| 摘要 |
<p>The device has at least one rotary catch (2), a blocking pawl and a lock mechanism with a closure aid for the rotary catch, whereby the closure aid has a vane (5) with a pivotable pawl, an electric motor drive and a direction changing element (9) with an elongated hole (10) engaged by a control journal on the vane and a protrusion interacting with two separate stops (16,17). The drive (7) has a crank mechanism (20) acting on the vane with the closure pawl (6) and the direction changing element to change the direction of a spring (14) action on the closure pawl when passing through a dead point.</p> |
