Elektromotorantriebssystem für ein Flugzeug

Details

Veröffentlichungs-Nr.

EP4477556

Aktenzeichen

EP24182372

Anmeldetag

14. Juni 2024

Veröffentlichung

18. Dezember 2024

Rechtsraum

EP

IPC

B64D35/021

Abstract

An assembly for a propulsion system of an aircraft includes a gearbox module (32), an electric motor assembly (28), a first accessory load assembly (24), and a propulsor (34). The gearbox module (32) includes a gear assembly (64) and an output shaft (62). The gear assembly (64) includes a main gear (72) and a plurality of offset gears (74). The electric motor assembly (28) includes an electric motor (38). The electric motor (38) includes a rotor. The rotor is mounted to a first offset gear of the plurality of offset gears (74). The rotor is configured for rotation about a rotational axis to drive rotation of the gear assembly (64) and the output shaft (62). The first accessory load assembly (24) includes at least one first accessory load (84). The at least one first accessory load (84) is mounted to a second offset gear of the plurality of offset gears (74). The propulsor (34) is coupled to the output shaft (62).

Anmelder

Firma

PRATT & WHITNEY CANADA CORP.

Land

🇨🇦 Kanada

Fachgebiete