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:
Sep. 29, 2015
Filed:
Oct. 29, 2012
Applicant:
Deere & Company, Moline, IL (US);
Inventors:
Erik L. Piper, Cedar Falls, IA (US);
Richard E. Winsor, Waterloo, IA (US);
Assignee:
DEERE & COMPANY, Moline, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 25/07 (2006.01); F02M 25/022 (2006.01); F02M 25/03 (2006.01); F02M 25/028 (2006.01);
U.S. Cl.
CPC ...
F02M 25/0222 (2013.01); F02M 25/0227 (2013.01); F02M 25/074 (2013.01); F02M 25/0732 (2013.01); F02M 25/028 (2013.01); F02M 25/03 (2013.01); F02M 25/073 (2013.01); F02M 25/0707 (2013.01); Y02T 10/121 (2013.01);
Abstract
Disclosed is a power system comprising a condensation injection system positioned downstream of an EGR cooler. The condensation injection system comprises a condensation pump and a condensation injector. The condensation injector is positioned downstream of the condensation pump. The condensation pump is configured to pump the condensation to the condensation injector, and the condensation injector is configured to inject the condensation into the intake gas, the intake gas being a combination of a fresh intake gas and a recirculated portion of an exhaust gas.