利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

24 条记录 (耗时 0.014 秒)

    PERMANENT-MAGNETIC ROTOR
    1.
    发明申请
    PERMANENT-MAGNETIC ROTOR 有权
    永磁转子

    公开(公告)号：US20110127859A1

    公开(公告)日：2011-06-02

    申请号：US12737432

    申请日：2009-07-10

    申请人： Wolfgang Amrhein ,  Ralf de le Haye ,  Siegfried Silber

    发明人： Wolfgang Amrhein ,  Ralf de le Haye ,  Siegfried Silber

    IPC分类号： H02K1/28 ,  H02K1/27 ,  H02K1/04

    CPC分类号： H02K1/276

    摘要： The invention relates to a permanent-magnetic rotor (2) for an electric motor, preferably for an internal rotor motor, that comprises a laminated core (3) consisting of several rotor sheets (4, 41, 5) that are stacked in the axial direction. Permanent magnets (8) are arranged in receiving pockets (7) formed by recesses (6) of the rotor sheets, the laminated core (3) being composed of at least two differently shaped types of rotor sheets (4, 4′, 5). Several rotor sheets (4, 41) of a first type of rotor sheet are provided as retaining sheets (4, 41) that respectively comprise a (central) yoke lamination section (13) that is connected or can be connected to the rotor shaft and respectively one or more (external) pole shoe sections (12) that are connected to the yoke lamination section (13) by one or more connecting bars (9, 9′, 10) or bar sections, and several rotor sheets (5) of a second type of rotor sheet are provided as intermediate sheets (5) without connecting bars.

    摘要翻译： 本发明涉及一种用于电动机的优选用于内转子电动机的永磁转子（2），其包括由几个转子片（4,41,5）构成的层叠铁心（3），所述多个转子片材 方向。 永磁体（8）设置在由转子片的凹部（6）形成的接收凹部（7）中，层叠铁芯（3）由至少两种不同形状的转子片（4,4'，5）组成， 。 第一类转子片的几个转子片（4,41）被设置为分别包括连接或可连接到转子轴的（中央）磁轭叠层部分（13）的保持片（4,41），以及 分别通过一个或多个连接杆（9,9'，10）或杆部分连接到轭铁层压部分（13）的一个或多个（外部）极靴部分（12）和几个转子片（5） 第二类转子片设置为没有连接杆的中间片（5）。

    Skull vibrational unit
    3.
    发明授权
    Skull vibrational unit 有权
    头骨振动单位

    公开(公告)号：US09113277B2

    公开(公告)日：2015-08-18

    申请号：US12634940

    申请日：2009-12-10

    申请人： Geoffrey Ball ,  Peter Lampacher ,  Wolfgang Amrhein ,  Gunther Weidenholzer

    发明人： Geoffrey Ball ,  Peter Lampacher ,  Wolfgang Amrhein ,  Gunther Weidenholzer

    IPC分类号： H04R25/00

    CPC分类号： H04R25/606 ,  H04R2225/67 ,  H04R2460/13

    摘要： An implantable hearing prosthesis for a recipient patient is described. An implantable receiving coil transcutaneously receives an externally generated communication data signal. An implantable signal processor is in communication with the receiving coil and converts the communication data signal into an electrical stimulation signal. An implantable transducer housing is fixedly attachable to skull bone of the patient. An implantable drive transducer is in communication with the signal processor and removably engageable with the transducer housing for applying to the transducer housing a mechanical vibration signal based on the electrical stimulation signal for audio perception by the patient.

    摘要翻译： 描述了用于接受者患者的可植入听力假体。 可植入的接收线圈经常地接收外部产生的通信数据信号。 可植入信号处理器与接收线圈通信，并将通信数据信号转换为电刺激信号。 可植入的换能器壳体可固定地附接到患者的颅骨。 可植入式驱动换能器与信号处理器通信，并且可拆卸地与换能器壳体接合，以便根据用于患者的音频感知的电刺激信号将振动信号施加到换能器上。

    Skull Vibrational Unit
    6.
    发明申请
    Skull Vibrational Unit 有权
    颅骨振动单位

    公开(公告)号：US20100145135A1

    公开(公告)日：2010-06-10

    申请号：US12634940

    申请日：2009-12-10

    申请人： Geoffrey Ball ,  Peter Lampacher ,  Wolfgang Amrhein ,  Gunther Weidenholzer

    发明人： Geoffrey Ball ,  Peter Lampacher ,  Wolfgang Amrhein ,  Gunther Weidenholzer

    IPC分类号： H04R25/00

    CPC分类号： H04R25/606 ,  H04R2225/67 ,  H04R2460/13

    摘要： An implantable hearing prosthesis for a recipient patient is described. An implantable receiving coil transcutaneously receives an externally generated communication data signal. An implantable signal processor is in communication with the receiving coil and converts the communication data signal into an electrical stimulation signal. An implantable transducer housing is fixedly attachable to skull bone of the patient. An implantable drive transducer is in communication with the signal processor and removably engageable with the transducer housing for applying to the transducer housing a mechanical vibration signal based on the electrical stimulation signal for audio perception by the patient.

    摘要翻译： 描述了用于接受者患者的可植入听力假体。 可植入的接收线圈经常地接收外部生成的通信数据信号。 可植入信号处理器与接收线圈通信，并将通信数据信号转换为电刺激信号。 可植入的换能器壳体可固定地附接到患者的颅骨。 可植入驱动传感器与信号处理器通信，并且可移除地与换能器壳体接合，以便根据用于患者的音频感知的电刺激信号将振动信号施加到换能器上。

    Method and arrangement for the excitation of the journalling winding and the drive winding systems in electrical machines with magnetic journalling, and an electrical drive
    7.
    发明授权
    Method and arrangement for the excitation of the journalling winding and the drive winding systems in electrical machines with magnetic journalling, and an electrical drive 有权
    用于磁轴颈的电机中的轴颈绕组和驱动绕组系统的激励的方法和装置以及电驱动

    公开(公告)号：US06236130B1

    公开(公告)日：2001-05-22

    申请号：US09381775

    申请日：1999-11-12

    申请人： Wolfgang Amrhein ,  Siegfried Silber

    发明人： Wolfgang Amrhein ,  Siegfried Silber

    IPC分类号： F16C3906

    CPC分类号： F16C32/0444 ,  F16C32/0493 ,  F16C2380/26

    摘要： A method for the excitation of the radial force and torque winding systems of electrical drives with integrated magnetic bearings. The drives comprise an electrical machine with torque and radial force windings which are introduced in the stator or rotor, a position and angle sensor system and analog or digital electronic circuitry for the control, regulation, monitoring and feeding of the machine. A model is used for setting the rotor position (36,37) and the rotational angle of the rotor (&phgr;) which describes the relationship between the forces acting radially and tangentially at the rotor or at the stator respectively and the loop currents, and indeed in such a manner that it takes into account the deviations from the sinusoidal form of the force components, which depend on the rotational angle of the rotor (&phgr;).

    摘要翻译： 一种用于集成磁轴承的电动驱动器的径向力和转矩绕组系统的激励的方法。 驱动器包括具有引导到定子或转子中的扭矩和径向力绕组的电机，位置和角度传感器系统以及用于机器的控制，调节，监测和馈送的模拟或数字电子电路。 模型用于设定转子位置（36,37）和转子（phi）的旋转角度，该旋转角度描述了转子或定子处的径向和切向作用力与回路电流之间的关系，实际上 以这样的方式，其考虑到取决于转子（phi）的旋转角度的力分量的正弦形式的偏差。

    CENTRIFUGE
    8.
    发明申请
    CENTRIFUGE 审中-公开
    离心机

    公开(公告)号：US20100216620A1

    公开(公告)日：2010-08-26

    申请号：US12710562

    申请日：2010-02-23

    申请人： Ralf DE LA HAYE ,  Thomas HENKE ,  Andreas LEVERMANN ,  Wolfgang AMRHEIN ,  Siegfried SILBER ,  Herbert GRABNER

    发明人： Ralf DE LA HAYE ,  Thomas HENKE ,  Andreas LEVERMANN ,  Wolfgang AMRHEIN ,  Siegfried SILBER ,  Herbert GRABNER

    IPC分类号： B04B9/02 ,  B04B9/10

    CPC分类号： B04B9/04 ,  B04B9/12

    摘要： The invention relates to a centrifuge, in particular a laboratory centrifuge, with a centrifuge rotor to hold material and with an electric motor, exhibiting a stator, a rotor that is associated with the stator and a fastening means for the localization of the electric motor at a stationary support and for a torque proof connection of the rotor with the centrifuge rotor, in which the centrifuge rotor features a recess on a face side that is facing the electric motor, in which the recess of the centrifuge rotor is designed such, that the electric motor can be at least partially positioned in said recess.

    摘要翻译： 本发明涉及一种离心机，特别是实验室离心机，其具有离心机转子以保持材料，并且具有电动机，显示定子，与定子相关联的转子和用于将电动机定位的紧固装置 固定支撑件和用于转子与离心机转子的扭矩抵抗连接，其中离心机转子在面对电动机的正面上具有凹部，其中离心机转子的凹部被设计成使得 电动机可以至少部分地定位在所述凹部中。