JP2019102230A - 車両用灯具 - Google Patents

車両用灯具 Download PDF

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Publication number
JP2019102230A
JP2019102230A JP2017230845A JP2017230845A JP2019102230A JP 2019102230 A JP2019102230 A JP 2019102230A JP 2017230845 A JP2017230845 A JP 2017230845A JP 2017230845 A JP2017230845 A JP 2017230845A JP 2019102230 A JP2019102230 A JP 2019102230A
Authority
JP
Japan
Prior art keywords
cord
unit
lamp
lamp unit
power supply
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
JP2017230845A
Other languages
English (en)
Japanese (ja)
Inventor
野村　幸生
Yukio Nomura
幸生 野村
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 JP2017230845A priority Critical patent/JP2019102230A/ja
Priority to CN201822005831.4U priority patent/CN209355156U/zh
Priority to CN201811451781.0A priority patent/CN109855045B/zh
Publication of JP2019102230A publication Critical patent/JP2019102230A/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
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • 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
    • F21S41/19—Attachment of light sources or lamp holders
    • F21S41/192—Details of lamp holders, terminals or connectors
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25—Projection lenses
    • F21S41/255—Lenses with a front view of circular or truncated circular outline
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/29—Attachment thereof
    • F21S41/295—Attachment thereof specially adapted to projection lenses
    • 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
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • 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
    • F21S41/39—Attachment thereof
    • 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
    • F21W2102/19—Arrangement or contour of the emitted light for regions other than high beam or low beam for curves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
JP2017230845A 2017-11-30 2017-11-30 車両用灯具 Pending JP2019102230A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017230845A JP2019102230A (ja) 2017-11-30 2017-11-30 車両用灯具
CN201822005831.4U CN209355156U (zh) 2017-11-30 2018-11-30 车辆用灯具
CN201811451781.0A CN109855045B (zh) 2017-11-30 2018-11-30 车辆用灯具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017230845A JP2019102230A (ja) 2017-11-30 2017-11-30 車両用灯具

Publications (1)

Publication Number Publication Date
JP2019102230A true JP2019102230A (ja) 2019-06-24

Family

ID=66890449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017230845A Pending JP2019102230A (ja) 2017-11-30 2017-11-30 車両用灯具

Country Status (2)

Country Link
JP (1) JP2019102230A (zh)
CN (2) CN109855045B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019102230A (ja) * 2017-11-30 2019-06-24 株式会社小糸製作所 車両用灯具
FR3127551A1 (fr) * 2021-09-30 2023-03-31 Valeo Vision Module d'eclairage pour un phare de vehicule d'un vehicule automobile

Family Cites Families (32)

* Cited by examiner, † Cited by third party
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US5086379A (en) * 1989-07-31 1992-02-04 Intermatic Incorporated Low voltage outdoor floodlight having adjustable beam pattern, ball and socket mounting, and novel cable handling
US5249109A (en) * 1991-08-09 1993-09-28 Intermatic Incorporated Outdoor variable focus light fixture
US5461554A (en) * 1994-06-10 1995-10-24 Leonetti Company Double ended high intensity lamp holder
JPH10233104A (ja) * 1997-02-19 1998-09-02 Koito Mfg Co Ltd 車輌用灯具
JP2000251511A (ja) * 1999-03-03 2000-09-14 Koito Mfg Co Ltd 車両用灯具
JP3720224B2 (ja) * 1999-10-19 2005-11-24 株式会社小糸製作所 車両用前照灯
JP2006315512A (ja) * 2005-05-12 2006-11-24 Koito Mfg Co Ltd 車輌用灯具
US20070041194A1 (en) * 2005-08-17 2007-02-22 Shih-Yung Chiu Searchlight improvement structure
JP4527639B2 (ja) * 2005-09-09 2010-08-18 株式会社小糸製作所 車両用前照灯
JP4761563B2 (ja) * 2006-11-13 2011-08-31 株式会社小糸製作所 車輌用灯具及び車輌用灯具の光軸調整装置
CN201053613Y (zh) * 2007-05-18 2008-04-30 铁道科学研究院通信信号研究所 单端光源机车前照灯
JP5580978B2 (ja) * 2008-10-31 2014-08-27 株式会社小糸製作所 車輌用前照灯
JP5287324B2 (ja) * 2009-02-13 2013-09-11 市光工業株式会社 車両用灯具
CN201787511U (zh) * 2010-03-05 2011-04-06 深圳市通用科技有限公司 一种可变方位防爆灯转轴结构及防爆灯具
JP5488310B2 (ja) * 2010-07-30 2014-05-14 市光工業株式会社 車両用灯具の半導体型光源の光源ユニット、車両用灯具
CN201934912U (zh) * 2010-12-10 2011-08-17 山东长安特易光电技术有限公司 可升降led移动工作灯
JP5717565B2 (ja) * 2011-07-11 2015-05-13 株式会社小糸製作所 車両用照明灯具
CN102980088B (zh) * 2011-09-05 2015-04-08 北京卫星环境工程研究所 大型室内太阳光照模拟系统
JP6125767B2 (ja) * 2012-06-25 2017-05-10 株式会社小糸製作所 車輌用前照灯
JP2014072139A (ja) * 2012-10-01 2014-04-21 Koito Mfg Co Ltd 車輌用前照灯
JP2014083857A (ja) * 2012-10-19 2014-05-12 Yamaha Motor Co Ltd 方向指示灯およびそれを備える鞍乗型車両
AT513915B1 (de) * 2013-02-14 2015-11-15 Zizala Lichtsysteme Gmbh Lichtmodul sowie Beleuchtungsvorrichtung mit Lichtmodul für einen Fahrzeugscheinwerfer
JP6235237B2 (ja) * 2013-05-17 2017-11-22 株式会社小糸製作所 車両用灯具
CN103398355B (zh) * 2013-08-14 2014-11-26 浙江晶日照明科技有限公司 一种可调式地埋灯及该种地埋灯的角度可调节装置
CN203868871U (zh) * 2014-03-19 2014-10-08 天津市飞乐汽车照明有限公司 全封闭防雾汽车车灯
AU2015303816A1 (en) * 2014-08-12 2017-04-06 Roobuck Pty Ltd Roobuck cap lamp bracket
JP2016110853A (ja) * 2014-12-08 2016-06-20 株式会社小糸製作所 車両用前照灯
CN204460010U (zh) * 2015-03-13 2015-07-08 广州纽威光电科技有限公司 一种新型led车灯
US10081293B2 (en) * 2015-11-05 2018-09-25 Ford Global Technologies, Llc Headlight beam adjustment system and related method
JP6769704B2 (ja) * 2015-11-30 2020-10-14 株式会社小糸製作所 車両用灯具
US10208935B2 (en) * 2015-12-15 2019-02-19 Wangs Alliance Corporation LED lighting apparatus with adjustable beam angle lens
JP2019102230A (ja) * 2017-11-30 2019-06-24 株式会社小糸製作所 車両用灯具

Also Published As

Publication number Publication date
CN109855045A (zh) 2019-06-07
CN209355156U (zh) 2019-09-06
CN109855045B (zh) 2021-10-22

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