公开(公告)号：US20240153720A1

公开(公告)日：2024-05-09

申请号：US18548809

申请日：2021-04-28

Applicant: ABB S.P.A.

Inventor： Jianqi Lin ,  Wensheng Liu ,  Jien Su

IPC: H01H9/26

CPC classification number: H01H9/26

Abstract: A transfer apparatus for a dual-power transfer switch and an associated dual-power transfer switch. The transfer switch includes a pair of pushing members adapted to be moved in opposite directions to control circuit breakers for the dual-power transfer switch in a mutually different manner; a transmission arm rotatably arranged between the pair of pushing members; a pair of pins arranged on radial ends of the transmission arm; and a pair of elastic reset components arranged on the pair of pushing members.