公开(公告)号：US20230178320A1

公开(公告)日：2023-06-08

申请号：US18155885

申请日：2023-01-18

Applicant: Huawei Digital Power Technologies Co., Ltd.

Inventor： Xiaokang TIAN ,  Taixian CHEN ,  Fugao ZHAO ,  Yuhan HE

IPC: H01H50/58 ,  H01H50/18 ,  B60L53/10

CPC classification number: H01H50/58 ,  B60L53/10 ,  H01H50/18

Abstract: A contact apparatus includes a base body, two fixed contacts, and a moving contact component. The base body has an inner cavity. The two fixed contacts are fastened to the base body at intervals and extend into the inner cavity of the base body. The moving contact component includes a pushing member and a moving contact. The pushing member is movably disposed through the base body. The moving contact is mounted on the pushing member and is located in the inner cavity of the base body. The pushing member is configured to drive the moving contact to move, so that the moving contact is in contact with or is separated from the two fixed contacts.