Jiang Shan

Rotor ventilation structure with various types of steel channels

Rotor ventilation structure that has linear type and streamlined channel -section steel simultaneously

Rotor ventilation structure under rotor duct spacer various combination mode

Design and installation structure of rotor channel steel for motor ventilation

Rotor ventilation structure with H-shaped-cross-section linear and streamline channel steel

Electric motor rotor ventilation structure of transform channel -section steel mounting means

Motor rotor heat dissipation structure capable of changing steel channel installation way

Rotor heat dissipation structure with different combinations of motor rotor slot steel

Rotor ventilation structure for improving shape of channel steel

Electric motor rotor heat radiation structure with streamlined channel -section steel in rectangular cross section linear type channel -section steel and I -shaped cross -section