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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 12139639 B1

PDFFull Text
Date of Patent:
Nov. 12, 2024

Filed:

Feb. 28, 2014

Aluminum heat exchanger

Applicant:

Carrier Corporation, Farmington, CT (US);

Inventors:

Mark R. Jaworowski, Glastonbury, CT (US);

Mary Teresa Lombardo, Windsor, CT (US);

Michael F. Taras, Fayetteville, NY (US);

Mel Woldesemayat, Liverpool, NY (US);

Stephanie Bealing, West Hartford, CT (US);

Matthew Patterson, East Syracuse, NY (US);

Assignee:

CARRIER CORPORATION, Palm Beach Gardens, FL (US);

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Davis D Hwu

Int. Cl.
CPC ...
F28D 1/04 (2006.01); B23P 15/26 (2006.01); C09D 5/08 (2006.01); C09D 7/61 (2018.01); C23C 22/34 (2006.01); C23C 22/36 (2006.01); F28F 19/02 (2006.01); F28F 21/08 (2006.01); H05K 7/20 (2006.01); F28F 19/06 (2006.01);
U.S. Cl.
CPC ...
C09D 7/61 (2018.01); B23P 15/26 (2013.01); C09D 5/084 (2013.01); C23C 22/34 (2013.01); C23C 22/361 (2013.01); F28F 19/02 (2013.01); F28F 21/084 (2013.01); H05K 7/20254 (2013.01); C23C 2222/10 (2013.01); F28F 19/06 (2013.01);
Abstract

A heat transfer system is disclosed that includes a heat transfer fluid circulation loop, and also a heat exchanger that includes an aluminum alloy exterior surface having thereon a top surface coat derived from a composition comprising a trivalent chromium salt and an alkali metal hexafluorozirconate.

Find Patent Forward Citations

Jaworowski, Mark. (2024). Aluminum heat exchanger (U.S. Patent No. 12139639). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12139639

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

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