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:
Feb. 28, 2023
Filed:
May. 08, 2020
Carrier Corporation, Palm Beach Gardens, FL (US);
Geoffrey Lutz, Montluel, FR;
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Abstract
A refrigeration system includes at least one refrigeration circuit. The refrigeration circuitincludes a compressor, a first heat rejecting heat exchanger, a second heat rejecting heat exchanger, an expansion valveand a heat absorbing heat exchanger. The refrigeration circuitfurther includes a heat recovery control valvefor controlling flow of the compressed refrigerant fluid between the first heat rejecting heat exchanger and the second heat rejecting heat exchanger. The first heat rejecting heat exchangeris for receiving compressed refrigerant fluid from the compressorand exchanging heat between the compressed refrigerant fluid and a second fluid to increase the temperature of the second fluid. The second heat rejecting heat exchangeris for receiving the compressed refrigerant fluid and exchanging heat with ambient air to cool the compressed refrigerant fluid.