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:
Jul. 05, 2022
Filed:
Aug. 28, 2019
Johnson Controls Technology Company, Auburn Hills, MI (US);
William L. Kopko, Jacobus, PA (US);
Satheesh Kulankara, York, PA (US);
Johnson Controls Tyco IP Holdings LLP, Milwaukee, WI (US);
Abstract
A heating, ventilation, air conditioning, and refrigeration (HVAC&R) system includes a compressor configured to circulate a refrigerant through a refrigerant loop of the HVAC&R system, a heat recovery heat exchanger configured to receive the refrigerant from the compressor and to place the refrigerant in a heat exchange relationship with a process fluid, and a condenser configured to receive the refrigerant from the heat recovery heat exchanger, the compressor, or both, in which the condenser is configured to cool the refrigerant. The HVAC&R system further includes a fan configured to direct air across the condenser and an evaporator configured to place the refrigerant in a heat exchange relationship with a cooling fluid. A speed of the fan is configured to be adjusted based on an operating parameter of the HVAC&R system.