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:
Nov. 12, 2019
Filed:
Jan. 07, 2016
Applicant:
Carrier Corporation, Farmington, CT (US);
Inventors:
Weijuan Wang, Shanghai, CN;
Haijun Li, Shanghai, CN;
Guangyu Shen, Shanghai, CN;
Yingzheng Fu, Shanghai, CN;
Assignee:
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 13/00 (2006.01); F25B 6/02 (2006.01); F25B 41/00 (2006.01); F25B 41/04 (2006.01); F24H 4/02 (2006.01); F25B 43/00 (2006.01);
U.S. Cl.
CPC ...
F25B 13/00 (2013.01); F24H 4/02 (2013.01); F25B 6/02 (2013.01); F25B 41/003 (2013.01); F25B 41/04 (2013.01); F25B 41/046 (2013.01); F25B 43/006 (2013.01); F25B 2313/027 (2013.01); F25B 2313/02742 (2013.01); F25B 2339/047 (2013.01); F25B 2400/0415 (2013.01); F25B 2400/16 (2013.01); F25B 2400/23 (2013.01); F25B 2600/2501 (2013.01);
Abstract
A heat pump system comprises a compressor, a first heat exchanger, a second heat exchanger, a mode switching valve, a throttling element and a reservoir, wherein the throttling element is arranged on a flow path between the first heat exchanger and the second heat exchanger; and which further comprises a mode switching flow path in which a first flow path and a second flow path are arranged, the reservoir is arranged on the second flow path and each flow path is controllably opened or closed to realize different functional modes.