公开(公告)号：US20230037032A1

公开(公告)日：2023-02-02

申请号：US17788904

申请日：2020-12-24

Applicant: SCHNEIDER ELECTRIC INDUSTRIES SAS

Inventor： Haifeng TIAN ,  Min XU ,  Xu HAN ,  Chuanwu LI ,  Zhibao WANG ,  Xuedong XIA ,  Patrick LARCHER ,  Vincent GEFFROY ,  Daniel SINTHOMEZ

IPC: H01H50/54 ,  H01H50/18 ,  H01H50/36 ,  H01H50/44 ,  H01H50/02 ,  H01H50/14

Abstract: A modular contactor. The modular contactor includes a driving module (1), an intermediate connection module (2), a breaking module (3), an upper application interface module (4), and a lower application interface module (5); the driving module (1) is detachably connected to a first side of the intermediate connection module (2); the breaking module (3) is detachably connected to a second side of the intermediate connection module (2) ; the upper application interface module (4) is detachably connected to the top of the breaking module (3) so as to be electrically connected to upper static contacts of the multiple breaking units; the lower application interface module (5) is detachably connected to the bottom of the breaking module (3) so as to be electrically connected to lower static contacts of the multiple breaking units.

公开(公告)号：US20180075983A1

公开(公告)日：2018-03-15

申请号：US15669019

申请日：2017-08-04

Applicant: Schneider Electric Industries SAS

Inventor： Marc RIVAL ,  Eric DOMEJEAN ,  Min XU

IPC: H01H1/50 ,  H01R13/24

CPC classification number: H01H1/50 ,  H01H1/226 ,  H01H1/54 ,  H01H73/04 ,  H01H2235/01 ,  H01R13/2421

Abstract: An electrical circuit breaker with separable electrical contacts includes a fixed electrical contact, a mobile electrical contact, that can be displaced between open and closed positions and including several electrical contact fingers, arranged aligned along a row and that can be displaced relative to the mobile electrical contact, several bearing members, each associated with a contact finger to exert a force on this contact finger in order to displace it. The bearing members associated with the contact fingers situated in lateral end zones of the row exhibit a higher stiffness than the bearing members associated with the contact fingers situated in a central part of the row.