Axial-flow fan
Fan
Fan and impeller thereof
Fan device capable of reducing the stagnant flow at the root are
Gas turbine blisk with ceramic foam blades and its preparation
Impeller and fluid pump having the same
Integral turbine composed of a cast single crystal blade...
Method of making axial fan impeller
Method of manufacturing an integral rotor blade disk and...
Molded cooling fan
Platform mounted components
Propeller spinner
Rotor blade for a wind power plant
Weedless propeller
Weedless propeller