Schaeffler Technologies Ag & Co .kg

Rafi Gmbh & Co. Kg

Markus Rost

Klaus Krämer

Jochen Loeffelmann

Arnold Trissler

Tobias Heumann

Matthias Feuerbach

Klaus Kraemer

Frank Fleischer

Christoph Thuerauf

Klaus Kramer

Niklas Bieser

Janik Siller

Florian Strobel

Patrick Rottweiler

Jochen LÖFFELMANN

Gunter Hirt

A parking lock has a parking lock housing (), a locking pawl () which has a ratchet () that can be locked in a parking lock wheel () and a pawl profile () arranged on the rear side of the ratchet (), an actuating unit () which acts upon the pawl profile () when the parking lock () is engaged and thereby rotates the locking pawl () about a rotational axis () relative to the parking lock housing (), and a supporting element (), on which the actuating unit () is supported in the engaged state (P) and in the disengaged state (nP) of the parking lock () at different positions. The supporting element () is connected to the parking lock housing () so as to have play.

Parking lock and method for the assembly thereof

A parking lock () for a motor vehicle, wherein the parking lock () has a housing (), a locking pawl () which is arranged such that it can be pivoted about a rotational axis (a) and has a pawl tooth () which is configured for engaging in a positively locking manner into a parking lock gear, an actuator () for actuating the locking pawl (), with the result that it can be brought reversibly into engagement with the parking lock gear by way of the pawl tooth () of the locking pawl (), and a movable transmission element which transmits the movement of the actuator () to the locking pawl (). The parking lock () has a damping mechanism for the locking pawl or for the movable transmission element.

Parking lock for a motor vehicle

A motor vehicle parking lock includes a locking pawl, an actuator shaft, a pawl actuating element and a crank mechanism. The locking pawl is pivotable about a first rotational axis and includes a pawl tooth configured for engagement in a recess of a locking tooth system in a positively locking manner. The actuator shaft is rotatable about a second rotational axis to actuate the locking pawl and reversibly bring the pawl tooth into engagement with the recess. The pawl actuating element is linearly moveable along a translation axis to pivot the locking pawl. The crank mechanism converts rotary motion of the actuator shaft into linear motion of the pawl actuating element. The crank mechanism includes a connecting rod with an articulation point at the pawl actuating element, and a joint that connects the connecting rod and a crank. The joint is arranged between the pawl tooth and the articulation point.

Growing community of inventors

Herzogenaurach, Germany

Markus Rost