• 专利标题: Kinetic energy absorber
  • 申请号: US09941277
    申请日: 2001-08-28
  • 公开(公告)号: US06655716B2
    公开(公告)日: 2003-12-02
  • 发明人: Richard K. Riefe
  • 申请人: Richard K. Riefe
  • 主分类号: B62D119
  • IPC分类号: B62D119
Kinetic energy absorber
摘要:
A kinetic energy absorption device suitable for use with a collapsible steering column includes a first and second plastically deformable member have a traveling bight, a pusher proximate to a first part of the first member attached to a first body, a catch allowing the second member move a limited distance with respect to the pusher, and an anvil arrangement fixed to a second body. The anvil arrangement is positioned proximate the traveling bights, which have a shape corresponding with an anvil surface of thereof. The anvil arrangement forces the traveling bight of the first member to travel along a length of the first member upon initial relative movement between the first and second bodies, and then forces the traveling bight of the second member to travel along a length of the second member.
公开/授权文献
信息查询
0/0