Backpack-Type Power Supply
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United States of America Patent
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Issued Date -
Jul 9, 2015
app pub date -
Jul 4, 2013
filing date -
Jul 6, 2012
priority date (Note) -
Published
status (Latency Note)
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Abstract
In a backpack-type power supply, a case accommodates the rechargeable battery. An output terminal is electrically connected to the rechargeable battery. A switching element is electrically connected between the rechargeable battery and the output terminal. A main power switch is electrically connected between the rechargeable battery and the switching element. The processing unit is electrically connected between the switching element and the main power switch to be powered by the rechargeable battery when the main power switch is ON.
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