Electrically controllable continuous vehicle door stay has braking, holding part that interacts with electrically controllable electromagnet that generates/removes braking, holding forces

摘要

The device has at least one joining spindle connecting the vehicle body and door with a joint at at least one end and an electrically controllable braking and locking device opposite the joint position with a spindle nut (3) that rotates on the spindle without self-locking when the door moves and an associated braking and holding part (6). The braking and holding part interacts with an electrically controllable electromagnet (8,9) and the braking and holding forces acting on the rotatable spindle nut are generated or removed by the electromagnet.