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FR2740858B1 - Projecteur de vehicule automobile, comportant un miroir capable d'engendrer par lui-meme un faisceau a coupure en v - Google Patents

Projecteur de vehicule automobile, comportant un miroir capable d'engendrer par lui-meme un faisceau a coupure en v

Info

Publication number
FR2740858B1
FR2740858B1 FR9513203A FR9513203A FR2740858B1 FR 2740858 B1 FR2740858 B1 FR 2740858B1 FR 9513203 A FR9513203 A FR 9513203A FR 9513203 A FR9513203 A FR 9513203A FR 2740858 B1 FR2740858 B1 FR 2740858B1
Authority
FR
France
Prior art keywords
itself
generating
motor vehicle
mirror capable
cut beam
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
FR9513203A
Other languages
English (en)
Other versions
FR2740858A1 (fr
Inventor
Laurent Evrard
Denis Saladin
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9484349&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2740858(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS
Priority to FR9513203A priority Critical patent/FR2740858B1/fr
Priority to US08/744,916 priority patent/US5951156A/en
Priority to ES96402390T priority patent/ES2208722T3/es
Priority to JP8296388A priority patent/JPH09167503A/ja
Priority to DE69630185T priority patent/DE69630185T2/de
Priority to EP96402390A priority patent/EP0773400B1/fr
Publication of FR2740858A1 publication Critical patent/FR2740858A1/fr
Publication of FR2740858B1 publication Critical patent/FR2740858B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
    • F21S41/335—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors 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
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9513203A 1995-11-08 1995-11-08 Projecteur de vehicule automobile, comportant un miroir capable d'engendrer par lui-meme un faisceau a coupure en v Expired - Fee Related FR2740858B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9513203A FR2740858B1 (fr) 1995-11-08 1995-11-08 Projecteur de vehicule automobile, comportant un miroir capable d'engendrer par lui-meme un faisceau a coupure en v
US08/744,916 US5951156A (en) 1995-11-08 1996-11-07 Motor vehicle headlamp having a reflector capable of producing, by itself, a light beam with a V-shaped cut-off
DE69630185T DE69630185T2 (de) 1995-11-08 1996-11-08 Kfz.-Scheinwerfer, der für sich allein in der Lage ist, ein Lichtbündel mit V-förmiger Abgrenzung zu erzeugen
JP8296388A JPH09167503A (ja) 1995-11-08 1996-11-08 自動車用ヘッドランプ
ES96402390T ES2208722T3 (es) 1995-11-08 1996-11-08 Faro de vehiculo automovil que comprende un reflector capaz de generar por el mismo una forma de luz con corte en forma de v.
EP96402390A EP0773400B1 (fr) 1995-11-08 1996-11-08 Projecteur de véhicule automobile, comportant un miroir capable d'engendrer par lui-même un faisceau à coupure en V

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9513203A FR2740858B1 (fr) 1995-11-08 1995-11-08 Projecteur de vehicule automobile, comportant un miroir capable d'engendrer par lui-meme un faisceau a coupure en v

Publications (2)

Publication Number Publication Date
FR2740858A1 FR2740858A1 (fr) 1997-05-09
FR2740858B1 true FR2740858B1 (fr) 1998-01-23

Family

ID=9484349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9513203A Expired - Fee Related FR2740858B1 (fr) 1995-11-08 1995-11-08 Projecteur de vehicule automobile, comportant un miroir capable d'engendrer par lui-meme un faisceau a coupure en v

Country Status (6)

Country Link
US (1) US5951156A (fr)
EP (1) EP0773400B1 (fr)
JP (1) JPH09167503A (fr)
DE (1) DE69630185T2 (fr)
ES (1) ES2208722T3 (fr)
FR (1) FR2740858B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536502B1 (fr) * 1982-11-19 1987-01-09 Cibie Projecteurs Projecteur de croisement pour vehicule automobile
FR2599121B1 (fr) * 1986-05-26 1988-09-16 Cibie Projecteurs Projecteur de croisement sans coupelle a concentration decalee
DE3808086A1 (de) * 1988-03-11 1989-09-28 Hella Kg Hueck & Co Reflektor fuer abgeblendete oder abblendbare kraftfahrzeugscheinwerfer
DE4206881A1 (de) * 1992-03-05 1993-09-09 Bosch Gmbh Robert Abblendlichtscheinwerfer fuer kraftfahrzeuge
FR2732747B1 (fr) * 1995-04-06 1997-06-20 Valeo Vision Projecteur de vehicule automobile capable d'emettre un faisceau delimite par une coupure a deux demi-plans decales en hauteur

Also Published As

Publication number Publication date
ES2208722T3 (es) 2004-06-16
DE69630185T2 (de) 2004-07-29
EP0773400B1 (fr) 2003-10-01
EP0773400A1 (fr) 1997-05-14
DE69630185D1 (de) 2003-11-06
JPH09167503A (ja) 1997-06-24
FR2740858A1 (fr) 1997-05-09
US5951156A (en) 1999-09-14

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140731