Apparatus for using an electrical machine to transport fluids through a pipeline
    1.
    发明授权
    Apparatus for using an electrical machine to transport fluids through a pipeline 有权
    用于使用电机将流体输送通过管道的装置

    公开(公告)号:US07768173B2

    公开(公告)日:2010-08-03

    申请号:US12545570

    申请日:2009-08-21

    IPC分类号: H02K1/06

    摘要: A stator for an electrical machine includes teeth assembled from a plurality of stacked laminations mounted on a cylindrical protective surface thereby forming a plurality of slots. The stator also includes an armature winding assembled within the teeth by inserting components of the armature winding into the plurality of stator slots from positions external to the teeth in a manner that facilitates mitigating potential for coil distortion. The armature winding includes a plurality of coils that each include an end winding. The stator further includes a segmented yoke inserted around the armature winding in a manner that facilitates mitigating a potential for disturbing the end winding of the coils. Independently assembling the stator components in this manner facilitates varying a thickness and/or the number of heat conducting laminations between the yoke and teeth that subsequently facilitates heat transfer from the armature winding to an outer pressure casing of the machine.

    摘要翻译: 用于电机的定子包括由安装在圆柱形保护表面上的多个堆叠的叠片组装的齿,从而形成多个槽。 定子还包括通过以有助于减轻线圈变形的可能性的方式将电枢绕组的部件从齿外部的位置插入多个定子槽中而组装在齿内的电枢绕组。 电枢绕组包括多个线圈,每个线圈包括端部绕组。 定子还包括一个分段磁轭,其以一种有利于减轻干扰线圈端部绕组的电位的方式插入到电枢绕组周围。 以这种方式独立地组装定子部件有助于改变轭和齿之间的导热叠片的厚度和/或数量,其随后促进从电枢绕组到机器的外部压力壳体的热传递。

    Methods and apparatus for using an electrical machine to transport fluids through a pipeline
    3.
    发明申请
    Methods and apparatus for using an electrical machine to transport fluids through a pipeline 有权
    使用电机通过管道输送流体的方法和装置

    公开(公告)号:US20070278879A1

    公开(公告)日:2007-12-06

    申请号:US11446029

    申请日:2006-06-02

    IPC分类号: H02K9/00 H02K3/24 H02K5/12

    摘要: A stator for an electrical machine includes teeth assembled from a plurality of stacked laminations mounted on a cylindrical protective surface thereby forming a plurality of slots. The stator also includes an armature winding assembled within the teeth by inserting components of the armature winding into the plurality of stator slots from positions external to the teeth in a manner that facilitates mitigating potential for coil distortion. The armature winding includes a plurality of coils that each include an end winding. The stator further includes a segmented yoke inserted around the armature winding in a manner that facilitates mitigating a potential for disturbing the end winding of the coils. Independently assembling the stator components in this manner facilitates varying a thickness and/or the number of heat conducting laminations between the yoke and teeth that subsequently facilitates heat transfer from the armature winding to an outer pressure casing of the machine.

    摘要翻译: 用于电机的定子包括由安装在圆柱形保护表面上的多个堆叠的叠片组装的齿,从而形成多个槽。 定子还包括通过以有助于减轻线圈变形的可能性的方式将电枢绕组的部件从齿外部的位置插入多个定子槽中而组装在齿内的电枢绕组。 电枢绕组包括多个线圈,每个线圈包括端部绕组。 定子还包括一个分段磁轭,其以一种有利于减轻干扰线圈端部绕组的电位的方式插入到电枢绕组周围。 以这种方式独立地组装定子部件有助于改变轭和齿之间的导热叠片的厚度和/或数量,其随后促进从电枢绕组到机器的外部压力壳体的热传递。

    APPARATUS FOR USING AN ELECTRICAL MACHINE TO TRANSPORT FLUIDS THROUGH A PIPELINE
    4.
    发明申请
    APPARATUS FOR USING AN ELECTRICAL MACHINE TO TRANSPORT FLUIDS THROUGH A PIPELINE 有权
    使用电机通过管道运输流体的装置

    公开(公告)号:US20090309431A1

    公开(公告)日:2009-12-17

    申请号:US12545570

    申请日:2009-08-21

    IPC分类号: H02K9/22

    摘要: A stator for an electrical machine includes teeth assembled from a plurality of stacked laminations mounted on a cylindrical protective surface thereby forming a plurality of slots. The stator also includes an armature winding assembled within the teeth by inserting components of the armature winding into the plurality of stator slots from positions external to the teeth in a manner that facilitates mitigating potential for coil distortion. The armature winding includes a plurality of coils that each include an end winding. The stator further includes a segmented yoke inserted around the armature winding in a manner that facilitates mitigating a potential for disturbing the end winding of the coils. Independently assembling the stator components in this manner facilitates varying a thickness and/or the number of heat conducting laminations between the yoke and teeth that subsequently facilitates heat transfer from the armature winding to an outer pressure casing of the machine.

    摘要翻译: 用于电机的定子包括由安装在圆柱形保护表面上的多个堆叠的叠片组装的齿,从而形成多个槽。 定子还包括通过以有助于减轻线圈变形的可能性的方式将电枢绕组的部件从齿外部的位置插入多个定子槽中而组装在齿内的电枢绕组。 电枢绕组包括多个线圈,每个线圈包括端部绕组。 定子还包括一个分段磁轭,其以一种有利于减轻干扰线圈端部绕组的电位的方式插入到电枢绕组周围。 以这种方式独立地组装定子部件有助于改变轭和齿之间的导热叠片的厚度和/或数量,其随后促进从电枢绕组到机器的外部压力壳体的热传递。

    Methods and apparatus for using an electrical machine to transport fluids through a pipeline
    5.
    发明授权
    Methods and apparatus for using an electrical machine to transport fluids through a pipeline 有权
    使用电机通过管道输送流体的方法和装置

    公开(公告)号:US07579724B2

    公开(公告)日:2009-08-25

    申请号:US11446029

    申请日:2006-06-02

    IPC分类号: H02K9/00

    摘要: A stator for an electrical machine includes teeth assembled from a plurality of stacked laminations mounted on a cylindrical protective surface thereby forming a plurality of slots. The stator also includes an armature winding assembled within the teeth by inserting components of the armature winding into the plurality of stator slots from positions external to the teeth in a manner that facilitates mitigating potential for coil distortion. The armature winding includes a plurality of coils that each include an end winding. The stator further includes a segmented yoke inserted around the armature winding in a manner that facilitates mitigating a potential for disturbing the end winding of the coils. Independently assembling the stator components in this manner facilitates varying a thickness and/or the number of heat conducting laminations between the yoke and teeth that subsequently facilitates heat transfer from the armature winding to an outer pressure casing of the machine.

    摘要翻译: 用于电机的定子包括由安装在圆柱形保护表面上的多个堆叠的叠片组装的齿,从而形成多个槽。 定子还包括通过以有助于减轻线圈变形的可能性的方式将电枢绕组的部件从齿外部的位置插入多个定子槽中而组装在齿内的电枢绕组。 电枢绕组包括多个线圈,每个线圈包括端部绕组。 定子还包括一个分段磁轭,其以一种有利于减轻干扰线圈端部绕组的电位的方式插入到电枢绕组周围。 以这种方式独立地组装定子部件有助于改变轭和齿之间的导热叠片的厚度和/或数量,其随后促进从电枢绕组到机器的外部压力壳体的热传递。