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:
Jan. 24, 2023

Filed:

Apr. 15, 2022
Applicant:

Cummins Inc., Columbus, IN (US);

Inventors:

Erik L. Piper, Columbus, IN (US);

Martin T. Books, Columbus, IN (US);

Richard A. Booth, Columbus, IN (US);

Assignee:

Cummins Inc., Columbus, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 9/04 (2006.01); F02B 63/04 (2006.01); F02D 29/06 (2006.01); F02D 41/04 (2006.01); H02P 101/25 (2016.01);
U.S. Cl.
CPC ...
H02P 9/04 (2013.01); F02B 63/042 (2013.01); F02D 29/06 (2013.01); F02D 41/04 (2013.01); F02D 2200/101 (2013.01); F02D 2200/1002 (2013.01); H02P 2101/25 (2015.01);
Abstract

A system includes a generator and an engine coupled to the generator. The engine is configured to provide mechanical power to the generator. The system further includes a controller coupled to the engine and the generator. The controller is configured to: receive information regarding an engine operating parameter threshold value at which an engine operating parameter value failed to match a load demand value that is indicative of a load exerted by the generator on the engine, and set the engine operating parameter threshold value as a maximum allowable engine operating parameter value for the engine.


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