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公开(公告)号：US08832928B2
公开(公告)日：2014-09-16
申请号：US12743608
申请日：2008-11-18
IPC分类号： H02K15/04
CPC分类号： H02K15/0478 , Y10T29/49009 , Y10T29/49071
摘要： At one ends of a pair of coil wires 30, a pair of turn portions 42 are crossed. Further, the other ends of the coil wires 30 are held such that an angle θ between the axes of the coil wires 30 falls in a predetermined range (e.g., greater than or equal to 10° and less than or equal to 90°). Then, the coil wires 30 are rotated respectively about their axes in the same direction, so that corresponding pairs of turn portions 42 of the coil wires 30 are sequentially crossed from the one ends to the other ends, thereby interlacing the coil wires 30.
摘要翻译： 在一对线圈线30的一端，一对转弯部分42交叉。 此外，线圈线30的另一端被保持成角度和角度; 在线圈线30的轴线处于预定范围内（例如，大于或等于10°且小于或等于90°）。 然后，线圈线30绕其轴线分别绕相同方向旋转，使得线圈线30的相应对的转弯部分42从一端到另一端顺序交叉，从而使线圈线30交织。
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2.发明授权公开(公告)号：US06833648B2
公开(公告)日：2004-12-21
申请号：US10602070
申请日：2003-06-24
申请人： Tetsuya Gorohata , Shinji Kouda , Masahiro Seguchi , Kanehisa Urano , Hitoshi Hirano , Youichi Kamakura
发明人： Tetsuya Gorohata , Shinji Kouda , Masahiro Seguchi , Kanehisa Urano , Hitoshi Hirano , Youichi Kamakura
IPC分类号： H02K312
CPC分类号： H02K15/0037 , H02K3/12 , H02K15/0428
摘要： A sequentially joined-segment coil for a rotary electric machine such an electric motor is provided. The coil has an end portion which is made up of heads of conductor segments and projects from an end of a core. The heads of conductor segments have turns or bulges. The bulges are lapped over one another in various forms or shifted in location in an axis direction of the core, thereby permitting the core to be decreased in diameter, which provides for decreases in size and weight of the rotary electrical machine.
摘要翻译： 提供了一种用于诸如电动机的旋转电机的顺序连接的线圈。 线圈具有端部，其由导体段的头部和从芯的端部突出构成。 导体段的头部具有转动或凸起。 凸起彼此以各种形式彼此搭接，或者在芯的轴线方向上位置偏移，从而允许芯的直径减小，这提供了旋转电机的尺寸和重量的减小。
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公开(公告)号：US06694598B2
公开(公告)日：2004-02-24
申请号：US10230168
申请日：2002-08-29
IPC分类号： H02K1516
CPC分类号： H02K15/064 , H02K15/0428 , Y10T29/49009 , Y10T29/53143
摘要： A method for manufacturing a stator of a rotary electric machine includes: a step of forming a plurality of conductor segments each having at least a straight leg; a step of inserting the plurality of conductor segments into each of the slots in a plurality of radially aligned layers so that the straight legs can extend outside an end of the stator core; a step of stratifying the straight legs in radially aligned layers to correspond to the layers in the slots; a step of holding each of the stratified portions at grip portions; a step of circumferentially shifting each of the grip portions in a prescribed circumferential direction of the stator core; and a step of axially shifting each of the grip portions separately from another in an axial direction of the stator core to locate those of the grip portions to be connected adjacent to each other.
摘要翻译： 旋转电机的定子的制造方法包括：形成至少具有直脚的多个导体段的工序; 将多个导体段插入到多个径向排列的层中的每个狭槽中的步骤，使得直的腿可以延伸到定子芯的端部外部; 在径向对准的层中分层直线对应于槽中的层的步骤; 把每个分层部分保持在把手部分的步骤; 沿定子铁芯的规定圆周方向周向地移动夹持部的台阶; 以及沿定子铁芯的轴向方向将每个把持部分沿轴向方向轴向移动的步骤，以使把手部分相互连接的位置。
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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。
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公开(公告)号：US20110041319A1
公开(公告)日：2011-02-24
申请号：US12921943
申请日：2009-03-11
申请人： Tetsuya Gorohata , Keigo Moriguchi , Akito Akimoto , Masahiro Takada , Masaomi Dobashi , Youichi Kamakura , Shuzo Muraki , Atsuo Ishizuka
发明人： Tetsuya Gorohata , Keigo Moriguchi , Akito Akimoto , Masahiro Takada , Masaomi Dobashi , Youichi Kamakura , Shuzo Muraki , Atsuo Ishizuka
IPC分类号： H02K15/02
CPC分类号： H02K15/064 , H02K15/0037 , H02K15/0478 , Y10T29/49009 , Y10T29/4906 , Y10T29/49062 , Y10T29/49071 , Y10T29/49073
摘要： A plurality of shaped wires, which are obtained by shaping electric wires, are assembled to form a wire assembly 47. The wire assembly 47 is then rolled around a core member 6 with aligning members 7 being inserted into spaces 472 formed between adjacent ones of straight superposed parts 471 of the wire assembly 47.
摘要翻译： 通过成形电线获得的多个成形的线材被组装以形成线组件47.然后，线组件47围绕芯部件6卷绕，对准构件7被插入形成在相邻的直线之间的空间472中 电线组件47的叠置部分471。
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公开(公告)号：US06557239B2
公开(公告)日：2003-05-06
申请号：US09758169
申请日：2001-01-12
IPC分类号： H02K1506
CPC分类号： H02K15/064 , H02K15/0428 , Y10T29/49009 , Y10T29/53143
摘要： A method for manufacturing a stator of a rotary electric machine includes: a step of forming a plurality of conductor segments each having at least a straight leg; a step of inserting the plurality of conductor segments into each of the slots in a plurality of radially aligned layers so that the straight legs can extend outside an end of the stator core; a step of stratifying the straight legs in radially aligned layers to correspond to the layers in the slots; a step of holding each of the stratified portions at grip portions; a step of circumferentially shifting each of the grip portions in a prescribed circumferential direction of the stator core; and a step of axially shifting each of the grip portions separately from another in an axial direction of the stator core to locate those of the grip portions to be connected adjacent to each other.
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公开(公告)号：US06249956B1
公开(公告)日：2001-06-26
申请号：US09333001
申请日：1999-06-15
IPC分类号： H02K1500
CPC分类号： H02K15/064 , H02K15/0428 , Y10T29/49009 , Y10T29/49071 , Y10T29/49073 , Y10T29/49194 , Y10T29/5137 , Y10T29/53143
摘要： The object of the present invention is to provide a method and an apparatus for manufacturing a stator to improve accuracy in inserting conductor segments (3, 31, 32) into slots (2). The apparatus according to the present invention comprises a conductor holder (21, 22) holding the conductor segments (3, 31, 32) and an axial-moving-mechanisms (214) moving the conductor holder (21, 22) relative to a stator core (1) in an axial direction. The conductor holder (21, 22) holds straight portions (31b, 31c, 32b, 32c) of the conductor segments (3, 31, 32) to be inserted into the slots (2) from one end of the stator core (1).
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公开(公告)号：US08371020B2
公开(公告)日：2013-02-12
申请号：US12921943
申请日：2009-03-11
申请人： Tetsuya Gorohata , Keigo Moriguchi , Akito Akimoto , Masahiro Takada , Masaomi Dobashi , Youichi Kamakura , Shuzo Muraki , Atsuo Ishizuka
发明人： Tetsuya Gorohata , Keigo Moriguchi , Akito Akimoto , Masahiro Takada , Masaomi Dobashi , Youichi Kamakura , Shuzo Muraki , Atsuo Ishizuka
IPC分类号： H01F7/06
CPC分类号： H02K15/064 , H02K15/0037 , H02K15/0478 , Y10T29/49009 , Y10T29/4906 , Y10T29/49062 , Y10T29/49071 , Y10T29/49073
摘要： A plurality of shaped wires, which are obtained by shaping electric wires, are assembled to form a wire assembly 47. The wire assembly 47 is then rolled around a core member 6 with aligning members 7 being inserted into spaces 472 formed between adjacent ones of straight superposed parts 471 of the wire assembly 47.
摘要翻译： 通过成形电线获得的多个成形的线材被组装以形成线组件47.然后，线组件47围绕芯部件6卷绕，对准构件7被插入形成在相邻的直线之间的空间472中 电线组件47的叠置部分471。
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公开(公告)号：US08186039B2
公开(公告)日：2012-05-29
申请号：US12425780
申请日：2009-04-17
CPC分类号： H02K15/0478 , H02K3/12 , Y10T29/49009 , Y10T29/49012 , Y10T29/49071
摘要： A method of manufacturing a coil assembly of a rotary electric machine is disclosed wherein first and second coil wire segments are located on an axis direction in opposition to each other to allow first turn portions of the first and second coil wire segments to intersect with each other (in locating step). Engaging movement, composed of a forward transferring movement, a rotating movement and a translating movement, is conducted on the second coil wire segment with respect to the first coil wire segment to allow the first turn portion of the second coil wire segment to engage a second turn portion of the first coil wire segment (first engaging step). Conducting the engaging movement allows to engage a third turn portion of the first coil wire segment (second engaging step).
摘要翻译： 公开了一种制造旋转电机的线圈组件的方法，其中第一和第二线圈线段相对于轴线方向定位，以允许第一和第二线圈线段的第一匝部分彼此相交 （在定位步骤）。 在第二线圈线段上相对于第一线圈线段进行接合运动，由正向转移运动，旋转运动和平移运动组成，以允许第二线圈线段的第一转弯部分接合第二线圈线段 第一线圈线段的转弯部分（第一接合步骤）。 进行接合运动允许接合第一线圈线段的第三转弯部分（第二接合步骤）。
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公开(公告)号：US20110041318A1
公开(公告)日：2011-02-24
申请号：US12743608
申请日：2008-11-18
IPC分类号： H02K15/00
CPC分类号： H02K15/0478 , Y10T29/49009 , Y10T29/49071
摘要： At one ends of a pair of coil wires 30, a pair of turn portions 42 are crossed. Further, the other ends of the coil wires 30 are held such that an angle θ between the axes of the coil wires 30 falls in a predetermined range (e.g., greater than or equal to 10° and less than or equal to 90°). Then, the coil wires 30 are rotated respectively about their axes in the same direction, so that corresponding pairs of turn portions 42 of the coil wires 30 are sequentially crossed from the one ends to the other ends, thereby interlacing the coil wires 30.
摘要翻译： 在一对线圈线30的一端，一对转弯部分42交叉。 此外，线圈线30的另一端被保持成角度和角度; 在线圈线30的轴线处于预定范围内（例如，大于或等于10°且小于或等于90°）。 然后，线圈线30绕其轴线分别绕相同方向旋转，使得线圈线30的相应对的转弯部分42从一端到另一端顺序交叉，从而使线圈线30交织。
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