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:
May. 17, 2011
Filed:
Mar. 29, 2005
Thomas D. Radcliff, Vernon, CT (US);
Bruce P. Biederman, West Hartford, CT (US);
Joost J. Brasz, Fayetteville, NY (US);
Thomas D. Radcliff, Vernon, CT (US);
Bruce P. Biederman, West Hartford, CT (US);
Joost J. Brasz, Fayetteville, NY (US);
UTC Power, LLC, South Windsor, CT (US);
Abstract
A pair of organic Rankine cycle systems () are combined and their respective organic working fluids are chosen such that the organic working fluid of the first organic Rankine cycle is condensed at a condensation temperature that is well above the boiling point of the organic working fluid of the second organic Rankine style system, and a single common heat exchanger () is used for both the condenser of the first organic Rankine cycle system and the evaporator of the second organic Rankine cycle system. A preferred organic working fluid of the first system is toluene and that of the second organic working fluid is R245fa.