CN209445286U - 灯具 - Google Patents

灯具 Download PDF

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Publication number
CN209445286U
CN209445286U CN201822052160.7U CN201822052160U CN209445286U CN 209445286 U CN209445286 U CN 209445286U CN 201822052160 U CN201822052160 U CN 201822052160U CN 209445286 U CN209445286 U CN 209445286U
Authority
CN
China
Prior art keywords
light
state
lamps
lamp
lanterns
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
CN201822052160.7U
Other languages
English (en)
Chinese (zh)
Inventor
伊代田治彦
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 CN209445286U publication Critical patent/CN209445286U/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F21S43/10—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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/003—Controlling the distribution of the light emitted by adjustment of elements by interposition of elements with electrically controlled variable light transmissivity, e.g. liquid crystal elements or electrochromic devices
    • 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
    • F21W2103/35—Brake 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
    • F21W2103/45—Reversing 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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CN201822052160.7U 2017-12-28 2018-12-07 灯具 Active CN209445286U (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-253588 2017-12-28
JP2017253588A JP6998202B2 (ja) 2017-12-28 2017-12-28 灯具

Publications (1)

Publication Number Publication Date
CN209445286U true CN209445286U (zh) 2019-09-27

Family

ID=67076198

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201811493750.1A Active CN109973934B (zh) 2017-12-28 2018-12-07 灯具
CN201822052160.7U Active CN209445286U (zh) 2017-12-28 2018-12-07 灯具

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201811493750.1A Active CN109973934B (zh) 2017-12-28 2018-12-07 灯具

Country Status (2)

Country Link
JP (1) JP6998202B2 (ja)
CN (2) CN109973934B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109973934A (zh) * 2017-12-28 2019-07-05 株式会社小糸制作所 灯具

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11222073A (ja) * 1998-02-06 1999-08-17 Harness Syst Tech Res Ltd 車両用灯具
DE102005004931B4 (de) * 2005-02-03 2008-02-21 Albis Plastic Gmbh Beleuchtungsvorrichtung
DE602007002293D1 (de) * 2006-04-21 2009-10-15 Philips Intellectual Property Lampeneinheit für adaptives frontbeleuchtungssystem für ein fahrzeug
JP5263606B2 (ja) 2009-02-19 2013-08-14 スタンレー電気株式会社 液晶素子、及び、車両用灯具
JP2012113996A (ja) 2010-11-25 2012-06-14 Asahi Glass Co Ltd Ｌｅｄ光源の照明窓部材および照明装置
AT516080B1 (de) * 2014-07-28 2016-04-15 Zizala Lichtsysteme Gmbh Abdeckung für eine Leuchteneinrichtung
US10429037B2 (en) 2014-11-07 2019-10-01 3M Innovative Properties Company Optical device including switchable diffuser
KR101781037B1 (ko) * 2016-03-29 2017-09-25 엘지전자 주식회사 차량용 발광기구
JP6987523B2 (ja) 2017-04-14 2022-01-05 株式会社小糸製作所 車両用灯具
JP6998202B2 (ja) * 2017-12-28 2022-02-04 株式会社小糸製作所 灯具

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109973934A (zh) * 2017-12-28 2019-07-05 株式会社小糸制作所 灯具
CN109973934B (zh) * 2017-12-28 2022-08-02 株式会社小糸制作所 灯具

Also Published As

Publication number Publication date
CN109973934B (zh) 2022-08-02
CN109973934A (zh) 2019-07-05
JP6998202B2 (ja) 2022-02-04
JP2019121444A (ja) 2019-07-22

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