发明名称 IMPROVED ADJUSTABLE STEERING COLUMN FOR MOTOR VEHICLES
摘要 An adjustable steering column for a motor vehicle has a support assembly intended to be fixed to a chassis of a vehicle, a tubular body slidably mounted in the support assembly, adjustment and locking devices able to switch from a state of a adjusting the position of the tubular body in the support assembly to a state of immobilizing the tubular body in a desired adjusted position within the support assembly, a plastically deformable energy-absorbing element collaborating with a deformation member secured to the tubular body so that it undergoes plastic deformation as the tubular body retracts inside the support assembly following an impact transmitted to the tubular body when the adjustment and locking devices are in the locked state and a ratchet mechanism for securing the plastically deformable element to the support assembly during plastic deformation of the plastically deformable element.
申请公布号 EP2296956(A1) 申请公布日期 2011.03.23
申请号 EP20090757701 申请日期 2009.06.04
申请人 ZF SYSTEMES DE DIRECTION NACAM, S.A.S. 发明人 MONTEIL, PASCAL;GENET, NICOLAS;ORIAC, ANTOINE
分类号 B62D1/184;B62D1/19 主分类号 B62D1/184
代理机构 代理人
主权项
地址