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:
May. 31, 2011
Filed:
Mar. 13, 2008
Applicants:
Michael A. Lucas, Morgantown, IN (US);
Lars Tegnelius, Columbus, IN (US);
Donald J. Benson, Columbus, IN (US);
Inventors:
Michael A. Lucas, Morgantown, IN (US);
Lars Tegnelius, Columbus, IN (US);
Donald J. Benson, Columbus, IN (US);
Assignee:
Cummins Inc., Columbus, IN (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 69/46 (2006.01);
U.S. Cl.
CPC ...
Abstract
A high pressure common rail fuel system is provided including a fuel supply, a high pressure pump assembly fluidly connected to receive fuel from the fuel supply, and a gas supply system fluidly connected to provide gas to the high pressure pump assembly to create a high pressure gas fuel mixture. A common rail fuel system is fluidly connected to the high pressure pump assembly to receive the high pressure gas fuel mixture.