Apparatus and method for reducing noise and vibration in an elec

Details Apparatus and method for reducing noise and vibration in an elec Apparatus and method for reducing noise and vibration in an elec

1998-12-14

2000-12-12

Ramirez, Nestor

Electrical generator or motor structure

Dynamoelectric

Rotary

310 93, 310 90, 310 91, 310 80, 310 81, 310 51, 74 57A, H02K 524

Patent

active

061603317

ABSTRACT:
An apparatus and method are provided for reducing noise and vibration in an electric motor. In order to reduce the generation of vibrations and the resultant audible noise, vibration damping material is used to de-couple vibrations from the rotor and stator which would otherwise be transmitted to other parts of the motor.

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BEI Kimco Magnetics Division, San Macros, California, Drawing No. 1015-005Z, entitled "Final Assembly", used in model No. DIH15-23-001Z, drawn prior to Dec. 14, 1997.
BEI Kimco Magnetics Division, San Marcos, California, Drawing No. 1015-005Z, entitled "FINALon Aug. 8, 1996 Assembly (Motor with Urethane Bushing Front Bearing)", used in model No. DIH15-23-001Z, drawn prior to Dec. 14, 1997.

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