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16 条记录 (耗时 0.013 秒)

    Brush unit for an electric machine, spring and seal arrangement for the same, and method for the production thereof
    1.
    发明授权
    Brush unit for an electric machine, spring and seal arrangement for the same, and method for the production thereof 有权
    用于电机的刷子单元，用于其的弹簧和密封装置及其制造方法

    公开(公告)号：US08427027B2

    公开(公告)日：2013-04-23

    申请号：US12734246

    申请日：2008-12-05

    申请人： Herbert Grabner ,  Gerhard Limberger

    发明人： Herbert Grabner ,  Gerhard Limberger

    IPC分类号： H02K5/14 ,  H02K13/10

    CPC分类号： H02K5/148 ,  H01R39/383 ,  H01R39/41 ,  H02K5/225 ,  Y10T29/49117

    摘要： A brush unit for an electric machine has a simple and low-cost but robust design, and can be assembled at low-cost using simple process steps comprises four ring-shaped board elements are stacked on each other, namely two outer circuit boards, each of which is electrically conductively connected to one or more brushes. Two guide boards made of electrically insulative material disposed therebetween, comprise a shape having protrusions and recesses for forming radial guides for the brushes and receptacles for springs acting on the brushes. The springs are spiral springs wound around a mandrel, the flat ends thereof protruding past the springs being rotationally fixedly guided in a guide groove of each receptacle and able to engage behind a stop. In order to assemble the brush unit, the circuit and guide boards are stacked on each other in the axial direction and riveted, then the brushes are inserted in the guides in the radial direction and the springs are placed in the receptacles.

    摘要翻译： 用于电机的电刷单元具有简单且低成本但坚固的设计，并且可以使用简单的工艺步骤以低成本组装，包括彼此堆叠的四个环形板元件，即两个外部电路板，每个 其电导电连接到一个或多个电刷。 由电绝缘材料制成的两个引导板设置在它们之间，包括具有突起和凹槽的形状，用于形成用于刷子的径向引导件和用于作用在刷子上的弹簧的容器。 弹簧是缠绕在心轴上的螺旋弹簧，其突出的弹簧的平坦端被旋转地固定地引导到每个容器的引导槽中并且能够接合在止动件后面。 为了组装刷子单元，电路和引导板在轴向方向上彼此堆叠并铆接，然后将电刷沿径向方向插入引导件中，弹簧被放置在插座中。

    Carbon brush for collector
    2.
    发明授权
    Carbon brush for collector 失效
    碳刷为收集器

    公开(公告)号：US5263562A

    公开(公告)日：1993-11-23

    申请号：US634155

    申请日：1990-12-11

    申请人： Peter Hoffmann ,  Johann Hoell ,  Herbert Grabner ,  Klaus Reiser

    发明人： Peter Hoffmann ,  Johann Hoell ,  Herbert Grabner ,  Klaus Reiser

    IPC分类号： H01R39/26 ,  B60L5/20 ,  H02K13/00 ,  B60L5/08

    CPC分类号： B60L5/205

    摘要： A carbon brush for a collector has a recess which is filled with a layer of galvanically applied, copper plating, in which at least one longitudinal wire is provided as a connecting conductor, which is mechanically and electrically linked with the brush through being embedded in and completely surrounded by the copper layer.

    摘要翻译： PCT No.PCT / EP89 / 00708 Sec。 371 1990年12月11日第 102（e）1990年12月11日的PCT PCT 1989年6月23日PCT公布。 公开号WO89 / 12559 日本1989年12月28日。用于集电器的碳刷具有凹陷，其中填充有电镀铜层，其中提供至少一根纵向导线作为连接导体，其与机械和电连接 刷子通过嵌入并完全被铜层包围。

    Engine control for a synchronous motor
    3.
    发明授权
    Engine control for a synchronous motor 有权
    发动机控制同步电机

    公开(公告)号：US09502997B2

    公开(公告)日：2016-11-22

    申请号：US14344900

    申请日：2012-09-13

    申请人： Karsten Laing ,  Herbert Grabner ,  Siegfried Silber

    发明人： Karsten Laing ,  Herbert Grabner ,  Siegfried Silber

    IPC分类号： H02P1/46 ,  H02P6/00 ,  H02P21/05 ,  H02P21/00 ,  H02P23/04 ,  H02K21/14

    CPC分类号： H02P6/28 ,  H02K21/14 ,  H02P21/0089 ,  H02P21/05 ,  H02P21/18 ,  H02P23/04 ,  H02P25/03 ,  H02P2205/01 ,  H02P2209/11

    摘要： The invention relates to an engine control for a synchronous motor having a number of N stator coils set off in regard to each other, which are arranged around a rotor of the synchronous motor, wherein there may be impressed upon the stator coils by the engine control a coil voltage and wherein there is formed a coil current having a direct current component in a co-ordinate system rotating proportionally with the number of revolutions performed by the synchronous motor as well as a cross current component, wherein the cross current component effects a tangential force activating the rotor in the direction of rotation and wherein the direct current component effects a force acting perpendicularly to the rotor surface on the rotor, wherein the engine control has a direct current generator for generating a direct current component periodically alternating in the rotating co-ordinate system, in order to neutralize oscillations of the synchronous motor activated by the engine control by means of the force generated perpendicularly to the rotor surface, wherein the direct current generator is formed for evaluating at least one angle information and an operating cross current.

    摘要翻译： 本发明涉及一种用于同步电动机的发动机控制，该同步电动机具有相对于彼此排列的多个N个定子线圈，其布置在同步电动机的转子周围，其中可以通过发动机控制施加在定子线圈上 线圈电压，并且其中形成线圈电流，该线圈电流具有与由同步电动机执行的转数成正比的坐标系中的直流分量以及交叉电流分量，其中交叉电流分量产生切向 迫使转子沿旋转方向激励，并且其中直流部件产生垂直于转子上的转子表面作用的力，其中发动机控制装置具有直流发电机，用于在转动共轴中产生周期性交替的直流分量， 以便中和由我通过发动机控制激活的同步电动机的振荡 所述力垂直于所述转子表面产生的力，其中形成所述直流发电机用于评估至少一个角度信息和操作交叉电流。

    BRUSH UNIT FOR AN ELECTRIC MACHINE, SPRING AND SEAL ARRANGEMENT FOR THE SAME, AND METHOD FOR THE PRODUCTION THEREOF
    5.
    发明申请
    BRUSH UNIT FOR AN ELECTRIC MACHINE, SPRING AND SEAL ARRANGEMENT FOR THE SAME, AND METHOD FOR THE PRODUCTION THEREOF 有权
    用于电机的刷机单元，用于其的弹簧和密封装置及其生产方法

    公开(公告)号：US20100289360A1

    公开(公告)日：2010-11-18

    申请号：US12734246

    申请日：2008-12-05

    申请人： Herbert Grabner ,  Gerhard Limberger

    发明人： Herbert Grabner ,  Gerhard Limberger

    IPC分类号： H02K5/14 ,  H01R43/12 ,  H01R39/40

    CPC分类号： H02K5/148 ,  H01R39/383 ,  H01R39/41 ,  H02K5/225 ,  Y10T29/49117

    摘要： A brush unit for an electric machine has a simple and low-cost but robust design, and can be assembled at low-cost using simple process steps comprises four ring-shaped board elements are stacked on each other, namely two outer circuit boards, each of which is electrically conductively connected to one or more brushes. Two guide boards made of electrically insulative material disposed therebetween, comprise a shape having protrusions and recesses for forming radial guides for the brushes and receptacles for springs acting on the brushes. The springs are spiral springs wound around a mandrel, the flat ends thereof protruding past the springs being rotationally fixedly guided in a guide groove of each receptacle and able to engage behind a stop. In order to assemble the brush unit, the circuit and guide boards are stacked on each other in the axial direction and riveted, then the brushes are inserted in the guides in the radial direction and the springs are placed in the receptacles.

    摘要翻译： 用于电机的电刷单元具有简单且低成本但坚固的设计，并且可以使用简单的工艺步骤以低成本组装，包括彼此堆叠的四个环形板元件，即两个外部电路板，每个 其电导电连接到一个或多个电刷。 由电绝缘材料制成的两个引导板设置在它们之间，包括具有突起和凹槽的形状，用于形成用于刷子的径向引导件和用于作用在刷子上的弹簧的容器。 弹簧是缠绕在心轴上的螺旋弹簧，其突出的弹簧的平坦端被旋转地固定地引导到每个容器的引导槽中并且能够接合在止动件后面。 为了组装刷子单元，电路和引导板在轴向方向上彼此堆叠并铆接，然后将电刷沿径向方向插入引导件中，弹簧被放置在插座中。

    DEVICE FOR DYNAMIC BALANCING OF A ROTATING COMPONENT
    9.
    发明申请
    DEVICE FOR DYNAMIC BALANCING OF A ROTATING COMPONENT 有权
    旋转部件动态平衡装置

    公开(公告)号：US20130002063A1

    公开(公告)日：2013-01-03

    申请号：US13528926

    申请日：2012-06-21

    申请人： Thomas Stallinger ,  Wolfgang Amrheim ,  Siegfried Silber ,  Herbert Grabner

    发明人： Thomas Stallinger ,  Wolfgang Amrheim ,  Siegfried Silber ,  Herbert Grabner

    IPC分类号： H02K5/24

    CPC分类号： H02K7/16 ,  B04B9/12 ,  B04B9/146 ,  H02K5/26 ,  H02K7/04 ,  H02K7/09 ,  H02K11/00 ,  H02K2213/09

    摘要： A device for limiting an unbalance in inside a centrifugal, with an electric motor to drive a rotating component disposed in an enclosure around a rotational axis, wherein a rotor of the electric motor is non-rotatably connected to the rotating component, a bearing assembly for the rotor and the stator to be arranged in, and a stabilizer unit which generates as a function of a disturbing force acting on the rotating component a balancing force that is adapted to compensate said latter, the bearing assembly including support means such as to make the stator radially movable, and the stabilizer arranged radially outside and/or inside said stator and/or support means of the bearing assembly and having stabilizing means whereby in aggregate a radial balancing force can be generated.

    摘要翻译： 一种用于限制离心机内部的不平衡的装置，其中电动机驱动设置在围绕旋转轴线的外壳中的旋转部件，其中电动机的转子不可旋转地连接到旋转部件，轴承组件， 转子和定子被布置在其中，以及稳定器单元，其作为作用在旋转部件上的干扰力的函数产生适于补偿后者的平衡力，所述轴承组件包括支撑装置，以使 定子可径向移动，并且稳定器布置在轴承组件的定子和/或支撑装置的径向外侧和/或内部，并且具有稳定装置，由此可以产生径向平衡力。