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    Electric motor that provides motor length reduction
    1.
    发明授权
    Electric motor that provides motor length reduction 有权
    提供电机长度减小的电动机

    公开(公告)号：US07352095B2

    公开(公告)日：2008-04-01

    申请号：US11142611

    申请日：2005-05-31

    申请人： William A. Archer ,  Philip Wayne Johnson ,  Scott A. Coonrod ,  Kamron Mark Wright ,  Donald E. Bair

    发明人： William A. Archer ,  Philip Wayne Johnson ,  Scott A. Coonrod ,  Kamron Mark Wright ,  Donald E. Bair

    IPC分类号： H02K5/00

    CPC分类号： H02K5/04 ,  H02K5/15 ,  H02K11/33

    摘要： A method for reducing a length of a motor is described. The method includes engaging a motor enclosure at a first end with a motor winding assembly, inserting a mid shield into the motor enclosure from a second end of the enclosure, and fastening the mid shield to the motor winding assembly. The method further includes engaging the second end of the motor enclosure with a motor control unit, at least a portion of the motor control unit within the motor enclosure, and fastening the motor control unit to the mid shield.

    摘要翻译： 描述了减小电动机长度的方法。 该方法包括将第一端的电动机外壳与电动机绕组组件接合，从壳体的第二端将中间屏蔽件插入电机外壳中，并将中间屏蔽件紧固到电动机绕组组件。 该方法还包括将电动机壳体的第二端与电动机控制单元接合，电动机壳体内的电动机控制单元的至少一部分，并将电动机控制单元紧固到中间挡板。

    Mid shield bearing support of an electric motor
    3.
    发明授权
    Mid shield bearing support of an electric motor 有权
    中间屏蔽轴承支持电动机

    公开(公告)号：US07420302B2

    公开(公告)日：2008-09-02

    申请号：US11142570

    申请日：2005-05-31

    申请人： William A. Archer ,  Philip Wayne Johnson ,  Scott A. Coonrod ,  Kamron Mark Wright ,  Donald E. Bair

    发明人： William A. Archer ,  Philip Wayne Johnson ,  Scott A. Coonrod ,  Kamron Mark Wright ,  Donald E. Bair

    IPC分类号： H02K5/16

    CPC分类号： H02K5/15

    摘要： An electric motor includes a motor enclosure, a motor-bearing assembly, a motor control unit, a mid shield, and a bearing. The motor-bearing assembly is configured for placement within the motor enclosure and has a shaft extending therefrom. A portion of the motor control unit is configured for placement within the motor enclosure. The mid shield is configured for placement within the motor enclosure between the motor control unit and the motor-bearing assembly and further configured to engage the shaft. The bearing is configured to seat within the mid shield and provide at least a portion of the engagement between the shaft and the mid shield.

    摘要翻译： 电动机包括电动机壳体，电动机轴承组件，电动机控制单元，中间屏蔽件和轴承。 电机轴承组件被配置为放置在电动机壳体内并且具有从其延伸的轴。 电动机控制单元的一部分被配置为放置在电动机外壳内。 中间屏蔽被配置为放置在马达控制单元和马达轴承组件之间的马达壳体内，并进一步配置成接合轴。 所述轴承被配置为位于所述中间屏蔽内并且提供所述轴和所述中间屏蔽之间的接合的至少一部分。

    Mid shield for an electric motor
    4.
    发明授权
    Mid shield for an electric motor 有权
    电动机的中间屏蔽

    公开(公告)号：US07180215B2

    公开(公告)日：2007-02-20

    申请号：US11142569

    申请日：2005-05-31

    申请人： William A. Archer ,  Philip Wayne Johnson ,  Scott A. Coonrod ,  Kamron Mark Wright ,  Donald E. Bair

    发明人： William A. Archer ,  Philip Wayne Johnson ,  Scott A. Coonrod ,  Kamron Mark Wright ,  Donald E. Bair

    IPC分类号： H02K5/00

    CPC分类号： H02K5/1732 ,  H02K11/33

    摘要： A motor is described that includes a motor enclosure, a motor-bearing assembly, a motor control unit, and a mid shield. The motor-bearing assembly is configured for placement within the motor enclosure, and a portion of the motor control unit is configured for placement within the motor enclosure. The mid shield is configured for placement within the motor enclosure between the motor control unit and the motor-bearing assembly. The mid shield is further configured to allow removal of the motor control unit without disturbance of the motor-bearing assembly.

    摘要翻译： 描述了一种电动机，其包括电机外壳，电动机轴承组件，电动机控制单元和中间屏蔽。 电动机轴承组件被配置为放置在电动机壳体内，并且电动机控制单元的一部分被配置为放置在电动机壳体内。 中间屏蔽配置为放置在电机控制单元和电机轴承组件之间的电机外壳内。 中间护罩还被构造成允许马达控制单元的移除，而不影响马达轴承组件。

    Motor control packaging for an electric motor
    5.
    发明授权
    Motor control packaging for an electric motor 有权
    电机控制包装

    公开(公告)号：US07256522B2

    公开(公告)日：2007-08-14

    申请号：US11142571

    申请日：2005-05-31

    申请人： Philip Wayne Johnson ,  Scott A. Coonrod ,  Kamron Mark Wright ,  Donald E. Bair

    发明人： Philip Wayne Johnson ,  Scott A. Coonrod ,  Kamron Mark Wright ,  Donald E. Bair

    IPC分类号： H02K5/00

    CPC分类号： H02K5/1732 ,  H02K11/33

    摘要： A motor is described that includes a motor enclosure, a mid shield, and a motor control unit having a chassis and a plurality of components mounted on the chassis. The motor enclosure includes a plurality of protrusions extending into the motor enclosure. The mid shield is configured for placement within the motor enclosure and configured to engage the protrusions. The mid shield is configured with a plurality of open spaces. The chassis of the motor control unit is configured to engage an end of the motor enclosure and the motor control unit is configured such that at least a portion of the components extend into the motor enclosure and the spaces in the mid shield.

    摘要翻译： 描述了一种电动机，其包括电动机壳体，中间屏蔽件和具有安装在底盘上的底盘和多个部件的电动机控制单元。 马达外壳包括延伸到马达外壳中的多个突起。 中间屏蔽被配置为放置在电动机壳体内并且被配置为接合突起。 中间屏蔽配置有多个开放空间。 电动机控制单元的底盘被配置为接合电动机壳体的端部，并且电动机控制单元构造成使得至少一部分组件延伸到电动机外壳和中间屏蔽件中的空间。

    PERMANENT MAGNET ROTORS AND METHODS OF ASSEMBLING THE SAME
    6.
    发明申请
    PERMANENT MAGNET ROTORS AND METHODS OF ASSEMBLING THE SAME 有权
    永久磁铁转子及其组装方法

    公开(公告)号：US20120139381A1

    公开(公告)日：2012-06-07

    申请号：US12962134

    申请日：2010-12-07

    申请人： Harold C. Kingrey ,  John R. Oakes ,  Daniel S. Figgins ,  Jeffrey A. Hall ,  Subhash M. Brahmavar ,  Donald E. Bair

    发明人： Harold C. Kingrey ,  John R. Oakes ,  Daniel S. Figgins ,  Jeffrey A. Hall ,  Subhash M. Brahmavar ,  Donald E. Bair

    IPC分类号： H02K1/28 ,  H02K15/00

    CPC分类号： H02K1/28 ,  H02K1/27 ,  H02K1/274 ,  H02K1/276 ,  Y10T29/49009 ,  Y10T29/49012

    摘要： A method for securing a permanent magnet within a rotor core is described. The rotor core includes a first end and a second end and at least one permanent magnet opening configured to receive the permanent magnet. The method includes coupling a first rotor end lamination to the first end of the rotor core. The first lamination includes at least one inner wall that defines an opening within the first lamination that corresponds to the permanent magnet opening in the rotor core. The first lamination includes a bridge portion positioned between the at least one inner wall and an outer edge of the first rotor end lamination. The method also includes positioning a permanent magnet at least partially within the permanent magnet opening and mechanically deforming the bridge portion of the first lamination to secure the permanent magnet within the permanent magnet opening.

    摘要翻译： 描述了一种用于将永磁体固定在转子芯内的方法。 转子芯包括第一端和第二端以及被配置为容纳永磁体的至少一个永磁体开口。 该方法包括将第一转子端层叠件联接到转子芯的第一端。 第一层压件包括至少一个内壁，该内壁在第一层压件内限定对应于转子芯中的永磁体开口的开口。 第一层压包括定位在第一转子端层压板的至少一个内壁和外边缘之间的桥接部分。 该方法还包括至少部分地将永磁体定位在永磁体开口内并使第一层压体的桥接部分机械地变形以将永磁体固定在永磁体开口内。

    Permanent magnet rotors and methods of assembling the same
    7.
    发明授权
    Permanent magnet rotors and methods of assembling the same 有权
    永磁转子及其组装方法

    公开(公告)号：US08692432B2

    公开(公告)日：2014-04-08

    申请号：US12962134

    申请日：2010-12-07

    申请人： Harold C. Kingrey ,  John R. Oakes ,  Daniel S. Figgins ,  Jeffrey A. Hall ,  Subhash M. Brahmavar ,  Donald E. Bair

    发明人： Harold C. Kingrey ,  John R. Oakes ,  Daniel S. Figgins ,  Jeffrey A. Hall ,  Subhash M. Brahmavar ,  Donald E. Bair

    IPC分类号： H02K1/27 ,  H02K1/28

    CPC分类号： H02K1/28 ,  H02K1/27 ,  H02K1/274 ,  H02K1/276 ,  Y10T29/49009 ,  Y10T29/49012

    摘要： A method for securing a permanent magnet within a rotor core is described. The rotor core includes a first end and a second end and at least one permanent magnet opening configured to receive the permanent magnet. The method includes coupling a first rotor end lamination to the first end of the rotor core. The first lamination includes at least one inner wall that defines an opening within the first lamination that corresponds to the permanent magnet opening in the rotor core. The first lamination includes a bridge portion positioned between the at least one inner wall and an outer edge of the first rotor end lamination. The method also includes positioning a permanent magnet at least partially within the permanent magnet opening and mechanically deforming the bridge portion of the first lamination to secure the permanent magnet within the permanent magnet opening.

    摘要翻译： 描述了一种用于将永磁体固定在转子芯内的方法。 转子芯包括第一端和第二端以及被配置为容纳永磁体的至少一个永磁体开口。 该方法包括将第一转子端层叠件联接到转子芯的第一端。 第一层压件包括至少一个内壁，该内壁在第一层压件内限定对应于转子芯中的永磁体开口的开口。 第一层压包括定位在第一转子端层压板的至少一个内壁和外边缘之间的桥接部分。 该方法还包括至少部分地将永磁体定位在永磁体开口内并使第一层压体的桥接部分机械地变形以将永磁体固定在永磁体开口内。