FR651885A - Headlight for vehicles - Google Patents

Headlight for vehicles

Info

Publication number
FR651885A
FR651885A FR651885DA FR651885A FR 651885 A FR651885 A FR 651885A FR 651885D A FR651885D A FR 651885DA FR 651885 A FR651885 A FR 651885A
Authority
FR
France
Prior art keywords
headlight
vehicles
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
Other languages
French (fr)
Inventor
Rene De Charentenay
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 filed Critical
Application granted granted Critical
Publication of FR651885A publication Critical patent/FR651885A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • 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
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • 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
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR651885D 1928-03-28 1928-03-28 Headlight for vehicles Expired FR651885A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR651885T 1928-03-28

Publications (1)

Publication Number Publication Date
FR651885A true FR651885A (en) 1929-02-28

Family

ID=9004918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR651885D Expired FR651885A (en) 1928-03-28 1928-03-28 Headlight for vehicles

Country Status (1)

Country Link
FR (1) FR651885A (en)

Similar Documents

Publication Publication Date Title
FR647565A (en) Steering for automobiles
FR650429A (en) Headlight for automobiles
FR686256A (en) Stabilizer for road vehicles
FR629530A (en) Headlight for automobiles
FR596955A (en) Headlight for vehicles
FR651885A (en) Headlight for vehicles
FR37299E (en) Headlight for vehicles
FR657576A (en) Soft steering wheel for automobiles
FR651484A (en) Combination fender for automobiles
FR647466A (en) Headlight for automobiles
FR596954A (en) Headlight for vehicles
FR670082A (en) Non-glare headlight for road vehicles
FR651559A (en) Anti-glare headlight for vehicles
FR664144A (en) Dirigible headlight for automobiles
FR706751A (en) Headlight for vehicles
FR648226A (en) Headlight for vehicles
FR652088A (en) Automotive headlamp
FR656672A (en) Non-glare headlight for automobiles
FR35211E (en) Springs for vehicles
FR680200A (en) Bumpers for vehicles
FR686094A (en) Glare-free headlight for vehicles
FR654047A (en) Headlight for automobiles and similar vehicles
FR718825A (en) Advanced headlight for vehicles
FR646952A (en) Anti-glare headlight for cars
FR599030A (en) Headlight for vehicles