发明申请
- 专利标题： STEERING DEVICE
-
申请号： US16821799申请日： 2020-03-17
-
公开(公告)号： US20200298908A1公开(公告)日： 2020-09-24
- 发明人: Isao NAMIKAWA , Koji ANRAKU , Yusuke KAKIMOTO , Yoshio KUDO
- 申请人： JTEKT CORPORATION , TOYOTA JIDOSHA KABUSHIKI KAISHA
- 申请人地址： JP Osaka JP Toyota-shi
- 专利权人： JTEKT CORPORATION,TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人： JTEKT CORPORATION,TOYOTA JIDOSHA KABUSHIKI KAISHA
- 当前专利权人地址： JP Osaka JP Toyota-shi
- 优先权： com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@6a9a0556
- 主分类号： B62D5/04
- IPC分类号： B62D5/04 ; B62D15/02
摘要：
A steering device includes: a mechanism configured to turn turning wheels of a vehicle; a motor configured to generate drive force that is applied to the mechanism; and a controller configured to control the motor in accordance with a steering state. The controller includes a determination circuit configured to determine whether or not one of the turning wheels is in contact with an obstacle based on at least a value of electric current that is supplied to the motor and a vehicle speed. The controller is configured to, when one of the turning wheels is in contact with the obstacle, notify a driver that one of the turning wheels is in contact with the obstacle.
公开/授权文献
- US11702128B2 Steering device 公开/授权日：2023-07-18
信息查询
IPC分类:
