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:
Dec. 25, 2018
Filed:
Mar. 30, 2016
Hyundai Motor Company, Seoul, KR;
Ki Mo Sohn, Cheongju-si, KR;
HYUNDAI MOTOR COMPANY, Seoul, KR;
Abstract
A control method includes calculating a roll angle and a roll angular velocity of a vehicle, setting damping forces applied to front and rear wheel dampers to execute first and second modes according to signs of the roll angle and roll angular velocity, and controlling the front and rear wheel dampers in consideration of the damping forces. Upon determination that the signs of the roll angle and the roll angular velocity are different, in the first mode, damping force greater than front wheel reference force and damping force smaller than rear wheel reference force are set to be applied to the front wheel dampers and the rear wheel dampers, respectively, and in the second mode, damping force smaller than the front wheel reference force and damping force greater than the rear wheel reference force are set to be applied to the front wheel dampers and the rear wheel dampers, respectively.