CN210373263U - 车辆用灯具 - Google Patents

车辆用灯具 Download PDF

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Publication number
CN210373263U
CN210373263U CN201921054887.7U CN201921054887U CN210373263U CN 210373263 U CN210373263 U CN 210373263U CN 201921054887 U CN201921054887 U CN 201921054887U CN 210373263 U CN210373263 U CN 210373263U
Authority
CN
China
Prior art keywords
light
plate
shaped portion
light guide
rod
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.)
Active
Application number
CN201921054887.7U
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English (en)
Chinese (zh)
Inventor
坂下麻美
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
Application granted granted Critical
Publication of CN210373263U publication Critical patent/CN210373263U/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F21S43/10—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
    • 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
    • F21S41/24—Light guides
    • 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
    • F21S43/241—Light guides characterised by the shape of the light guide of complex shape
    • 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
    • F21S43/27—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
    • 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
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN201921054887.7U 2018-07-10 2019-07-08 车辆用灯具 Active CN210373263U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018130524A JP7174546B2 (ja) 2018-07-10 2018-07-10 車両用灯具
JP2018-130524 2018-07-10

Publications (1)

Publication Number Publication Date
CN210373263U true CN210373263U (zh) 2020-04-21

Family

ID=69152147

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201910610150.7A Active CN110701567B (zh) 2018-07-10 2019-07-08 车辆用灯具
CN201921054887.7U Active CN210373263U (zh) 2018-07-10 2019-07-08 车辆用灯具

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201910610150.7A Active CN110701567B (zh) 2018-07-10 2019-07-08 车辆用灯具

Country Status (2)

Country Link
JP (1) JP7174546B2 (ja)
CN (2) CN110701567B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110701567A (zh) * 2018-07-10 2020-01-17 株式会社小糸制作所 车辆用灯具

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115052783A (zh) * 2020-01-21 2022-09-13 株式会社小糸制作所 车辆用灯具
FR3110214B1 (fr) * 2020-05-15 2023-04-21 Marelli Automotive Lighting France Module lumineux pour l’éclairage et/ou la signalisation d’un véhicule automobile comprenant un guide de lumière vrillé apte à afficher un motif lumineux
FR3110215A1 (fr) * 2020-05-15 2021-11-19 Marelli Automotive Lighting France Module lumineux pour l’éclairage et/ou la signalisation d’un véhicule automobile comprenant un guide de lumière vrillé

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3240848B2 (ja) * 1994-07-29 2001-12-25 株式会社ブリヂストン 照明装置
JP5437128B2 (ja) * 2010-03-19 2014-03-12 スタンレー電気株式会社 Ｌｅｄランプおよび車両用灯具
JP2012079539A (ja) 2010-10-01 2012-04-19 Komaden:Kk 発光ユニット及び発光装置
DE102011050062A1 (de) * 2011-05-03 2012-11-08 Hella Kgaa Hueck & Co. Beleuchtungsvorrichtung für Fahrzeuge
DE102011051045B4 (de) * 2011-06-14 2020-12-17 HELLA GmbH & Co. KGaA Lichtleitmodul und Leuchte für Fahrzeuge
AT512056B1 (de) * 2011-11-08 2013-05-15 Zizala Lichtsysteme Gmbh Lichtleitelement sowie lichteinheit
DE102013105261B4 (de) * 2013-05-23 2022-12-01 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge
JP6278884B2 (ja) * 2014-11-25 2018-02-14 本田技研工業株式会社 導光体及びそれを用いた灯体
FR3031815B1 (fr) * 2015-01-15 2018-02-02 Valeo Iluminacion Guide de lumiere avec une partie courbee vers l'arriere et dispositif lumineux le comprenant
JP2017027662A (ja) 2015-07-15 2017-02-02 株式会社小糸製作所 車両用灯具
FR3041063B1 (fr) * 2015-09-14 2018-09-07 Valeo Vision Dispositif optique au moins partiellement mobile pour l'eclairage et/ou la signalisation de vehicule automobile
WO2018069082A1 (en) 2016-10-14 2018-04-19 Lumileds Holding B.V. Vehicle light assembly comprising flexible lighting strip
JP6998314B2 (ja) 2016-10-17 2022-02-04 株式会社小糸製作所 車両用灯具
CN107975755A (zh) * 2017-12-26 2018-05-01 上海小糸车灯有限公司 车灯用大曲率光导及车灯用光学模组
JP7174546B2 (ja) * 2018-07-10 2022-11-17 株式会社小糸製作所 車両用灯具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110701567A (zh) * 2018-07-10 2020-01-17 株式会社小糸制作所 车辆用灯具

Also Published As

Publication number Publication date
CN110701567B (zh) 2023-04-07
CN110701567A (zh) 2020-01-17
JP2020009656A (ja) 2020-01-16
JP7174546B2 (ja) 2022-11-17

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