Guide vane arrangements for gas turbine engines
AssigneeROLLS-ROYCE plc
InventorsDale Evans, Alison McMillan, Stephen Booth
Life of this patent
Estimating the term…
Abstract
A guide vane arrangement 20 for a gas turbine engine (10, FIG. 1) includes a vane member 21 extending between inner and outer platforms 22, 24 which are respectively mounted on inner and outer mounting members 42, 34. One of the inner and outer platforms 22, 24 includes a resilient means 44 for abutment with the respective inner or outer platform 22, 24 to permit relative movement between the inner or outer platform 22, 24 and the respective inner or outer mounting member 42, 34.
Claims20
A guide vane arrangement for a gas turbine engine, the guide vane arrangement including a vane member extending between inner and outer platforms, and inner and outer mounting members on which each of the inner and outer platforms is respectively mounted, one of the inner and outer mounting members including a resilient means for abutment with the respective inner or outer platform to permit relative movement between the inner or outer platform and the respective inner or outer mounting member.
A guide vane arrangement according to claim.1, wherein the resilient means comprises a rubber material.
Dependencies are inferred from the claim text.