公开(公告)号：US12208323B2

公开(公告)日：2025-01-28

申请号：US17790234

申请日：2020-12-05

Applicant: GOERTEK INC.

Inventor： Dongsheng Mao ,  Xinfeng Yang ,  Yongqiang Wang ,  Yuhang Dong ,  Fei Tan

IPC: A63F13/24

Abstract: A manipulating device comprising: a rocker, a supporting member a magnetic assembly and a coil assembly, wherein the rocker is rotatable around the supporting member; the coil assembly is formed to have an arc shape, an inner surface of the arc shape faces the rocker, the magnetic assembly is disposed on one end of the rocker adjacent to the coil assembly. According to the technical solution, by providing the magnetic assembly on the one end of the rocker adjacent to the coil assembly, the power for rotating the rocker is adjusted by interaction force between the magnetic assembly and the arc-shaped coil assembly, and the interaction force between the magnetic assembly and the coil assembly can be further adjusted by adjusting the magnitude of the current of the coil assembly.