Electromechanical Rotary Lock Cylinder
1 Assignment
0 Petitions
Accused Products
Abstract
Disclosed is a rotary lock cylinder comprising a blocking element (25, 64) that engages into the rotor (10) in a closed position while releasing the rotor (10) in an open position. An actuator (17, 78) can be controlled in accordance with data located on the key (2). In order to displace the blocking element (25, 64) from the closed position into the open position, a latch element (33, 63) is provided which can be moved along with the key (2). The blocking element (25, 64) can be attached by means of the actuator (17). The energy required for moving the blocking element (25) is supplied by the user when introducing the key (2) into the key duct (11) such that the load on the power source used for actuating the actuator (17, 78) is minimal.
-
Citations
26 Claims
-
1-13. -13. (canceled)
- 14. An electromechanical rotary lock cylinder having a stator and a rotor mounted therein, having a blocking element which is mounted in a bottom part of the stator and, in a locked position, engages in the rotor and, in an open position, releases the rotor, and having an actuator which can be controlled in dependence on information arranged on a key and which, in a blocking position, fixes the blocking element and, in another position, releases the same, wherein a latch element which engages in the key channel of the rotor and can be moved by the key, is provided in order to displace the released blocking element from the locked position into the open position.
Specification