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    AN ELECTRICAL MACHINE AND METHODS OF ASSEMBLING THE SAME
    6.
    发明公开
    AN ELECTRICAL MACHINE AND METHODS OF ASSEMBLING THE SAME 审中-公开
    ELEKTRISCHE MASCHINEN UND VERFAHREN ZUR MONTAGE DAVON

    公开(公告)号：EP2993355A1

    公开(公告)日：2016-03-09

    申请号：EP15184359.6

    申请日：2015-09-08

    Applicant: Regal Beloit America, Inc.

    Inventor： KREIDLER, Jason J. ,  ROHOZA, Rafal P.

    IPC: F04D25/06 ,  F04D25/08 ,  F04D29/26 ,  F04D29/28 ,  F04D29/58

    CPC classification number: H02K15/02 ,  F04D25/0653 ,  F04D25/068 ,  F04D25/082 ,  F04D29/263 ,  F04D29/282 ,  F04D29/5813 ,  F04D29/622

    Abstract: A fluid circulating assembly includes a fan impeller having an inlet ring and a rear plate that together define a central fan chamber. The fluid circulating assembly also includes an electrical machine having a rotor assembly, a stator assembly, and a housing. The rotor assembly is attached to the fan impeller rear plate such that the electrical machine is located entirely outside the central fan chamber. The housing includes an annular center section and at least two extension portions extending radially outward from the annular center section.

    Abstract translation: 流体循环组件包括具有一个限定中央风扇室的入口环和后板的风扇叶轮。 流体循环组件还包括具有转子组件，定子组件和壳体的电机。 转子组件附接到风扇叶轮后板，使得电机完全位于中央风扇室的外部。 壳体包括环形中心部分和从环形中心部分径向向外延伸的至少两个延伸部分。

    AN ELECTRICAL MACHINE AND METHODS OF ASSEMBLING THE SAME
    8.
    发明公开
    AN ELECTRICAL MACHINE AND METHODS OF ASSEMBLING THE SAME 审中-公开
    电气设备及其组装方法

    公开(公告)号：EP2993764A3

    公开(公告)日：2016-11-09

    申请号：EP15184358.8

    申请日：2015-09-08

    Applicant: Regal Beloit America, Inc.

    Inventor： KREIDLER, Jason J. ,  ROHOZA, Rafal P. ,  GOLM, Norman C., Jr. ,  KLOPP, Mark L.

    IPC: H02K5/20 ,  H02K5/18 ,  H02K11/33 ,  H02K21/24 ,  F04D25/08 ,  F04D29/58

    Abstract: A fluid circulating assembly includes a fan impeller having an inlet ring and a rear plate that define a central chamber. The fluid circulating assembly includes an electrical machine having a rotor assembly, a stator assembly, and a housing. The electrical machine is coupled to the rear plate of the impeller such that the electrical machine is positioned entirely outside the central chamber. The housing includes a plurality of fins on a side of the housing opposite the rear plate. The fins extend axially away from the stator assembly. The assembly includes a duct attached to the housing. The duct covers a portion of the fins and extends radially outward from the housing towards an outer edge of the rear plate. The duct is configured to channel air over the portion of the fins to facilitate cooling the electrical machine.

    AN ELECTRICAL MACHINE AND METHODS OF ASSEMBLING THE SAME
    9.
    发明公开
    AN ELECTRICAL MACHINE AND METHODS OF ASSEMBLING THE SAME 审中-公开
    ELEKTRISCHE MASCHINEN UND MONTAGEVERFAHRENDAFÜR

    公开(公告)号：EP2993764A2

    公开(公告)日：2016-03-09

    申请号：EP15184358.8

    申请日：2015-09-08

    Applicant: Regal Beloit America, Inc.

    Inventor： KREIDLER, Jason J. ,  ROHOZA, Rafal P. ,  GOLM, Norman C., Jr. ,  KLOPP, Mark L.

    IPC: H02K5/20 ,  H02K21/24

    Abstract: A fluid circulating assembly includes a fan impeller having an inlet ring and a rear plate that define a central chamber. The fluid circulating assembly includes an electrical machine having a rotor assembly, a stator assembly, and a housing. The electrical machine is coupled to the rear plate of the impeller such that the electrical machine is positioned entirely outside the central chamber. The housing includes a plurality of fins on a side of the housing opposite the rear plate. The fins extend axially away from the stator assembly. The assembly includes a duct attached to the housing. The duct covers a portion of the fins and extends radially outward from the housing towards an outer edge of the rear plate. The duct is configured to channel air over the portion of the fins to facilitate cooling the electrical machine.

    Abstract translation: 流体循环组件包括具有限定中心室的入口环和后板的风扇叶轮。 流体循环组件包括具有转子组件，定子组件和壳体的电机。 电机联接到叶轮的后板，使得电机完全位于中心室的外部。 壳体包括在壳体的与后板相对的一侧上的多个翅片。 翅片轴向地远离定子组件延伸。 组件包括附接到壳体的管道。 管道覆盖翅片的一部分并且从壳体径向向外延伸到后板的外边缘。 所述管道构造成将空气引导到所述翅片的所述部分上以便于冷却所述电机。

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