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1. (WO2019048786) OPTICAL DEVICE FOR A MOTOR VEHICLE PROVIDING TWO SEPARATE LIGHTING FUNCTIONS
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Pub. No.: WO/2019/048786 International Application No.: PCT/FR2018/052178
Publication Date: 14.03.2019 International Filing Date: 06.09.2018
IPC:
B60Q 1/00 (2006.01) ,B60Q 1/26 (2006.01) ,F21S 41/141 (2018.01) ,F21S 41/36 (2018.01) ,F21S 43/14 (2018.01)
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
Q
ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
1
Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
B PERFORMING OPERATIONS; TRANSPORTING
60
VEHICLES IN GENERAL
Q
ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
1
Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
26
the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
[IPC code unknown for F21S 41/141][IPC code unknown for F21S 41/36][IPC code unknown for F21S 43/14]
Applicants:
AUTOMOTIVE LIGHTING REAR LAMPS FRANCE [FR/FR]; 9 Rue Albert Berner 89330 Saint-Julien-du-Sault, FR
Inventors:
BERGERAT, Stéphanie; FR
ARRIVET, Franck; FR
Agent:
LE CACHEUX, Samuel; FR
CHAUVIN, Vincent; FR
ORSINI, Fabienne; FR
BLAYO, Nadine; FR
BONNANS, Arnaud; FR
DE CACQUERAY-VALMENIER, Stanislas; FR
CATHERINE, Alain; FR
CELLIER, Pascal; FR
DEVIC, David; FR
LIENARD, Céline; FR
CANUEL, Clélia; FR
Priority Data:
175826507.09.2017FR
Title (EN) OPTICAL DEVICE FOR A MOTOR VEHICLE PROVIDING TWO SEPARATE LIGHTING FUNCTIONS
(FR) DISPOSITIF OPTIQUE POUR VEHICULE AUTOMOBILE ASSURANT DEUX FONCTIONS D'ECLAIRAGE DISTINCTES
Abstract:
(EN) Optical device (2A, 2B, 2C) for a motor vehicle providing two separate lighting functions, comprising an optical housing (4) open at a front face (12). The optical housing (4) comprises a first light source (18) arranged for illuminating a first surface (32). The optical housing (4) also comprises a second light source (20) arranged for illuminating a second surface (40), the second surface (40) being of a concave shape and arranged for reflecting a light beam (34B) emitted by the second light source (20) in the direction of the front face (12) of the optical housing (4). The invention is characterised in that the first surface (32) is positioned between the front face (12) and the second surface (40) and in that the first surface comprises a channel (42) through which at least a portion of the light beam (34B), reflected by the second surface (40), passes.
(FR) Dispositif optique (2A, 2B, 2C) pour véhicule automobile assurant deux fonctions d'éclairage distinctes, comportant un boîtier optique (4) ouvert au niveau d'une face avant (12). Le boîtier optique (4) comprend une première source de lumière (18) agencée pour éclairer une première surface (32). Le boîtier optique (4) comprend également une deuxième source de lumière (20) agencée pour éclairer une deuxième surface (40), la deuxième surface (40) étant de forme concave et configurée pour réfléchir un faisceau lumineux (34B) émis par la deuxième source de lumière (20) en direction de la face avant (12) du boîtier optique (4). L'invention est remarquable en ce que la première surface (32) est positionnée entre la face avant (12) et la deuxième surface (40) et en ce que la première surface comporte un passage (42) par lequel passe au moins une partie du faisceau lumineux (34B) réfléchi par la deuxième surface (40).
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)