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. 20, 2023
Filed:
Dec. 15, 2021
Applicant:
Toyota Jidosha Kabushiki Kaisha, Aichi-ken, JP;
Inventors:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Aichi-Ken, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60W 20/16 (2016.01); B60W 10/06 (2006.01); B60W 10/08 (2006.01); F01N 3/023 (2006.01); B60W 30/192 (2012.01); B60W 10/11 (2012.01);
U.S. Cl.
CPC ...
B60W 20/16 (2016.01); B60W 10/06 (2013.01); B60W 10/08 (2013.01); B60W 10/11 (2013.01); B60W 30/192 (2013.01); F01N 3/023 (2013.01); B60W 2510/068 (2013.01); B60W 2510/1005 (2013.01); B60W 2510/30 (2013.01);
Abstract
A control device is capable of executing: an ignition time calculation process of calculating a target ignition time of an ignition plug; a stop process of stopping combustion control for some cylinders of a plurality of cylinders; and a compensation process of controlling a motor generator during the stop process, such that the motor generator compensates a drive power that is lost due to the stop of the combustion control. The control device prohibits the execution of the stop process when the target ignition time calculated in the ignition time calculation process is on a retard side of a predetermined prescribed time.