FR1534089A - Headlight for motor vehicles - Google Patents

Headlight for motor vehicles

Info

Publication number
FR1534089A
FR1534089A FR109343A FR109343A FR1534089A FR 1534089 A FR1534089 A FR 1534089A FR 109343 A FR109343 A FR 109343A FR 109343 A FR109343 A FR 109343A FR 1534089 A FR1534089 A FR 1534089A
Authority
FR
France
Prior art keywords
headlight
motor vehicles
vehicles
motor
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
Application number
FR109343A
Other languages
French (fr)
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.)
Ustav Pro Vyzkum Motorovych Vozidel
Original Assignee
Ustav Pro Vyzkum Motorovych Vozidel
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 Ustav Pro Vyzkum Motorovych Vozidel filed Critical Ustav Pro Vyzkum Motorovych Vozidel
Priority to FR109343A priority Critical patent/FR1534089A/en
Application granted granted Critical
Publication of FR1534089A publication Critical patent/FR1534089A/en
Expired 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
    • F21S41/30—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
    • F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR109343A 1967-06-06 1967-06-06 Headlight for motor vehicles Expired FR1534089A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR109343A FR1534089A (en) 1967-06-06 1967-06-06 Headlight for motor vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR109343A FR1534089A (en) 1967-06-06 1967-06-06 Headlight for motor vehicles

Publications (1)

Publication Number Publication Date
FR1534089A true FR1534089A (en) 1968-07-26

Family

ID=8632453

Family Applications (1)

Application Number Title Priority Date Filing Date
FR109343A Expired FR1534089A (en) 1967-06-06 1967-06-06 Headlight for motor vehicles

Country Status (1)

Country Link
FR (1) FR1534089A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588602A2 (en) * 1992-09-16 1994-03-23 General Electric Company Lamps
FR2699259A1 (en) * 1992-12-14 1994-06-17 Valeo Vision Vehicle headlight providing variable beams from single source - uses plates of predetermined refractive index which are movable in the vicinity of light source
FR2758606A1 (en) * 1997-01-17 1998-07-24 Valeo Vision Vehicle headlight having variable beam geometry

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0588602A2 (en) * 1992-09-16 1994-03-23 General Electric Company Lamps
EP0588602A3 (en) * 1992-09-16 1995-04-19 Gen Electric Lamps.
FR2699259A1 (en) * 1992-12-14 1994-06-17 Valeo Vision Vehicle headlight providing variable beams from single source - uses plates of predetermined refractive index which are movable in the vicinity of light source
FR2758606A1 (en) * 1997-01-17 1998-07-24 Valeo Vision Vehicle headlight having variable beam geometry

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