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. 08, 2025
Filed:
Jan. 03, 2023
Applicant:
Fositek Corporation, New Taipei, TW;
Inventors:
Chun-Han Lin, New Taipei, TW;
Yung-Chih Tseng, New Taipei, TW;
Assignee:
FOSITEK CORPORATION, New Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B 47/00 (2006.01); E05B 65/00 (2006.01); E06B 11/08 (2006.01);
U.S. Cl.
CPC ...
E05B 47/0046 (2013.01); E05B 65/00 (2013.01); E06B 11/08 (2013.01);
Abstract
A rotation device includes a base seat, an axle unit and a lock unit. The axle unit extends into the base seat. The lock unit includes a lock plate that is sleeved on the axle unit, and a lock member that is disposed on the base seat. The lock plate is formed with a first lock groove. The lock member has a lock portion that is operable to move into the first lock groove. The lock plate is locked by the lock portion of the lock member when the lock portion moves into the first lock groove, so that the axle unit and the lock plate are not rotatable relative to the base seat.