HIGH-TEMPERATURE TURBINE OF GAS TURBINE ENGINE Russian patent published in 2002 - IPC

Abstract RU 2193091 C2

FIELD: mechanical engineering; turbines. SUBSTANCE: high temperature turbine of gas turbine engine has rotor with intermediate member between rotor disks. Intermediate member is made of two intermediate disks secured by flange on rotor shaft. Intermediate disks are installed with flexible deformations of plates in direction opposite to gas flow in turbine blading being made with flexible plates whose hubs touch along end faces. EFFECT: improved reliability and manufacturability of turbine. 2 dwg

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RU 2 193 091 C2

Authors

Ivanov V.V.

Kuznetsov V.A.

Dates

2002-11-20—Published

2000-02-16—Filed