| 摘要 |
<p>The electro-mechanical lock device comprises a housing with an aperture in which a core is rotatably arranged. A stop component functions between the housing and the core and is movable between a freeing position in which rotation of the core relatively to the housing is permitted and a stop position in which core rotation is stopped. An electronically controllable actuator is arranged in the core and is movable between an opening position, in which the stop component movement to the freeing position is permitted and a position in which the stop component movement is arrested. A return component works in conjunction with a key in a key channel in the core and the actuator. It moves the actuator from the opening position to a further inactive position as a reaction to the withdrawal of the key from its channel. In this further position the movement of the actuator is stopped, preventing movement of the stop component to the freeing position.</p> |
