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. 19, 2019
Filed:
Dec. 09, 2016
Applicant:
Caterpillar Energy Solutions Gmbh, Mannheim, DE;
Inventors:
Thomas Maier, Ladenburg, DE;
Enrico Drehobl, Reilingen, DE;
Assignee:
Caterpillar Energy Solutions GmbH, Mannheim, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02B 19/10 (2006.01); F02B 19/18 (2006.01); F02B 19/12 (2006.01); F02M 21/02 (2006.01); F02D 19/06 (2006.01);
U.S. Cl.
CPC ...
F02B 19/1019 (2013.01); F02B 19/12 (2013.01); F02B 19/18 (2013.01); F02B 19/108 (2013.01); F02B 19/1014 (2013.01); F02D 19/0642 (2013.01); F02M 21/0275 (2013.01); Y02T 10/125 (2013.01); Y02T 10/36 (2013.01);
Abstract
A pre-chamber body for an internal combustion engine is disclosed. The pre-chamber body may have a pre-chamber. The pre-chamber body may also have a flow transfer passage, which may fluidly connect the pre-chamber and an exterior of the pre-chamber body. In addition, the pre-chamber body may have at least one backflow channel, which may fluidly connect the pre-chamber and the flow transfer passage.