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    DRIVE UNIT FOR A HAIR CUTTING MACHINE
    6.
    发明申请
    DRIVE UNIT FOR A HAIR CUTTING MACHINE 有权
    头发切割机的驱动单元

    公开(公告)号：US20100307009A1

    公开(公告)日：2010-12-09

    申请号：US12735095

    申请日：2008-12-12

    申请人： Heinrich Schwer ,  Stefan Müller ,  Gerhard Kienzler

    发明人： Heinrich Schwer ,  Stefan Müller ,  Gerhard Kienzler

    IPC分类号： B26B19/02 ,  H02K33/02

    CPC分类号： H02K33/04 ,  B26B19/282

    摘要： A drive unit for a hair cutting machine comprises a driving motor that includes a substantially U-shaped stator which has a first leg, a second leg, and at least one additional leg located between the first leg and the second leg, at least one field coil which can be disposed on the at least one additional leg, and an armature. Lateral air gap sections are formed between the first and second leg and the armature while central air gap sections are formed between the additional leg and the armature. The central air gap sections and the lateral air gap sections extend at an angle from a longitudinal axis. A first nose, which faces away from the additional leg, is arranged at the end of the first leg, while a notch, which faces the additional leg and corresponds to the first nose, is arranged on the second leg.

    摘要翻译： 用于头发切割机的驱动单元包括驱动马达，该驱动马达包括基本上为U形的定子，该定子具有第一腿部，第二腿部以及位于第一腿部和第二腿部之间的至少一个附加支腿，至少一个场 线圈，其可以设置在至少一个附加腿上，以及电枢。 横向间隙部分形成在第一和第二腿部与电枢之间，而中央气隙部分形成在附加腿部和衔铁之间。 中心气隙部分和横向气隙部分从纵向轴线以一定角度延伸。 面向附加腿部的第一鼻子布置在第一腿部的末端，而面向附加腿部并对应于第一鼻部的凹口布置在第二腿部上。

    Drive unit for a hair cutting machine
    7.
    发明授权
    Drive unit for a hair cutting machine 有权
    头发切割机的驱动单元

    公开(公告)号：US08610329B2

    公开(公告)日：2013-12-17

    申请号：US12735095

    申请日：2008-12-12

    申请人： Heinrich Schwer ,  Stefan Müller ,  Gerhard Kienzler

    发明人： Heinrich Schwer ,  Stefan Müller ,  Gerhard Kienzler

    IPC分类号： H02K33/06 ,  B26B19/00

    CPC分类号： H02K33/04 ,  B26B19/282

    摘要： A drive unit for a hair cutting machine comprises a driving motor that includes a substantially U-shaped stator which has a first leg, a second leg, and at least one additional leg located between the first leg and the second leg, at least one field coil which can be disposed on the at least one additional leg, and an armature. Lateral air gap sections are formed between the first and second leg and the armature while central air gap sections are formed between the additional leg and the armature. The central air gap sections and the lateral air gap sections extend at an angle from a longitudinal axis. A first nose, which faces away from the additional leg, is arranged at the end of the first leg, while a notch, which faces the additional leg and corresponds to the first nose, is arranged on the second leg.

    摘要翻译： 用于头发切割机的驱动单元包括驱动马达，该驱动马达包括基本上为U形的定子，该定子具有第一腿部，第二腿部以及位于第一腿部和第二腿部之间的至少一个附加支腿，至少一个场 线圈，其可以设置在至少一个附加腿上，以及电枢。 横向间隙部分形成在第一和第二腿部与电枢之间，而中央气隙部分形成在附加腿部和衔铁之间。 中心气隙部分和横向气隙部分从纵向轴线以一定角度延伸。 面向附加腿部的第一鼻子布置在第一腿部的末端，而面向附加腿部并对应于第一鼻部的凹口布置在第二腿部上。