Power plants – Combustion products used as motive fluid – Having mounting or supporting structure
Reexamination Certificate
2007-06-26
2007-06-26
Casaregola, L. J. (Department: 3746)
Power plants
Combustion products used as motive fluid
Having mounting or supporting structure
C060S753000
Reexamination Certificate
active
11153353
ABSTRACT:
The annular combustion chamber having ceramic matrix composite material walls is mounted inside a metal casing by linking members fastened to the chamber by brazing. The linking members comprise a plurality of inner linking tabs and a plurality of outer linking tabs connecting the chamber to the inner and outer metal shrouds of the casing, each linking tab has a first portion fastened to the outside surface of a wall of the combustion chamber by brazing, the first portions of the linking tabs being spaced apart from one another circumferentially so that the brazed connections between the chamber and the linking members occupy a set of limited zones that are spaced apart from one another.
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Aumont Caroline
Conete Eric
De Sousa Mario
Hernandez Didier
Casaregola L. J.
Rothwell Figg Ernst & Manbeck
SNECMA
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