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US 12,687,049 B2Granted
Lock for a motor vehicle
AssigneeKiekert AG
InventorsRobert J. Hunt, Dimo Kloubert
Life of this patent
Estimating the term…
Abstract
A lock for a motor vehicle, in particular a side door lock, comprising a locking mechanism consisting of a rotary latch and at least one pawl, wherein the locking mechanism parts are each rotatably mounted in a lock case by means of a metal spindle, and a reinforcement plate, wherein the spindles of the rotary latch and at least one pawl can be connected by means of the reinforcement plate, and wherein the reinforcement plate is operatively connected to the lock housing in such a way that stabilization of the lock housing can be achieved.
Claims12
A lock for a motor vehicle, the lock comprising:
- a lock housing,
- a locking mechanism including a rotary latch and at least one pawl, wherein the rotary latch and the at least one pawl each is rotatably mounted in the lock housing by a metal spindle, and
- a reinforcement plate, wherein the metal spindle of each of the rotary latch and the at least one pawl is connected by the reinforcement plate to define a respective axis of rotation of each of the rotary latch and the at least one pawl, and wherein the reinforcement plate is operatively connected to the lock housing in such a way that stabilization of the lock housing is achieved,
- wherein the lock housing has stiffening ribs,
- wherein the reinforcement plate has a connecting web extending along a length from a first end to a second end between the connections of the metal spindles to the reinforcement plate,
- wherein a first metal spindle of the metal spindles is arranged adjacent the first end of the connecting web and a second metal spindle of the metal spindles is arranged adjacent the second end of the connecting web,
- wherein the reinforcement plate further includes an extension that includes an opening for attaching the reinforcement plate to the lock housing and a bent portion that directly engages the stiffening ribs, and
- wherein the extension is positioned such that the opening is arranged adjacent a portion of the length of the connecting web between the first end and the second end.
5 more elements
Dependencies are inferred from the claim text.