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:
Feb. 25, 2020
Filed:
Apr. 20, 2016
Applicant:
Innio Jenbacher Gmbh & CO Og, Jenbach, Tiro, I, AT;
Inventors:
Assignee:
INNIO JENBACHER GMBH & CO OG, Jenbach, AT;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02P 5/152 (2006.01); F02D 41/14 (2006.01); F02D 41/24 (2006.01); F02D 35/02 (2006.01);
U.S. Cl.
CPC ...
F02P 5/1522 (2013.01); F02D 35/027 (2013.01); F02D 41/1461 (2013.01); F02D 41/2451 (2013.01); F02D 2250/36 (2013.01); Y02T 10/46 (2013.01);
Abstract
A method of operating an internal combustion engine with at least one piston-cylinder unit, and preferably a plurality of the piston-cylinder units, whereby, in a detection mode of the internal combustion engine one or more knock-promoting measures are taken until knocking has occurred in at least one piston-cylinder unit, and the measure(s) is/are intensified until a termination criterion is reached, whereby it is detected in which of the piston-cylinder units knocking has occurred, and whereby, in piston-cylinder units detected as knocking, the ignition time for a normal operating mode of the internal combustion engine is retarded.