D. La Porte Sohne Gmbh

Viktor Komkin

Peter Behnke

Bastian La Porte

The present invention relates to a self-locking pushbutton for unlocking of a lock for a vehicle door, hood, covering or hatch, in particular of an agricultural vehicle, e.g. of a tractor, or of a construction machine.

Self-locking push button

The invention relates to a vehicle lock () including a rotary latch assembly () and a closing device () for the locking and closing of doors or hatches of motor vehicles, in particular of doors or hatches of agricultural machines, such as, for example, tractors, or of construction machines, as well as a vehicle including such a vehicle lock ().

Vehicle lock with pull-in device and vehicle with such a vehicle lock

A lock cylinder, for a cylinder lock, having a cylinder housing with a core receiving cut-out and axially extending blocking grooves open to the core receiving cut-out. The lock cylinder having a cylinder core supported inside the core receiving cut-out and having a plurality of guide slots extending through the core. Plate tumblers supported in the guide slots such that they can be displaced back and forth in the plate sliding direction between a locking position, in which the cylinder core is connected to the cylinder housing in a non-rotating manner about a cylinder axis, and a non-locking position, in which they are driven into the cylinder core and the cylinder core can rotate about the cylinder axis. Wherein two plate tumblers are connected to a single spring so as to be driven in opposite directions into their respective locking positions.

Lock cylinder with plate tumblers for a cylinder lock, as well as a cylinder lock having a lock cylinder of this type

A pull handle () for a lock of a vehicle door or lift gate featuring a pull handle housing () having a bearing part () and a handle part () connected so as to swivel around a swivel axis between non-actuated and actuated positions. An actuation mechanism () mounted in the pull handle housing () and can be actuated by the handle part (). A coupling element () mounted in the pull handle housing () couples with external lock elements. A locking mechanism () locks and unlocks the actuation mechanism (). The coupling element is displaceable in the bearing part along an actuation axis (), perpendicular to the swivel axis, and connected to the handle part () for linear movement in the actuation direction () parallel to the actuation axis ().

Pull handle for a vehicle door

A pull handle () to unlock a lock of a vehicle door or lift-gate having a pull handle housing () with a bearing part () for securing on a vehicle door or lift-gate and a handle part () connected to the bearing part () rotatable around a rotation axis (). The handle part () is rotatable by pulling from a non-activated to an activated position. An activation mechanism () mounted in the pull handle housing () unlocks the lock, and can be activated by pulling on the handle part () and having a coupling element () mounted in the pull handle housing () to couple with external elements to unlock the lock. A locking mechanism () is located completely in the pull handle housing () and the activation mechanism () can be disabled so that a pulling on the handle part () does not unlock the lock.

Growing community of inventors

Wuppertal, Germany

Viktor Komkin