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:
Aug. 17, 2021
Filed:
Oct. 11, 2019
Applicant:
Carrier Corporation, Palm Beach Gardens, FL (US);
Inventors:
Lei Chen, South Windsor, CT (US);
Zhiwei Yang, South Windsor, CT (US);
Warren Clough, Cicero, NY (US);
Larry D. Burns, Avon, IN (US);
Ivan Rydkin, Rochester, NY (US);
Assignee:
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 27/407 (2006.01); F24F 11/36 (2018.01); G01N 27/30 (2006.01); G01M 3/20 (2006.01); F24F 110/66 (2018.01); F24F 11/30 (2018.01); F24F 11/70 (2018.01); G01N 27/404 (2006.01); F24F 110/50 (2018.01);
U.S. Cl.
CPC ...
G01N 27/4074 (2013.01); F24F 11/30 (2018.01); F24F 11/36 (2018.01); F24F 11/70 (2018.01); G01N 27/4075 (2013.01); F24F 2110/50 (2018.01); F24F 2110/66 (2018.01); G01M 3/202 (2013.01); G01N 27/304 (2013.01); G01N 27/404 (2013.01);
Abstract
An HVAC system is provided having an air supply system, a refrigerant circuit configured to condition air in the air supply system, and an electrochemical sensor configured to detect a refrigerant leak from the refrigerant circuit.