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:
Oct. 13, 2020
Filed:
Sep. 24, 2018
Applicant:
General Electric Company, Schenectady, NY (US);
Inventor:
Henry Todd Young, Erie, PA (US);
Assignee:
GE GLOBAL SOURCING LLC, Norwalk, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
F02D 31/00 (2006.01); B60K 6/20 (2007.10); B60W 30/182 (2020.01);
U.S. Cl.
CPC ...
F02D 31/001 (2013.01); B60K 6/20 (2013.01); B60W 30/182 (2013.01); B60W 2510/0652 (2013.01); B60W 2510/0661 (2013.01); B60W 2520/10 (2013.01); B60W 2540/215 (2020.02); B60W 2552/15 (2020.02); B60W 2554/801 (2020.02); B60W 2710/0644 (2013.01); B60W 2710/0661 (2013.01); B60Y 2200/92 (2013.01); B60Y 2300/182 (2013.01); F02D 2200/101 (2013.01); F02D 2200/1002 (2013.01); F02D 2200/1012 (2013.01); F02D 2200/501 (2013.01); F02D 2200/702 (2013.01); F02D 2250/21 (2013.01); F02D 2250/24 (2013.01); F02D 2250/26 (2013.01);
Abstract
A method includes reducing automatically a speed of an engine from a first speed value to a second speed value in response to both the first speed value being at or above a first speed threshold value and a rate of change of one or both of (i) engine power and (ii) the engine speed is substantially zero for a designated period.