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:
Jan. 30, 2024
Filed:
Aug. 27, 2021
Applicants:
Yi-fang Chen, Taichung, TW;
Wei-li Chen, Taichung, TW;
Inventors:
Yi-Fang Chen, Taichung, TW;
Wei-Li Chen, Taichung, TW;
Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B25B 27/00 (2006.01); B25B 27/02 (2006.01);
U.S. Cl.
CPC ...
B25B 27/023 (2013.01); B25B 27/0035 (2013.01);
Abstract
A claw assembly includes a collar, claws and a synchronizer. The collar includes slots. The claws are pivotally connected to the collar. Each of the claws includes a protuberance extending into the collar via one of the slots. The protuberances are movable along the slots. The synchronizer includes a receiving portion for receiving the protuberances. The receiving portion of the synchronizer is movable in the collar between an opening position and a closing position. The synchronizer opens the claws by the protuberances in the opening position. The synchronizer closes the claws by the protuberances in the closing position.