Turboengine and method for adjusting the stator and rotor of...

Details Turboengine and method for adjusting the stator and rotor of... Turboengine and method for adjusting the stator and rotor of...

2004-09-15

2010-12-14

Look, Edward (Department: 3745)

Rotary kinetic fluid motors or pumps

Method of operation

C415S009000, C415S173400

Reexamination Certificate

active

07850416

ABSTRACT:
A turbo-machine (1), including a stator (2), internally coated with a running-in layer (6), a rotor (4) within the stator (2), wherein the turbo-machine (1) supplementally includes a device for parallel displacement and rotation of the rotation axis of the rotor (10) about the axis of symmetry of the stator (2). By means of this device the gap width between stator (2) and rotor (4) is minimized and therewith the economy of the turbo-machine (1) is increased.

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Kawecki: “Thermal response turbine shroud study,” Technical Report AFAPL-TR-79-2087, 1999, pp. 8-12, Pratt & Whitney Aircraft Group, Florida.

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