BE340668A - - Google Patents

Info

Publication number
BE340668A
BE340668A BE340668DA BE340668A BE 340668 A BE340668 A BE 340668A BE 340668D A BE340668D A BE 340668DA BE 340668 A BE340668 A BE 340668A
Authority
BE
Belgium
Prior art keywords
covered
reflecting
cylindrical part
light source
partition
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE340668A publication Critical patent/BE340668A/fr

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
    • F21S41/33—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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
    • F21S41/435—Hoods or cap-shaped
    • 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)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
BE340668D BE340668A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE340668A true BE340668A (enrdf_load_stackoverflow)

Family

ID=17400

Family Applications (1)

Application Number Title Priority Date Filing Date
BE340668D BE340668A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE340668A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
FR2929684A1 (fr) Phare a trois modes integres.
FR2600401A1 (fr) Projecteur a diaphragme, en particulier pour vehicules motorises
FR2860060A1 (fr) Phare de vehicule a ampoule inseree lateralement
BE340668A (enrdf_load_stackoverflow)
EP1988330B1 (fr) Module optique pour dispositif projecteur elliptique adapté à un volume donné pour véhicule automobile
EP2126465B1 (fr) Luminaire asymétrique polyvalent
US1464166A (en) Automobile lamp
FR2657146A1 (fr) Projecteur d'eclairage muni d'un occulteur-capteur de flux, notamment pour vehicules automobiles.
EP1867914B1 (fr) Projecteur d'éclairage à double source lumineuse pour véhicule automobile
BE358983A (enrdf_load_stackoverflow)
FR2887959A1 (fr) Projecteur lumineux pour vehicule automobile
FR2921145A1 (fr) Dispositif correcteur de flux pour luminaire a abat-jour equipe d'une lampe fluorescente compacte
BE498054A (enrdf_load_stackoverflow)
CH241705A (fr) Projecteur.
BE419758A (enrdf_load_stackoverflow)
BE345643A (enrdf_load_stackoverflow)
BE656721A (enrdf_load_stackoverflow)
BE349699A (enrdf_load_stackoverflow)
CH114592A (fr) Lampe électrique pour phare d'automobile.
BE537727A (enrdf_load_stackoverflow)
CH128776A (fr) Dispositif pour la projection de la lumière.
BE410959A (enrdf_load_stackoverflow)
BE393511A (enrdf_load_stackoverflow)
CH193756A (fr) Lampe à éclairage direct et indirect.
CH177476A (fr) Dispositif d'éclairage.