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.

Date of Patent:
Dec. 01, 2015

Filed:

Mar. 06, 2012
Applicants:

Harry Lester Kington, Scottsdale, AZ (US);

Mark C. Morris, Phoenix, AZ (US);

Donald G. Godfrey, Phoenix, AZ (US);

John Meier, Phoenix, AZ (US);

Charles Lo, Peoria, AZ (US);

Inventors:

Harry Lester Kington, Scottsdale, AZ (US);

Mark C. Morris, Phoenix, AZ (US);

Donald G. Godfrey, Phoenix, AZ (US);

John Meier, Phoenix, AZ (US);

Charles Lo, Peoria, AZ (US);

Assignee:

HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28F 9/02 (2006.01); F28F 13/12 (2006.01); F02C 7/08 (2006.01); F28F 9/26 (2006.01); F28D 7/16 (2006.01); F28D 21/00 (2006.01); F02C 7/10 (2006.01);
U.S. Cl.
CPC ...
F28F 9/0263 (2013.01); F02C 7/08 (2013.01); F02C 7/10 (2013.01); F28D 7/1669 (2013.01); F28D 21/001 (2013.01); F28F 9/0282 (2013.01); F28F 9/26 (2013.01); F28F 13/125 (2013.01); F05D 2260/213 (2013.01); Y02T 50/675 (2013.01);
Abstract

A heat exchange system includes a first flow passage and a second flow passage. The heat exchange system is configured to transfer heat between a first fluid flowing through the first flow passage and a second fluid flowing through the second flow passage. The first flow passage includes an inlet header, a plurality of tubes, and an outlet header. The inlet header includes a plurality of header-tube transition portions configured to allow the first fluid to flow from the inlet header and into the tubes, the plurality of header-tube transition portions each including a smoothly curved inlet portion and a tapered tube connection portion.


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