ITRM980555A0 - Dispositivo di illuminazione o si segnalazione con condotto ottico della luce principalmente per veicoli automobilistici - Google Patents
Dispositivo di illuminazione o si segnalazione con condotto ottico della luce principalmente per veicoli automobilisticiInfo
- Publication number
- ITRM980555A0 ITRM980555A0 IT98RM000555A ITRM980555A ITRM980555A0 IT RM980555 A0 ITRM980555 A0 IT RM980555A0 IT 98RM000555 A IT98RM000555 A IT 98RM000555A IT RM980555 A ITRM980555 A IT RM980555A IT RM980555 A0 ITRM980555 A0 IT RM980555A0
- Authority
- IT
- Italy
- Prior art keywords
- lighting
- signaling device
- optical light
- automotive vehicles
- light duct
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title 1
- 230000011664 signaling Effects 0.000 title 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
-
- 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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/24—Light guides
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- 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)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9711171A FR2768218B1 (fr) | 1997-09-09 | 1997-09-09 | Dispositif d'eclairage et de signalisation a conduit optique de la lumiere, notamment pour vehicules automobiles |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM980555A0 true ITRM980555A0 (it) | 1998-08-21 |
ITRM980555A1 ITRM980555A1 (it) | 2000-02-21 |
IT1302301B1 IT1302301B1 (it) | 2000-09-05 |
Family
ID=9510879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1998RM000555A IT1302301B1 (it) | 1997-09-09 | 1998-08-21 | Dispositivo di illuminazione o di segnalazione con condotto otticodella luce principalmente per veicoli automobilistici |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19838221A1 (it) |
FR (1) | FR2768218B1 (it) |
IT (1) | IT1302301B1 (it) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19818351A1 (de) * | 1998-04-24 | 1999-11-04 | Sabine Frey | Reflektoreinrichtung für Blitzgeräte, Fotoleuchten und Videoleuchten |
FR2799263B1 (fr) * | 1999-09-30 | 2001-12-21 | Valeo Vision | Projecteur a conduit de lumiere pour vehicule automobile, et paire de projecteurs |
DE10022780A1 (de) * | 2000-05-10 | 2001-11-15 | Hella Kg Hueck & Co | Stabförmiger Lichtleiter |
FR3124844B1 (fr) * | 2021-06-30 | 2023-06-30 | Valeo Vision | Module d’éclairage automobile vertical avec aspects éclairés jour et nuit identiques |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2480178A (en) * | 1946-05-08 | 1949-08-30 | Ivan H Zinberg | Light conductor |
FR2514105A1 (fr) * | 1981-10-05 | 1983-04-08 | Cibie Projecteurs | Projecteur a conduit de lumiere pour vehicules automobiles |
US5365412A (en) * | 1993-01-07 | 1994-11-15 | Ford Motor Company | Low profile illuminator |
FR2733299B1 (fr) * | 1995-04-20 | 1997-07-04 | Valeo Vision | Dispositif d'eclairage ou de signalisation de vehicule, notamment automobile, a barreau optique |
US5890796A (en) * | 1997-01-16 | 1999-04-06 | Ford Global Technologies, Inc. | Laser illuminated lighting system utilizing a diffractive optical element |
-
1997
- 1997-09-09 FR FR9711171A patent/FR2768218B1/fr not_active Expired - Fee Related
-
1998
- 1998-08-21 IT IT1998RM000555A patent/IT1302301B1/it active IP Right Grant
- 1998-08-22 DE DE19838221A patent/DE19838221A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE19838221A1 (de) | 1999-03-11 |
FR2768218B1 (fr) | 1999-10-15 |
IT1302301B1 (it) | 2000-09-05 |
FR2768218A1 (fr) | 1999-03-12 |
ITRM980555A1 (it) | 2000-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |