ITRM970252A0 - Proiettore di autoveicolo, del genere ellittico, con mezzi di concentrazione di luce perfezionati - Google Patents

Proiettore di autoveicolo, del genere ellittico, con mezzi di concentrazione di luce perfezionati

Info

Publication number
ITRM970252A0
ITRM970252A0 ITRM970252A ITRM970252A ITRM970252A0 IT RM970252 A0 ITRM970252 A0 IT RM970252A0 IT RM970252 A ITRM970252 A IT RM970252A IT RM970252 A ITRM970252 A IT RM970252A IT RM970252 A0 ITRM970252 A0 IT RM970252A0
Authority
IT
Italy
Prior art keywords
motor vehicle
vehicle headlight
improved light
light concentration
concentration means
Prior art date
Application number
ITRM970252A
Other languages
English (en)
Original Assignee
Valeo Vision
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 filed Critical Valeo Vision
Publication of ITRM970252A0 publication Critical patent/ITRM970252A0/it
Publication of ITRM970252A1 publication Critical patent/ITRM970252A1/it
Application granted granted Critical
Publication of IT1290598B1 publication Critical patent/IT1290598B1/it

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
    • F21S41/30—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
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
IT97RM000252A 1996-05-03 1997-04-30 Proiettore di autoveicolo, del genere ellittico, con mezzi di concentrazione di luce perfezionati IT1290598B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9605552A FR2748313B1 (fr) 1996-05-03 1996-05-03 Projecteur de vehicule automobile, du genre elliptique, a moyens de concentration de lumiere perfectionnes

Publications (3)

Publication Number Publication Date
ITRM970252A0 true ITRM970252A0 (it) 1997-04-30
ITRM970252A1 ITRM970252A1 (it) 1998-10-30
IT1290598B1 IT1290598B1 (it) 1998-12-10

Family

ID=9491803

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97RM000252A IT1290598B1 (it) 1996-05-03 1997-04-30 Proiettore di autoveicolo, del genere ellittico, con mezzi di concentrazione di luce perfezionati

Country Status (2)

Country Link
FR (1) FR2748313B1 (it)
IT (1) IT1290598B1 (it)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1679108A (en) * 1925-11-03 1928-07-31 American Woodlite Corp Condensing reflector
CH125086A (de) * 1927-03-03 1928-04-02 Schmid Dr Alfred Scheinwerfer mit Blendschutz.

Also Published As

Publication number Publication date
IT1290598B1 (it) 1998-12-10
FR2748313B1 (fr) 1998-07-31
FR2748313A1 (fr) 1997-11-07
ITRM970252A1 (it) 1998-10-30

Similar Documents

Publication Publication Date Title
ITTO950312A0 (it) Dispositivo di illuminazione adattativo, in particolare proiettore perveicoli.
ITTO920093A0 (it) Proiettore per autoveicolo.
IT1281366B1 (it) Dispositivo di illuminazione realizzabile con spessore ridotto, in particolare proiettore o fanale per veicoli
NL189777C (nl) Voertuigkoplamp.
IT9048398A0 (it) Proiettore per autoveicolo.
DE69518603D1 (de) Fahrzeugscheinwerfer
DE58906974D1 (de) Abgeblendeter Fahrzeugscheinwerfer.
DE3883410D1 (de) Kraftfahrzeugscheinwerfer.
DE69530968D1 (de) Fahrzeugscheinwerfer
DE68922161D1 (de) Kraftfahrzeugscheinwerfer.
IT1291039B1 (it) Dispositivo di illuminazione, ad esempio proiettore per autoveicoli, con possibilita' di variazione delle caratteristiche del fascio
ITTO920867A0 (it) Proiettore per autoveicoli.
DE68917555D1 (de) Kraftfahrzeugscheinwerfer.
DE68914474D1 (de) Fahrzeugscheinwerfer.
ITTO920614A0 (it) Proiettore per veicoli, in particoalre autoveicoli
DE69018792D1 (de) Fahrzeugscheinwerfer.
DE69625409D1 (de) Verbesserter Kfz-Scheinwerfer elliptischen Types
DE3852351D1 (de) Kraftfahrzeugscheinwerfer.
ITTO950311A0 (it) Dispositivo di illuminazione, in particolare proiettore per veicoli.
DE59005010D1 (de) Kraftfahrzeug-Scheinwerfer.
ITTO920276A0 (it) Proiettore per veicoli.
FR2712958B1 (fr) Projecteur de véhicule notamment automobile.
ITTO940513A0 (it) Fanale per veicoli.
ITTO920895A0 (it) Proiettore, particolarmente per veicoli.
IT9067542A0 (it) Proiettore per autoveicoli, in particolare proiettore fendinebbia

Legal Events

Date Code Title Description
0001 Granted