发明授权
- 专利标题： Steering device
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申请号： US17286025申请日： 2019-10-16
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公开(公告)号： US11891114B2公开(公告)日： 2024-02-06
- 发明人: Yoshifumi Kurokawa
- 申请人： NSK LTD.
- 申请人地址： JP Tokyo
- 专利权人： NSK, LTD.
- 当前专利权人： NSK, LTD.
- 当前专利权人地址： JP Tokyo
- 代理机构： Hartman Global IP Law
- 代理商 Gary M. Hartman; Domenica N. S. Hartman
- 优先权： JP 18197226 2018.10.19
- 国际申请： PCT/JP2019/040750 2019.10.16
- 国际公布： WO2020/080435A 2020.04.23
- 进入国家日期： 2021-04-16
- 主分类号： B62D1/187
- IPC分类号： B62D1/187 ; B62D5/00 ; B62D5/04
摘要：
A steering column has a cylindrical front-side column and a cylindrical rear-side column having a front-end portion that is connected to a rear-end portion of the front-side column. The steering shaft has a front-side shaft rotatably supported inside the front-side column, a rear-side shaft rotatably supported inside the rear-side column and has a rear-end portion to which the steering wheel is attached, and a universal joint connecting the rear-end portion of the front-side shaft and the front-end portion of the rear-side shaft. The front-end portion of the front-side column is always arranged above a portion of the extension line of the center axis of the rear-side column which exists at the same location in the front-rear direction as the front-end portion.
公开/授权文献
- US20210380158A1 STEERING DEVICE 公开/授权日：2021-12-09
信息查询
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