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    ELECTROMECHANICAL MOTOR, ESPECIALLY A PIEZOELECTRIC MICROSTEPPER DRIVE
    3.
    发明申请
    ELECTROMECHANICAL MOTOR, ESPECIALLY A PIEZOELECTRIC MICROSTEPPER DRIVE 有权
    电动马达，特别是压电式微型驱动器

    公开(公告)号：US20100295418A1

    公开(公告)日：2010-11-25

    申请号：US12600787

    申请日：2008-04-23

    申请人： Heinrich-Jochen Blume ,  Bernhard Gottlieb ,  Andreas Kappel ,  Robert Wolfgang Kissel ,  Karl-Heinz Mittenbühler ,  Tim Schwebel ,  Carsten Wallenhauer

    发明人： Heinrich-Jochen Blume ,  Bernhard Gottlieb ,  Andreas Kappel ,  Robert Wolfgang Kissel ,  Karl-Heinz Mittenbühler ,  Tim Schwebel ,  Carsten Wallenhauer

    IPC分类号： H02N2/12

    CPC分类号： H02N2/105

    摘要： A motor which includes two drive elements, especially piezoelectric bending actuators, having effective directions that are perpendicular to each other. These actuators act upon a drive ring to thereby rotate a shaft. Two tension-compression bars, which are parallel to an effective direction, are connected to the drive ring, have respective joints at their ends and are connected to the ends of a diagonal bar, relative to which the ring can be displaced in the other effective direction. The diagonal bar itself can be displaced relative to fixing elements to an effective direction via a diagonal suspension. The drive, having actuators that are non-radially hinged to the ring.

    摘要翻译： 一种电动机，其包括两个驱动元件，特别是压电弯曲致动器，其具有彼此垂直的有效方向。 这些致动器作用在驱动环上，从而旋转轴。 平行于有效方向的两个张力压缩杆连接到驱动环上，在它们的端部具有相应的接头并连接到对角杆的端部，相对于该对角杆，环可以在另一个有效的方向上移位 方向。 对角杆本身可以相对于固定元件经由对角线悬挂而移向有效方向。 驱动器具有非径向铰接到环的致动器。

    Electromechanical motor, especially a piezoelectric microstepper drive
    8.
    发明授权
    Electromechanical motor, especially a piezoelectric microstepper drive 有权
    机电电动机，尤其是压电微步进电机

    公开(公告)号：US08004149B2

    公开(公告)日：2011-08-23

    申请号：US12600787

    申请日：2008-04-23

    申请人： Heinrich-Jochen Blume ,  Bernhard Gottlieb ,  Andreas Kappel ,  Robert Wolfgang Kissel ,  Karl-Heinz Mittenbühler ,  Tim Schwebel ,  Carsten Wallenhauer

    发明人： Heinrich-Jochen Blume ,  Bernhard Gottlieb ,  Andreas Kappel ,  Robert Wolfgang Kissel ,  Karl-Heinz Mittenbühler ,  Tim Schwebel ,  Carsten Wallenhauer

    IPC分类号： H01L41/04

    CPC分类号： H02N2/105

    摘要： A motor which includes two drive elements, especially piezoelectric bending actuators, having effective directions that are perpendicular to each other. These actuators act upon a drive ring to thereby rotate a shaft. Two tension-compression bars, which are parallel to an effective direction, are connected to the drive ring, have respective joints at their ends and are connected to the ends of a diagonal bar, relative to which the ring can be displaced in the other effective direction. The diagonal bar itself can be displaced relative to fixing elements to an effective direction via a diagonal suspension. The drive is compact, having actuators that are non-radially hinged to the ring.

    摘要翻译： 一种电动机，其包括两个驱动元件，特别是压电弯曲致动器，其具有彼此垂直的有效方向。 这些致动器作用在驱动环上，从而旋转轴。 平行于有效方向的两个张力压缩杆连接到驱动环上，在它们的端部具有相应的接头并连接到对角杆的端部，相对于该对角杆，环可以在另一个有效的方向上移位 方向。 对角杆本身可以相对于固定元件经由对角线悬挂而移向有效方向。 驱动器紧凑，具有非径向铰接到环的致动器。