Fixing of the step(4) on the footboard body(3) is by at least two spiral springs(9) which extend approximately perpendicularly to the plane of the step and by the end sections are fastened on opposite sides of the step. Four spiral springs may be provided and are fastened in the corner areas of the step.
申请公布号
DE19735817(A1)
申请公布日期
1998.09.03
申请号
DE19971035817
申请日期
1997.08.18
申请人
DAIMLER-BENZ AKTIENGESELLSCHAFT, 70567 STUTTGART, DE