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    Forming machine for forming meandering loop winding
    2.
    发明授权
    Forming machine for forming meandering loop winding 失效
    用于形成蜿蜒环绕的成型机

    公开(公告)号：US07784172B2

    公开(公告)日：2010-08-31

    申请号：US11878767

    申请日：2007-07-26

    申请人： Daijiro Takizawa ,  Hisashi Katoh ,  Tadanobu Takahashi ,  Sunao Morishita ,  Kei Oohori

    发明人： Daijiro Takizawa ,  Hisashi Katoh ,  Tadanobu Takahashi ,  Sunao Morishita ,  Kei Oohori

    IPC分类号： H01F7/06 ,  B65H51/02

    CPC分类号： H02K3/18 ,  H01F41/071 ,  H01F41/098 ,  H02K15/0485 ,  Y10T29/49009 ,  Y10T29/49011 ,  Y10T29/49012 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49078 ,  Y10T29/53143 ,  Y10T29/53148 ,  Y10T29/53157 ,  Y10T29/532

    摘要： A forming machine for forming a loop winding having a plurality of meandering parts and disposed in a stator of a motor which includes: a first die unit having a plurality of first dies spaced from each other at regular intervals in a circumferential direction; and a second die unit having a plurality of second dies which are spaced from each other at the same intervals as the regular intervals in a circumferential direction and which are each disposed between adjacent ones of the first dies, wherein each of the second dies has a winding holding part for holding a loop winding; and the first die unit and the second die unit are each provided with a winding diameter reducing means for reducing the loop winding in the radial direction thereof according to a displacement of the first die unit in the axial direction relative to the loop winding held by the winding holding parts.

    摘要翻译： 一种用于形成具有多个曲折部分并设置在电动机的定子中的环形绕组的成形机，包括：第一模具单元，具有沿圆周方向以规则间隔彼此隔开的多个第一模具; 以及第二模具单元，其具有多个第二模具，所述多个第二模具以与圆周方向上的规则间隔相同的间隔彼此间隔开，并且各自设置在相邻的所述第一模具之间，其中每个所述第二模具具有 用于保持环绕的绕组保持部件; 并且第一模具单元和第二模具单元各自设置有卷绕直径减小装置，用于根据第一模具单元相对于由所述第一模具单元和第二模具单元保持的环形绕组在轴向上的位移来减小其径向的环形卷绕 绕线保持件。

    Assembly mechanism for motor stators and assembly method for the same
    3.
    发明授权
    Assembly mechanism for motor stators and assembly method for the same 有权
    电机定子的组装机构和组装方法相同

    公开(公告)号：US07752741B1

    公开(公告)日：2010-07-13

    申请号：US12479701

    申请日：2009-06-05

    申请人： An-Zheng Yang ,  Yi-Cheng Su

    发明人： An-Zheng Yang ,  Yi-Cheng Su

    IPC分类号： H02K15/00

    CPC分类号： H02K5/15 ,  H02K1/185 ,  H02K15/022 ,  Y10T29/49009 ,  Y10T29/49734 ,  Y10T29/53143 ,  Y10T29/53148 ,  Y10T29/53152 ,  Y10T29/53896

    摘要： An assembly mechanism is provided to press an inner stator into a receiving space of an outer stator. The assembly mechanism includes a pressing unit and a first positioning plate. The pressing unit includes a supporting device to support the outer stator, and a pressing device movable relatively to the supporting device. The first positioning plate is attached to a top of the outer stator. The first positioning plate defines an opening forming a clearance fit with the inner stator. The opening receives the inner stator and guides the inner stator to move into the receiving space of the outer stator under a pressing action of the pressing device. An assembly method is also provided.

    摘要翻译： 提供一种组装机构来将内部定子压入外部定子的容纳空间。 组装机构包括按压单元和第一定位板。 按压单元包括用于支撑外部定子的支撑装置和可相对于支撑装置移动的按压装置。 第一定位板附接到外定子的顶部。 第一定位板限定与内定子形成间隙配合的开口。 该开口接受内定子，并在按压装置的按压作用下引导内定子移动到外定子的容纳空间。 还提供了组装方法。

    Method for manufacturing a stator of an electrical rotating machine
    4.
    发明授权
    Method for manufacturing a stator of an electrical rotating machine 有权
    旋转电机定子的制造方法

    公开(公告)号：US07587807B2

    公开(公告)日：2009-09-15

    申请号：US10833184

    申请日：2004-04-27

    申请人： Gérald Bourqui ,  Jean-Louis Linda ,  Roger Meuwly ,  Marcel Tornare

    发明人： Gérald Bourqui ,  Jean-Louis Linda ,  Roger Meuwly ,  Marcel Tornare

    IPC分类号： H02K15/00

    CPC分类号： H02K3/50 ,  H02K3/30 ,  H02K3/32 ,  H02K3/38 ,  H02K15/12 ,  Y10T29/49 ,  Y10T29/49009 ,  Y10T29/49011 ,  Y10T29/49012 ,  Y10T29/49194 ,  Y10T29/49197 ,  Y10T29/53148

    摘要： A method for manufacturing a stator of an electrical rotating machine that is configured to have a rotor mounted inside the stator. The stator has a laminated magnetic circuit having a stack of magnetic metal sheets disposed substantially parallel to a plane perpendicular to the axis of rotation of the rotor of the machine. The magnetic circuit has teeth that delimit longitudinally oriented slots. The method includes the step of installing electrically conductive wires in the slots and forming winding heads at the two axial ends of the magnetic circuit and installing this assembly on a vertical axis. The assembly is trapped between an outer sheath, forming part of the final motor, and a removable inner core substantially occupying a volume reserved for the rotor. The conductive wires in the slots are impregnated under vacuum with a slot-impregnating composition including a heat-setting resin and a filler, and the composition is polymerized.

    摘要翻译： 一种电动旋转机械的定子的制造方法，其特征在于，具有安装在所述定子内的转子。 定子具有层压磁路，其具有基本上平行于垂直于机器的转子的旋转轴线的平面布置的磁性金属片堆叠。 磁路具有限定纵向定向槽的齿。 该方法包括将导电线安装在槽中并在磁路的两个轴向端形成绕组头并将该组件安装在垂直轴上的步骤。 该组件被夹在形成最终电动机的一部分的外护套和基本上占据为转子保留的体积的可移除内芯之间。 槽中的导电丝线用包含热定型树脂和填料的槽浸渍组合物在真空下浸渍，并将组合物聚合。

    Method and an apparatus for making a short-circuiting member and a method for making a commutator
    5.
    发明申请
    Method and an apparatus for making a short-circuiting member and a method for making a commutator 有权
    用于制造短路构件的方法和装置以及制造换向器的方法

    公开(公告)号：US20070028443A1

    公开(公告)日：2007-02-08

    申请号：US11489739

    申请日：2006-07-19

    申请人： Ryohei Kageyama ,  Nabuo Kasao ,  Toshiyuki Osawa ,  Yuichi Terada

    发明人： Ryohei Kageyama ,  Nabuo Kasao ,  Toshiyuki Osawa ,  Yuichi Terada

    IPC分类号： H01R39/06

    CPC分类号： H02K13/04 ,  Y10T29/49011 ,  Y10T29/49012 ,  Y10T29/49117 ,  Y10T29/53148

    摘要： A short-circuit member includes a short-circuit conductor and a short-circuit insulator. The short-circuit conductor includes superimposed first and second short-circuit member formation groups. Each of the short-circuit member formation groups has outer terminals, inner terminals, and linking portions. The outer terminals contact one another and the inner terminals contact one another between each of the short-circuit member formation groups. The linking portions are maintained in non-contact between each of the short-circuit member formation groups. In a method for manufacturing the short-circuit member, the short-circuit insulator is molded by filling molten resin material between opposing ones of the linking portions in the first and second short-circuit member formation groups, which are superimposed in a mold, along a longitudinal direction of the linking portions so that filled resin material leaks out of gaps between adjacent ones of the linking portions in a thicknesswise direction of the linking portions.

    摘要翻译： 短路构件包括短路导体和短路绝缘体。 短路导体包括叠加的第一和第二短路构件形成组。 每个短路构件形成组具有外端子，内端子和连接部分。 外端子彼此接触，并且内端子在每个短路构件形成组之间彼此接触。 连接部分保持在每个短路部件形成组之间非接触。 在制造短路构件的方法中，短路绝缘体通过在第一和第二短路构件形成组中的相对的连接部分之间填充熔融树脂材料而成型，该第一和第二短路构件形成组沿着模具叠加 连接部的纵向方向使得填充的树脂材料在连接部分的厚度方向上从相邻的连接部分之间的间隙泄漏。

    Die assembly and method for manufacturing lamina stacks including formed features
    6.
    发明申请
    Die assembly and method for manufacturing lamina stacks including formed features 失效
    模具组装和制造薄片叠层的方法，包括形成的特征

    公开(公告)号：US20070011866A1

    公开(公告)日：2007-01-18

    申请号：US11179420

    申请日：2005-07-12

    申请人： Barry Lee ,  Thomas Neuenschwander

    发明人： Barry Lee ,  Thomas Neuenschwander

    IPC分类号： H01F3/04 ,  B32B3/00

    CPC分类号： H01F3/02 ,  B21D35/00 ,  H01F41/0233 ,  H02K15/022 ,  Y10T29/49078 ,  Y10T29/53065 ,  Y10T29/53143 ,  Y10T29/53148 ,  Y10T29/53161 ,  Y10T29/5317 ,  Y10T29/5327 ,  Y10T83/06 ,  Y10T83/4577 ,  Y10T83/6484 ,  Y10T428/19

    摘要： A progressive die assembly and method for manufacturing lamina stacks from a strip of substantially planar material, in which at least some of the individual laminas are formed with portions which extend from, or are otherwise not within, the plane of the material strip. The die assembly includes die stations having punches for punching features substantially within the plane of the strip corresponding to individual laminas, such as lamina profiles and lamina interlock features. Additionally, the die assembly also includes at least one forming station which includes a selectively actuable forming tool which is configured to form a lamina portion in the strip which is disposed outwardly of the strip plane, such as by bending a portion of the strip. The die further includes a blanking station including a blanking punch for blanking individual laminas from the strip, and at least one staking punch for engaging lamina interlock features to interlock a blanked lamina with previously blanked laminas in a choke cavity to form an interlocked lamina stack.

    摘要翻译： 一种用于从基本平坦的材料条制造薄片叠层的渐进式模头组件和方法，其中至少一些各个薄片形成有从材料条的平面延伸或不在其内的部分。 模具组件包括模具站，其具有用于冲压基本上在条带的平面内的特征的冲头，其对应于单个薄片，例如薄片轮廓和薄片互锁特征。 此外，模具组件还包括至少一个成形工位，其包括可选择性致动的成形工具，其被配置为在条带中形成薄片部分，该薄片部分设置在条形平面的外侧，例如通过弯曲条带的一部分。 该模具还包括一个冲裁台，该冲裁站包括用于从条带上冲压单个薄片的冲裁冲头，以及用于接合薄片互锁特征的至少一个铆接冲头，用于将冲切的薄片与预先冲压的薄片互锁在扼流腔中，以形成互锁的薄片叠层。

    Arrangement for the insertion of coils in a stator
    7.
    发明授权
    Arrangement for the insertion of coils in a stator 失效
    用于将线圈插入定子中的布置

    公开(公告)号：US06553654B1

    公开(公告)日：2003-04-29

    申请号：US09622124

    申请日：2000-08-14

    申请人： Jose Sarro Alonso

    发明人： Jose Sarro Alonso

    IPC分类号： H02K1500

    CPC分类号： H02K15/068 ,  Y10T29/49073 ,  Y10T29/53143 ,  Y10T29/53148 ,  Y10T29/53161

    摘要： Arrangement for the insertion of coils in a stator including a moving wire-insertion spider, a plurality of parallel wire-guide blades arranged along the contour of the moving spider, a stack-guide member provided with a plurality of recesses accommodating respective blades which are provided with a groove on their outer surface. The recesses are provided with a rib protruding towards the interior of the respective recess and extending parallel to the longitudinal direction thereof, and are adapted to engage respective grooves when the stack-guide member is inserted within the wire-guide blades. The grooves maybe arranged in pairs on a respective blade and are symmetrical with respect to a vertical plane passing through the axis of the moving spider.

    摘要翻译： 用于将线圈插入定子中的布置，包括移动的线插入式蜘蛛，沿着移动的蜘蛛的轮廓布置的多个平行的线引导片，设置有容纳各个叶片的多个凹部的叠置引导构件， 在其外表面上设置有凹槽。 这些凹部设置有朝向相应凹部的内部突出并且平行于其纵向方向延伸的肋，并且当叠置引导构件插入线引导刀片中时适于接合相应的凹槽。 凹槽可以成对地布置在相应的叶片上，并且相对于穿过移动的蜘蛛的轴线的垂直平面是对称的。

    Armature winding apparatus
    10.
    发明授权
    Armature winding apparatus 失效
    电枢绕线装置

    公开(公告)号：US5187856A

    公开(公告)日：1993-02-23

    申请号：US851730

    申请日：1992-03-17

    申请人： Nathan A. Corey ,  Carl L. Clark ,  Patrick A. Dolgas

    发明人： Nathan A. Corey ,  Carl L. Clark ,  Patrick A. Dolgas

    IPC分类号： H02K15/09

    CPC分类号： H02K15/09 ,  Y10T29/49011 ,  Y10T29/5142 ,  Y10T29/53148

    摘要： Pivotally mounted wire trimming blades having sharp, wire trimming, edges are positioned so that they extend through notches in the inner commutator shield of a double flier armature winder and lie against commutator start tangs and extend closely adjacent the outer periphery of the inner shield. The start or finish wires, as the case may be, are severed by being pulled against the wire trimming edges. The wire trimming edges have offset portions, or else the trimming blades are movable to offset locations, so that the trimming of the start wires are at locations which are radially and longitudinally offset from the locations at which the finish wires are trimmed.