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. 28, 2013
Filed:
Oct. 06, 2009
Applicants:
Boyd Bowdish, Los Gatos, CA (US);
John Hammerman, Bozeman, MT (US);
Inventors:
Boyd Bowdish, Los Gatos, CA (US);
John Hammerman, Bozeman, MT (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F17C 11/00 (2006.01); F17C 13/00 (2006.01); F17C 9/02 (2006.01); F17C 7/02 (2006.01); F25D 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Systems and methods are disclosed that expand environmental support for an HVAC system with an HVAC fluid circulating throughout by vaporizing a cryogen; and sparging the vaporized cryogen to dispense sparge bubbles to the HVAC fluid to cool the HVAC fluid.