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Title:
MULTIPLE TUBE BANK FLATTENED TUBE FINNED HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2012/071196
Kind Code:
A3
Abstract:
A multiple tube bank heat exchanger includes a first tube bank (100) including at least a first and a second flattened tube segments extending longitudinally in spaced parallel relationship and a second tube bank (200) including at least a first and a second flattened tube segments extending longitudinally in spaced parallel relationship. The second tube bank (200) is disposed behind the first tube bank (100) with a leading edge of the second tube bank spaced from a trailing edge of the first tube bank. A continuous folded plate fin extends between the first and second flattened tube segments of both of said first tube bank and said second tube bank.

Inventors:
TARAS MICHAEL F (US)
JOARDAR ARINDOM (US)
ESFORMES JACK L (US)
DUNSHEE KEVIN B (US)
Application Number:
PCT/US2011/060506
Publication Date:
February 28, 2013
Filing Date:
November 14, 2011
Export Citation:
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Assignee:
CARRIER CORP (US)
TARAS MICHAEL F (US)
JOARDAR ARINDOM (US)
ESFORMES JACK L (US)
DUNSHEE KEVIN B (US)
International Classes:
F28D1/053; F28F13/08; F28F1/12
Domestic Patent References:
WO2006041206A12006-04-20
Foreign References:
DE102004018317A12005-11-03
US5086835A1992-02-11
DE10003104A12000-08-03
DE10014475A12000-10-05
DE102008026120A12008-12-04
US20070084589A12007-04-19
US20060162376A12006-07-27
US5289874A1994-03-01
US20070051502A12007-03-08
EP1298401A22003-04-02
FR2914407A12008-10-03
US20040216863A12004-11-04
DE202010000951U12010-04-22
Attorney, Agent or Firm:
HABELT, William W. (20 Church Street22nd Floo, Hartford Connecticut, US)
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