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.:
Date of Patent:
Apr. 15, 2014
Filed:
Mar. 03, 2009
BO Yang, Ridgefield, CT (US);
Peter M. Woyciesjes, Woodbury, CT (US);
Aleksei V. Gershun, Southbury, CT (US);
Filipe J. Marinho, Danbury, CT (US);
Bo Yang, Ridgefield, CT (US);
Peter M. Woyciesjes, Woodbury, CT (US);
Aleksei V. Gershun, Southbury, CT (US);
Filipe J. Marinho, Danbury, CT (US);
Prestone Products Corporation, Lake Forest, IL (US);
Abstract
Disclosed herein is heat transfer system, comprising a brazed aluminum component, and a heat transfer fluid in fluid communication with the brazed aluminum component, wherein the heat transfer fluid comprises a liquid coolant, an oxy-anion of molybdenum, tungsten, vanadium, phosphorus, antimony, or a combination thereof, and a corrosion inhibitor. Also disclosed is a method of preventing corrosion in the heat transfer system, and a heat transfer fluid and additive package for use in the heat transfer system.