发明名称 |
ELECTRIC POWER TOOL POWERED BY BATTERY PACK AND ADAPTER THEREFOR |
摘要 |
An adapter for an electric power tool couples battery packs with the electric power tool. The adapter is provided with a voltage regulator circuit interposed between the battery packs and the electric power tool. The voltage regulator circuit regulates a supply voltage from the battery packs to the electric power tool to a level corresponding to a rated voltage of the electric power tool. The voltage regulator is capable of raising the supply voltage higher than nominal voltages of the battery packs.
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申请公布号 |
US2013025893(A1) |
申请公布日期 |
2013.01.31 |
申请号 |
US201113640270 |
申请日期 |
2011.03.15 |
申请人 |
MAKITA CORPORATION;OTA TOMOYUKI;HIRA SHINICHI;MAKIHARA TADASHI |
发明人 |
OTA TOMOYUKI;HIRA SHINICHI;MAKIHARA TADASHI |
分类号 |
H02J7/00;B25F5/00 |
主分类号 |
H02J7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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