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:
Aug. 27, 2024
Filed:
Apr. 29, 2022
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Donald E. Army, Enfield, CT (US);
Jeffrey Ernst, Wethersfield, CT (US);
Earl J. LaVallee, Glastonbury, CT (US);
Eric Surawski, Hebron, CT (US);
HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);
Abstract
A trim module having a first heat exchanger; a second heat exchanger; and a thermoelectric cooler (TEC) module thermally coupled between the heat exchangers; a mix manifold conduit fluidly coupled to the inlet of the first heat exchanger; a zone supply conduit fluidly coupled to the outlet of the first heat exchanger; a cabin return conduit fluidly coupled to the inlet of the second heat exchanger; an exhaust conduit fluidly coupled to the outlet of the second heat exchanger, wherein the TEC module is configured to operate in a first mode or a second mode, depending on a temperature within the zone supply conduit and a target temperature, and in the first mode, the TEC module transfers thermal energy from the first heat exchanger to the second heat exchanger; and in the second mode the TEC module transfers thermal energy from the second heat exchanger to the first heat exchanger.