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. 23, 2024
Filed:
Jan. 30, 2023
Innio Jenbacher Gmbh & CO Og, Jenbach, AT;
Alexander Mairhofer, Thiersee, AT;
Johannes Huber, Kramsach, AT;
Josef Thalhauser, Nußdorf, DE;
Matthias Grotz, Innsbruck, AT;
Michael Franz Litzlfellner, Uderns, AT;
Alexander Gasteiger, Wörgl, AT;
Michael Perktold, Biberwier, AT;
Innio Jenbacher GmbH & Co OG, Jenbach, AT;
Abstract
An internal combustion engine with at least one combustion chamber, at least one fuel delivery line for the delivery of fuel to at least one combustion chamber, and at least one differential pressure control valve for controlling the pressure in the at least one fuel delivery line. The at least one differential pressure control valve is configured to perform a valve opening or valve closing movement based on a pressure difference between the at least one fuel delivery line and a reference volume having a reference pressure. The internal combustion engine further includes at least one pressure relief valve, separate from the at least one differential pressure control valve, and configured to open to cause a pressure relief in the reference volume and a decrease in the reference pressure if a drop occurs in the power to be performed by the internal combustion engine.