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.

Date of Patent:
Jul. 28, 2015

Filed:

Dec. 13, 2013
Applicant:

Cnh America Llc, New Holland, PA (US);

Inventors:

Daniel Alan Morey, Mundelein, IL (US);

Mark Douglas Klassen, Lockport, IL (US);

William Louis Schroeder, Downers Grove, IL (US);

Assignee:

CNH Industrial America LLC, New Holland, PA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 3/02 (2006.01); F01N 3/20 (2006.01);
U.S. Cl.
CPC ...
F01N 3/2046 (2013.01); F01N 2260/024 (2013.01); F01N 2610/11 (2013.01);
Abstract

An agricultural vehicle including an exhaust system. The exhaust system also includes a dosing module having a fluid inlet and a fluid outlet. Additionally, the exhaust system includes a first conduit coupled directly between the fluid inlet and an engine cooling system of the agricultural vehicle. The first conduit is configured to hold a cooling fluid. The exhaust system also includes a second conduit coupled directly between the fluid outlet and the engine cooling system and is configured to hold the cooling fluid. The cooling fluid is configured to flow from the first and second conduits into the engine cooling system after an engine of the agricultural vehicle is turned off.


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