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:
Jul. 29, 2025
Filed:
Jul. 19, 2021
Glue Ab, Stockholm, SE;
Edward King, London, GB;
Andoni Villarreal, Coulsdon, GB;
Glue AB, Stockholm, SE;
Abstract
A smart lock for securing a closure is provided. The smart lock comprises: a drive train for actuating a lock mechanism between a first mechanical end stop and a second mechanical end stop, corresponding to an unlocked position and a locked position or vice-versa; an electric actuator arranged to drive the drive train to actuate the lock mechanism; a position sensor arranged to output a location signal indicative of a position of the drive train; a current sensor arranged to output a current signal indicative of an electrical current flowing through the electric actuator; and a processor. The processor is configured to: control the electric actuator to actuate the lock mechanism in a first direction; monitor the current signal; determine a position of the first mechanical end stop for the lock mechanism based upon the current signal; define a first operational end stop for the lock mechanism, the first operational end stop spaced from the first mechanical end stop; and control the electric actuator to actuate the lock mechanism to stop at the first operational end stop based upon the location signal.