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:
Nov. 21, 2017
Filed:
Dec. 02, 2016
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventors:
Jin Sung Kim, Hwaseong-si, KR;
Hwan Hur, Seoul, KR;
Assignee:
HYUNDAI MOTOR COMPANY, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 30/18 (2012.01); B60K 31/00 (2006.01); B60W 10/02 (2006.01);
U.S. Cl.
CPC ...
B60K 31/00 (2013.01); B60W 10/02 (2013.01); B60K 2031/0091 (2013.01); B60W 2510/1005 (2013.01); B60W 2520/10 (2013.01); B60W 2530/10 (2013.01); B60W 2710/027 (2013.01);
Abstract
A method for controlling vehicle creep driving includes learning, by a controller, a touch point of a clutch when a condition for creep driving is satisfied, changing, by the controller, an upper limit of a creep clutch torque, which is set as a permissible maximum torque of the clutch during creep driving, depending on the learned touch point, and controlling, by the controller, creep driving such that the creep clutch torque required for creep driving is set to be equal to or less than the changed upper limit of the creep clutch torque, and the creep clutch torque is output.