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    ELECTRIC MOTOR
    1.
    发明申请
    ELECTRIC MOTOR 审中-公开
    电动马达

    公开(公告)号：WO2009099300A3

    公开(公告)日：2009-11-26

    申请号：PCT/KR2009000558

    申请日：2009-02-05

    Applicant: SUNG SAM KYUNG

    Inventor： SUNG SAM KYUNG

    IPC: H02K1/27

    CPC classification number: H02K29/08 ,  H02K21/14 ,  H02K21/225

    Abstract: The present invention relates to an electric motor comprising: a stator whose field magnets are provided fixedly in a radiating configuration in the base of a circular panel; a rotor which is coupled to a rotational shaft passing through the centre of the base, and which is formed with mutually facing magnetised rotor magnets constituting pairs of different poles between an outer cylinder and an inner cylinder, in a coaxial cylindrical form which positions the stator in the middle; a cover which is coupled with the circular panel base while housing the rotor and while allowing the rotational shaft of the rotor to pass through and to be exposed; a rotational magnet plate which is coupled to the rotational shaft on the upper surface of the cover and into which are inserted magnets of the same number as the rotor magnet pairs; a magnetism detection sensor which is formed on the upper surface of the cover and which connects with the rotational magnet plate; and a current-control device which uses a rotational-angle signal, resulting from the sensing by the magnetism detection sensor, to control the field-magnet magnetisation direction of the stator. The said electric motor is characterised in that the rotor magnets of the magnetised outer cylinder and inner cylinder on the rotor are formed facing each other magnetised in pairs of different poles, and in that each rotor magnet pair is formed with mutual separation intervals from the outer cylinder and inner cylinder. By means of the above arrangement, the present invention has the advantage that it substantially improves on the energy efficiency of previously registered patents.

    Abstract translation: 本发明涉及一种电动机，该电动机包括：定子，其定子磁体固定地设置在圆形面板的基部中的散热构造中; 转子，该转子联接到穿过基座的中心的转轴并且以同轴的圆柱形形式形成有在外圆柱和内圆柱之间构成成对不同磁极的相互面对的磁化转子磁体， 在中间; 盖，其在容纳转子并且同时允许转子的旋转轴穿过并被暴露的同时与圆形面板基座联接; 旋转磁体板，其在盖的上表面上联接到旋转轴并且其中插入与转子磁体对相同数量的磁体; 磁检测传感器，其形成在盖的上表面上并且与旋转磁板连接; 以及使用由磁检测传感器检测得到的旋转角度信号来控制定子的磁场磁化方向的电流控制装置。 所述电动机的特征在于，磁化了的外筒和转子上的内筒的转子磁铁形成为相互成对的不同磁极彼此相对，并且各转子磁铁对形成为与外部相分离的间隔 气缸和内缸。 通过上述安排，本发明具有这样的优点，即它大大改进了先前注册的专利的能量效率。

    DYNAMOELECTRIC MACHINE HAVING WINDINGS THAT DIFFER IN WIRE GAUGE AND NUMBER OF WINDING TURNS
    2.
    发明申请
    DYNAMOELECTRIC MACHINE HAVING WINDINGS THAT DIFFER IN WIRE GAUGE AND NUMBER OF WINDING TURNS 审中-公开
    具有不同线径和绕线圈数的绕线动态电机

    公开(公告)号：WO2004070914A2

    公开(公告)日：2004-08-19

    申请号：PCT/US2004/002378

    申请日：2004-01-29

    Applicant: WAVECREST LABORATORIES LLC ,  GLADKOV, Alexander, A.

    Inventor： GLADKOV, Alexander, A.

    IPC: H02K

    CPC classification number: H02K21/225 ,  H02K3/28

    Abstract: A multiphase motor comprises a plurality of ferromagnetic stator core segments, the core segments being substantially uniformly spaced around an axis of rotation and isolated from direct contact with each other. Each core segment forms at least one pair of poles having coils wound thereon to form a phase winding. Each stator phase winding is configured with a topology different from the topology of each of the other phase windings. Each phase winding has a different total number of coils from one or more of the other phase windings. Each phase winding comprises coils of a gauge different from the coil gauge of one or more of the other phase windings. Preferably, all of the phase windings have substantially the same total coil mass.

    Abstract translation: 多相电动机包括多个铁磁定子铁芯分段，这些铁芯分段围绕旋转轴线大致均匀地隔开并且彼此隔离而不直接接触。 每个铁芯段形成至少一对其上缠绕线圈以形成相绕组的极柱。 每个定子相绕组都配置有与每个其他相绕组的拓扑不同的拓扑结构。 每个相绕组具有来自一个或多个其他相绕组的不同总线圈数。 每个相绕组包括与一个或多个其他相绕组的线圈规不同的规的线圈。 优选地，所有相绕组具有基本上相同的总线圈质量。

    PERMANENT-MAGNET ELECTRIC MOTOR COMPRISING A SEGMENTED STATOR
    3.
    发明申请
    PERMANENT-MAGNET ELECTRIC MOTOR COMPRISING A SEGMENTED STATOR 审中-公开
    永磁电动机包含一个分段定子

    公开(公告)号：WO2011113887A3

    公开(公告)日：2012-02-16

    申请号：PCT/EP2011054024

    申请日：2011-03-17

    Applicant: ASTRIUM SAS ,  SPERANDEI JEAN ,  PUPILLE GILLES

    Inventor： SPERANDEI JEAN ,  PUPILLE GILLES

    IPC: H02K21/22 ,  H02K1/14 ,  H02K1/27 ,  H02K3/47 ,  H02K16/02 ,  H02K21/14

    CPC classification number: H02K1/18 ,  H02K1/148 ,  H02K1/2706 ,  H02K1/2786 ,  H02K3/47 ,  H02K16/02 ,  H02K21/14 ,  H02K21/225

    Abstract: A permanent-magnet electric motor (1) comprises a rotor (4) to which permanent magnets (6) and a stator (2) are fixed. The stator comprises a stator structure and windings (5) arranged on the stator structure. The stator structure is formed by a set of at least three independent stator elements (21) assembled on a base (3) with no direct mechanical connection between them. Each stator element (21) is fixed to the base (3) of the motor by an adjusted fastening element (31) and at least one antirotation element (32). Preferably the stator elements (21) are made of an electrically insulating material that is a good heat conductor, such as a ceramic.

    Abstract translation: 永磁电动机（1）包括固定有永磁体（6）和定子（2）的转子（4）。 定子包括定子结构和布置在定子结构上的绕组（5）。 定子结构由一组组装在基座（3）上的至少三个独立的定子元件（21）形成，在它们之间没有直接的机械连接。 每个定子元件（21）通过调整的紧固元件（31）和至少一个防旋转元件（32）固定到电动机的基座（3）。 优选地，定子元件（21）由诸如陶瓷的良好导热体的电绝缘材料制成。

    MOTEUR ÉLECTRIQUE À AIMANTS PERMANENTS COMPORTANT UN STATOR FRACTIONNÉ
    4.
    发明申请
    MOTEUR ÉLECTRIQUE À AIMANTS PERMANENTS COMPORTANT UN STATOR FRACTIONNÉ 审中-公开
    永磁电动机包含一个分段定子

    公开(公告)号：WO2011113887A2

    公开(公告)日：2011-09-22

    申请号：PCT/EP2011/054024

    申请日：2011-03-17

    Applicant: ASTRIUM SAS ,  SPERANDEI, Jean ,  PUPILLE, Gilles

    Inventor： SPERANDEI, Jean ,  PUPILLE, Gilles

    IPC: H02K21/22 ,  H02K1/14 ,  H02K1/27 ,  H02K21/14 ,  H02K3/47 ,  H02K1/12

    CPC classification number: H02K1/18 ,  H02K1/148 ,  H02K1/2706 ,  H02K1/2786 ,  H02K3/47 ,  H02K16/02 ,  H02K21/14 ,  H02K21/225

    Abstract: Un moteur électrique (1) à aimants permanents comporte un rotor (4) sur lequel sont fixés des aimants permanents (6) et un stator (2). Le stator comporte une structure de stator et des bobines (5) agencées sur la structure de stator. La structure du stator est réalisée par un ensemble d'au moins trois éléments de stator (21) indépendants assemblés sur une embase (3) sans liaison mécanique directe en eux. Chaque élément de stator (21) est fixé à l'embase (3) du moteur par une fixation ajustée (31) et au moins un élément anti-rotation (32). De préférence les éléments de stator (21) sont réalisés dans un matériau bon conducteur thermique et isolant électrique tel qu'une céramique.

    Abstract translation: 永磁电动机（1）包括固定有永磁体（6）和定子（2）的转子（4）。 定子包括定子结构和布置在定子结构上的绕组（5）。 定子结构由一组组装在基座（3）上的至少三个独立的定子元件（21）形成，在它们之间没有直接的机械连接。 每个定子元件（21）通过调整的紧固元件（31）和至少一个防旋转元件（32）固定到电动机的基座（3）。 优选地，定子元件（21）由诸如陶瓷的良好导热体的电绝缘材料制成。

    DYNAMOELECTRIC MACHINE HAVING WINDINGS THAT DIFFER IN WIRE GAUGE AND NUMBER OF WINDING TURNS
    8.
    发明申请
    DYNAMOELECTRIC MACHINE HAVING WINDINGS THAT DIFFER IN WIRE GAUGE AND NUMBER OF WINDING TURNS 审中-公开
    具有不同尺寸的绕组和绕组数量的电动机

    公开(公告)号：WO2004070914A3

    公开(公告)日：2004-09-30

    申请号：PCT/US2004002378

    申请日：2004-01-29

    Applicant: WAVECREST LAB LLC ,  GLADKOV ALEXANDER A

    Inventor： GLADKOV ALEXANDER A

    IPC: H02K3/28 ,  H02K21/22 ,  H02K3/18

    CPC classification number: H02K21/225 ,  H02K3/28

    Abstract: A multiphase motor comprises a plurality of ferromagnetic stator core segments, the core segments being substantially uniformly spaced around an axis of rotation and isolated from direct contact with each other. Each core segment forms at least one pair of poles having coils wound thereon to form a phase winding. Each stator phase winding is configured with a topology different from the topology of each of the other phase windings. Each phase winding has a different total number of coils from one or more of the other phase windings. Each phase winding comprises coils of a gauge different from the coil gauge of one or more of the other phase windings. Preferably, all of the phase windings have substantially the same total coil mass.

    Abstract translation: 多相电动机包括多个铁磁定子铁芯段，所述铁芯段围绕旋转轴线基本均匀地间隔开并与彼此直接接触隔离。 每个芯段形成至少一对磁极，其中缠绕有线圈以形成相绕组。 每个定子相绕组配置有与每个其它相绕组的拓扑不同的拓扑。 每个相绕组具有来自一个或多个其它相绕组的不同总线数。 每个相绕组包括与一个或多个其它相绕组的线圈规不同的量规的线圈。 优选地，所有相绕组具有基本上相同的总线圈质量。

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