发明名称 ELECTRIC DRIVE
摘要 The invention relates to an electric drive (70), in particular for an electric tool, having a rotor, a stator and a first coil assembly, which is designed to drive the rotor by means of a first rotating field, and having a first motor control assembly (90), which is designed to supply the first coil assembly (86) with electric power in order to generate a first rotating field. The stator has a second coil assembly (88) for generating a second rotating field. The second coil assembly (88) can be driven and energized separately from the first coil assembly (86) in such a way as to drive the second coil assembly (88) with any desired commutation sequence.
申请公布号 WO2012119670(A1) 申请公布日期 2012.09.13
申请号 WO2011EP71388 申请日期 2011.11.30
申请人 C. & E. FEIN GMBH;DIETL, LOTHAR 发明人 DIETL, LOTHAR
分类号 H02P25/18;H02P6/00;H02P25/22 主分类号 H02P25/18
代理机构 代理人
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