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:
Jun. 17, 2025
Filed:
Jul. 05, 2022
Tong Lung Metal Industry Co., Ltd., Chiayi County, TW;
Pai-Hsiang Chuang, New Taipei, TW;
Yu Lin, Chiayi, TW;
Chun-Yi Fang, Yunlin County, TW;
Ding-Sian Cai, Chiayi County, TW;
Chen-Ming Lin, Chiayi County, TW;
Ruei-Jie Jeng, Chiayi County, TW;
TONG LUNG METAL INDUSTRY CO., LTD., Chiayi County, TW;
Abstract
An electronic lock includes a deadbolt, a driver mechanism, a transmission mechanism and a control mechanism. The transmission mechanism includes a transmission gear that is driven by the driver mechanism to rotate, a resilient unit that is mounted to and co-rotatable with the transmission gear, and a rotary member that is operable to rotate relative to the transmission gear between a locking position and an unlocking position, and that is connected to the deadbolt. The control mechanism is connected to the rotary member, and ceases operation of the driver mechanism when detecting that the rotary member has been rotated to one of the locking and unlocking positions.