Rotary kinetic fluid motors or pumps – Bearing – seal – or liner between runner portion and static part
Patent
1990-07-30
1991-12-24
Cuchlinski, Jr., William A.
Rotary kinetic fluid motors or pumps
Bearing, seal, or liner between runner portion and static part
277 53, 277138, F03B 1100, F04D 2908
Patent
active
050747487
ABSTRACT:
A relatively stationary segmented turbine engine shroud, nozzle or frame assembly is sealed against the passage of cooling air into the exhaust gas flowpath by a plurality of spline seals which cooperate with an annular stationary brush seal. The spline seals provide sealing between axially extending confronting edges of adjacent segments while the brush seal provides continuous circumferential sealing around the segments and spline seals.
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Cuchlinski Jr. William A.
Folker J. K.
General Electric Company
Squillaro Jerome C.
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