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. 23, 2020
Filed:
Oct. 30, 2017
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Dae Suk Jung, Hadong-Gun, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Abstract
An apparatus and method for controlling an MDPS system may include an information detection device configured to detect information for steering assistance and pull-compensation control; an MDPS basic logic device configured to determine a steering-assist control value from the detected information; a state determination device configured wherein whether conditions corresponding to a non-steering state, a straight-driving state, a deceleration state, and a state in which pulling of the vehicle occurs are satisfied is determined based on the detected information; a compensation logic device configured wherein when the conditions are satisfied, a pull-compensation control value is determined from the detected information using stored configuration information and a control target value is determined using the steering-assist control value and the pull-compensation control value; and a motor control logic device configured to control an operation of a steering motor depending on the control target value.