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. 12, 2010
Filed:
Dec. 10, 2007
Daisuke Kuroda, Kariya, JP;
Naoyuki Kamiya, Kariya, JP;
Daisuke Kuroda, Kariya, JP;
Naoyuki Kamiya, Kariya, JP;
Denso Corporation, Kariya, JP;
Abstract
A control system for a vehicle has an engine control unit for an engine and a generator control unit for a power generator driven by the engine. The engine control unit calculates a permissive power generation torque, which is permitted to be used by the power generator, in accordance with a response delay of the engine. The generator control unit calculates a command power to be generated by the power generator so that a battery voltage variation and an engine speed variation are suppressed to be less than respective allowable variation limits, when a power difference is caused between a required power and a permissive power generated by the permissive torque.