Patent ID: 10155461

Abstract:
The invention relates to a vertical suspension system 1 for a vehicle seat having a lower guide frame 2 and an upper guide frame 3, between which there is disposed a lever arrangement that comprises an inner lever 7 and an outer lever 8, which are connected to each other via a scissor joint 16, wherein the inner lever 7 and the outer lever 8 are connected to the lower guide frame 2 and to the upper guide frame 3 in each case via floating bearings and fixed bearings 10, 11, wherein realized on the lower guide frame 2 there is a lower crosspiece 5, which, at its lower end that faces away from the upper guide frame 3, has a rounded return region 19, wherein the lower fixed bearing 10 has a lower axle 9, which extends parallel to the lower crosspiece 5 and is opposite the latter, wherein realized on the upper guide frame 3 there is an upper crosspiece 6, having a belt band 12; 13, which is fastened to the upper crosspiece 6 in an upper fastening region 25 and to the lower crosspiece 5 in a lower fastening region 24, wherein the belt band 12; 13, in its lower fastening region 24, is realized in the form of a loop, and this lower fastening region 24 encompasses a retaining element 17, which is connected to the lower crosspiece 5, wherein the belt band 12; 13, between its lower fastening region 24 and its upper fastening region 25, is routed via the return region 19 and encompasses the lower axle 9.