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:
May. 21, 2002
Filed:
Nov. 28, 2000
Koji Matsuno, Tokyo, JP;
Munenori Matsuura, Tokyo, JP;
Fuji Jukogyo Kabushiki Kaisha, Tokyo-To, JP;
Abstract
A vehicle dynamic control system includes: (a) a running condition detecting system for detecting running conditions of a vehicle; (b) a road data detecting system for detecting road data relating to a road in front of the vehicle; (c) a permissible speed calculating system for calculating a permissible speed for passing through a curve based on the running conditions and the road data; (d) an equivalent linear distance calculating system for calculating an equivalent linear distance as a distance for performing a deceleration operation by shortening a distance from a point of operation to the curve in front of the vehicle based on a permissible deceleration at a winding part of the road and a curvature of the winding part between the point of operation and the curve so as to consider a permissible deceleration applicable at the winding part of the road; (e) a passing judgement system for judging a possibility of the vehicle passing through the curve by a parameter based on at least the equivalent linear distance and the permissible speed; and (f) a warning and deceleration control system for activating at least one of a warning system or a decelerating system based on a judgement of the passing judgement system. The invention also relates to a method for controlling a vehicle using this system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile