Johnson Controls Components Gmbh & Co Kg

Adient Luxembourg Holding S.a.r.l.

Eckhard Kirch

Andreas Kinzer

Joachim Mühlberger

Sascha Müller

Norbert Heeg

A drive system () tilt adjusts a back rest () of a vehicle seat (). The back rest () is held on a seat base () by a fitting (). An output pinion (), drivable by a drive motor (), is provided on the seat back side and interacts with a tooth segment () arranged rotationally fixed on the base (). A pivot movement of the back rest () can be carried out by the drive motor () while the fitting () is unlocked. The output pinion () can be uncoupled from the drive motor () by a coupling (). A compensation spring () acting between the back rest () and the base () pre-tensions the back rest () in the direction of the non-use position. A vehicle seat () with the drive system and a method for operating a drive system () are also provided.

Drive system for a tilt adjustment, vehicle seat, method for operating a drive system

An adjustment unit for a vehicle seat in a vehicle is disclosed. Said adjustment unit comprises a longitudinal adjustment mechanism for adjusting the vehicle seat along a direction of travel of the vehicle, said longitudinal adjustment mechanism comprising a first rocker that is mounted in such a way as to be rotatable about a transverse direction extending perpendicular to the direction of travel of the vehicle.

Longitudinal adjustment mechanism for a seat, mechanism for adjusting the inclination of a seat portion, vehicle seat

An adjustment unit for a vehicle seat is disclosed. Said adjustment unit comprises an inclination adjustment mechanism for the backrest of the vehicle seat. The inclination adjustment mechanism comprises a first rocker which is mounted in such a way as to be rotatable about a transverse direction extending perpendicular to a direction of travel of the vehicle.

Growing community of inventors

Bann, Germany

Eckhard Kirch