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:
Oct. 06, 2026
Filed:
Jul. 29, 2024
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Viktor Kilchyk, Lancaster, NY (US);
Brent J. Merritt, Southwick, MA (US);
HAMILTON SUNDSTRAND CORPORATION, Charlotte, NC (US);
Abstract
An aircraft system having an impeller housing, an impeller housed within the impeller housing, wherein the impeller housing extends from an inlet end and to an outlet end, wherein the outlet end defines circumferentially distributed radially facing outlet ports, wherein in operation an airflow moves along a first axial direction into the inlet end of the impeller housing and is compressed by the impeller; a heat exchanger that is positioned radially exterior to the impeller housing and extends axially from an inlet end to an outlet end, wherein the inlet end of the heat exchanger defines inlet ports, and wherein in operation airflow into the heat exchanger moves along a second axial direction that is opposite the first axial direction; and diffuser pipes, wherein ones of the diffuser pipes connect ones of the inlet ports of the heat exchanger with ones of the outlet ports of the impeller housing.