012104275A (ja) * 2010-11-08 2012-05-31 Koito Mfg Co Ltd ドアミラー用灯具
WO2012133147A1 (ja) * 2011-03-30 2012-10-04 株式会社ミツバ ドアミラー用ターンランプ
JP2012206597A (ja) * 2011-03-29 2012-10-25 Ichikoh Ind Ltd ドアミラー用灯具
JPWO2015001864A1 (ja) * 2013-07-04 2017-02-23 本田技研工業株式会社 車両用ドアミラー装置
EP3252743A1 (en) * 2016-05-30 2017-12-06 Leyard Optoelectronic Co., Ltd Light-emitting assembly and display device
JP2018006315A (ja) * 2016-06-27 2018-01-11 株式会社小糸製作所 車両用灯具
CN108469006A (zh) * 2018-03-27 2018-08-31 上海小糸车灯有限公司 增加led后灯外侧视认角亮度的方法及led后灯
JP2022539394A (ja) * 2019-07-04 2022-09-08 エルジー イノテック カンパニー リミテッド 照明モジュール、照明装置及びランプ
WO2024094692A1 (en) * 2022-11-01 2024-05-10 Motherson Innovations Company Limited Lighting device for rear-view device of vehicle
WO2024181485A1 (ja) * 2023-02-28 2024-09-06 市光工業株式会社 車両用方向指示灯

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006217987A (ja) * 2005-02-09 2006-08-24 Takeya Co Ltd 遊技機島台の妻板
JP2007194045A (ja) * 2006-01-18 2007-08-02 Nidec Sankyo Corp 導光体及びその導光体を備えた媒体ゲート機構。
JP2007280924A (ja) * 2006-03-16 2007-10-25 Ichikoh Ind Ltd 導光レンズ及び導光レンズの製造方法
JP2007320338A (ja) * 2006-05-30 2007-12-13 Honda Motor Co Ltd 車両用灯体
JP2008004948A (ja) * 2006-06-09 2008-01-10 Philips Lumileds Lightng Co Llc 低プロファイルの側面放射ｌｅｄ
JP2008276175A (ja) * 2006-11-22 2008-11-13 Alps Electric Co Ltd 光学部材、光導波路および導光板
JP2009107601A (ja) * 2007-11-01 2009-05-21 Sakae Riken Kogyo Co Ltd ドアミラーのサイドターンランプ装置
JP2009113644A (ja) * 2007-11-07 2009-05-28 Sakae Riken Kogyo Co Ltd ドアミラーのサイドターンランプ装置
JP2010036802A (ja) * 2008-08-07 2010-02-18 Honda Motor Co Ltd 灯火装置一体式バックミラー
JP2012089371A (ja) * 2010-10-20 2012-05-10 Mitsuba Corp ドアミラー
JP2012104275A (ja) * 2010-11-08 2012-05-31 Koito Mfg Co Ltd ドアミラー用灯具
JP2012206597A (ja) * 2011-03-29 2012-10-25 Ichikoh Ind Ltd ドアミラー用灯具
WO2012133147A1 (ja) * 2011-03-30 2012-10-04 株式会社ミツバ ドアミラー用ターンランプ
JPWO2012133147A1 (ja) * 2011-03-30 2014-07-28 株式会社ミツバ ドアミラー用ターンランプ
US9487133B2 (en) 2011-03-30 2016-11-08 Mitsuba Corporation Turn lamp for door mirror
JPWO2015001864A1 (ja) * 2013-07-04 2017-02-23 本田技研工業株式会社 車両用ドアミラー装置
EP3252743A1 (en) * 2016-05-30 2017-12-06 Leyard Optoelectronic Co., Ltd Light-emitting assembly and display device
JP2018006315A (ja) * 2016-06-27 2018-01-11 株式会社小糸製作所 車両用灯具
CN108469006A (zh) * 2018-03-27 2018-08-31 上海小糸车灯有限公司 增加led后灯外侧视认角亮度的方法及led后灯
JP2022539394A (ja) * 2019-07-04 2022-09-08 エルジー イノテック カンパニー リミテッド 照明モジュール、照明装置及びランプ
JP7569340B2 (ja) 2019-07-04 2024-10-17 エルジー イノテック カンパニー リミテッド 照明モジュール、照明装置及びランプ
US12237311B2 (en) 2019-07-04 2025-02-25 Lg Innotek Co., Ltd. Lighting module, lighting device and lamp
WO2024094692A1 (en) * 2022-11-01 2024-05-10 Motherson Innovations Company Limited Lighting device for rear-view device of vehicle
WO2024181485A1 (ja) * 2023-02-28 2024-09-06 市光工業株式会社 車両用方向指示灯

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