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1. (WO2018220495) A CHARGING CIRCUIT FOR A SOCKET AND THE SOCKET THEREOF
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Pub. No.: WO/2018/220495 International Application No.: PCT/IB2018/053732
Publication Date: 06.12.2018 International Filing Date: 25.05.2018
IPC:
H02J 7/02 (2016.01)
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
02
for charging batteries from ac mains by converters
Applicants:
SIEMENS LTD., CHINA [CN/CN]; 278, Zhouzhu Road Nanhui Shanghai 201318, CN
Inventors:
CAO, Hao; CN
CHEN, Ke Jie; CN
SUN, Quan Zhou; CN
HE, Ming Hui; CN
Priority Data:
201720629305.827.05.2017CN
Title (EN) A CHARGING CIRCUIT FOR A SOCKET AND THE SOCKET THEREOF
(FR) CIRCUIT DE CHARGE DESTINÉ À UNE PRISE FEMELLE ET PRISE FEMELLE ASSOCIÉE
Abstract:
(EN) The present invention relates to a charging circuit for a socket and the socket thereof. The charging circuit comprises a first rectifier circuit, a first filter circuit, a DC-to-DC conversion circuit, a master control circuit, a second rectifier circuit, a second filter circuit, a control circuit, and a power output circuit. Said control circuit is used to cut off said power output circuit when the detected current in said power output circuit is less than or equal to a preset threshold. In this way, damage, which is caused because the device is not removed in time after the device is fully charged, can be avoided.
(FR) La présente invention concerne un circuit de charge destiné à une prise femme et la prise femelle associée. Le circuit de charge comprend un premier circuit redresseur, un premier circuit de filtre, un circuit de conversion CC-CC, un circuit de commande maître, un second circuit redresseur, un second circuit de filtre, un circuit de commande et un circuit de sortie d'énergie. Ledit circuit de commande est utilisé pour couper ledit circuit de sortie d'énergie lorsque le courant détecté dans ledit circuit de sortie d'énergie est inférieur ou égal à un seuil prédéfini. Ainsi, des dommages, qui sont provoqués par le fait que le dispositif n'est pas retiré à temps après que le dispositif est complètement chargé, peuvent être évités.
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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)