FR3006420B1 - LIGHTING AND / OR SIGNALING DEVICE AND OPTICAL BLOCK FOR MOTOR VEHICLE COMPRISING SAID DEVICE - Google Patents

LIGHTING AND / OR SIGNALING DEVICE AND OPTICAL BLOCK FOR MOTOR VEHICLE COMPRISING SAID DEVICE

Info

Publication number
FR3006420B1
FR3006420B1 FR1354780A FR1354780A FR3006420B1 FR 3006420 B1 FR3006420 B1 FR 3006420B1 FR 1354780 A FR1354780 A FR 1354780A FR 1354780 A FR1354780 A FR 1354780A FR 3006420 B1 FR3006420 B1 FR 3006420B1
Authority
FR
France
Prior art keywords
lighting
motor vehicle
optical block
signaling
signaling device
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
FR1354780A
Other languages
French (fr)
Other versions
FR3006420A1 (en
Inventor
Vincent Godbillon
Jean-Claude Puente
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
Priority to FR1354780A priority Critical patent/FR3006420B1/en
Priority to EP20140169787 priority patent/EP2808201A1/en
Priority to CN201410231899.8A priority patent/CN104214628B/en
Publication of FR3006420A1 publication Critical patent/FR3006420A1/en
Application granted granted Critical
Publication of FR3006420B1 publication Critical patent/FR3006420B1/en
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
    • F21S43/20—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
    • F21S43/247—Light guides with a single light source 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
    • F21S43/10—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
    • 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
    • F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
    • 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
    • F21S43/242—Light guides characterised by the emission area
    • F21S43/243—Light guides characterised by the emission area emitting light from one or more of its extremities

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR1354780A 2013-05-28 2013-05-28 LIGHTING AND / OR SIGNALING DEVICE AND OPTICAL BLOCK FOR MOTOR VEHICLE COMPRISING SAID DEVICE Active FR3006420B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1354780A FR3006420B1 (en) 2013-05-28 2013-05-28 LIGHTING AND / OR SIGNALING DEVICE AND OPTICAL BLOCK FOR MOTOR VEHICLE COMPRISING SAID DEVICE
EP20140169787 EP2808201A1 (en) 2013-05-28 2014-05-26 Lighting and/or signalling device and optical unit for motor vehicle including said device
CN201410231899.8A CN104214628B (en) 2013-05-28 2014-05-28 Illumination and/or signal indicating device and the optical module for motor vehicles including described device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1354780A FR3006420B1 (en) 2013-05-28 2013-05-28 LIGHTING AND / OR SIGNALING DEVICE AND OPTICAL BLOCK FOR MOTOR VEHICLE COMPRISING SAID DEVICE

Publications (2)

Publication Number Publication Date
FR3006420A1 FR3006420A1 (en) 2014-12-05
FR3006420B1 true FR3006420B1 (en) 2017-08-11

Family

ID=49054740

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1354780A Active FR3006420B1 (en) 2013-05-28 2013-05-28 LIGHTING AND / OR SIGNALING DEVICE AND OPTICAL BLOCK FOR MOTOR VEHICLE COMPRISING SAID DEVICE

Country Status (3)

Country Link
EP (1) EP2808201A1 (en)
CN (1) CN104214628B (en)
FR (1) FR3006420B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ2016474A3 (en) * 2016-08-05 2018-02-14 Ĺ KODA AUTO a.s. The headlight of a motor vehicle

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10219738A1 (en) * 2002-05-02 2003-11-13 Valeo Beleuchtung Deutschland Lighting device for motor vehicles
KR20110050819A (en) * 2009-11-09 2011-05-17 현대자동차주식회사 Light guide unit of lamp for vehicle
FR2967237B1 (en) * 2010-11-04 2016-11-04 Valeo Vision OPTICAL GUIDE FOR MOTOR VEHICLE
FR2970543A1 (en) * 2011-01-14 2012-07-20 Valeo Vision OPTICALLY GUIDED LIGHTING OR SIGNALING DEVICE FOR MOTOR VEHICLE
FR2974616B1 (en) * 2011-04-29 2015-12-25 Valeo Illuminacion SIGNALING DEVICE WITH "STOP" AND "POSITION" FUNCTIONS USING A LIGHT GUIDE AND GENERATING A 3D EFFECT
DE102011050738B4 (en) * 2011-05-31 2023-08-31 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Lighting device of a motor vehicle
DE102011110630A1 (en) * 2011-08-18 2013-02-21 Volkswagen Aktiengesellschaft Method for controlling light sources of illumination device for motor vehicle, involves activating primary portions with reduced intensity, and activating remaining portion with increased intensity, while controlling light functions
CN202835112U (en) * 2012-08-30 2013-03-27 上海汽车集团股份有限公司 Automobile back position light and taillight and automobile with the same

Also Published As

Publication number Publication date
FR3006420A1 (en) 2014-12-05
CN104214628A (en) 2014-12-17
EP2808201A1 (en) 2014-12-03
CN104214628B (en) 2018-12-21

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