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:
Aug. 03, 2021
Filed:
Jul. 02, 2018
I-tek Metal Mfg. Co., Ltd, Tainan, TW;
Wei-Chung Hsu, Tainan, TW;
I-TEK METAL MFG. CO., LTD., Tainan, TW;
Abstract
An electric latch control device includes a mounting member having an engaging end and a locking member pivotably mounted to the mounting member. A positioning member is pivotably connected to the mounting member and is engageable with the engaging end. A restraining member is engageable with and actuatable by a driving device securely mounted to the mounting member. When the restraining member is in a stopping position preventing pivotal movement of the locking member, the locking member is restrained by the restraining member, and a latch of a door lock is restrained in an opening of the electric latch control device. When the restraining member is in a non-stopping position not preventing pivotal movement of the locking member, the locking member is pivotable from a locking position to an unlocking position to thereby permit disengagement of the latch of the door lock from the opening.