发明名称 CONTROLLED POWER FADE FOR BATTERY POWERED DEVICES
摘要 A method is provided for operating a power tool having a motor powered by a battery. The method includes: delivering power from the battery to the motor in accordance with an operator input; detecting a condition of the power tool indicating a shutdown of the power is imminent; and fading the power delivered from the battery to the motor, in response to the detected condition, through the use of a controller residing in the power tool.
申请公布号 US2011248653(A1) 申请公布日期 2011.10.13
申请号 US201113080712 申请日期 2011.04.06
申请人 BLACK & DECKER INC. 发明人 BROTTO DANIELE C.;FORSTER MICHAEL K.;LEH JASON K.;LIN WING W.
分类号 H02P7/285 主分类号 H02P7/285
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