ITTO930850A1 - Gruppo ottico per veicoli. - Google Patents

Gruppo ottico per veicoli.

Info

Publication number
ITTO930850A1
ITTO930850A1 IT93TO000850A ITTO930850A ITTO930850A1 IT TO930850 A1 ITTO930850 A1 IT TO930850A1 IT 93TO000850 A IT93TO000850 A IT 93TO000850A IT TO930850 A ITTO930850 A IT TO930850A IT TO930850 A1 ITTO930850 A1 IT TO930850A1
Authority
IT
Italy
Prior art keywords
vehicles
light beam
optical group
axis
optical
Prior art date
Application number
IT93TO000850A
Other languages
English (en)
Inventor
Stefania Masuelli
Original Assignee
Carello Spa
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 Carello Spa filed Critical Carello Spa
Priority to ITTO930850A priority Critical patent/IT1272048B/it
Publication of ITTO930850A0 publication Critical patent/ITTO930850A0/it
Priority to EP94117691A priority patent/EP0652399A1/en
Publication of ITTO930850A1 publication Critical patent/ITTO930850A1/it
Application granted granted Critical
Publication of IT1272048B publication Critical patent/IT1272048B/it

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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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
    • F21S41/67—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors
    • F21S41/675—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Communication System (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Gruppo ottico (1; 26) per veicoli provvisto di un'unica sorgente luminosa (8) atta ad emettere un fascio luminoso principale presentante un proprio asse (5), e di un dispositivo ottico di selezione (15; 27) disposto lungo il citato asse (5) per inviare almeno parte del fascio luminoso (4) principale stesso verso almeno una di due o più uscite (9; 10) per definire almeno un relativo fascio luminoso di uscita (13; 30) (14; 29).(FIGURE 1 e 6).
ITTO930850A 1993-11-10 1993-11-10 Gruppo ottico per veicoli. IT1272048B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITTO930850A IT1272048B (it) 1993-11-10 1993-11-10 Gruppo ottico per veicoli.
EP94117691A EP0652399A1 (en) 1993-11-10 1994-11-09 Optical system for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930850A IT1272048B (it) 1993-11-10 1993-11-10 Gruppo ottico per veicoli.

Publications (3)

Publication Number Publication Date
ITTO930850A0 ITTO930850A0 (it) 1993-11-10
ITTO930850A1 true ITTO930850A1 (it) 1995-05-10
IT1272048B IT1272048B (it) 1997-06-11

Family

ID=11411871

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930850A IT1272048B (it) 1993-11-10 1993-11-10 Gruppo ottico per veicoli.

Country Status (2)

Country Link
EP (1) EP0652399A1 (it)
IT (1) IT1272048B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19530008B4 (de) * 1995-08-16 2005-02-03 Automotive Lighting Reutlingen Gmbh Beleuchtungseinrichtung für Fahrzeuge mit einer reflektierenden Umlenkvorrichtung
FR2746900B1 (fr) * 1996-03-27 1998-06-19 Valeo Vision Projecteur a barreau optique pour vehicule automobile
FR2760069B1 (fr) * 1997-02-21 1999-05-14 Valeo Vision Systeme d'eclairage a projecteurs de faisceau proche de type code et de faisceau complementaire de virage
DE19708778B4 (de) * 1997-03-04 2007-08-30 Dozsa-Farkas Jun., Andras Beleuchtungssystem
DE59803749D1 (de) 1998-05-04 2002-05-16 Zumtobel Staff Gmbh Strahlungsleitsystem, insbesondere beleuchtungssystem
DE102007027952A1 (de) * 2007-06-18 2008-12-24 Zumtobel Lighting Gmbh Beleuchtungseinrichtung mit zwei nutzbaren Lichtwegen

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE378042C (de) * 1922-01-06 1923-07-04 Siemens Schuckertwerke G M B H Scheinwerfer, insbesondere fuer Kraftwagen
WO1987006995A1 (en) * 1986-05-16 1987-11-19 Bernhard Bartel Lamp
IT211821Z2 (it) * 1987-09-04 1989-05-25 Alfa Lancia Ind Fanale composito per una autovettura.
DE4215584C2 (de) * 1992-05-12 2002-06-20 Bosch Gmbh Robert Beleuchtungseinrichtung mit einem Reflektor und mit optisch wirksamen Elementen

Also Published As

Publication number Publication date
EP0652399A1 (en) 1995-05-10
ITTO930850A0 (it) 1993-11-10
IT1272048B (it) 1997-06-11

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971127