Verstellvorrichtung für einen längsverstellbaren Fahrzeugsitz

摘要

The intermediate joints(46) interconnecting the two coupling arms(42,44) of respective swinging arms are movably guided on the longitudinally adjustable seat subframe(10). The operating unit for coupling of the seat height adjustment link levers(28) includes a transverse rod(36) upon which is installed with torsional resistance the corresponding pair of link levers. The operating unit has a gear motor which is attached to the seat subframe.