Radial blower
Reduced noise aircraft stator vane
Reduced noise fan exit guide vane configuration for turbofan...
Reduced noise fan stationary blade
Reduction of turbomachinery noise
Removable stiffening disk
Rotary blower with guide sleeve
Rotary compressor with pulsation minimizing discharge
Rotary throat cutoff device and method for reducing centrifugal
Rotating fan guard
Rotor blade system with reduced blade-vortex interaction noise
Rotor system vibration absorber
Rub resistant compressor stage