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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 9884539 B1

PDFFull Text
Date of Patent:
Feb. 06, 2018

Filed:

Jun. 11, 2014

Diesel engine powered transportation refrigeration system

Applicant:

Carrier Corporation, Farmington, CT (US);

Inventors:

John T. Steele, Marcellus, NY (US);

Benjamin Edward Ferguson, Cazenovia, NY (US);

Garrison S. Moseley, Liverpool, NY (US);

Daniel M. Maybury, Baldwinsville, NY (US);

Rasmus Sorensen, Middelfart, DK;

Assignees:

CARRIER CORPORATION, Farmington, CT (US);

DINEX A/S, Middelfart, DK;

Attorney:

Cantor Colburn LLP

Primary Examiner:

Patrick Maines

Int. Cl.
CPC ...
B60H 1/32 (2006.01); F02D 41/02 (2006.01); F02D 41/14 (2006.01); F01N 3/025 (2006.01); F01N 3/035 (2006.01); F02D 29/04 (2006.01); F02D 41/00 (2006.01); F01N 9/00 (2006.01); B60P 3/20 (2006.01); F25B 27/00 (2006.01); F01N 3/023 (2006.01); F02D 33/02 (2006.01); F02D 29/06 (2006.01); F02D 11/10 (2006.01); F25B 40/00 (2006.01);
U.S. Cl.
CPC ...
B60H 1/3222 (2013.01); B60H 1/3232 (2013.01); B60P 3/20 (2013.01); F01N 3/023 (2013.01); F01N 3/025 (2013.01); F01N 3/0253 (2013.01); F01N 3/035 (2013.01); F01N 9/002 (2013.01); F02D 29/04 (2013.01); F02D 33/02 (2013.01); F02D 41/0002 (2013.01); F02D 41/029 (2013.01); F02D 41/1446 (2013.01); F25B 27/00 (2013.01); F01N 2430/00 (2013.01); F01N 2590/08 (2013.01); F01N 2900/08 (2013.01); F01N 2900/1404 (2013.01); F02D 29/06 (2013.01); F02D 2011/102 (2013.01); F25B 40/00 (2013.01); F25B 2327/001 (2013.01); F25B 2339/047 (2013.01); F25B 2400/13 (2013.01); Y02T 10/42 (2013.01); Y02T 10/47 (2013.01);
Abstract

A transport refrigeration system () includes a refrigerant vapor compression transport unit () including a compressor (). A drive unit is utilized to provide power to the compressor. The drive unit includes a diesel powered engine () and a diesel particulate filter in operable communication with the diesel powered engine to filter combustion particulates from an exhaust gas output from the diesel powered engine. An air control valve is in operable communication with the diesel powered engine to control a flow of air into an air inlet of the diesel powered engine, thereby controlling an exhaust gas temperature of the diesel engine to aid in regeneration of the diesel particulate filter.

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