Segmented stator for an axial field device

    公开(公告)号:US09762099B2

    公开(公告)日:2017-09-12

    申请号:US14193012

    申请日:2014-02-28

    摘要: An axial rotary energy device including a segmented stator assembly having a plurality of segments arranged in an annular array. Each stator segment is constructed by stacking a plurality of PCB power conductor layers and a plurality of PCB series layers. Each layer having radial conductors extending from an inner via to an outer via. The vias electrically connect selected radial conductors of the series conductor layer and power conductor layer. Each power conductor layer includes a pair of positive and negative terminal vias for one phase of the electric current connected to selected outer vias. A daughter PCB layer electrically connects two adjacent segments together by having a first portion electrically connected to a negative terminal via located in one segment and a second portion electrically connected to a positive terminal via located in an adjacent segment together with a current conductor electrically connecting the two terminal vias together.

    SEGMENTED STATOR FOR AN AXIAL FIELD DEVICE
    2.
    发明申请
    SEGMENTED STATOR FOR AN AXIAL FIELD DEVICE 有权
    用于轴向场设备的分段定子

    公开(公告)号:US20140175922A1

    公开(公告)日:2014-06-26

    申请号:US14193012

    申请日:2014-02-28

    IPC分类号: H02K3/26

    摘要: An axial rotary energy device including a segmented stator assembly having a plurality of segments arranged in an annular array. Each stator segment is constructed by stacking a plurality of PCB power conductor layers and a plurality of PCB series layers. Each layer having radial conductors extending from an inner via to an outer via. The vias electrically connect selected radial conductors of the series conductor layer and power conductor layer. Each power conductor layer includes a pair of positive and negative terminal vias for one phase of the electric current connected to selected outer vias. A daughter PCB layer electrically connects two adjacent segments together by having a first portion electrically connected to a negative terminal via located in one segment and a second portion electrically connected to a positive terminal via located in an adjacent segment together with a current conductor electrically connecting the two terminal vias together.

    摘要翻译: 一种轴向旋转能量装置,其包括分段定子组件,其具有以环形阵列排列的多个段。 每个定子段通过堆叠多个PCB电力导体层和多个PCB系列层构成。 每个层具有从内部通孔延伸到外部通路的径向导体。 通孔电连接串联导体层和电源导体层的选定径向导体。 每个电源导体层包括一对用于连接到选定的外部通孔的电流的一相的正和负端子通孔。 子PCB层通过具有电连接到位于一个段中的负端子通孔的第一部分和连接到位于相邻段中的正极端子的第二部分将两个相邻的段电连接在一起,该第二部分与连接 两个终端通孔在一起。