Turbine engine rotor stack

Details Turbine engine rotor stack Turbine engine rotor stack

2007-12-18

2007-12-18

Look, Edward K. (Department: 3745)

Rotary kinetic fluid motors or pumps

Bearing, seal, or liner between runner portion and static part

Resilient, flexible, or resiliently biased

C415S196000

Reexamination Certificate

active

11016453

ABSTRACT:
A turbine engine has a first disk and a second disk, each extending radially from an inner aperture to an outer periphery. A coupling, transmits a torque and a longitudinal compressive force between the first and second disks. The coupling has first means for transmitting a majority of the torque and a majority of the force and second means, radially outboard of the first means, for vibration stabilizing.

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European Search Report for EP Patent Application No. 05257349.0

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