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1. 发明申请

US20110041319A1 METHOD OF MANUFACTURING STATOR COIL 有权
标题翻译：制造定子线圈的方法
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。

2. 发明授权

US08371020B2 Method of manufacturing stator coil 有权
标题翻译：定子线圈制造方法
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。

3. 发明授权

US08832928B2 Method of manufacturing coil assembly for electric rotating machine 有权
标题翻译：制造旋转电机线圈组件的方法
公开(公告)号：US08832928B2
公开(公告)日：2014-09-16
申请号：US12743608
申请日：2008-11-18
申请人： Akito Akimoto , Tetsuya Gorohata , Youichi Kamakura
发明人： Akito Akimoto , Tetsuya Gorohata , Youichi Kamakura
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。

4. 发明申请

US20110041318A1 METHOD OF MANUFACTURING COIL ASSEMBLY FOR ELECTRIC ROTATING MACHINE 有权
标题翻译：电动旋转机组线圈组装方法
公开(公告)号：US20110041318A1
公开(公告)日：2011-02-24
申请号：US12743608
申请日：2008-11-18
申请人： Akito Akimoto , Tetsuya Gorohata , Youichi Kamakura
发明人： Akito Akimoto , Tetsuya Gorohata , Youichi Kamakura
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。

5. 发明授权

US08186039B2 Method of manufacturing coil assembly 有权
标题翻译：制造线圈组件的方法
公开(公告)号：US08186039B2
公开(公告)日：2012-05-29
申请号：US12425780
申请日：2009-04-17
申请人： Youichi Kamakura , Tetsuya Gorohata , Atsuo Ishizuka
发明人： Youichi Kamakura , Tetsuya Gorohata , Atsuo Ishizuka
IPC分类号： H02K3/12 , H02K15/04 , H02K15/02
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）。

6. 发明授权

US06910257B1 Production method of a sequentially joined-segment stator coil of a rotary electrical machine 有权
标题翻译：旋转电机的顺序连接的定子线圈的制造方法
公开(公告)号：US06910257B1
公开(公告)日：2005-06-28
申请号：US10601999
申请日：2003-06-24
申请人： Tetsuya Gorohata , Youichi Kamakura , Hitoshi Hirano
发明人： Tetsuya Gorohata , Youichi Kamakura , Hitoshi Hirano
IPC分类号： H02K3/04 , H02K15/04 , H02K15/06 , H02K15/085 , H02K15/00 , H02K15/14 , H02K15/16
CPC分类号： H02K15/064 , H02K15/0428 , Y10T29/49009 , Y10T29/49011 , Y10T29/49012 , Y10T29/49071 , Y10T29/53143
摘要： A production method of a polyphase sequentially joined-segment coil of a rotary electric machine and a product produced by the same are provided. A production machine includes pairs of tines working to catch heads of conductor segments when they are twisted using rings. The tines are designed to be rotatable about an axis of the rings following rotation of the rings to absorb stress acting on insulating coating on the heads of the segments to minimize rubbing of the insulating coatings, thereby ensuring a desired degree of electrical insulation of the stator coil.
摘要翻译：提供了一种旋转电机的多相顺序接合线圈的制造方法及由其制造的产品。生产机器包括成对的齿，当它们使用环扭转时，它们用于捕获导体段的头部。齿被设计成在环的旋转之后围绕环的轴线旋转，以吸收作用在段的头部上的绝缘涂层上的应力，以最小化绝缘涂层的摩擦，从而确保定子的期望程度的电绝缘线圈

7. 发明授权

US07086136B2 Method of manufacturing a sequential segment joining type stator coil 失效
标题翻译：制造顺序段接合型定子线圈的方法
公开(公告)号：US07086136B2
公开(公告)日：2006-08-08
申请号：US10452645
申请日：2003-06-03
申请人： Tetsuya Gorohata , Youichi Kamakura , Hitoshi Hirano
发明人： Tetsuya Gorohata , Youichi Kamakura , Hitoshi Hirano
IPC分类号： H02K15/00 , H02K15/14 , H02K15/16
CPC分类号： H02K15/0428 , H02K3/12 , H02K15/0056 , H02K15/0081 , Y10T29/49009 , Y10T29/49012 , Y10T29/49071 , Y10T29/49144 , Y10T29/53143
摘要： Provided is a method of manufacturing a sequential segment joining type stator coil for use in an electric rotating machine, capable of achieving satisfactory electrical and thermal contact between end tip portion pairs of segments and basal electrodes and of realizing suitable welding even in the alignment of a large number of end tip portion pairs. For the arc welding of the end tip portion pairs of a sequential segment joining type stator coil, a large number of end tip portion pairs adjoining each other in a radial direction are held and pressed between basal electrode blocks. At this time, a circular-arc-like auxiliary electrode is put in a radial spacing between the end tip portion pairs. This not only enables the feeding to the end tip portion pairs lying at an intermediate position in the radial direction but also stabilizes the positions of the end tip portion pairs, and even reduces the heat radiation to an insulating coat of end skewing portions extending from the proximal portions of each end tip portion pair.
摘要翻译：提供了一种制造用于旋转电机的顺序段接合型定子线圈的方法，其能够在端部尖端部分对与基极之间实现令人满意的电和热接触，并且即使在对准大量端头部分对。对于顺序段接合型定子线圈的末端部分对的电弧焊，在径向方向上彼此邻接的大量端部尖端部对被保持并在基极电极块之间被按压。此时，圆弧状辅助电极被放置在末端部对之间的径向间隔。这不仅使得能够向位于径向中间位置的端部末端部分进给，而且还使得端部末端部对的位置稳定，并且甚至将热辐射降低到从顶端部对延伸的端部偏斜部分的绝缘涂层每个末端部分对的近端部分。

8. 发明授权

US06841913B2 Stator coil including sequentially-connected conductor segments for an electric rotary machine and manufacturing method thereof 有权
标题翻译：定子线圈，其包括用于电动旋转机器的顺序连接的导体段及其制造方法
公开(公告)号：US06841913B2
公开(公告)日：2005-01-11
申请号：US10600844
申请日：2003-06-23
申请人： Tetsuya Gorohata , Youichi Kamakura , Hitoshi Hirano
发明人： Tetsuya Gorohata , Youichi Kamakura , Hitoshi Hirano
IPC分类号： H02K3/04 , H02K3/12 , H02K15/04 , H02K21/16 , H02K3/24
CPC分类号： H02K3/12 , H02K15/0428 , Y10T29/49009 , Y10T29/49012
摘要： A tail side coil end includes a plurality of tail conductor pairs sequentially disposed with predetermined radial gaps. The radial gaps between the conductor pairs are widened in the vicinity of their tail joint portions compared with those in the vicinity of the end surface of a stator core. This arrangement effectively prevents adjacent tail joint portions or adjacent slanting portions from undesirably contacting with each other, thereby adequately maintaining electric insulation between the tail conductor pairs and also improving the space factor of the slot.
摘要翻译：尾侧线圈端部包括顺序地设置有预定的径向间隙的多个尾部导体对。与定子芯的端面附近相比，导体对之间的径向间隙在其尾部接合部附近变宽。这种布置有效地防止相邻的尾部接合部分或相邻的倾斜部分彼此不期望地接触，从而充分地维持尾部导体对之间的电绝缘并且还改善了狭槽的空间因素。

9. 发明授权

US09009948B2 Method of manufacturing stator coil for electric rotating machine 有权
标题翻译：制造旋转电机定子线圈的方法
公开(公告)号：US09009948B2
公开(公告)日：2015-04-21
申请号：US13548261
申请日：2012-07-13
申请人： Kimiharu Kayukawa , Masaomi Dobashi , Hideji Shimaoka , Youichi Kamakura
发明人： Kimiharu Kayukawa , Masaomi Dobashi , Hideji Shimaoka , Youichi Kamakura
IPC分类号： H02K3/28 , H02K15/04
CPC分类号： H02K3/28 , H02K15/0478 , Y10T29/49009
摘要： A method of manufacturing a stator coil includes the steps of: (1) forming substantially planar electric wires each including in-slot portions to be received in slots of a stator core and turn portions to be located outside of the slots to connect the in-slot portions; (2) rolling each of the planar electric wires into a spiral shape by plastically deforming the turn portions; and (3) assembling the rolled electric wires through relative axial movements therebetween, each of the relative axial movements being made by axially moving first and second components relative to each other with both the first and second components radially elastically deformed and with each of the first and second components circumferentially positioned by at least one positioning member, each of the first and second components being one of the rolled electric wires or an electric wire sub-assembly comprised of a plurality of the rolled electric wires.
摘要翻译：一种制造定子线圈的方法包括以下步骤：（1）形成基本上平面的电线，每个电线包括待接收在定子芯的槽中的槽内部分，并且转动部分位于槽的外侧，槽部分; （2）通过使转弯部分塑性变形，将每个平面电线卷成螺旋状; 并且（3）通过其间的相对轴向运动组装轧制的电线，每个相对轴向运动通过使第一和第二部件相对于彼此轴向移动，第一和第二部件都径向弹性变形，并且每个第一以及由至少一个定位构件周向定位的第二构件，所述第一和第二构件中的每一个是所述卷绕的电线中的一个或由多个所述卷绕的电线组成的电线子组件。

10. 发明授权

US06833648B2 Sequentially joined-segment coil for rotary electrical machine with high degree of electrical insulation 有权
标题翻译：具有高度电绝缘性的旋转电机的顺序连接线圈
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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