FIELD: gas-turbine engines.
SUBSTANCE: unit comprises pin of the compressor rotor and turbine shaft interconnected through the control member in axial direction and the tension bushing and through the spline connection in the peripheral direction. The unit is provided with intermediate shaft whose inner surface is provided with slots that are in a contact with the slots on the surface of the pin of the compressor rotor and turbine shaft. The control member is made of threaded bushing mounted in the threaded opening in the intermediate shaft opposite to the face of the compressor rotor pin and is locked against rotation in it.
EFFECT: simplified assembling.
2 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ASSEMBLY OF JOINT BETWEEN GAS TURBINE ENGINE COMPRESSOR AND TURBINE ROTORS | 2009 |
|
RU2405955C1 |
| JOINT BETWEEN COMPRESSOR ROTORS AND GAS TURBINE ENGINE TURBINE | 2012 |
|
RU2491450C1 |
| CONNECTING ASSEMBLY OF ROTORS OF COMPRESSOR AND TURBINE OF GAS TURBINE ENGINE | 2014 |
|
RU2542656C1 |
| COUPLING ASSEMBLY BETWEEN COMPRESSOR ROTORS AND TURBINE OF A GAS TURBINE ENGINE | 2014 |
|
RU2579286C1 |
| GAS-TURBINE ENGINE COMPRESSOR AND TURBINE ROTOR JOINT UNIT | 2004 |
|
RU2273749C1 |
| GAS-TURBINE ENGINE INTERSHAFT SUPPORT UNIT | 2005 |
|
RU2303148C1 |
| JOINT BETWEEN GAS TURBINE ENGINE TURBINE AND COMPRESSOR ROTORS | 2009 |
|
RU2406848C1 |
| GAS TURBINE ENGINE | 2001 |
|
RU2211936C2 |
| GAS-TURBINE ENGINE | 2001 |
|
RU2213874C2 |
| GAS TURBINE ENGINE | 2001 |
|
RU2211345C1 |
