Telecommunication device including a housing having improved...

Details Telecommunication device including a housing having improved... Telecommunication device including a housing having improved...

2006-05-09

2006-05-09

Duong, Tho (Department: 3753)

Heat exchange

Intermediate fluent heat exchange material receiving and...

Liquid fluent heat exchange material

C165S046000, C165S104210, C165S080400

Reexamination Certificate

active

07040383

ABSTRACT:
A telecommunication device includes a housing formed by gas-assist injection molding and having an inner wall, outer wall and a hollow space formed therebetween and receiving therein gas refrigerant. The hollow space has a plurality of vertical channels wherein the gas refrigerant cools the internal of the housing by natural convection within the vertical channels. A movable wall is disposed in the vertical channel for controlling a pressure rise occurring upon a temperature rise.

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