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:
Nov. 10, 2015
Filed:
Aug. 23, 2012
Hiroki Matsui, Ebina, JP;
Hiroki Shimoyama, Yokohama, JP;
Yutaka Takamura, Ebina, JP;
Nissan Motor Co., Ltd., Yokohama, JP;
Abstract
A hybrid vehicle control device basically includes an engine, a motor/generator, a first clutch, a second clutch and an engine start control section. The first clutch is disposed between the engine and the motor/generator. The second clutch is disposed between the motor/generator and a drive wheel. The engine start control section has a second clutch slip transition control section that is configured to control a transition of the second clutch to slip engagement when an engine start control is begun based on a mode transition request resulting from an accelerator depression operation, by increasing the torque transmission capacity of the second clutch according to a prescribed slope after dropping the torque transmission capacity of the second clutch to a value smaller than a target drive force.