Moisture-proof device for motor

Details Moisture-proof device for motor Moisture-proof device for motor

2008-04-22

2008-04-22

Gonzalez, Julio C. (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

Reexamination Certificate

active

10916506

ABSTRACT:
A moisture-proof device is provided to be used in a fan having a stator for isolating the stator from moisture. The moisture-proof device includes a first covering part for covering a circuit board of the stator of the motor, and a second covering part connected to the first covering part for covering a coil and a core of the stator of the motor, thereby isolating the stator of the motor from moisture, wherein the first covering part and the second covering part are integrally formed as a single piece, wherein the moisture-proof device is disposed in a hub of the fan.

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patent: 409037504 (1997-02-01), None
Official Translation of Patent Reference JP409037504A. Takahashi, Shigeo, Electric Motor, 1997, pp. 1-13.

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