Attenuating shroud support
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 26, 1993
Grant Date -
N/A
app pub date -
Nov 23, 1990
filing date -
Nov 23, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A shroud support for a gas turbine engine includes a mounting flange mountable to a casing, a hanger for supporting a turbine shroud, and an annular coupling joining the mounting flange to the hanger. The coupling includes a set of circumferentially spaced apertures defining a set of beams therebetween, with the beams being sized and configured for attenuating radial distortion from the mounting flange transmitted to the hanger. In a preferred embodiment of the invention, the coupling includes a frustum which includes the apertures and beams.
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Cited Art Landscape
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