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1. (WO2019025160) MULTI-VOLTAGE ON-BOARD ELECTRICAL SYSTEM
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Pub. No.: WO/2019/025160 International Application No.: PCT/EP2018/069099
Publication Date: 07.02.2019 International Filing Date: 13.07.2018
IPC:
B60R 16/03 (2006.01) ,H02J 1/10 (2006.01) ,H02J 7/14 (2006.01) ,H04B 1/16 (2006.01)
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
02
electric
03
for supply of electrical power to vehicle subsystems
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
1
Circuit arrangements for dc mains or dc distribution networks
10
Parallel operation of dc sources
H ELECTRICITY
02
GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7
Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
14
for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
B
TRANSMISSION
1
Details of transmission systems, not covered by a single one of groups H04B3/-H04B13/123; Details of transmission systems not characterised by the medium used for transmission
06
Receivers
16
Circuits
Applicants:
MELECS EWS GMBH [AT/AT]; GZO – Technologiestrasse 1 7011 Siegendorf, AT
Inventors:
SZELESTEY, Thomas; AT
Agent:
MAIER, Daniel; DE
Priority Data:
17184769.203.08.2017EP
Title (EN) MULTI-VOLTAGE ON-BOARD ELECTRICAL SYSTEM
(FR) SYSTÈME ÉLECTRIQUE EMBARQUÉ MULTI-TENSION
Abstract:
(EN) The invention is related to a multi-voltage on-board electrical system with at least two different voltage levels and at least one signal path between components of the electrical system with different voltage levels, in such a way, that in each signal path at least one current-mirror-circuit (CM1, CM2, CM3) is inserted.
(FR) L'invention concerne un système électrique embarqué multi-tension ayant au moins deux niveaux de tension différents et au moins un trajet de signal entre des composants du système électrique ayant des niveaux de tension différents, de telle sorte qu'au moins un circuit miroir de courant (CM1, CM2, CM3) est inséré dans chaque trajet de signal.
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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)