Heat dissipation apparatus and electric appliance using the same
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United States of America Patent
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Mar 23, 2004
Grant Date -
Feb 26, 2004
app pub date -
Sep 18, 2002
filing date -
Aug 21, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A heat dissipation apparatus, suitable for use to direct the heat generated from an electric appliance that has a circuit board, on which several electronic devices (heat sources) are formed. The heat dissipation apparatus has a main heat sink and several connecting heat sinks. The main heat sink is mounted on each electronic device, while the connecting heat sinks are disposed between the electronic devices and the main heat sink, allowing the heat generated from each electronic device to be conducted to the main heat sink. The heat dissipation apparatus is assembled in various kinds of electric appliances such as power supply or other electric products.
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