The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 08, 2025
Filed:
Apr. 05, 2024
Jing-jin Electric Technologies Co., Ltd., Beijing, CN;
Jing-Jin Electric Technologies Co., Ltd., Beijing, CN;
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.