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:
Sep. 29, 2015

Filed:

Feb. 06, 2012
Applicants:

Jeffrey L. Jones, Indianapolis, IN (US);

Luis Felipe Avila, Manlius, NY (US);

Loren D. Hoffman, Jamestown, IN (US);

Jason Michael Thomas, Avon, IN (US);

Eric Konkle, Plainfield, IN (US);

Timothy Andrecheck, Chittenango, NY (US);

Inventors:

Jeffrey L. Jones, Indianapolis, IN (US);

Luis Felipe Avila, Manlius, NY (US);

Loren D. Hoffman, Jamestown, IN (US);

Jason Michael Thomas, Avon, IN (US);

Eric Konkle, Plainfield, IN (US);

Timothy Andrecheck, Chittenango, NY (US);

Assignee:

CARRIER CORPORATION, Farmington, CT (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 13/08 (2006.01); B23K 1/00 (2006.01); B23K 1/19 (2006.01); B23K 1/20 (2006.01); B23K 35/02 (2006.01); B23K 35/28 (2006.01); C22C 21/10 (2006.01); F28F 9/26 (2006.01); F28F 21/08 (2006.01);
U.S. Cl.
CPC ...
F16L 13/08 (2013.01); B23K 1/0012 (2013.01); B23K 1/19 (2013.01); B23K 1/203 (2013.01); B23K 35/0222 (2013.01); B23K 35/288 (2013.01); C22C 21/10 (2013.01); F28F 9/26 (2013.01); F28F 21/089 (2013.01); B23K 2201/14 (2013.01); B23K 2203/10 (2013.01);
Abstract

A brazing ring is provided and includes ring material including an aluminum-zinc-silicon alloy having a first melting point and flux material contained within the ring material having a second melting point, which is substantially lower than the first melting point, the ring material being formed such that the flux material is exposed outwardly to a heat source and such that, upon heating, flux material melts before the ring material.


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