Patent ID: 9617763
Date: 2017-04-11
CPC Classifications: E05B,Y10S,Y10T

Claim:
1. A lock for a door, wherein the lock and the door are moveable in a driving direction, the lock comprising a locking mechanism and the locking mechanism comprising: a lock housing having a lock inlet region; a rotary latch arranged in the lock housing and pivotable about an axis between an unlocked position and a locked position, wherein the rotary latch is oriented perpendicular to the driving direction; a locking bow having a first end and a second end opposite the first end, the locking bow having a locking bolt extending from the first end of the locking bow through the rotary latch, a supporting bolt extending from the second end of the locking bow and parallel to the locking bolt, and a cross bolt arranged perpendicular to the locking bolt and the supporting bolt for connecting the locking bolt and the supporting bolt, the cross bolt being spaced from the rotary latch and extending parallel with the rotary latch; and at least one spring plate that is spaced from the rotary latch, the at least one spring plate having spring arms that extend parallel with the rotary latch and along the cross bolt, wherein the spring arms contain bent sections that directly rest against the cross bolt, wherein the at least one spring plate encloses the first end of the locking bow and is arranged in the lock inlet region, wherein the at least one spring plate is configured to absorb movements of the door that are perpendicular to the driving direction of the lock and the door.