发明授权
- 专利标题： Steering column assembly including a mechanical strut and machine using same
- 专利标题（中）： 转向柱组件包括机械支柱和使用其的机器
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申请号： US11904495申请日： 2007-09-27
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公开(公告)号： US08020893B2公开(公告)日： 2011-09-20
- 发明人: Dave Lucas , James D. Morris, Jr. , Tyler Henderson
- 申请人： Dave Lucas , James D. Morris, Jr. , Tyler Henderson
- 申请人地址： US IL Peoria
- 专利权人： Caterpillar Inc.
- 当前专利权人： Caterpillar Inc.
- 当前专利权人地址： US IL Peoria
- 代理机构： Liell & McNeil
- 主分类号： B62D1/18
- IPC分类号： B62D1/18
摘要：
A machine includes a steering column assembly and a mechanical strut pivotably attached to the steering column assembly. The mechanical strut, free of pressurized gas, is positioned to tilt at least a portion of the steering column assembly about an axis. A tilt adjustment mechanism is movable to release a friction lock mechanism within the mechanical strut. The mechanical strut is telescopically movable through a continuous range of positions when the friction lock mechanism is released.
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