Noise reduction motor design and method

Details Noise reduction motor design and method Noise reduction motor design and method

2006-02-14

2006-02-14

Waks, Joseph (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S261100

Reissue Patent

active

RE038977

ABSTRACT:
An electric motor design and method useful to reduce noise/vibration generated by a rotor/shaft assembly is provided whereby the motor has a stator which has an axial length and a rotor which has an axial length less than the axial length of the stator such that when the rotor rotates within the motor, the rotor is axially fixed by a stator field.

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