US Patent Issued to Hamilton Sundstrand on Dec. 9 for "Systems and methods for cooling motors" (Illinois, New York Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,698, issued on Dec. 9, was assigned to Hamilton Sundstrand Corp. (Charlotte, N.C.).

"Systems and methods for cooling motors" was invented by Debabrata Pal (Hoffman Estates, Ill.) and Viktor Kilchyk (Lancaster, N.Y.).

According to the abstract* released by the U.S. Patent & Trademark Office: "In accordance with at least one aspect of this disclosure, a system includes an airflow line, a main compressor disposed in the airflow line configured to receive a ram air flow and supply a compressed air flow to the air flow line, and a motor operatively connected to drive the main compressor. An air cycle machine is disposed in the airflow line downstream of the main compressor configured t...