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.

Date of Patent:
Mar. 16, 2021

Filed:

Aug. 26, 2019
Applicant:

Caterpillar Inc., Peoria, IL (US);

Inventors:

Sylvain Charbonnel, Peoria, IL (US);

Greg Armstrong, Edwards, IL (US);

Anand Krishnamurthygopalan, Edwards, IL (US);

James Ulstad, Edwards, IL (US);

Kranti Nellutla, Dunlap, IL (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/14 (2006.01); F02D 41/40 (2006.01); F02D 41/26 (2006.01); F02D 41/00 (2006.01);
U.S. Cl.
CPC ...
F02D 41/1405 (2013.01); F02D 41/0052 (2013.01); F02D 41/0085 (2013.01); F02D 41/26 (2013.01); F02D 41/401 (2013.01);
Abstract

A fuel injector controller is disclosed. The fuel injector controller may determine respective values of a set of parameters of the engine; process, using a neural network, the respective values to determine a target fuel output of a fuel injector, wherein the neural network is configured to determine the target fuel output based on the set of parameters being an input layer of the neural network; determine, based on an output of the neural network, the target fuel output; and provide the determined target fuel output to the fuel injector to permit the fuel injector to inject fuel according to the target fuel output.


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