Power supply
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United States of America Patent
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Dec 19, 2006
Grant Date -
Apr 14, 2005
app pub date -
Nov 28, 2002
filing date -
Dec 4, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A power supply comprising switching elements (20), wherein the power supply is provided with first heat sinks (30) having electrical conductivity to which the switching elements are fitted and a second heat sink (40) mounted with the first heat sinks which are electrically insulated, and first heat sink is used as one terminal for the switching elements, and the first heat sinks each having a projection, to be in contact with outside terminals (81), (82).
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