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:
Jan. 13, 2026
Filed:
Jan. 10, 2025
Rtx Corporation, Farmington, CT (US);
Thomas E. Clark, Wells, ME (US);
Murat Yazici, Glastonbury, CT (US);
RTX Corporation, Farmington, CT (US);
Abstract
An apparatus is provided for an aircraft. This apparatus includes an electric machine controller and an air cooling circuit. The electric machine controller includes controller circuitry and a controller housing. The controller circuitry is disposed within an interior of the controller housing. The air cooling circuit includes a cooling boot. The air cooling circuit is configured to direct air from an air source into the cooling boot. The cooling boot forms an air plenum with the electric machine controller. The cooling boot includes a plurality of air outlets. The cooling boot is configured to direct the air through the air outlets and into the air plenum to air cool the electric machine controller.