JPWO2023080033A1 - - Google Patents

Info

Publication number
JPWO2023080033A1
JPWO2023080033A1 JP2023557974A JP2023557974A JPWO2023080033A1 JP WO2023080033 A1 JPWO2023080033 A1 JP WO2023080033A1 JP 2023557974 A JP2023557974 A JP 2023557974A JP 2023557974 A JP2023557974 A JP 2023557974A JP WO2023080033 A1 JPWO2023080033 A1 JP WO2023080033A1
Authority
JP
Japan
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
JP2023557974A
Other languages
Japanese (ja)
Other versions
JPWO2023080033A5 (https=
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 filed Critical
Publication of JPWO2023080033A1 publication Critical patent/JPWO2023080033A1/ja
Publication of JPWO2023080033A5 publication Critical patent/JPWO2023080033A5/ja
Pending legal-status Critical Current

Links

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
    • F21S43/253—Two or more juxtaposed 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
    • 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
    • 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
    • F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • 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
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • 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
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • F21W2103/10—Position lights
    • 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
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • F21W2103/20—Direction indicator lights
    • 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
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • F21W2103/55—Daytime running lights [DRL]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2023557974A 2021-11-04 2022-10-26 Pending JPWO2023080033A1 (https=)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021180431 2021-11-04
JP2021180432 2021-11-04
PCT/JP2022/039980 WO2023080033A1 (ja) 2021-11-04 2022-10-26 車輌用灯具

Publications (2)

Publication Number Publication Date
JPWO2023080033A1 true JPWO2023080033A1 (https=) 2023-05-11
JPWO2023080033A5 JPWO2023080033A5 (https=) 2025-08-15

Family

ID=86241022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023557974A Pending JPWO2023080033A1 (https=) 2021-11-04 2022-10-26

Country Status (2)

Country Link
JP (1) JPWO2023080033A1 (https=)
WO (1) WO2023080033A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12492792B1 (en) * 2024-08-05 2025-12-09 Valeo Vision Light system with a multi-functional thick lens

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004317976A (ja) * 2003-04-18 2004-11-11 Toyoda Gosei Co Ltd ライトガイド
JP2008147136A (ja) * 2006-12-13 2008-06-26 Stanley Electric Co Ltd 車両用灯具
JP2013151268A (ja) * 2012-01-26 2013-08-08 Mitsubishi Rayon Co Ltd 車両用照明装置
JP2015162363A (ja) * 2014-02-27 2015-09-07 株式会社小糸製作所 車両用灯具
JP2017091932A (ja) * 2015-11-13 2017-05-25 オムロン株式会社 面光源装置、表示装置及び、電子機器
JP2017195147A (ja) * 2016-04-22 2017-10-26 スタンレー電気株式会社 灯具
JP2019530966A (ja) * 2016-10-14 2019-10-24 ルミレッズ ホールディング ベーフェー フレキシブル照明ストリップを有する車両ライトアセンブリ
JP2020187936A (ja) * 2019-05-15 2020-11-19 株式会社小糸製作所 車両用灯具
JP2021153002A (ja) * 2020-03-24 2021-09-30 スタンレー電気株式会社 車両用灯具

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004317976A (ja) * 2003-04-18 2004-11-11 Toyoda Gosei Co Ltd ライトガイド
JP2008147136A (ja) * 2006-12-13 2008-06-26 Stanley Electric Co Ltd 車両用灯具
JP2013151268A (ja) * 2012-01-26 2013-08-08 Mitsubishi Rayon Co Ltd 車両用照明装置
JP2015162363A (ja) * 2014-02-27 2015-09-07 株式会社小糸製作所 車両用灯具
JP2017091932A (ja) * 2015-11-13 2017-05-25 オムロン株式会社 面光源装置、表示装置及び、電子機器
JP2017195147A (ja) * 2016-04-22 2017-10-26 スタンレー電気株式会社 灯具
JP2019530966A (ja) * 2016-10-14 2019-10-24 ルミレッズ ホールディング ベーフェー フレキシブル照明ストリップを有する車両ライトアセンブリ
JP2020187936A (ja) * 2019-05-15 2020-11-19 株式会社小糸製作所 車両用灯具
JP2021153002A (ja) * 2020-03-24 2021-09-30 スタンレー電気株式会社 車両用灯具

Also Published As

Publication number Publication date
WO2023080033A1 (ja) 2023-05-11

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