US 12,006,730 B2
Actuating device for lock device, and lock device
Johan Von Matern, Täby (SE); and Daniel Skarp, Sundbyberg (SE)
Assigned to ASSA ABLOY AB, Stockholm (SE)
Appl. No. 17/424,813
Filed by ASSA ABLOY AB, Stockholm (SE)
PCT Filed Jan. 28, 2020, PCT No. PCT/EP2020/051961
§ 371(c)(1), (2) Date Jul. 21, 2021,
PCT Pub. No. WO2020/160956, PCT Pub. Date Aug. 13, 2020.
Claims priority of application No. 19156180 (EP), filed on Feb. 8, 2019.
Prior Publication US 2022/0106813 A1, Apr. 7, 2022
Int. Cl. E05B 47/00 (2006.01); E05B 13/10 (2006.01); G07C 9/00 (2020.01)
CPC E05B 47/0001 (2013.01) [E05B 13/101 (2013.01); G07C 9/00563 (2013.01); E05B 2047/0016 (2013.01); E05B 2047/0062 (2013.01); G07C 2009/00634 (2013.01)] 16 Claims
OG exemplary drawing
 
1. An actuating device for actuating a lock device, the actuating device comprising:
an actuating element rotatably arrangeable with respect to a stationary structure for rotation about an actuation axis;
an electric generator fixed with respect to the actuating element for common rotation with the actuating element about the actuation axis;
a drive member connected to the actuating element and arranged to drive the electric generator, the drive member being arrangeable to be driven by engaging the stationary structure and by manually rotating the actuating element; and
an electromechanical coupling device fixed with respect to the actuating element for common rotation with the actuating element about the actuation axis, and arranged to be electrically powered by the electric generator, the coupling device being configured to adopt a decoupling state, for decoupling the actuating device from a locking member of the lock device, and a coupling state, for coupling the actuating device to the locking member.