METHOD FOR BALANCING ROTOR OF TURBINE ENGINE AND ROTOR BALANCED BY SUCH METHOD Russian patent published in 2018 - IPC F01D5/02 F16F15/32 

Abstract RU 2640863 C2

FIELD: engines and pumps.

SUBSTANCE: method for balancing the rotor of the turbine engine includes installation of screws of on the rotor forming the balancing loads to form a balancing circuit. Each screw has a given mass and comprises a head having a visual characteristic previously related to the screw weight. A rotor balanced by the method according to the invention, and a turbine engine comprising a rotor according to the invention are also provided. In particular, the invention is applicable to a turbine engine fan.

EFFECT: improved fan balancing method.

12 cl, 4 dwg

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RU 2 640 863 C2

Authors

Nik Zhoffrua Mari Zherar

Dates

2018-01-12Published

2013-12-03Filed