Which part of the impeller refers to the propeller, or the impeller in the engine?
Impeller generally refers to the rotation, installation of the blades of the disk and the general name of the blade.On aircraft, generally refer to engines, APU, air conditioning systems such as compressors and turbine rotor components.
The air piston engine is also equipped with a centrifugal turbo impeller. In addition, there are some other components that use the axial or centrifugal principle.
The components of an aircraft that can be described as impellers include the internal compressor rotor and turbine rotor components of an air turbine jet engine,
