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. 02, 2017
Filed:
Apr. 05, 2012
Applicants:
Keith E. Wright, Chatham, GB;
Frank Grumbrecht, Berlin, DE;
Inventors:
Keith E. Wright, Chatham, GB;
Frank Grumbrecht, Berlin, DE;
Assignee:
Delphi International Operations Luxembourg SARL., Luxembourg, LU;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01N 3/24 (2006.01); F16L 53/00 (2006.01);
U.S. Cl.
CPC ...
F01N 3/24 (2013.01); F16L 53/00 (2013.01); Y10T 137/87153 (2015.04);
Abstract
A connector element for connecting a pump assembly for use in a selective catalytic reduction system to a reagent supply of reagent fluid, the connector element comprising: a reagent flow passage arranged to receive reagent fluid at a first end from the reagent supply and to supply the reagent fluid via a second end to a reagent inlet port for reagent fluid on the pump assembly; a coolant passage for cooling fluid, the coolant passage arranged to be in communication with a coolant port on the pump assembly.