Composite electric motor shaft

Details Composite electric motor shaft Composite electric motor shaft

1997-04-03

2000-06-06

Ramirez, Nestor

Electrical generator or motor structure

Dynamoelectric

Rotary

310271, 310261, 310 75D, 464181, 464183, 464903, H02K 516, H02K 1502

Patent

active

060722525

ABSTRACT:
A composite electric motor shaft including axially distributed metallic and nonmetallic sections joined together exhibit increased mechanical damping, increased rotor critical speed, improved corrosion resistance and improved motor performance.

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