Verfahren zur Herstellung einer Verbundkomponente für einen Gasturbinenmotor

Details

Veröffentlichungs-Nr.

EP4737087

Anmeldetag

31. Oktober 2025

Veröffentlichung

6. Mai 2026

Rechtsraum

EP

Abstract

A method of manufacturing a composite component (161') having an outer shell (165), an inner hub (167), and a plurality of struts (158) connecting the outer shell (165) and the inner hub (167). An outer shell frame preform (302, 308) is woven to include a plurality of outer shell strut preform portions (318), each including an outer shell strut leading edge preform portion (410) and an outer shell strut trailing edge preform portion (412). An inner hub frame preform (304, 312) is woven to include a plurality of inner hub strut preform portions (336), each including an inner hub strut leading edge preform portion (478) and an inner hub strut trailing edge preform portion (480). In forming a strut preform (306), the outer shell leading edge preform portion (410) and the inner hub leading edge preform portion (478) are connected together, and the outer shell trailing edge preform portion (412) and the inner hub trailing edge preform portion (480) are connected together.

Anmelder

Firma

General Electric Company

Land

🇺🇸 USA