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. 26, 2026
Filed:
Jul. 23, 2024
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Kazuki Takasuga, Toyota, JP;
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Abstract
A vehicle steering system mounted on a vehicle having a plurality of wheels that are steerable, including: a wheel steering device configured to steer the wheels independently of each other; and a controller configured to control the wheel steering device such that a steering amount of each wheel becomes equal to a target steering amount determined for each of the wheels based on a steering request, wherein, in a one-wheel improperly steered state in which one of the wheels is an improperly steered wheel that is improper in steering, the controller determines, as a steering compensation wheel, at least one of one or more of the wheels except the improperly steered wheel and changes the target steering amount of the steering compensation wheel so as to ensure, based on the steering request, a total sideways force that is a total of sideways forces to be generated respectively by the wheels.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile