The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 16, 2026
Filed:
Jul. 25, 2023
Jtekt Corporation, Kariya, JP;
Shunsuke Tsujii, Okazaki, JP;
Yufeng Lin, Iwata, JP;
Hidenori Itamoto, Tajimi, JP;
Terutaka Tamaizumi, Okazaki, JP;
JTEKT CORPORATION, Kariya, JP;
Abstract
A turning control device for controlling, as a controlled object, a turning apparatus including a steering wheel, an input shaft, an intermediate shaft, an output shaft, a first Cardan joint, a second Cardan joint, steered wheels, and an assist motor includes a control device. The control device configured to execute: a torque acquisition process of acquiring a detection value of a torque applied to a position closer to the steered wheels than the second Cardan joint; a steering angle variable acquisition process of acquiring a value of a steering angle variable indicative of a steering angle as an angle of the steering wheel; and an assist control process including a fluctuation torque control process of fluctuating the torque of the assist motor in accordance with the steering angle with the value of the steering angle variable being taken as an input.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile