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:
Apr. 16, 2024
Filed:
Jan. 26, 2022
Therma-stor Llc, Madison, WI (US);
Grant M. Lorang, Cottage Grove, WI (US);
Gustavo Daniel Olivera, Winter Garden, FL (US);
Weizhong Yu, Cottage Grove, WI (US);
David Treleven, Raleigh, NC (US);
Todd R. DeMonte, Sun Prairie, WI (US);
Robert John Motiff, Columbus, WI (US);
Timothy S. O'Brien, DeForest, WI (US);
THERMA-STOR LLC, Madison, WI (US);
Abstract
A modulating refrigeration system includes an evaporation unit and a condensing unit. The evaporation unit generates a first output airflow comprising a lower temperature, a lower relative humidity, or both than a first supply airflow and directs the first output airflow into a building. The condensing unit generates a second output airflow at a higher temperature than a second supply airflow and discharges the second output airflow to an unconditioned space. The evaporation unit comprises a first valve operable to direct a portion of refrigerant to a secondary evaporator and primary evaporator or to direct the entire flow of refrigerant to the primary evaporator and bypassing the secondary evaporator.