US 12,006,727 B2
Locking device with a mechanical arrangement for selecting an active side of a door
David Stendal, Bromma (SE)
Assigned to STENDALS EL AB, Västerås (SE)
Appl. No. 17/270,136
Filed by STENDALS EL AB, Västerås (SE)
PCT Filed Aug. 22, 2019, PCT No. PCT/SE2019/050771
§ 371(c)(1), (2) Date Feb. 22, 2021,
PCT Pub. No. WO2020/040688, PCT Pub. Date Feb. 27, 2020.
Claims priority of application No. 1851004-0 (SE), filed on Aug. 23, 2018.
Prior Publication US 2021/0238883 A1, Aug. 5, 2021
Int. Cl. E05B 13/00 (2006.01); E05B 63/00 (2006.01); E05B 63/04 (2006.01); E05B 63/08 (2006.01); E05B 63/16 (2006.01); E05C 1/00 (2006.01); E05C 1/06 (2006.01)
CPC E05B 13/005 (2013.01) [E05B 63/04 (2013.01); E05B 63/16 (2013.01); E05C 1/002 (2013.01); E05C 1/06 (2013.01); E05B 63/0065 (2013.01); E05B 63/08 (2013.01)] 13 Claims
OG exemplary drawing
 
1. Locking device (1) with an arrangement (4) for selecting an active side of a door, the locking device (1) comprising
a first side (A) configured to face a first side of the door and a second side (B) configured to face a second side of the door when the locking device (1) is mounted in the door,
a bolt (2) configured to move between an extended position and a retracted position, said movement being in a direction parallel to the first side (A) of the locking device (1) and the second side (B) of the locking device (1), and
a bolt operating mechanism (3) configured to control a position of the bolt (2),
and the arrangement (4) comprising
a first handle receiving portion (41) arranged on the first side (A) of the locking device, and configured to rotate when a first handle is operated,
a second handle receiving portion (42) arranged on the second side (B) of the locking device, and configured to rotate when a second handle is operated, wherein the first handle receiving portion (41) and the second handle receiving portion (42) are configured to move independently of each other;
the arrangement (4) also comprising
a connector (43) configured to transmit a movement from the first handle receiving portion (41) or the second handle receiving portion (42) to the bolt operating mechanism (3) of the locking device (1);
an actuator (44) movable from a first position, in which it connects the first handle receiving portion (41) to the connector (43) to a second position in which it connects the second handle receiving portion (42) to the connector (43), so that a rotation of the first handle receiving portion (41) or second handle receiving portion (42) is configured to generate a movement of the bolt (2);
and a fastening device (45) configured to fixate the actuator (44) in the first position or the second position, such that either the first handle receiving portion (41) or the second handle receiving portion (42) is coupled to the connector (43) and in turn the bolt operating mechanism (3) and the bolt (2) to operate the bolt (2),
wherein the fastening device (45) is configured to be accessible from only a third side (C) of the locking device opposite a face plate through which said bolt (2) extends and retracts,
said third side (C) being essentially perpendicular to the first and second sides (A, B), and parallel to said opposite face plate.