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:
Jul. 28, 2020
Filed:
Dec. 08, 2017
Applicants:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Inventors:
Assignees:
HYUNDAI MOTOR COMPANY, Seoul, KR;
KIA MOTORS CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 40/10 (2012.01); B60W 30/14 (2006.01); B60W 40/13 (2012.01);
U.S. Cl.
CPC ...
B60W 40/10 (2013.01); B60W 30/14 (2013.01); B60W 40/13 (2013.01); B60W 2510/20 (2013.01); B60W 2520/105 (2013.01); B60W 2520/125 (2013.01); B60W 2520/14 (2013.01); B60W 2530/10 (2013.01); B60W 2720/10 (2013.01);
Abstract
Disclosed is an apparatus and method for estimating a radius of curvature of a vehicle. An apparatus for estimating a radius of curvature of a vehicle includes a processor, a memory for storing a program to be executed in the processor. The program includes instructions for estimating a first radius of curvature of the vehicle based on a yaw rate of the vehicle, estimating a second radius of curvature of the vehicle based on a lateral acceleration of the vehicle, and determining a final radius of curvature of the vehicle by combining the first radius of curvature and the second radius of curvature.