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. 24, 2005
Filed:
May. 02, 2003
Applicants:
Herman H. Viegas, Bloomington, MN (US);
Jayaram Seshadri, Minneapolis, MN (US);
Inventors:
Herman H. Viegas, Bloomington, MN (US);
Jayaram Seshadri, Minneapolis, MN (US);
Assignee:
Thermo King Corporation, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F17C009/02 ; F25D015/00 ;
U.S. Cl.
CPC ...
Abstract
An apparatus and a method for conditioning air in a plurality of spaced apart and thermally separated conditioned spaces with a cryogenic temperature control apparatus. The apparatus includes a storage tank housing a cryogen, an evaporator coil being selectively moveable into and out of thermal communication with the plurality of conditioned spaces for alternately conditioning air in the plurality of conditioned spaces, and a flow path fluidly connecting the storage tank and the evaporator coil.