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. 09, 2017
Filed:
May. 05, 2015
Applicant:
Cummins Emission Solutions, Inc., Columbus, IN (US);
Inventor:
Karthik Muruganantham, Stoughton, WI (US);
Assignee:
CUMMINS EMISSION SOLUTIONS, INC., Columbus, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 53/04 (2006.01); F01N 3/02 (2006.01); F01N 3/20 (2006.01); F01N 13/18 (2010.01);
U.S. Cl.
CPC ...
F01N 3/0205 (2013.01); F01N 3/2066 (2013.01); F01N 13/18 (2013.01); F01N 2260/02 (2013.01); F01N 2260/024 (2013.01); F01N 2610/02 (2013.01); F01N 2610/11 (2013.01); F01N 2610/1453 (2013.01);
Abstract
A dosing module for an exhaust aftertreatment system includes an attachment interface for coupling to an exhaust system. The attachment interface includes a heat pipe system that includes a cavity encasing a fluid. The cavity has a heat source portion thermally coupled with a portion of the attachment interface and a heat sink portion thermally coupled with a cooling system. The fluid transfers heat from the heat source portion to the heat sink portion.