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US 5,704,208 AGranted
Serviceable liner for gas turbine engine
OwnerKeith S. Brewer, Raymond J. Bruchez, Jr.inventors
Life of this patent
Estimating the term…
Abstract
A serviceable liner is provided comprising an outer wall, an inner wall, a plurality of standoffs disposed between the walls, and a plurality of attachment assemblies for attaching the walls to one another. The outer wall includes a plurality of first apertures. The inner wall includes a plurality of sections, each section having at least one second aperture. Each attachment assembly includes a fastener and an insert. An insert is received within each first aperture and a fastener is received within each insert.
Claims17
A liner for a gas turbine engine, comprising:
- an outer wall;
- an inner wall, having a plurality of sections, each said section having a first edge and a second edge, wherein said first edge includes a male half of a mating joint and said second edge includes a female half of said mating joint;
- a plurality of standoffs, attached to said inner wall sections;
- and
- a plurality of attachment assemblies, for fixing at least one of said standoffs to said outer wall, per inner wall section, said standoffs separating said inner and outer walls.
2 more elements
Dependencies are inferred from the claim text.