C. Rob. Hammerstein Gmbh & Co Kg

Michael Leng

Burckhard Becker

Wilfried Beneker

Burkhard Becker

Kornel Zalavari

Axel Poley

The forwardly movable motor vehicle seat has a seat back () and a seat frame with a seat pan. The motor vehicle seat may be moved between a normal position of utilization and a forwardly moved position. An immobilizing device is associated with the seat frame. In particular, the seat back () has a seat back hinge () and a stopper device (). The stopper device () retains the seat back () in the forward tilted position as long as the seat frame is located in a front portion of the travel path. The stopper device () enables said seat back to tilt upward into the normal position of utilization when the seat frame is located in a rear portion () of the travel path. The stopper device () has a first limit stop and a second limit stop, one limit stop being disposed on the seat frame and the other one on the seat back ().

Forwardly movable motor vehicle seat

The seat frame can either come with a height adjustment device of the seat frontal edge or not. Its seat carrier has at least one side part, one front arm means and one longitudinal adjustment device. The side part is provided with a first bore and a second bore. The front arm means is either realized by a parallelogram arm or a pair of arm means. The parallelogram arm has a first bearing member cooperating with the first bore. The pair of arm means is composed of an upper arm and a lower arm and a device for adjusting the angular position of the upper arm relative to the seat carrier. The upper arm is provided with a second bearing member which is spaced from the common joint and cooperates with the second bore. Both arms are pivotally joined together in a common joint. The lower arm shows a distance between the common joint and the bearing means, which is substantially of the same length as the distance realized by the parallelogram arm and measured between the first bearing member and the lower pivot joint.

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Solingen, Germany

Michael Leng