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:
Sep. 08, 2026
Filed:
Dec. 30, 2024
Hyundai Mobis Co., Ltd., Seoul, KR;
Kyoung Wook Min, Yongin-si, KR;
Pil Woo Lee, Yongin-si, KR;
HYUNDAI MOBIS CO., LTD., Seoul, KR;
Abstract
The present disclosure relates to a control apparatus and method of a rear-wheel steering system. The control apparatus of a rear-wheel steering system includes: a plurality of sensors configured to detect information on a vehicle status; and a processor configured to: check the vehicle status in response to signals input from the plurality of sensors and determine a control mode for a rear-wheel steering (RWS) system as one of reverse-phase control, in-phase control, and neutral control; and, in the event of a sharp steering situation, change the control mode for the RWS system and perform control. The control apparatus and method of a rear-wheel steering system may improve responsiveness through reverse-phase control in the RWS system and enhance safety by performing neutral control in a sharp steering situation, thereby enhancing steering performance of the RWS system.