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:
Jun. 27, 2006
Filed:
Oct. 29, 2003
Yakov Arshansky, Conyers, GA (US);
David K. Hinde, Rex, GA (US);
Richard N. Walker, Monroe, GA (US);
Georgi S. Kazachki, Raleigh, NC (US);
Yakov Arshansky, Conyers, GA (US);
David K. Hinde, Rex, GA (US);
Richard N. Walker, Monroe, GA (US);
Georgi S. Kazachki, Raleigh, NC (US);
Delaware Capital Formation, Inc., Wilmington, DE (US);
Abstract
A refrigeration system includes a first cooling system having a refrigerant in thermal communication with a heat exchanger device to provide a first cooling source. A second cooling system has a coolant in thermal communication with the heat exchanger device and a refrigeration device is configured to receive the coolant. A third cooling system is configured to provide a second cooling source to the coolant when the first cooling source is unavailable, so that a pressure of the coolant does not exceed a predetermined level when the first cooling source is unavailable.