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:
Jul. 02, 2024
Filed:
Dec. 16, 2020
Nissan Motor Co., Ltd., Yokohama, JP;
NISSAN MOTOR CO., LTD., Yokohama, JP;
Abstract
An internal combustion engine () automatically stops when a predetermined idle stop condition is satisfied, and automatically restarts when a predetermined idle stop cancel condition is satisfied. The internal combustion engine () is controlled so that when fresh air does not flow into a GPF () even if fuel injection is stopped during operation of a vehicle, stop of the fuel injection is permitted even when temperature of GPF () is high. That is, the internal combustion engine () is controlled so that the stop of the fuel injection is forbidden when the temperature of the GPF () is higher than a predetermined temperature Tand the stop of the fuel injection is allowed when the vehicle stops in a state in which the temperature of the GPF () is higher than the predetermined temperature (T).