GAS TURBINE ENGINE FAN DRIVE GEAR SYSTEM DAMPER

DRIVE March 8, 2023
Source
A gas turbine engine (20) includes a fan section (22). A turbine section (28) is coupled to the fan section (22) via a geared architecture (48). The geared architecture (48) includes a torque frame (68) and a flex support (72) spaced apart from one another at a location. A gear train is supported by the torque frame (68). A damper (78) is provided between the torque frame (68) and the flex support (72) at the location.

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