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. 09, 2024
Filed:
Sep. 23, 2019
Carrier Corporation, Palm Beach Gardens, FL (US);
Mary D. Saroka, Syracuse, NY (US);
Jeffrey J. Burchhill, Baldwinsville, NY (US);
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Abstract
A transportation refrigeration unit including: at least one component powered by an energy storage device composed of a first energy storage pack and a second energy storage pack, wherein the at least one component draws electrical power from the energy storage device at an operating power; a return air temperature sensor to detect a return air temperature; a controller to adjust the operating power in response to the return air temperature, wherein the controller determines a state of charge of the first energy storage pack and a state of charge of the second energy storage pack, wherein the controller selects at least one of the first energy storage pack and the second energy storage pack to power the at least one component in response to the operating power, the state of charge of the first energy storage pack, and the state of charge of the second energy storage pack.