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1. (WO2018163091) VEHICLE ELECTRICAL SYSTEM
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2018/163091 International Application No.: PCT/IB2018/051498
Publication Date: 13.09.2018 International Filing Date: 08.03.2018
IPC:
B60Q 1/00 (2006.01) ,B60R 16/00 (2006.01)
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
R
VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
16
Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
Applicants: TVS MOTOR COMPANY LIMITED[IN/IN]; Jayalakshmi Estates No.29 (Old No.8) Haddows Road Chennai 600 006, IN
Inventors: BISWAS, Partha; IN
SIVAKUMAR, Arumugham; IN
Priority Data:
20174100824109.03.2017IN
Title (EN) VEHICLE ELECTRICAL SYSTEM
(FR) SYSTÈME ÉLECTRIQUE DE VÉHICULE
Abstract:
(EN) The present invention relates to a vehicle electrical system (23) comprises an integrated module (100) enclosed in a housing (108). The integrated module (100) includes at least one light source (104) and at least one electronic circuitry (106) integrally installed therein and said at least one electronic circuitry (106) includes a LED driver circuit (104) and a shutdown circuit (105). The LED driver circuit (104) having one terminal being electrically connected to said output regulated voltage D.C power (12) and other terminal being electrically connected to a common ground (200) to form a first ground path (201a). The shutdown circuit (105) having one terminal being electrically connected to said output regulated voltage A.C power (13) and other terminal to said common ground (200) to form a second ground path (201b) such said first ground path (201a) and said second ground path (201b) are electrically isolated.
(FR) La présente invention concerne un système électrique de véhicule (23) qui comprend un module intégré (100) renfermé dans un boîtier (108). Le module intégré (100) comprend au moins une source de lumière (104) et au moins une circuiterie électronique (106) installée solidaire en son sein, et ladite circuiterie électronique (106) comprend un circuit d'attaque de DEL (104) et un circuit d'arrêt (105). Le circuit d'attaque de DEL (104) a une borne connectée électriquement à ladite alimentation CC de tension régulée de sortie (12) et une autre borne connectée électriquement à une masse commune (200) pour former un premier trajet de masse (201a). Le circuit d'arrêt (105) a une borne connectée électriquement à ladite alimentation CA de tension régulée de sortie (13) et une autre borne connectée électriquement à ladite masse commune (200) pour former un second trajet de masse (201b) de telle sorte que ledit premier trajet de masse (201a) et ledit second trajet de masse (201b) sont électriquement isolés.
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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: English (EN)
Filing Language: English (EN)