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. 07, 2019
Filed:
Nov. 10, 2015
Applicant:
Carrier Corporation, Farmington, CT (US);
Inventor:
Zidu Ma, Ellington, CT (US);
Assignee:
CARRIER CORPORATION, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 40/02 (2006.01); F25B 25/00 (2006.01);
U.S. Cl.
CPC ...
F25B 40/02 (2013.01); F25B 25/005 (2013.01); F25B 2400/053 (2013.01); F25B 2400/13 (2013.01); F25B 2400/24 (2013.01); F25B 2600/13 (2013.01);
Abstract
In one aspect, an air conditioning system is provided. The air conditioning system includes a refrigeration circuit having a refrigerant and an economizer circuit, and a subcooling circuit thermally coupled to the refrigeration circuit, the subcooling circuit including a thermal energy storage (TES) unit and a phase change material (PCM) for thermal exchange with the refrigerant.