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:
Mar. 04, 2025
Filed:
Feb. 10, 2023
Applicant:
Copeland Lp, Sidney, OH (US);
Inventors:
David A. Alfano, Sidney, OH (US);
Winfield S. Morter, Sidney, OH (US);
Brian R. Butler, Sidney, OH (US);
Assignee:
Copeland LP, Sidney, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25B 45/00 (2006.01); F25B 49/02 (2006.01); F24F 7/007 (2006.01);
U.S. Cl.
CPC ...
F25B 45/00 (2013.01); F25B 49/02 (2013.01); F24F 7/007 (2013.01); F25B 2313/0293 (2013.01); F25B 2345/003 (2013.01); F25B 2345/007 (2013.01); F25B 2500/222 (2013.01); F25B 2600/112 (2013.01);
Abstract
A system for charging an outdoor unit with refrigerant includes a sensor configured to measure a refrigerant concentration and a user device configured to receive the measured refrigerant concentration. The system includes that the user device is configured to, in response to the measured refrigerant concentration exceeding a threshold, generate and display an alert on a user interface of the user device indicating the measured refrigerant concentration exceeds the threshold.