发明授权
- 专利标题： Steering device
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申请号： US16636270申请日： 2018-07-26
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公开(公告)号： US11318986B2公开(公告)日： 2022-05-03
- 发明人: Takuya Ishihara , Toshiro Yoda
- 申请人： KNORR-BREMSE STEERING SYSTEM JAPAN LTD.
- 申请人地址： JP Saitama
- 专利权人： KNORR-BREMSE STEERING SYSTEM JAPAN LTD.
- 当前专利权人： KNORR-BREMSE STEERING SYSTEM JAPAN LTD.
- 当前专利权人地址： JP Saitama
- 代理机构： Foley & Lardner LLP
- 优先权： JPJP2017-161895 20170825
- 国际申请： PCT/JP2018/028002 WO 20180726
- 国际公布： WO2019/039183 WO 20190228
- 主分类号： B62D5/04
- IPC分类号： B62D5/04 ; B62D3/08 ; B62D6/04 ; B62D15/02 ; F16H25/22
摘要：
A steering device includes: a first steering mechanism including a first ball nut steering, and a first motor actuator, the first ball nut steering including a first output shaft, a first ball screw, and a first transmitting mechanism, the first motor actuator arranged to provide a rotation force to the first output shaft, a second steering mechanism including a second ball nut steering, and a second motor actuator, the second ball nut steering including a second output shaft, a second ball screw, and a second transmitting mechanism, the second motor actuator arranged to provide a rotation force to the second output shaft, a connection member arranged to connect the first transmitting mechanism and the second transmitting mechanism so as to interlock a movement of the first transmitting mechanism and a movement of the second transmitting mechanism.
公开/授权文献
- US20200377147A1 STEERING DEVICE 公开/授权日：2020-12-03
信息查询
IPC分类:
