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. 09, 2026
Filed:
Mar. 12, 2024
Applicant:
Innio Jenbacher Gmbh & CO Og, Jenbach, AT;
Inventors:
Michael Kofler, Weerberg, AT;
Thomas Ullrich, Vomperbach, AT;
Thomas Fankhauser, Finkenberg, AT;
Lukas David Zahner, Rosenheim, DE;
Assignee:
Innio Jenbacher GmbH & Co OG, Jenbach, AT;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02B 19/12 (2006.01); F02B 19/18 (2006.01);
U.S. Cl.
CPC ...
F02B 19/12 (2013.01); F02B 19/18 (2013.01);
Abstract
A prechamber assembly for a combustion engine includes a prechamber component having one or more transfer ports, and a housing component having an igniter housing area. The prechamber component and the housing component are coupled together to at least partially define a prechamber. The housing component includes a first portion having a first material, and a second portion having a second material different from the first material, wherein the second portion is between the prechamber and the first portion.