FR36680E - Improvements to the headlights or projectors of motor vehicles or others - Google Patents

Improvements to the headlights or projectors of motor vehicles or others

Info

Publication number
FR36680E
FR36680E FR36680DA FR36680E FR 36680 E FR36680 E FR 36680E FR 36680D A FR36680D A FR 36680DA FR 36680 E FR36680 E FR 36680E
Authority
FR
France
Prior art keywords
headlights
projectors
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
Other languages
French (fr)
Inventor
Jacques Biguet
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 FR36680E publication Critical patent/FR36680E/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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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)
FR36680D 1929-04-15 1929-04-15 Improvements to the headlights or projectors of motor vehicles or others Expired FR36680E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR36680T 1929-04-15

Publications (1)

Publication Number Publication Date
FR36680E true FR36680E (en) 1930-07-19

Family

ID=8673410

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36680D Expired FR36680E (en) 1929-04-15 1929-04-15 Improvements to the headlights or projectors of motor vehicles or others

Country Status (1)

Country Link
FR (1) FR36680E (en)

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