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:
Apr. 14, 2020
Filed:
Aug. 11, 2016
Hongxiu Electrical Co., Ltd., Wenzhou, Zhejiang, CN;
HONGXIU ELECTRICAL CO., LTD., Wenzhou, Zhejiang, CN;
Abstract
A miniature circuit breaker with an automatic opening/closing function, comprising a circuit breaker body and an automatic opening/closing driving mechanism; the body comprises circuit breakers, each comprising a plastic housing, an opening/closing handle and a manipulation mechanism; a spindle hole is at the rotation center of each handle; the driving mechanism comprises a case, a driving motor with a driving turbine, a linkage turbine, a linkage gear, an output spindle and a release linkage member; the driving motor drives the linkage turbine for reciprocating rotation via the driving turbine, and the linkage turbine drives the release linkage member for reciprocating rotation within a preset angle range via a cam linkage so that a lever of the release linkage member prods an opening release linkage rod to perform a rapid opening action; the linkage turbine drives the linkage gear and the output spindle to do synchronous rotation via driving teeth.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile