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:
Dec. 31, 2024
Filed:
Feb. 13, 2023
Applicant:
Primax Electronics Ltd., Taipei, TW;
Inventors:
Li-Chun Wang, Taipei, TW;
Meng-Chieh Liu, Taipei, TW;
Assignee:
Primax Electronics Ltd., Taipei, TW;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E05B 47/00 (2006.01);
U.S. Cl.
CPC ...
E05B 47/0012 (2013.01); E05B 2047/0017 (2013.01); E05B 2047/002 (2013.01); E05B 2047/0026 (2013.01); E05B 2047/0036 (2013.01); E05B 2047/0069 (2013.01);
Abstract
A transmission mechanism for an electronic door lock is provided. The transmission mechanism includes a gear box, a motor module, a transmission gear set, a transmission rod, a clutch transmission module and a motion detection circuit board. A returning detection module is installed on the motion detection circuit board. The returning detection module is used to detect the actuation state of the clutch transmission module.
Wang, Li-Chun. (2024). Electronic door lock and transmission mechanism thereof (U.S. Patent No. 12180748). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12180748
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile