公开(公告)号：US20250163976A1

公开(公告)日：2025-05-22

申请号：US18628105

申请日：2024-04-05

Applicant: Jing-Jin Electric Technologies Co., Ltd.

Inventor： Yang CAO ,  Ping YU ,  Jianwen LI ,  Pengyuan ZHOU

IPC: F16D27/118

Abstract: A bidirectional electromagnetic clutch is provided that includes first and second electromagnetic clutches arranged along positive and negative directions of the same axis. The two electromagnetic clutches are integrated in the same space and configured to independently engage and/or disengage at different ends of the bidirectional electromagnetic clutch. The working states of the bidirectional electromagnetic clutch include: the first electromagnetic clutch is engaged, and the second electromagnetic clutch is engaged; the first electromagnetic clutch is engaged, and the second electromagnetic clutch is disengaged; the first electromagnetic clutch is disengaged, and the second electromagnetic clutch is engaged; the first electromagnetic clutch is disengaged, and the second electromagnetic clutch is disengaged.

公开(公告)号：US20250122912A1

公开(公告)日：2025-04-17

申请号：US18776698

申请日：2024-07-18

Applicant: Jing-Jin Electric Technologies Co., Ltd.

Inventor： Yang CAO ,  Ping YU ,  Jianwen LI ,  Pengyuan ZHOU

IPC: F16D27/14

Abstract: An inductive position sensor, comprising: a movable part which is a magnetic conductor; and an induction coil assembly adjacent to the movable part, wherein the induction coil assembly and the movable part form a magnetic circuit, the induction coil assembly has an input end for inputting a current and an output end for outputting a feedback current; the inductive position sensor is used to detect a position of the movable part based on a relationship between the feedback current and the input current. The inductive position sensor of the present disclosure has flexible and compact structural design, and can be adjusted and arranged according to different applications and structural spaces, so it is applicable to a wide range of environments. An electromagnetic clutch is also proposed.