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. 05, 1998
Filed:
Dec. 03, 1996
Applicant:
Inventors:
Toshimichi Minowa, Ibaraki-ken, JP;
Yoshishige Ohyama, Katsuta, JP;
Assignee:
Hitachi, Ltd., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B60K / ; F16H / ;
U.S. Cl.
CPC ...
477 92 ; 477107 ;
Abstract
A driving power control apparatus for a motor vehicle. For meeting acceleration performance demanded by a driver of the motor vehicle, engine torque produced by an internal combustion engine and driving torque of the motor vehicle determined by the engine torque and a speed change ratio of a transmission are controlled coordinately for thereby allowing acceleration satisfying exactly the driver's demand.