FR3090074B1 - Guide de lumiere pour un module lumineux d’un vehicule automobile - Google Patents
Guide de lumiere pour un module lumineux d’un vehicule automobile Download PDFInfo
- Publication number
- FR3090074B1 FR3090074B1 FR1873233A FR1873233A FR3090074B1 FR 3090074 B1 FR3090074 B1 FR 3090074B1 FR 1873233 A FR1873233 A FR 1873233A FR 1873233 A FR1873233 A FR 1873233A FR 3090074 B1 FR3090074 B1 FR 3090074B1
- Authority
- FR
- France
- Prior art keywords
- light
- motor vehicle
- light guide
- module
- single light
- 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.)
- Active
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
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/242—Light guides characterised by the emission area
- F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/236—Light guides characterised by the shape of the light guide
- F21S43/237—Light guides characterised by the shape of the light guide rod-shaped
-
- 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
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/235—Light guides
- F21S43/247—Light guides with a single light source being coupled into the light guide
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Planar Illumination Modules (AREA)
- Light Guides In General And Applications Therefor (AREA)
Abstract
L’invention propose un dispositif de guidage de rayons lumineux et un module lumineux pour un véhicule automobile faisant recours à un tel dispositif. Le dispositif est remarquable en ce qu’il permet d’émettre des rayons lumineux couplés, possiblement issus d’une source lumineuse unique, dans une pluralité de directions de sorties distinctes le long de l’étendue du dispositif. Il en résulte par exemple la possibilité de réaliser des contours lumineux complexes impliquant une pluralité de lignes lumineuses, moyennant une source lumineuse unique et un guide de lumière unique. (Fig. 1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1873233A FR3090074B1 (fr) | 2018-12-18 | 2018-12-18 | Guide de lumiere pour un module lumineux d’un vehicule automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1873233A FR3090074B1 (fr) | 2018-12-18 | 2018-12-18 | Guide de lumiere pour un module lumineux d’un vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3090074A1 FR3090074A1 (fr) | 2020-06-19 |
FR3090074B1 true FR3090074B1 (fr) | 2021-07-02 |
Family
ID=66530247
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1873233A Active FR3090074B1 (fr) | 2018-12-18 | 2018-12-18 | Guide de lumiere pour un module lumineux d’un vehicule automobile |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3090074B1 (fr) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10018284A1 (de) | 2000-04-13 | 2001-10-18 | Valeo Beleuchtung Deutschland | Signalleuchte mit mindestens einem Leuchtmittel und einem Lichtleiter |
FR2850731B1 (fr) * | 2003-01-30 | 2005-09-09 | Valeo Vision | Guide de lumiere equipe de reflecteurs |
DE10311317A1 (de) * | 2003-03-14 | 2004-09-23 | Volkswagen Ag | Leuchteinrichtung für Fahrzeuge |
JP2012190762A (ja) * | 2011-03-14 | 2012-10-04 | Koito Mfg Co Ltd | 車両用灯具 |
JP6361245B2 (ja) * | 2014-04-07 | 2018-07-25 | 市光工業株式会社 | 車両用導光部材、車両用灯具 |
JP2016046120A (ja) * | 2014-08-25 | 2016-04-04 | スタンレー電気株式会社 | 車両用灯具 |
-
2018
- 2018-12-18 FR FR1873233A patent/FR3090074B1/fr active Active
Also Published As
Publication number | Publication date |
---|---|
FR3090074A1 (fr) | 2020-06-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR3034169B1 (fr) | Module lumineux pour vehicule automobile comprenant deux guides de lumiere et un radiateur comprenant deux faces de montage | |
FR3056495B1 (fr) | Dispositif d'eclairage interieur pour vehicule automobile | |
FR3048219B1 (fr) | Dispositif d'eclairage pour vehicule avec presentation d'information d'aide a la conduite | |
US10088121B2 (en) | Motor vehicle lamp having a linear or planar projection image | |
FR3078140B1 (fr) | Dispositif de signalisation de securite attractive pour un vehicule automobile | |
US20150131324A1 (en) | Lighting device including a light ray guide | |
FR3074257B1 (fr) | Module lumineux pour l’eclairage et/ou la signalisation d’un vehicule automobile | |
FR3090074B1 (fr) | Guide de lumiere pour un module lumineux d’un vehicule automobile | |
FR3056692B1 (fr) | Module optique pour vehicule automobile | |
FR3050797B1 (fr) | Module lumineux rotatif | |
ATE301780T1 (de) | Vorrichtung und verfahren für einen wegverstärkenden aktuator | |
EP2660508A3 (fr) | Agencement lumineux pour véhicules automobiles | |
FR3072761B1 (fr) | Dispositif lumineux et ensemble de dispositifs lumineux d'eclairage et/ou de signalisation de vehicule automobile | |
FR3065785B1 (fr) | Lentille de projection pour projecteur de vehicule automobile | |
JP6306301B2 (ja) | 線状発光パターンを形成する発光装置 | |
FR3073928B1 (fr) | Module d'eclairage pour projecteur de vehicule automobile | |
FR3076358B1 (fr) | Dispositif optique disposant de moyens pour son assemblage precis, procede d'assemblage ou de test de ce dispositif | |
FR3051535B1 (fr) | Module lumineux comportant un element laser | |
FR3056773B1 (fr) | Dispositif d'aide a la conduite d'un vehicule automobile | |
FR3022330B1 (fr) | Module lumineux pour l'eclairage et/ou la signalisation d'un vehicule automobile | |
JP2013171802A (ja) | Led照明装置および導光レンズ | |
FR3056501B1 (fr) | Systeme d'aide a l'identification d'un vehicule automobile et son procede de mise en oeuvre | |
FR3119878B1 (fr) | Dispositif lumineux pour véhicule comprenant un écran avec une pluralité de guide de lumière | |
FR3126049B1 (fr) | Dispositif pour combiner plusieurs faisceaux lumineux | |
FR3053760B1 (fr) | Source lumineuse et module lumineux correspondant pour vehicule automobile |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20200619 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |