EP 3483912 A1 20190515 - ELECTRICALLY CONDUCTIVE LOOP OF CIRCUIT BREAKER
Title (en)
ELECTRICALLY CONDUCTIVE LOOP OF CIRCUIT BREAKER
Title (de)
ELEKTRISCH LEITFÄHIGE SCHLEIFE EINES SCHUTZSCHALTERS
Title (fr)
BOUCLE ELECTRIQUEMENT CONDUCTRICE D'UN DISJONCTEUR
Publication
Application
Priority
- CN 201610525091 A 20160706
- CN 2017091415 W 20170703
Abstract (en)
An electrical path for a circuit breaker, comprising: an inlet contact group (121, 122); an outlet contact group (131, 132); and a conductive assembly (115, 111, 112). The inlet contact group (121, 122) is connected to an inlet terminal (123), and the outlet contact group (131, 132) is connected to an outlet terminal (133). The conductive assembly (115, 111, 112) comprises a soft connection assembly (115) and a hard connection assembly (111, 112). The hard connection assembly (111, 112) is fixed to a base of the circuit breaker; the soft connection assembly (115) is connected to the inlet contact group (121, 122) and the outlet contact group (131, 132); the soft connection assembly (115) and the hard connection assembly (111, 112) are connected to provide an electrical path between the inlet contact group (121, 122) and the outlet contact group (131, 132). The inlet contact group (121, 122) and the outlet contact group (131, 132) are mounted coaxially. By combining a soft connection and a hard connection, the electrical path utilizes the flexibility of the soft connection to make the mounting of the contact groups more flexible and convenient and utilizes the hard connection to obtain a reliable and stable electrical path, thus achieving a balance between assembly efficiency and assembly quality.
IPC 8 full level
H01H 71/08 (2006.01); H01H 73/04 (2006.01)
CPC (source: CN EP)
H01H 71/08 (2013.01 - CN EP); H01H 71/1045 (2013.01 - EP); H01H 73/04 (2013.01 - CN EP)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3483912 A1 20190515; EP 3483912 A4 20200115; EP 3483912 B1 20240807; BR 112019000279 A2 20190416; CL 2019000020 A1 20190524; CN 105931928 A 20160907; CN 105931928 B 20181109; CO 2019000055 A2 20190329; MX 2019000186 A 20190829; PE 20191259 A1 20190918; WO 2018006768 A1 20180111
DOCDB simple family (application)
EP 17823580 A 20170703; BR 112019000279 A 20170703; CL 2019000020 A 20190104; CN 201610525091 A 20160706; CN 2017091415 W 20170703; CO 2019000055 A 20190104; MX 2019000186 A 20170703; PE 2018003341 A 20170703