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1. (WO2017185847) OVERCURRENT AND OVERVOLTAGE PROTECTION DEVICE AND METHOD
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/185847    International Application No.:    PCT/CN2017/072821
Publication Date: 02.11.2017 International Filing Date: 03.02.2017
IPC:
H02H 9/02 (2006.01), H02H 9/04 (2006.01), H02H 3/06 (2006.01)
Applicants: ZTE CORPORATION [CN/CN]; ZTE Plaza, Keji Road South, Hi-Tech Industrial Park Nanshan Shenzhen, Guangdong 518057 (CN)
Inventors: TANG, Rongdao; (CN).
HUANG, Jian; (CN).
QIU, Wei; (CN)
Agent: AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE; Suite B 1601A, 8 Xue Qing Rd.,Haidian Beijing 100192 (CN)
Priority Data:
201610279118.1 28.04.2016 CN
Title (EN) OVERCURRENT AND OVERVOLTAGE PROTECTION DEVICE AND METHOD
(FR) DISPOSITIF ET PROCÉDÉ DE PROTECTION CONTRE LES SURINTENSITÉS ET LES SURTENSIONS
(ZH) 过流过压保护器件及方法
Abstract: front page image
(EN)An overcurrent and overvoltage protection device and a method. The device comprises a transient suppressing diode TVS and a self-resettable fuse PTC. The TVS is thermally coupled with the PTC to thereby solve the problem of poor reliability of overcurrent and overvoltage protection devices.
(FR)La présente invention concerne un dispositif et un procédé de protection contre les surintensités et les surtensions. Le dispositif comprend une diode de suppression transitoire (TVS) et un fusible à réenclenchement automatique PTC. Le TVS est thermiquement couplé au PTC de façon à résoudre le problème de fiabilité médiocre des dispositifs de protection contre les surintensités et les surtensions.
(ZH)一种过流过压保护器件及方法,该器件包括:瞬态抑制二极管TVS和自恢复保险丝PTC,TVS与PTC热耦合连接,解决了过流过压保护器件可靠性差的问题。
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, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: Chinese (ZH)
Filing Language: Chinese (ZH)