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:
Jun. 27, 1995
Filed:
Nov. 03, 1992
Hiroshi Miyata, Toyota, JP;
Naoto Kushi, Toyota, JP;
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Abstract
A throttle valve controller includes a valve driving device for activating a throttle valve; which is disposed along a air-intake passage. A manipulation detector detects the amount of manipulation of an acceleration pedal by a driver. A drive controller regulates the valve driving device. The throttle valve controller further includes a wheel acceleration detector for detecting the actual rotational angular acceleration of the driving wheels, and a target value calculator for calculating a target value for the rotational angular acceleration of the driving wheels, as a function of the detected manipulation amount The drive controller controls the valve driving device in such a way that the actual rotational angular acceleration of the driving wheels is set equal to the target acceleration value from the target value calculator.