Invention Grant
- Patent Title: Rear wheel steering apparatus for vehicle
- Patent Title (中): 车辆后轮转向装置
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Application No.: US14289070Application Date: 2014-05-28
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Publication No.: US09387874B2Publication Date: 2016-07-12
- Inventor: Shimpei Fujii , Akiya Taneda , Shuuetsu Suzuki , Teruhide Sato
- Applicant: AISIN SEIKI KABUSHIKI KAISHA
- Applicant Address: JP Kariya-Shi, Aichi-Ken
- Assignee: AISIN SEIKI KABUSHIKI KAISHA
- Current Assignee: AISIN SEIKI KABUSHIKI KAISHA
- Current Assignee Address: JP Kariya-Shi, Aichi-Ken
- Agency: Buchanan Ingersoll & Rooney PC
- Priority: JP2013-112478 20130529; JP2013-112482 20130529
- Main IPC: B62D5/04
- IPC: B62D5/04 ; B60G7/00 ; B62D7/15
Abstract:
A rear wheel steering apparatus for a vehicle includes a housing including a cylinder portion and a connection cover, an electric motor housed in the housing, a speed reduction mechanism housed in the housing, a linear motion mechanism including a nut member and a rod for converting a rotation of the nut member to a linear motion of the rod, the cylinder portion including a stopper portion provided at an inner surface of thereof between the electric motor and the speed reduction mechanism, a cylindrical holding member holding the speed reduction mechanism in the cylinder portion, and a bearing supporting the nut member for allowing the nut member to rotate relative to the cylindrical holding member. The bearing and the cylindrical holding member are sandwiched between the stopper portion and the connection cover and the cylindrical holding member is retained so as not to rotate relative to the cylinder portion.
Public/Granted literature
- US20140353067A1 REAR WHEEL STEERING APPARATUS FOR VEHICLE Public/Granted day:2014-12-04
Information query
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