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:
Jan. 08, 2019
Filed:
Mar. 04, 2015
Applicant:
Nissan Motor Co., Ltd., Yokohama-shi, Kanagawa, JP;
Inventors:
Masaharu Kassai, Kanagawa, JP;
Kentarou Yamano, Kanagawa, JP;
Assignee:
NISSAN MOTOR CO., LTD., Yokohama-shi, Kanagawa, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D 41/00 (2006.01); F02D 41/40 (2006.01); F02D 41/22 (2006.01); F02D 41/04 (2006.01); F02D 41/14 (2006.01); F02D 41/34 (2006.01); F02D 35/02 (2006.01);
U.S. Cl.
CPC ...
F02D 41/40 (2013.01); F02D 41/04 (2013.01); F02D 41/047 (2013.01); F02D 41/1498 (2013.01); F02D 41/22 (2013.01); F02D 41/402 (2013.01); F02D 35/021 (2013.01); F02D 41/34 (2013.01); F02D 2200/02 (2013.01); F02D 2250/11 (2013.01); F02D 2250/18 (2013.01); F02D 2250/26 (2013.01);
Abstract
A control device of an internal combustion engine includes an estimating means adapted to estimate an amount of a mixture of fuel and oil dispersing according to a movement of a piston within a cylinder; and a limiting means adapted to limit an upper limit torque (UT) of an internal combustion engine according to the estimated amount of the mixture.