Rotor assembly capable of dissipating heat

Details Rotor assembly capable of dissipating heat Rotor assembly capable of dissipating heat

2006-04-25

2006-04-25

Nguyen, Tran (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S06000A, C310S061000

Reexamination Certificate

active

07034417

ABSTRACT:
A rotor assembly capable of dissipating heat comprises a shied cover and a hub. The shied cover provides a closed end and an open end with a lateral wall thereof being joined to the closed end and at least a through hole being provided at the closed end. The hub provides at least a fixing part, which penetrates the through hole, such that the hub can be attached to the outer surface of the shield cover. Hence, fluid can move in and out via the through hole to enhance convection efficiency and promote heat dissipation effectively.

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patent: 6926498 (2005-08-01), Li et al.

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