POWER SUPPLY DEVICE AND POWER CONVERSION ASSEMBLY THEREOF
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United States of America Patent
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N/A
Issued Date -
Sep 16, 2010
app pub date -
Dec 10, 2009
filing date -
Mar 11, 2009
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A power conversion assembly includes a conversion box, a conversion lead and a plurality of adapter plugs. The conversion box has a power regulation circuit, a variable switch, a power input port, a power output port and at least a interface port. The variable switch, the power input port, the power output port and the at least one interface port are connected with the power regulation circuit. When the conversion box is connected with the power adapter to obtain a DC power, a DC power with a different voltage can be sent out by the switching of the variable switch and the regulation of the power regulation circuit. One end of the conversion lead is used to receive the regulated DC power from the conversion box. The other end of the conversion lead can be replaced with the adapter plug having different specification to supply power to different power-requiring equipment.
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