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:
May. 05, 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 steering computing device that calculates a value of a state variable about a steering apparatus includes a storage device and an execution device. The execution device is configured to execute a bending angle acquisition process and a tilt angle calculation process, and the bending angle acquisition process is a process of acquiring a first bending angle and a second bending angle. The tilt angle calculation process is a process of calculating a tilt angle. The first bending angle is an angle formed between an input shaft of the steering apparatus and an intermediate shaft of the steering apparatus. The second bending angle is an angle formed between an output shaft of the steering apparatus and the intermediate shaft, and the tilt angle is a variable indicative of an angle formed between an axial direction of the input shaft and a reference direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile