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. 23, 2007
Filed:
Apr. 11, 2006
Applicants:
Hung M Pham, Dayton, OH (US);
Wayne R Warner, Piqua, OH (US);
Inventors:
Hung M Pham, Dayton, OH (US);
Wayne R Warner, Piqua, OH (US);
Assignee:
Emerson Climate Technologies, Inc., Sidney, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 21/02 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method includes operating the refrigeration system in a cooling mode wherein a space is conditioned, and also includes transferring heat from a heat-transfer circuit to a thermoelectric device to a refrigeration circuit. A method further includes operating the refrigeration system in a defrost mode of operation including transferring heat through the thermoelectric device to the heat-transfer circuit to a heat exchanger.