Antriebssystem für Flugzeugzubehör

Details

Veröffentlichungs-Nr.

EP4273389

Aktenzeichen

EP23165767

Anmeldetag

31. März 2023

Veröffentlichung

8. November 2023

Rechtsraum

EP

IPC

F02C7/32F02C7/36

Abstract

Disclosed is an aircraft accessory drive system (100) comprising: a drive shaft (102) configured to provide a drive input; a critical accessory (106) directly coupled to the drive shaft so as to be directly driven by the drive shaft; a parasitic drive system (110) configured to transmit drive input from the drive shaft to one or more less critical accessories, wherein the parasitic drive system comprises a torque limiter (112) configured to decouple the parasitic drive system from the drive shaft and the critical accessory in response to a jam affecting the parasitic drive system or one or more of the less critical accessories. Also disclosed are a gas turbine engine comprising an aircraft accessory drive system, and an aircraft comprising an aircraft accessory drive system.

Anmelder

Firma

Rolls-Royce plc

Land

🇬🇧 Großbritannien

Fachgebiete