Brose Fahrzeugteile Gmbh & Co Kommanditgesellschaft, Coburg

Joerg Gropp

Jochen Hofmann

Gregor Kroener

Marcel Amstein

Juergen Schukalski

Sandra Kieser

Fabian Rehmet

It is provided an adjusting device for the longitudinal adjustment of a vehicle seat, comprising at least one rail for defining a longitudinal seat axis along which a seat base of the vehicle seat is adjustable, and for supporting at least one adjusting unit of the adjusting device, and at least two shiftably guided adjusting units arranged one behind the other along the longitudinal seat axis, to which the seat base is to be fixed in order to be adjustable along the longitudinal seat axis. The at least two adjusting units are adjustable relative to each other along the longitudinal seat axis, and each adjusting unit is assigned a separate drive for the power-operated adjustment along the longitudinal seat axis.

Adjustment device for the longitudinal adjustment of a vehicle seat

A vehicle seat assembly comprising a seat frame and at least one rail pair that has a seat rail which is connected to the seat frame and a base rail which is to be connected to the vehicle base and on which the seat rail is movably guided along a longitudinal direction. A drive device is used to move the seat rail along the longitudinal direction relative to the base rail and has a spindle, a rotatable spindle nut which is mounted on the spindle via a threaded engagement, a drive unit which is operatively connected to the spindle nut, and an electric motor for driving the spindle nut via the transmission unit. The spindle is arranged on the seat rail, and the spindle nut and the transmission unit are arranged on the base rail.

Vehicle seat assembly with a stationary base rail and a seat rail which can be moved relative thereto and with a drive device which is arranged on the base rail

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Munich, Georgia

Joerg Gropp