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:
Jun. 23, 2020
Filed:
Nov. 18, 2015
Matthias Auer, Munich, DE;
Markus Bauer, Augsburg, DE;
Paul Hagl, Augsburg, DE;
Markus-christian Meier, Augsburg, DE;
Jürgen Metzger, Augsburg, DE;
Matthias Auer, Munich, DE;
Markus Bauer, Augsburg, DE;
Paul Hagl, Augsburg, DE;
Markus-Christian Meier, Augsburg, DE;
Jürgen Metzger, Augsburg, DE;
MAN Energy Solutions SE, Augsburg, DE;
Abstract
A method for operating an engine, such as a dual-fuel engine, that includes a plurality of cylinders in which an air/gas mixture of air and gaseous fuel is ignited during a power stroke using an ignition fluid that is injected into each cylinder during a power stroke of the cylinder. The air/gas mixture is injected into each cylinder, and the injection fluid is injected into the each cylinder into which the air/gas mixture has been injected. The ignition fluid is injected into the each cylinder in at least two consecutive injections during the power stroke of the each cylinder.