公开(公告)号：EP4411780A1

公开(公告)日：2024-08-07

申请号：EP24305177.8

申请日：2024-02-01

Applicant: SCHNEIDER ELECTRIC INDUSTRIES SAS

Inventor： WANG, Zhibao ,  LI, Zhen ,  LOU, Wanruo ,  XU, Min ,  TIAN, Haifeng ,  ZHANG, Zaiyan

IPC: H01H50/30 ,  H01H3/60 ,  H01H50/12

CPC classification number: H01H50/30 ,  H01H50/12 ,  H01H3/60

Abstract: The present disclosure relates to a device for limiting movement of a movable part in electrical equipment and the electrical equipment comprising the same. The limiting device comprises: a stopper (10) provided in a moving path of the movable part (20) and configured to contact the movable part (20) at a predetermined position to prevent the movable part (20) from moving; wherein the stopper (10) is mainly formed of an elastomer and comprises a stop surface (11), the elastomer being configured to be deformed when the movable part (20) collides with the stop surface (11) in a first direction; and wherein the elastomer further comprises holes (12). With the holes being provided in the elastomer, impact resistance of the elastomer is enhanced, and performance deterioration of the elastomer due to a temperature rise is compensated.

公开(公告)号：EP4207226A1

公开(公告)日：2023-07-05

申请号：EP22307055.8

申请日：2022-12-28

Applicant: Schneider Electric Industries SAS

Inventor： XIAO, Jiaren ,  WANG, Yuanzhong ,  LI, Zhen ,  YANG, Zezhen

IPC: H01H1/64 ,  H01H50/54 ,  H01H9/44 ,  H01H1/20 ,  H01H1/30

Abstract: The present disclosure relates to a movable contact bracket assembly and a contactor, the movable contact bracket assembly includes a movable contact and a movable contact bracket, the movable contact bracket assembly further includes a magnetic conductive frame, the magnetic conductive frame is configured to at least partially surround the movable contact to protect the movable contact from arc erosion.