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Machine translation
1. (WO2016060356) BATTERY PROTECTION CIRCUIT
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2016/060356 International Application No.: PCT/KR2015/005789
Publication Date: 21.04.2016 International Filing Date: 09.06.2015
IPC:
H02H 7/18 (2006.01)
Applicants: SANBUD LTD.[KR/KR]; #909, 388, Dunchon-daero, Jungwon-gu, Seongnam-si, Gyeonggi-do 462-729, KR
Inventors: SONG, Yungwi; KR
JEONG, Yongjae; KR
SON, Sangwoo; KR
LEE, Seunghyeong; KR
LEE, Juwan; KR
LEE, Yongsub; KR
Agent: E-SANG PATENT & TRADEMARK LAW FIRM; 3F., 188, Baumoe-ro, Seocho-gu, Seoul 137-890, KR
Priority Data:
10-2014-013724213.10.2014KR
Title (EN) BATTERY PROTECTION CIRCUIT
(FR) CIRCUIT DE PROTECTION DE BATTERIE
(KO) 배터리 보호회로
Abstract: front page image
(EN) A battery protection circuit which can actively handle a change in the temperature of a battery is disclosed. A battery protection circuit for controlling charging and discharging of a battery comprises: a reference voltage circuit for generating a reference voltage; a voltage divider circuit for dividing an input voltage of the battery or the reference voltage of the reference voltage circuit; a change means for changing a voltage division ratio of the voltage divider circuit; and a selection unit for selecting the voltage division ratio by controlling the change means according to the temperature of the battery.
(FR) La présente invention concerne un circuit de protection de batterie qui peut gérer activement un changement de température d'une batterie. Un circuit de protection de batterie pour commander la charge et la décharge d'une batterie comprend : un circuit de tension de référence pour générer une tension de référence ; un circuit diviseur de tension pour diviser une tension d'entrée de la batterie ou la tension de référence du circuit de tension de référence ; un moyen de modification pour modifier un rapport de division de tension du circuit diviseur de tension ; et une unité de sélection pour sélectionner le rapport de division de tension en commandant le moyen de modification en fonction de la température de la batterie.
(KO) 배터리의 온도 변화에 능동적으로 대응 가능한 배터리 보호회로가 개시된다. 이는 배터리의 충전 및 방전을 제어하는 배터리 보호회로에 있어서, 기준전압을 생성하는 기준전압회로와 상기 배터리의 입력전압 또는 상기 기준전압회로의 기준전압을 분압하는 분압회로와 상기 분압회로의 분압비를 변경하는 변경수단 및 상기 배터리의 온도에 따라 상기 변경수단을 제어하여 상기 분압비를 선택하기 위한 선택부를 포함하는 것을 특징으로 한다.
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, 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: Korean (KO)
Filing Language: Korean (KO)