DoorLock Apparatus Comprising Electrically Powered Cover And Method for Opening the Cover therof

摘要

It is a door lock device and a cover opening and closing method having a transmission cover is disclosed. The door lock device of the present invention not only can open and close the cover by using a motor, so that the cover is opened and closed in two steps. Thus, the door lock device comprising at least 2-1 of the authenticating means, authentication means are each open to the user one by one. Further, if the user wishes to open the cover manually, it is possible to determine that the manual-opening attempt of the cover and the cover is opened and closed by an electric drive motor.