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FR2772883B1 - MOTOR VEHICLE PROJECTOR WITH SINGLE MIRROR AND MOVABLE SOURCE FOR GENERATING TWO DIFFERENT LIGHTING BEAMS - Google Patents

MOTOR VEHICLE PROJECTOR WITH SINGLE MIRROR AND MOVABLE SOURCE FOR GENERATING TWO DIFFERENT LIGHTING BEAMS

Info

Publication number
FR2772883B1
FR2772883B1 FR9716135A FR9716135A FR2772883B1 FR 2772883 B1 FR2772883 B1 FR 2772883B1 FR 9716135 A FR9716135 A FR 9716135A FR 9716135 A FR9716135 A FR 9716135A FR 2772883 B1 FR2772883 B1 FR 2772883B1
Authority
FR
France
Prior art keywords
generating
motor vehicle
different lighting
single mirror
movable source
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
FR9716135A
Other languages
French (fr)
Other versions
FR2772883A1 (en
Inventor
Lamberterie Antoine De
Benoit Reiss
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 FR9716135A priority Critical patent/FR2772883B1/en
Priority to EP98403219A priority patent/EP0926431A1/en
Publication of FR2772883A1 publication Critical patent/FR2772883A1/en
Application granted granted Critical
Publication of FR2772883B1 publication Critical patent/FR2772883B1/en
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
    • F21S41/60—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
    • F21S41/692—Shields, i.e. screens not creating an image meant to be projected
    • 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
    • F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
    • F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
    • 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
    • F21S41/657—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by moving light sources

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9716135A 1997-12-19 1997-12-19 MOTOR VEHICLE PROJECTOR WITH SINGLE MIRROR AND MOVABLE SOURCE FOR GENERATING TWO DIFFERENT LIGHTING BEAMS Expired - Fee Related FR2772883B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9716135A FR2772883B1 (en) 1997-12-19 1997-12-19 MOTOR VEHICLE PROJECTOR WITH SINGLE MIRROR AND MOVABLE SOURCE FOR GENERATING TWO DIFFERENT LIGHTING BEAMS
EP98403219A EP0926431A1 (en) 1997-12-19 1998-12-18 Motor vehicle headlamp comprising a single reflector and a displaceable light source for generating two different light beams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9716135A FR2772883B1 (en) 1997-12-19 1997-12-19 MOTOR VEHICLE PROJECTOR WITH SINGLE MIRROR AND MOVABLE SOURCE FOR GENERATING TWO DIFFERENT LIGHTING BEAMS

Publications (2)

Publication Number Publication Date
FR2772883A1 FR2772883A1 (en) 1999-06-25
FR2772883B1 true FR2772883B1 (en) 2000-03-10

Family

ID=9514823

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9716135A Expired - Fee Related FR2772883B1 (en) 1997-12-19 1997-12-19 MOTOR VEHICLE PROJECTOR WITH SINGLE MIRROR AND MOVABLE SOURCE FOR GENERATING TWO DIFFERENT LIGHTING BEAMS

Country Status (2)

Country Link
EP (1) EP0926431A1 (en)
FR (1) FR2772883B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19844839B4 (en) * 1998-09-30 2010-07-22 Automotive Lighting Reutlingen Gmbh Headlights for vehicles
CZ297958B6 (en) * 2000-02-28 2007-05-09 Autopal, S. R. O. Headlight for motor vehicles
JP2004006098A (en) * 2002-05-31 2004-01-08 Sanyo Tekunika:Kk Vehicular head lamp
DE10247383A1 (en) * 2002-10-10 2004-04-22 Hella Kg Hueck & Co. Vehicle headlamp has ring elements shaped so different axial extent along ring element arrangement periphery can be set by relative rotation of ring element(s) to produce continuous tilting motion
US20130215635A1 (en) * 2012-02-22 2013-08-22 Osram Sylvania Inc. Automotive headlamp having a beam changing assembly
US10655807B2 (en) 2018-08-29 2020-05-19 Valeo North America, Inc. Method and apparatus for vehicle lighting
CN112146056A (en) * 2019-06-28 2020-12-29 华域视觉科技(上海)有限公司 Car light lighting device, vehicle headlamp and vehicle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5142455A (en) * 1991-06-05 1992-08-25 General Electric Company Vehicle headlamp in which multiple beams are derived from a single discharge-type light source
DE4435507A1 (en) * 1994-10-04 1996-04-11 Bosch Gmbh Robert Low beam and high beam headlights for vehicles
JPH1092208A (en) * 1996-09-20 1998-04-10 Stanley Electric Co Ltd Vehicle headlights

Also Published As

Publication number Publication date
FR2772883A1 (en) 1999-06-25
EP0926431A1 (en) 1999-06-30

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140829