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:
Sep. 03, 2024
Filed:
Sep. 21, 2022
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Louis J. Bruno, Ellington, CT (US);
HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);
Abstract
An environmental control system includes an inlet configured to receive a medium and a compressing device fluidly connected to the inlet. The compressing device includes a compressor operably coupled to a turbine, and an outlet of the compressor is fluidly connected to an inlet of the turbine such that the medium is provided to the compressor and the turbine in series. A first air-liquid heat exchanger is arranged in fluid communication with the outlet of the compressor and the inlet of the turbine, a first regeneration heat exchanger is fluidly connected to the outlet of the compressor and to an inlet of the first air-liquid heat exchanger, and a second regeneration heat exchanger is fluidly connected to an outlet of the first air-liquid heat exchanger and to the inlet of the turbine.