Cooling device including a biasing element

Details Cooling device including a biasing element Cooling device including a biasing element

2005-11-01

2005-11-01

Le, Dang (Department: 2834)

Electrical generator or motor structure

Dynamoelectric

Rotary

C310S054000, C310S057000, C310S064000

Reexamination Certificate

active

06960851

ABSTRACT:
A cooling device for an internal stator of an electric machine. The stator includes a substantially cylindrical cavity having a substantially cylindrical internal surface. The cooling device includes a body defining an external substantially cylindrical contact surface. The cooling device further includes a biasing element connected to the body. The biasing element is so configured and sized as to bias the contact surface of the body against the internal surface of the rotor when the cooling device is positioned inside the cavity.

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Internatioanl Search Report for PCT/CA2004/002026, dated Mar. 10, 2005 (3 pgs.).

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