发明名称 |
STEERING COLUMN DEVICE FOR VEHICLE |
摘要 |
In a tilt and/or telescopic type steering column apparatus for a vehicle, in which a column sided bracket attached to a steering column is so provided as to be swingable and/or slidable on a car body sided bracket attached to a car body, a fastening bolt is inserted through a tilt adjustment hole formed in the car body sided bracket and through a telescopic adjustment hole formed in the column sided bracket, the two brackets are pressure-contacted to each other by fastening the fastening bolt and thus fastened in a tilt and/or telescopic adjustment position, while a tilt and/or telescopic adjustment can be made by releasing the two brackets from being pressure-contacted by slackening the fastening bolt, and each of the tilt adjustment hole and the telescopic adjustment hole has a slight gap with respect to the fastening bolt, a steering column apparatus for a vehicle is constructed such that an annular or cylindrical elastic member for preventing a backlash of the fastening bolt from being caused corresponding to the slight gap when making the tilt and/or telescopic adjustment, is fitted on an outer peripheral surface of the fastening bolt. <IMAGE> |
申请公布号 |
EP1510434(A4) |
申请公布日期 |
2006.05.10 |
申请号 |
EP20030730763 |
申请日期 |
2003.06.02 |
申请人 |
NSK LTD. |
发明人 |
ISHIDA, RYUUICHI,;YOSHIMOTO, SHIN,;TAKANO, TOSHIMICHI, |
分类号 |
B62D1/18;B62D1/184;B62D1/187 |
主分类号 |
B62D1/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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