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.:

US 9097162 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 04, 2015

Filed:

Mar. 17, 2014
Applicant:

David Cook, Fullerton, CA (US);

Inventor:

David Cook, Fullerton, CA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01N 3/00 (2006.01); F01N 3/20 (2006.01); B61C 3/02 (2006.01); B61C 17/02 (2006.01); B61D 15/06 (2006.01); F01N 3/10 (2006.01); F01N 13/08 (2010.01); F01N 13/10 (2010.01); F01N 13/18 (2010.01); F01N 13/00 (2010.01);
U.S. Cl.
CPC ...
F01N 3/20 (2013.01); B61C 3/02 (2013.01); B61C 17/02 (2013.01); B61D 15/06 (2013.01); F01N 3/103 (2013.01); F01N 3/2066 (2013.01); F01N 13/0093 (2014.06); F01N 13/085 (2013.01); F01N 13/10 (2013.01); F01N 13/1816 (2013.01); F01N 2340/02 (2013.01); F01N 2340/06 (2013.01); Y02T 10/24 (2013.01); Y02T 30/12 (2013.01);
Abstract

A system including: a HEP generator creating HEP generator exhaust; a prime engine creating prime engine exhaust; a SCR system through which the prime engine exhaust and the HEP generator exhaust run; an HEP generator exhaust pipe running from the HEP generator to an exhaust mixing duct where the HEP generator exhaust is mixed with the prime engine exhaust, wherein the HEP generator exhaust pipe discharges into the exhaust mixing duct at a distance from the SCR less than ten times the diameter of the exhaust mixing duct; and a single urea injector injecting urea into the HEP generator exhaust pipe at a distance from the exhaust mixing duct of more than ten diameters of the HEP generator exhaust pipe.


Find Patent Forward Citations

Cook, David. (2015). Locomotive and transit system efficiency and emissions improvements (U.S. Patent No. 9097162). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9097162

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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