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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 9228485 B1

PDFFull Text
Date of Patent:
Jan. 05, 2016

Filed:

Apr. 25, 2013

Air handling system having cooling assembly

Applicant:

Electro-motive Diesel Inc., LaGrange, IL (US);

Inventors:

Gary Robert Svihla, Burr Ridge, IL (US);

Joshua David Schueler, New Lenox, IL (US);

Assignee:

Electro-Motive Diesel, Inc., LaGrange, IL (US);

Attorney:

Finnegan, Henderson, Farabow, Garrett & Dunner, LLP

Primary Examiner:

Thai Ba Trieu

Int. Cl.
CPC ...
F02B 33/44 (2006.01); F02B 33/00 (2006.01); F02B 29/04 (2006.01); F02D 23/00 (2006.01); F02B 37/007 (2006.01); F02B 37/00 (2006.01); F02B 37/013 (2006.01); F28D 7/16 (2006.01); F28F 9/007 (2006.01); F28F 9/02 (2006.01); F28D 21/00 (2006.01);
U.S. Cl.
CPC ...
F02B 29/0406 (2013.01); F02B 29/045 (2013.01); F02B 29/0412 (2013.01); F02B 29/0443 (2013.01); F02B 29/0462 (2013.01); F02B 37/001 (2013.01); F02B 37/004 (2013.01); F02B 37/007 (2013.01); F02B 37/013 (2013.01); F28D 7/163 (2013.01); F28F 9/007 (2013.01); F28F 9/0263 (2013.01); F28D 2021/0082 (2013.01); F28F 2280/02 (2013.01); Y02T 10/144 (2013.01); Y02T 10/146 (2013.01);
Abstract

An air handling system having a cooling assembly is disclosed. The air handling system may include a first turbocharger having a first compressor, a second turbocharger having a second compressor connected in parallel with the first compressor, and a third turbocharger fluidly connected to the first and second turbochargers. The third turbocharger may have a third compressor connected downstream of the first and second compressors. The air handling system may also include a cooling assembly connected to the first, second, and third turbochargers. The air handling system may further include a first passage fluidly connecting the first turbocharger to a first side surface of the cooling assembly, and a second passage fluidly connecting the second turbocharger to a second side surface of the cooling assembly opposite the first side surface. The first and second passages may be configured to direct compressed air into the cooling assembly in generally opposite directions.

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