Stabilus Gmbh

Heiko Schilken

Andreas Ritter

Michael Kleinmann

Rolf Mintgen

Rainer Massmann

Michael Hewel

Bernd Arenz

Karl-Heinz Darscheid

Rolf Mingten

An opening device for a flap of a vehicle, in particular for a rear flap, pivotable about a horizontal pivot axis on the upper edge of an opening in the vehicle body from a closed position into an open position having a gas-filled spring coupled to the body by the free end of its piston rod at a distance from the pivot axis and coupled to the flap by its pressure tube at a distance from the pivot axis. The gas-filled spring in the exload direction applies a force to the flap in the opening direction. Furthermore, an actuator can act on the flap in the opening direction. The actuator is an energy accumulator which, applies a force to the flap during its opening stroke from the closed position until a relaxed position of the energy accumulator is reached.

Opening device

Apparatus for the motorized opening and closing of a motor vehicle body part which can be pivoted with respect to a vehicle body about a hinged lid axis includes a guide cylinder having a first end and a second end which can be coupled to the body at a pivot axis which is parallel to the hinged lid axis, a piston guided displaceably in the cylinder, and a piston rod having one end attached to the piston and an opposite end which protrudes from the first end of the cylinder and can be coupled to the pivotable body part at a distance from the hinged lid axis. A drive device drives first and second Bowden cables, which extend in parallel from the second end of the cylinder, to displace the piston in the cylinder. The first Bowden cable includes a sheath which is supported on the piston and a core which is fixed to the first end of the cylinder. The second Bowden cable includes a sheath which is supported on the second end of the cylinder and a core which is fixed to the piston.

Device for opening and closing a vehicle body part

A closing unit for a flap of a motor vehicle includes at least two hinges which can pivot about a pivot axis between an open position and a closed position; a single drive including a motor, a clutch, and a gear mechanism; and at least two transmission elements extending between the single drive and respective the hinges for pivoting the hinges.

Closing unit

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Lutzerath, Germany

Heiko Schilken