C. Rob. Hammerstein Gmbh & Co Kg

Waldemar Luft

Burckhard Becker

Wilfried Beneker

Nils Magnus

Frank Simon

The base frame of the motor vehicle seat comprises two rail pairs, two front rockers, two rear rockers and one seat support. The seat support has two side parts, a front cross member and a rear cross member. Each rail pair is hinged to a side part via a front rocker and a rear rocker. An adjustment device is provided for the height adjustment of the seat support. A rocker is connected to a transverse part. A support part is provided which is connected to the transverse part and comprises a hinge area for an adjustment part of the adjustment device and a contact area on the adjacent cross member.

Base frame of a motor vehicle seat having two rail pairs, rockers and a seat support

An adjustable motor vehicle seat with an underframe (), a seat carrier () carried by the underframe (), a cushion shell (), a first longitudinal guide () being disposed between the seat carrier () and the cushion shell (), and a first drive being provided for adjusting the cushion shell () relative to said seat carrier (). The seat includes a front transverse beam () associated with a front edge () of the seat. A second longitudinal guide () is interposed between the cushion shell () and the transverse beam (). A second drive is responsible for adjusting the seat carrier () relative to the cushion shell ().

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Solingen, Germany

Waldemar Luft