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:
Apr. 26, 2016
Filed:
Feb. 26, 2010
Kiyoto Ikeda, Yamato, JP;
Ritsuo Satou, Atsugi, JP;
Kiyoto Ikeda, Yamato, JP;
Ritsuo Satou, Atsugi, JP;
Nissan Motor Co., Ltd., Yokohama, JP;
Abstract
An engine control apparatus for a hybrid vehicle is provided with a conversion angle detecting device, an angle determining device, an engine load calculating device and an engine control device. The conversion angle detecting device detects a rotational phase of a cam with respect to a crankshaft as a detected conversion angle of a variable valve operating mechanism of an engine. The angle determining device determines if the detected conversion angle is different from a starting conversion angle when the engine is started. The engine load calculating device calculates a requested load to be imposed on the engine based on the detected conversion angle if the detected conversion angle is different from to the starting conversion angle at a time the engine is started. The engine control device controls the engine in accordance with the requested engine load that was calculated.