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:
Oct. 20, 2015
Filed:
Nov. 03, 2011
Ahmet Erbil, Atlanta, GA (US);
David F. Walbert, Atlanta, GA (US);
Ahmet Erbil, Atlanta, GA (US);
David F. Walbert, Atlanta, GA (US);
THE NEOTHERMAL ENERGY COMPANY, Atlanta, GA (US);
Abstract
A method of thermally cycling an object includes alternately contacting the object with vapor from each of a first liquid-vapor two-phase system and of a second liquid-vapor two-phase system of a working fluid, each of the systems two-phase including a liquid phase and a separate vapor phase. The first system two-phase is at a higher temperature and pressure than the second system two-phase. The object can include one or more layers of an electrically or magnetically polarizable material. The object can be housed in a chamber thermal and alternately contacted with vapor from the first liquid-vapor two-phase system and the second liquid-vapor two-phase system contained in a first reservoir and in a second reservoir, respectively.