JP7182375B2 - 自動車両用の灯火モジュール - Google Patents

自動車両用の灯火モジュール Download PDF

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Publication number
JP7182375B2
JP7182375B2 JP2018085675A JP2018085675A JP7182375B2 JP 7182375 B2 JP7182375 B2 JP 7182375B2 JP 2018085675 A JP2018085675 A JP 2018085675A JP 2018085675 A JP2018085675 A JP 2018085675A JP 7182375 B2 JP7182375 B2 JP 7182375B2
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JP
Japan
Prior art keywords
light
light source
shield
module
intensity
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
JP2018085675A
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English (en)
Japanese (ja)
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JP2018188139A (ja
Inventor
マリー、ペラリン
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.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
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 Valeo Vision SAS filed Critical Valeo Vision SAS
Publication of JP2018188139A publication Critical patent/JP2018188139A/ja
Application granted granted Critical
Publication of JP7182375B2 publication Critical patent/JP7182375B2/ja
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
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
    • 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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
    • F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
    • F21S41/689—Flaps, i.e. screens pivoting around one of their edges
    • 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]
    • F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
    • 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]
    • F21S41/151—Light emitting diodes [LED] arranged in one or more lines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
JP2018085675A 2017-04-27 2018-04-26 自動車両用の灯火モジュール Active JP7182375B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1753694A FR3065786B1 (fr) 2017-04-27 2017-04-27 Module lumineux pour vehicule automobile
FR1753694 2017-04-27

Publications (2)

Publication Number Publication Date
JP2018188139A JP2018188139A (ja) 2018-11-29
JP7182375B2 true JP7182375B2 (ja) 2022-12-02

Family

ID=59153136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018085675A Active JP7182375B2 (ja) 2017-04-27 2018-04-26 自動車両用の灯火モジュール

Country Status (3)

Country Link
EP (1) EP3396237B1 (fr)
JP (1) JP7182375B2 (fr)
FR (1) FR3065786B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110094685B (zh) * 2019-06-12 2024-04-26 佛山市升阳光学科技有限公司 一种具有多种工作状态的照明装置
FR3103253B1 (fr) * 2019-11-19 2021-11-19 Valeo Vision Module lumineux combine imageant la surface eclairée d’un collecteur
CN219140586U (zh) * 2022-11-28 2023-06-06 法雷奥照明湖北技术中心有限公司 照明装置和机动车辆
KR102814901B1 (ko) * 2022-12-12 2025-06-02 현대모비스 주식회사 차량용 조명장치 및 조명방법

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006164687A (ja) 2004-12-06 2006-06-22 Ichikoh Ind Ltd ヘッドランプ
JP2012071786A (ja) 2010-09-29 2012-04-12 Koito Mfg Co Ltd 車両用照明灯具
US20140362572A1 (en) 2013-06-06 2014-12-11 National Central University Led lighting device with high-low beams
JP2015050115A (ja) 2013-09-03 2015-03-16 市光工業株式会社 車両用灯具
JP2015118833A (ja) 2013-12-19 2015-06-25 株式会社小糸製作所 可動シェードを備えた灯具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102159875B (zh) * 2008-09-18 2014-04-30 皇家飞利浦电子股份有限公司 照明单元和车辆头灯
CN102434835B (zh) * 2010-09-29 2015-02-18 株式会社小糸制作所 车辆用照明灯具
JP2012119219A (ja) * 2010-12-02 2012-06-21 Koito Mfg Co Ltd 車両用前照灯

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006164687A (ja) 2004-12-06 2006-06-22 Ichikoh Ind Ltd ヘッドランプ
JP2012071786A (ja) 2010-09-29 2012-04-12 Koito Mfg Co Ltd 車両用照明灯具
US20140362572A1 (en) 2013-06-06 2014-12-11 National Central University Led lighting device with high-low beams
JP2015050115A (ja) 2013-09-03 2015-03-16 市光工業株式会社 車両用灯具
JP2015118833A (ja) 2013-12-19 2015-06-25 株式会社小糸製作所 可動シェードを備えた灯具

Also Published As

Publication number Publication date
FR3065786A1 (fr) 2018-11-02
FR3065786B1 (fr) 2019-11-29
EP3396237B1 (fr) 2021-06-30
JP2018188139A (ja) 2018-11-29
EP3396237A1 (fr) 2018-10-31

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