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    Method of peeling off coating of insulated conductive wires
    1.
    发明授权
    Method of peeling off coating of insulated conductive wires 有权
    剥离绝缘导线涂层的方法

    公开(公告)号：US06546617B1

    公开(公告)日：2003-04-15

    申请号：US09538936

    申请日：2000-03-31

    申请人： Mitsuyuki Hayashi ,  Katsumi Shizu ,  Masaru Sugiyama ,  Yoshio Naka ,  Kazuki Maesoba

    发明人： Mitsuyuki Hayashi ,  Katsumi Shizu ,  Masaru Sugiyama ,  Yoshio Naka ,  Kazuki Maesoba

    IPC分类号： H01B4300

    CPC分类号： H02G1/1202 ,  H02G1/1251 ,  Y10T29/49117 ,  Y10T29/4921 ,  Y10T29/49821 ,  Y10T29/514

    摘要： A method of peeling off a coating of an elliptical cross sectional insulated conductive wire has a groove forming process of forming a groove nearly perpendicular to a longitudinal direction of the insulated conductive wire at given positions within a peeling region thereof, a first peeling process of peeling off the coating by moving a pair of first cutting edges in a longitudinal direction of the insulated conductive wire and perpendicularly to a longer diameter direction of the cross section thereof toward the groove from opposite ends of the peeling region, and a second peeling process of peeling off the coating at the peeling region by moving a pair of second cutting edges in a direction perpendicular to the longitudinal direction and in parallel with the longer diameter direction of the cross section thereof. As a result, the coating all around the outer circumference of the insulated conductive wire at the peeling region may be completely peeled off.

    摘要翻译： 剥离椭圆截面绝缘导线的涂层的方法具有在其剥离区域内的给定位置处形成与绝缘导线的纵向方向几乎垂直的槽的槽形成工艺，第一剥离处理 通过在绝缘导线的纵向方向上移动一对第一切削刃并垂直于其横截面的较长直径方向从剥离区域的相对端朝向凹槽移动涂层，并且剥离第二剥离过程 通过在垂直于纵向方向的方向上移动一对第二切割刃并且与其横截面的较长直径方向平行地脱离剥离区域的涂层。 结果，在剥离区域处的绝缘导线的外周周围的涂层可能被完全剥离。

    Method of manufacturing rotary electric machine's stator
    4.
    发明授权
    Method of manufacturing rotary electric machine's stator 有权
    旋转电机定子的制造方法

    公开(公告)号：US06339871B1

    公开(公告)日：2002-01-22

    申请号：US09538942

    申请日：2000-03-31

    申请人： Kazuki Maesoba ,  Yoshio Naka ,  Masaru Sugiyama

    发明人： Kazuki Maesoba ,  Yoshio Naka ,  Masaru Sugiyama

    IPC分类号： H02K1500

    CPC分类号： H02K15/0428 ,  Y10T29/49009 ,  Y10T29/49011 ,  Y10T29/49012 ,  Y10T29/53143 ,  Y10T29/53152 ,  Y10T29/53174 ,  Y10T29/53404

    摘要： A method of manufacturing a stator of a rotary electric machine is comprised of the following steps: providing a plurality of U-shaped basic conductor segments and a plurality of U-shaped connection conductor segments; forming the U-turn portions and straight portions into crossover portions, inserting the pair of straight portions of the basic and connection conductor segments into prescribed two slots of a stator core from one end thereof to extend from the other end, bending one of the pair of straight portions in the direction opposite to the other of the pair of extended straight portions so that the edges of straight portions extending from the prescribed slots can adjoin each other, connecting the adjoining edges to form a plurality of phase coils, and removing the U-turn portion of the connection conductor segments to form terminals of the phase coils.

    摘要翻译： 一种制造旋转电机定子的方法包括以下步骤：提供多个U形基本导体段和多个U形连接导体段; 将U形转弯部分和直线部分形成交叉部分，将基本连接导体段和连接导体段的一对直线部分从其一端插入定子芯的规定的两个槽中，从另一端延伸，弯曲一对 在与一对延伸的直线部分中的另一个方向相反的方向上的直线部分，使得从规定的槽延伸的直线部分的边缘可以彼此邻接，连接相邻的边缘以形成多个相线圈，并且将U 转动连接导体段的部分以形成相线圈的端子。

    Method of manufacturing conductor segments of AC generator
    5.
    发明授权
    Method of manufacturing conductor segments of AC generator 有权
    交流发电机导体段制造方法

    公开(公告)号：US06314780B1

    公开(公告)日：2001-11-13

    申请号：US09628418

    申请日：2000-07-28

    申请人： Yoshio Naka ,  Kazuki Maesoba ,  Masaru Sugiyama ,  Youichi Kamakura

    发明人： Yoshio Naka ,  Kazuki Maesoba ,  Masaru Sugiyama ,  Youichi Kamakura

    IPC分类号： B21D708

    CPC分类号： H02K15/0414 ,  H02K15/0421

    摘要： A method of manufacturing a U-shaped conductor segment which has a U-shaped head and a pair of legs includes setting a straight conductor wire of a prescribed length on the outer peripheries of a pair of parallel rollers, and pushing a bender against one side of the conductor wire opposite the rollers between the pair of rollers so that the conductor wire can be bent to allow the bender to pass between the pair of rollers.

    摘要翻译： 制造具有U形头和一对腿的U形导体段的方法包括在一对平行辊的外周上设置规定长度的直线导线，并将弯曲器推向一侧 与导线之间的导线相对的一对辊之间的导线，使得导线可弯曲，以允许弯曲机通过该对辊之间。

    Method of manufacturing a stator
    6.
    发明授权
    Method of manufacturing a stator 有权
    定子的制造方法

    公开(公告)号：US06425175B1

    公开(公告)日：2002-07-30

    申请号：US09542022

    申请日：2000-03-31

    申请人： Yukinori Sawada ,  Makoto Takahashi ,  Masaru Sugiyama ,  Kazuki Maesoba ,  Masayuki Asai

    发明人： Yukinori Sawada ,  Makoto Takahashi ,  Masaru Sugiyama ,  Kazuki Maesoba ,  Masayuki Asai

    IPC分类号： H02K1500

    CPC分类号： H02K15/0428 ,  H02K15/0414 ,  Y10T29/49009 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/5137

    摘要： In a twisting formation method having an inside jig provided in a ring shape with inside holding portions for folding one of the straight portions of a near letter U shaped wire and an outside jig provided in a shape of ring concentric with that of the inside holding portions with outside holding portions for folding the other of the straight portions, the connecting portion of the near letter U shaped wire being formed in a twisted shape by rotating relatively the inside and outside jigs, the method includes urging leading ends of the straight portions and the connecting portion in a contracting direction.

    摘要翻译： 在一种扭转形成方法中，具有设置成环形的内部夹具，其具有内侧保持部分，用于折叠近字母U形线材的直线部分和设置成与内侧保持部分同心的环形形状的外部夹具 具有用于折叠另一个直线部分的外部保持部分，通过相对于内部和外部夹具旋转而将近字母U形线材的连接部分形成为扭转形状，该方法包括推动直线部分的前端和 连接部分。