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ELECTROMECHANICAL DOOR LOCK ACTUATION DEVICE AND METHOD FOR OPERATING IT
A door lock actuation device configured for operating a door lock in a door blade, wherein the door lock includes a dead bolt driven by rotation of a connector is provided. The device includes a casing, inside which there is provided a motor for driving a rotational connector-receiver that receives and rotates the connector. The device also includes a rotational handle mechanically connected to the connector-receiver, for forcing rotation of the connector-receiver by manual rotation of the handle. The motor is selectively disconnectable from the connector-receiver for manual driving of the connector-receiver by the handle without backdriving the motor.
ELECTROMECHANICAL DOOR LOCK ACTUATION DEVICE AND METHOD FOR OPERATING IT
A door lock actuation device configured for operating a door lock in a door blade, wherein the door lock includes a dead bolt driven by rotation of a connector is provided. The device includes a casing, inside which there is provided a motor for driving a rotational connector-receiver that receives and rotates the connector. The device also includes a rotational handle mechanically connected to the connector-receiver, for forcing rotation of the connector-receiver by manual rotation of the handle. The motor is selectively disconnectable from the connector-receiver for manual driving of the connector-receiver by the handle without backdriving the motor.
ELECTROMECHANICAL DOOR LOCK ACTUATION DEVICE AND METHOD FOR OPERATING IT
OVERGAARD HENNING (author)
2019-01-10
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
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