发明申请
US20080087130A1 Motor driven steering column adjusting device with a bearing pedestal
审中-公开
电机驱动转向柱调节装置带轴承座
- 专利标题: Motor driven steering column adjusting device with a bearing pedestal
- 专利标题(中): 电机驱动转向柱调节装置带轴承座
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申请号: US11973455申请日: 2007-10-09
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公开(公告)号: US20080087130A1公开(公告)日: 2008-04-17
- 发明人: Wilfried Beneker , Thomas Arndt
- 申请人: Wilfried Beneker , Thomas Arndt
- 优先权: DE102006048075.9 20061009; DE102006051084.4 20061025; DE102007042737.0 20070907
- 主分类号: B62D1/181
- IPC分类号: B62D1/181
摘要:
The motor driven steering column adjusting device has a bearing pedestal, a jacket tube that is supported in its front region via a longitudinal guide on the bearing pedestal and is surrounded in its rear region by a bearing ring and is axially guided therein, and a spindle that extends parallel to the jacket tube. The spindle is rotationally connected to the bearing ring, is at the front in engagement with a front spindle nut, which is rotationally connected to a front motor and is rotatably arranged in a support that is attached to the jacket tube, and at the rear is in engagement with a rear spindle nut, which is rotatably connected to a rear motor and is rotatably arranged in a housing, which can be swivelled about an articulated drive axle in connection to a coupling rocker that is connected in articulated manner to a rocker, which in turn is hinge connected to the bearing pedestal.
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