Flugzeugantriebssystem mit mehreren Kühlkreisläufen

Details

Veröffentlichungs-Nr.

EP4775815

Anmeldetag

9. Januar 2026

Veröffentlichung

15. Juli 2026

Rechtsraum

EP

Abstract

An aircraft apparatus includes a turbine engine (24), a first electric machine (100A), a first controller (102A), a first fluid circuit (134A), a second electric machine (100B), a second controller (102B) and a second fluid circuit (134B). The turbine engine includes a first rotating structure (60A) and a second rotating structure (60B). The first electric machine is operatively coupled to the first rotating structure. The first controller is configured to control operation of the first electric machine. The first fluid circuit is configured to circulate a first liquid and service the first electric machine and the first controller. The second electric machine is operatively coupled to the second rotating structure. The second controller is configured to control operation of the second electric machine. The second fluid circuit is configured to circulate a second liquid and service the second electric machine and the second controller. The second fluid circuit is fluidly discrete from the first fluid circuit.

Anmelder

Firma

RTX Corporation

Land

🇺🇸 USA