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:
Feb. 13, 2001
Filed:
Oct. 27, 1998
Junji Tsutsumi, Kanagawa, JP;
Akira Higashimata, Kanagawa, JP;
Nissan Motor Co., Ltd., Yokohama, JP;
Abstract
In system and method for an automotive vehicle equipped with the system and defined as a system vehicle, a target value of a driving-and-braking force applied to the system vehicle to make a detected value of a system vehicle velocity coincident with a target value of the velocity of the system vehicle is determined, a prime mover of the system vehicle and a transmission thereof in accordance with the target value of the driving-and-braking force is determined, a maximum deceleration force according to the target value of the velocity of the system vehicle and a shift position of the transmission of the system vehicle is estimated, a relative velocity of the system vehicle to the preceding vehicle on the basis of the detected value of the inter-vehicle distance is determined, and the shift position of the transmission is determined on the basis of the target value of the driving-and-braking force, the estimated maximum deceleration force, and the relative velocity.