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. 07, 2026
Filed:
Oct. 30, 2024
Applicant:
Arctic Cat Inc., Thief River Falls, MN (US);
Inventors:
Alexander Konrad Fuhrman, Thief River Falls, MN (US);
Micheal Kevin Schley, Holt, MN (US);
Assignee:
Arctic Cat Inc., Thief River Falls, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02P 5/04 (2006.01); F02B 75/02 (2006.01); F02D 41/38 (2006.01); F02P 5/15 (2006.01);
U.S. Cl.
CPC ...
F02P 5/045 (2013.01); F02B 75/02 (2013.01); F02D 41/38 (2013.01); F02P 5/1502 (2013.01); F02B 2075/025 (2013.01); F02D 2200/101 (2013.01); F02D 2200/70 (2013.01);
Abstract
Embodiments describe a method of controlling a two-stroke internal combustion engine. A method of controlling a two-stroke internal combustion engine includes determining a base nominal exhaust gas temperature, determining a base barometric pressure correction to base nominal exhaust gas temperature, determining exhaust gas temperature differential, determining exhaust gas temperature injection correction, and utilizing the exhaust gas temperature injection correction to make a final short-term fuel or ignition correction.