发明授权
US06799779B2 Shock-absorbing tilt type steering column 失效
减震式倾斜式转向柱

  • 专利标题: Shock-absorbing tilt type steering column
  • 专利标题(中): 减震式倾斜式转向柱
  • 申请号: US10277096
    申请日: 2002-10-22
  • 公开(公告)号: US06799779B2
    公开(公告)日: 2004-10-05
  • 发明人: Kazuya Shibayama
  • 申请人: Kazuya Shibayama
  • 优先权: JP2001-324426 20011023
  • 主分类号: B62D118
  • IPC分类号: B62D118
Shock-absorbing tilt type steering column
摘要:
A shock-absorbing tilt type steering column is disclosed. An upper clamp includes a first side wall and a second side wall formed respectively with a first hole and a second hole. A coupler is inserted into the first and second holes. The first and second side walls have such a height that lower ends are disposed on a level with or above a lowermost section of a column jacket when the coupler is disposed in uppermost positions of the first and second holes. A distance bracket coupling with the column jacket is so sandwiched between the first and second side walls as to move upward and downward, and engages with the coupler in such a manner as to disengage from the coupler when a load over an upper limit is applied in a direction along the column jacket. An energy absorber is interposed between the distance bracket and the coupler.
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