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公开(公告)号：US20160149446A1
公开(公告)日：2016-05-26
申请号：US14900179
申请日：2014-06-10
IPC分类号： H02K1/17
CPC分类号： H02K1/17 , H02K19/06 , H02K21/125 , H02K21/44
摘要： The patent entitled “Improvements to rotating magnetic field machines” relates to changes to the structures of the stator and of the inductor system of conventional rotating magnetic field machines. The first change consists of the fact that the stator poles are axial, so that there are no slots between the shoes thereof in the air gap, the windings are in the axial portion and are prefabricated coils, eliminating power loss, electromagnetic and mechanical vibration, electromagnetic emissions, and start-up torque, with a much lower copper content. The second change concerns the inductor system, which is made up of multiple cores, with a shared collector and yoke, which greatly reduces the amount of copper needed, with external dimensions similar to those of the conventional electromagnet that they replace in these machines or in any other sphere of use, for the same number of amperes per turn. It may be used in all rotating field machines.
摘要翻译： 题为“改进旋转磁场机”的专利涉及常规旋转磁场机的定子和电感系统的结构的变化。 第一个变化是由于定子极轴是轴向的，所以在气隙中，在它们之间没有槽，绕组处于轴向部分并且是预制线圈，消除了功率损耗，电磁和机械振动， 电磁辐射和启动扭矩，铜含量低得多。 第二个变化涉及由多个芯组成的电感器系统，具有共享的集电极和磁轭，这大大减少了所需的铜的量，其外部尺寸类似于在这些机器中替代的常规电磁体的尺寸 任何其他使用范围，每转一次安培数。 它可用于所有旋转现场机器。
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公开(公告)号：US20150084472A1
公开(公告)日：2015-03-26
申请号：US14388345
申请日：2013-03-21
摘要： The invention relates to an electrical power motor-generator excited by magnetic transference, and which further comprises a stator (1) and a rotor (2) with an external core (3) stationary relative to the stator and rotor, said external core (3) comprising: an outer axial part, or axial armature (6) joined to the stator (1), an inner part that communicates through an air gap (4) with the rotor (2), a third part, disk (8), that joins the other two parts, where the rotor does not have any excitation coils, and hence no rings or collector brushes. The outer core (3) has an axial permanent magnet (12) and permanent magnets (10) on the outer axial part (6) thereof, and electromagnets (11) in the other two parts or on the disk (8). The rotor does not have brushes to create a magnetic field, which is created by the magnets and coils of the outer core (3), the magnetic flow transmitting the induction flow to the rotating rotor, through an air gap, thus dispensing with rings and collector brushes.
摘要翻译： 本发明涉及一种通过磁转移激励的电力电动发电机，还包括定子（1）和转子（2），外部铁芯（3）相对于定子和转子固定，所述外部铁心（3） ）包括：连接到所述定子（1）的外部轴向部分或轴向衔铁（6），通过气隙（4）与所述转子（2）连通的内部部分，第三部分，盘（8）， 其连接另外两个部分，其中转子没有任何励磁线圈，因此没有环或集电刷。 外芯（3）在其外轴向部分（6）上具有轴向永磁体（12）和永磁体（10），在其他两部分或磁盘（8）上具有电磁体（11）。 转子没有电刷产生磁场，该磁场由外磁芯（3）的磁体和线圈产生，磁流通过气隙将感应流传递到旋转转子，从而分配环和 收集器刷。
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