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FR2944747B1 - OPTICAL DEVICE, IN PARTICULAR LIGHTING AND / OR SIGNALING OF MOTOR VEHICLE - Google Patents

OPTICAL DEVICE, IN PARTICULAR LIGHTING AND / OR SIGNALING OF MOTOR VEHICLE

Info

Publication number
FR2944747B1
FR2944747B1 FR0952714A FR0952714A FR2944747B1 FR 2944747 B1 FR2944747 B1 FR 2944747B1 FR 0952714 A FR0952714 A FR 0952714A FR 0952714 A FR0952714 A FR 0952714A FR 2944747 B1 FR2944747 B1 FR 2944747B1
Authority
FR
France
Prior art keywords
signaling
motor vehicle
optical device
particular lighting
lighting
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.)
Expired - Fee Related
Application number
FR0952714A
Other languages
French (fr)
Other versions
FR2944747A1 (en
Inventor
Whilk Goncalves
Otavio Henrique Reis
Etienne Pauty
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 FR0952714A priority Critical patent/FR2944747B1/en
Priority to EP10159629A priority patent/EP2244006A1/en
Priority to BRPI1004401-9A priority patent/BRPI1004401A2/en
Publication of FR2944747A1 publication Critical patent/FR2944747A1/en
Application granted granted Critical
Publication of FR2944747B1 publication Critical patent/FR2944747B1/en
Expired - Fee Related 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
    • F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
    • 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
    • F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
    • F21S41/168—Incandescent light sources, e.g. filament or halogen lamps having a filament arranged transversally 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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/331—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas
    • F21S41/332—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas with continuity at the junction between adjacent areas
    • 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
    • F21S41/36—Combinations of two or more separate reflectors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR0952714A 2009-04-24 2009-04-24 OPTICAL DEVICE, IN PARTICULAR LIGHTING AND / OR SIGNALING OF MOTOR VEHICLE Expired - Fee Related FR2944747B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0952714A FR2944747B1 (en) 2009-04-24 2009-04-24 OPTICAL DEVICE, IN PARTICULAR LIGHTING AND / OR SIGNALING OF MOTOR VEHICLE
EP10159629A EP2244006A1 (en) 2009-04-24 2010-04-12 Optical device, in particular for lighting and/or signalling, for an automobile
BRPI1004401-9A BRPI1004401A2 (en) 2009-04-24 2010-04-22 optical device and process for creating a virtual secondary light source in an automotive vehicle lighting and / or signaling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0952714A FR2944747B1 (en) 2009-04-24 2009-04-24 OPTICAL DEVICE, IN PARTICULAR LIGHTING AND / OR SIGNALING OF MOTOR VEHICLE

Publications (2)

Publication Number Publication Date
FR2944747A1 FR2944747A1 (en) 2010-10-29
FR2944747B1 true FR2944747B1 (en) 2015-10-09

Family

ID=41258484

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0952714A Expired - Fee Related FR2944747B1 (en) 2009-04-24 2009-04-24 OPTICAL DEVICE, IN PARTICULAR LIGHTING AND / OR SIGNALING OF MOTOR VEHICLE

Country Status (3)

Country Link
EP (1) EP2244006A1 (en)
BR (1) BRPI1004401A2 (en)
FR (1) FR2944747B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101470194B1 (en) * 2013-07-18 2014-12-05 현대자동차주식회사 Guide lamp apparatus for vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1798132A (en) * 1928-04-25 1931-03-31 Paul A Bredsvold Automobile head lamp
FR2590351B1 (en) * 1985-11-15 1988-02-05 Cibie Projecteurs DUAL FUNCTION SIGNAL LIGHT FOR VEHICLE
DE19704467B4 (en) * 1997-02-06 2006-07-20 Automotive Lighting Reutlingen Gmbh Vehicle headlights
DE10144000B4 (en) * 2001-09-07 2007-10-04 Hella Kgaa Hueck & Co. Vehicle headlight with several lighting devices
JP4024618B2 (en) * 2002-08-09 2007-12-19 株式会社小糸製作所 Vehicle headlamp
JP4229085B2 (en) * 2005-05-18 2009-02-25 市光工業株式会社 Vehicle headlamp
FR2893701B1 (en) * 2005-11-24 2010-03-26 Valeo Vision LIGHTING AND / OR SIGNALING DEVICE FOR A MOTOR VEHICLE

Also Published As

Publication number Publication date
FR2944747A1 (en) 2010-10-29
BRPI1004401A2 (en) 2012-02-14
EP2244006A1 (en) 2010-10-27

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Legal Events

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Year of fee payment: 8

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Year of fee payment: 10

ST Notification of lapse

Effective date: 20200108