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:
Oct. 23, 2001
Filed:
Jun. 23, 2000
Manabu Ikegaya, Wako, JP;
Shinnosuke Ishida, Wako, JP;
Satoshi Kondo, Wako, JP;
Jun Tanaka, Wako, JP;
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Abstract
A vehicle steering control system for conducting a steering assistance control in which a basic steering assist torque is determined based on a structural parameter relating to the lane structure such as its curvature. In parallel, corrective steering assist torques are determined based on positional parameters of the vehicle relating to the lane such as a lateral deviation from the lane center line and a vehicle heading angle, and are added to the basic steering assist torque to correct the same. Since the positional parameters are determined based on the image information at or close to the vehicle, this enables to determine the steering assist torque adequately, thereby enhancing the accuracy of the steering assistance control.