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1. 发明专利

JP2007166849A Method and apparatus for manufacturing stator 有权
标题翻译：制造定子的方法和装置
公开(公告)号：JP2007166849A
公开(公告)日：2007-06-28
申请号：JP2005362922
申请日：2005-12-16
申请人： Sanko Kiki Co Ltd , Toyota Industries Corp , 三工機器株式会社 , 株式会社豊田自動織機
发明人： YAMAGUCHI KAZUYUKI , KATO YOSHIO
IPC分类号： H02K15/085 , H02K15/04
CPC分类号： H02K15/066 , Y10T29/49009 , Y10T29/53143
摘要： PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a stator which industrially and inexpensively manufacture the spirally wound stator. SOLUTION: A jig 20 is used and has a first holding groove group 23a, and a second holding groove group 23b on an outer circumference. The first holding groove group 23a has a pitch as an integer multiple of a pitch between slots 12 in a stator core 10. The second holding groove group 23b has the same pitch as the first holding groove group 23a, and has the same number as the first holding groove group 23a. One side Ca of a plurality of coils C previously wound is inserted into the first holding groove group 23a. The other side Cb is inserted into the second holding groove group 23b. The jig is inserted to the inner circumference of the stator core. The first holding groove group 23a of the jig is matched with slots of the stator core. One side of the coil is inserted to the corresponding slot of the stator core by a pushing means. After the second holding groove group is positioned so as to be matched with the corresponding slot of the stator core, the other side is inserted to the corresponding slot by the pushing means 30. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在工业上和低成本地制造螺旋卷绕的定子的定子的制造方法和装置。解决方案：使用夹具20，并且在外周具有第一保持槽组23a和第二保持槽组23b。第一保持槽组23a的间距为定子铁芯10的槽12间的节距的整数倍。第二保持槽组23b的间距与第一保持槽组23a相同，并且与第第一保持槽组23a。预先缠绕的多个线圈C的一侧Ca被插入到第一保持槽组23a中。另一侧Cb插入到第二保持槽组23b中。夹具插入定子芯的内周。夹具的第一保持槽组23a与定子芯的槽匹配。线圈的一侧通过推动装置插入到定子芯的相应的槽中。在第二保持槽组被定位成与定子芯的相应槽匹配之后，另一侧通过推动装置30插入相应的槽中。（C）2007，JPO＆INPIT

2. 发明专利

JP2007166850A Manufacturing method and manufacturing apparatus for stator 有权
标题翻译：制造方法和制造装置用于定子
公开(公告)号：JP2007166850A
公开(公告)日：2007-06-28
申请号：JP2005362939
申请日：2005-12-16
申请人： Sanko Kiki Co Ltd , Toyota Industries Corp , 三工機器株式会社 , 株式会社豊田自動織機
发明人： YAMAGUCHI KAZUYUKI , KATO YOSHIO
IPC分类号： H02K15/085
CPC分类号： H02K15/066 , H02K15/005 , H02K15/067 , Y10T29/49009 , Y10T29/49012 , Y10T29/53143
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method and a manufacturing apparatus for a stator which industrially and inexpensively manufacture the spirally wound stator. SOLUTION: A jig 20 is used and has a holding groove group 23. The holding groove group 23 has a pitch as an integer multiple of a pitch between slots 12 in a stator core 10. Coils are arrayed in a line along the circumference of the jig while one side Ca of a plurality of the coils C is protruded from the jig to the outside and the other side Cb is inserted into the holding groove group. An auxiliary member has a plurality of blades, and is installed on the end face of the jig. One side of the coils is held in a gap of the corresponding blades. The jig is inserted from the auxiliary member to the inner circumference of the stator core. After one side of the coils is pressed into the corresponding slot of the stator core, the jig is turned at a predetermined angle. After the holding groove group is positioned so as to be matched with the corresponding slot of the stator, the other side of the coil is inserted into the corresponding slot by a pushing means. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种在工业上和低成本地制造螺旋卷绕的定子的定子的制造方法和制造装置。解决方案：使用夹具20并具有保持槽组23.保持槽组23具有作为定子芯10中的狭槽12之间的节距的整数倍的间距。线圈沿着线多个线圈C的一侧Ca从夹具突出到外侧并且另一侧Cb插入到保持槽组中，夹具的圆周。辅助构件具有多个叶片，并且安装在夹具的端面上。线圈的一侧保持在相应叶片的间隙中。夹具从辅助部件插入定子芯的内周。在将线圈的一侧压入定子芯的相应槽中之后，夹具以预定的角度转动。在保持槽组被定位成与定子的相应槽匹配之后，线圈的另一侧通过推动装置插入相应的槽中。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2008271720A Stator 有权
标题翻译：定子
公开(公告)号：JP2008271720A
公开(公告)日：2008-11-06
申请号：JP2007112582
申请日：2007-04-23
申请人： Sanko Kiki Co Ltd , Toyota Industries Corp , 三工機器株式会社 , 株式会社豊田自動織機
发明人： YAMAGUCHI KAZUYUKI , ENDO KENJI , KATO YOSHIO
IPC分类号： H02K3/12
CPC分类号： H02K15/067
摘要： PROBLEM TO BE SOLVED: To provide a stator, specifically a spirally wound stator, which can mechanically perform work for inserting a wound coil into the slots of a stator core. SOLUTION: In the stator wherein one sides Ca of a plurality of coils C wound in advance are inserted into the slots 12 of a stator core 10 and the other sides Cb of the coils C are inserted into the other slots 12 respectively, to make each coil spirally overlapped when seen from the end surface of the stator core 10, the insertion work is repeated more than twice to allow the loop of coils spirally overlapped to be laminated two layers or more in the radial direction, with the total of the section area of the coils inserted into the slots of the stator core is larger than a prescribed value based on the inner radius of the stator core. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种定子，特别是螺旋卷绕的定子，其可以机械地执行用于将绕组线圈插入定子芯的槽中的工作。解决方案：在定子中预先卷绕的多个线圈C的一侧Ca插入定子铁芯10的槽12中并且线圈C的另一侧Cb分别插入到另一个槽12中的定子中，为了使每个线圈从定子铁芯10的端面看时螺旋地重叠，插入作业重复两次以上，使得线圈的螺旋状重叠的环线在径向方向上层压两层以上，总共插入到定子铁芯的槽中的线圈的截面面积大于基于定子铁芯的内半径的规定值。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2010246236A Coil winding method and coil winding device 有权
标题翻译：卷绕方法和卷绕装置
公开(公告)号：JP2010246236A
公开(公告)日：2010-10-28
申请号：JP2009091262
申请日：2009-04-03
申请人： Sanko Kiki Co Ltd , 三工機器株式会社
发明人： KATO YOSHIO
IPC分类号： H02K15/04
摘要： PROBLEM TO BE SOLVED: To provide a coil winding method and device, by which a plurality of lead wires are arranged in parallel and smoothly wound without being twisted, in a relatively simple structure and reduced in equipment costs, thereby providing a rotary machine excellent in performance. SOLUTION: A pair of winding frames 44 connected to the opposite surface of a rotary substrate 42 through a hinge are arranged so as to be coaxially connected in one or a plurality of groups to constitute a winding frame connection body 50. With the winding frame connection bodies coaxially connected, respective rotary pressing plates 36 are abutted on both opposite ends, and a plurality of lead wires pulled out of a lead wire supplying means and arranged in parallel are clamped to one end of the winding frame connection body. After moving a lead wire supplying means 28 is moved in the axial direction of the winding frame connection body and applying the means with winding while rotating the winding frame connection body, each winding frame is arranged in substantially horizontally along the plane of the rotary substrate, and while leaving the rotary substrate as it is or moving the rotary substrate by means of a coil adjusting means to be adjusted to a coil receiving jig 60, causing a coil to be dropped in the coil receiving jig. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：解决问题：提供一种线圈缠绕方法和装置，通过该线圈缠绕方法和装置，以相对简单的结构并排布置平行且平滑地缠绕而不扭曲的线材，并且降低了设备成本，从而提供旋转机器性能优异。解决方案：通过铰链连接到旋转基板42的相对表面的一对绕组框架44被布置成以一个或多个组同轴连接以构成卷绕框架连接体50.通过绕组框架连接体同轴连接，相应的旋转压板36抵接在两个相对端上，并且从引线供给装置拉出并且平行布置的多根引线被夹紧到卷绕框架连接体的一端。在移动引线之后，沿着绕线框架连接体的轴向移动引线供给装置28，并且在旋转绕组框架连接体的同时施加绕线装置，每个绕组框架沿着旋转基板的平面布置成基本上水平，并且在离开旋转基板的同时，通过线圈调节装置移动旋转基板以调整到线圈接收夹具60，使线圈落在线圈接收夹具中。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2009177942A Coil insertion apparatus 有权
标题翻译：线圈插入装置
公开(公告)号：JP2009177942A
公开(公告)日：2009-08-06
申请号：JP2008013686
申请日：2008-01-24
申请人： Sanko Kiki Co Ltd , 三工機器株式会社
发明人： KATO YOSHIO , NODA NAOFUMI , SATO SHIGEKI
IPC分类号： H02K15/10 , H02K15/08
摘要： PROBLEM TO BE SOLVED: To provide a coil insertion apparatus reducing a shift amount of a wedge pusher and making an insertion error of a wedge hard to occur.
SOLUTION: The coil insertion apparatus includes an upper tool 200 and a wedge insertion device 100. The upper tool includes a plurality of blades 207, a wedge guide 204 and a stripper 209. A second wedge pusher 212 pushing the wedge inserted into a second guide groove and inserting it into a slot of a stator core is fitted at the back of the stripper. The wedge insertion device includes a wedge magazine 105 having a first guide groove 120 at an outer periphery, a wedge supply device 110 inserting the wedge into the first guide groove and a first wedge pusher inserting the wedge inserted into the first guide groove into the second guide groove. The first wedge pusher is constituted such that the wedge is made to run over the second wedge pusher and the wedge is arranged in front of the second wedge pusher.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种减小楔形推动器的移动量并且使楔形物的插入误差难以发生的线圈插入装置。线圈插入装置包括上部工具200和楔形插入装置100.上部工具包括多个叶片207，楔形导向件204和剥离器209.第二楔形推动器212将插入的楔形物推入第二引导槽并将其插入定子芯的槽中装配在汽提器的后部。楔形插入装置包括楔形仓105，楔形仓105在外周具有第一引导槽120，将楔形物插入第一引导槽中的楔形供给装置110和将插入到第一引导槽中的楔插入到第二引导槽中的第二楔形推动器导槽。第一楔形推动器构造成使得楔形件在第二楔形推动器上行进，并且楔形件布置在第二楔形推动器的前方。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2009005506A Coil insertion apparatus 有权
标题翻译：线圈插入装置
公开(公告)号：JP2009005506A
公开(公告)日：2009-01-08
申请号：JP2007164530
申请日：2007-06-22
申请人： Sanko Kiki Co Ltd , 三工機器株式会社
发明人： KATO YOSHIO , SAEGUSA KAZUAKI
IPC分类号： H02K15/06
摘要： PROBLEM TO BE SOLVED: To provide a coil insertion apparatus which can simplify the work of replacement and adjustment of components when the thickness of a stator core is changed to shorten a preparatory work time.
SOLUTION: The coil insertion apparatus includes a plurality of blades 20 which are annularly arranged conforming to the inner periphery of the inner teeth of a stator core 18, wedge guides 17 which are arranged on the outer periphery of the blades and form guide grooves for insertion of wedges 21 therein, and a stripper 26 which pushes the coil hooked with the blades through the gap of the blades into the slot corresponding to the stator core, wherein a connecting member 33 is mounted at the back of the stripper so as to enable a change of the distance relative to the stripper and wedge pushers 38 are provided on the outer periphery of the connecting member.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种线圈插入装置，其可以在定子芯的厚度改变以简化准备工作时间时简化组件的更换和调整工作。解决方案：线圈插入装置包括多个叶片20，它们与定子铁芯18的内齿的内周一致地环形排列，楔形导轨17布置在叶片的外周上并形成导向件用于将楔形物21插入其中的槽，以及剥离器26，其将与叶片钩住的线圈通过叶片的间隙推入到与定子芯相对应的槽中，其中连接构件33安装在剥离器的背面，以便为了能够相对于剥离器的距离的改变，楔形推动器38设置在连接构件的外周上。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008245478A Method and apparatus of coil winding 有权
标题翻译：线圈卷绕的方法和装置
公开(公告)号：JP2008245478A
公开(公告)日：2008-10-09
申请号：JP2007085965
申请日：2007-03-28
申请人： Sanko Kiki Co Ltd , 三工機器株式会社
发明人： KATO YOSHIO
IPC分类号： H02K15/04
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To carry out parallel windings while accelerating a winding cycle with a comparatively compact apparatus.
SOLUTION: In this winding method, a rotary frame 20 having an insertion portion 40 for inserting a conductive wire W from the outside to the inside and a winding guides (24, 25) for winding the conductive wire around the external circumference is disposed on the external circumference of a winding frame 30, a conductive wire feeding device 60 is disposed on the side of the rotary frame, a coil receiving tool 50 is disposed below the winding frame. A plurality of conductive wires are fed side by side from the conductive wire feeding device, the conductive wires are inserted from the outside of the rotary frame to the inside through the insertion portion of the rotary frame and the rotary frame is rotated in a state where the end of each conductive wire is held by a conductive wire holder. Thus, the conductive wires are simultaneously wound around the external circumference of the winding frame and the external circumference of the rotary frame, and after the conductive wires of a predetermined length are wound around the external circumference, the conductive wires are cut by a conductive wire cutter 85, and then, winding for the winding frame is continued while pulling out the conductive wire wound around the rotary frame.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：在使用相对紧凑的设备加速绕组循环的同时进行并联绕组。解决方案：在该卷绕方法中，具有用于将导线W从外部插入到内部的插入部40的旋转框架20和用于将导线围绕外周缠绕的卷绕引导件（24,25）设置在绕线架30的外周上，导线馈送装置60设置在旋转架的侧面，线圈接收工具50设置在绕线架的下方。多个导线从导线馈送装置并排地馈送，导线从旋转框架的外部通过旋转框架的插入部分插入到内部，并且旋转框架在每个导线的端部由导电线保持器保持。因此，导线同时缠绕在绕组框架的外周和旋转框架的外周上，并且在预定长度的导线缠绕在外周上之后，导线被导线切割器85，然后在卷绕缠绕在旋转框架上的导线的同时继续卷绕框架的卷绕。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2006271118A Parallel winding method and parallel winding device 有权
标题翻译：并联绕线方法和平行绕组装置
公开(公告)号：JP2006271118A
公开(公告)日：2006-10-05
申请号：JP2005086056
申请日：2005-03-24
申请人： Sanko Kiki Co Ltd , 三工機器株式会社
发明人： KATO YOSHIO
IPC分类号： H02K15/04
CPC分类号： H01F41/066 , H01F41/082 , H01F41/098
摘要： PROBLEM TO BE SOLVED: To provide a parallel winding method and a parallel winding device of a comparatively simple structure that make it possible to speed up a winding cycle. SOLUTION: In the parallel winding method by which a plurality of conductors W are set in parallel and wound on a spool 76 to form a coil, which is dropped into a coil receiving jig 120, a plurality of the conductors W are wound on a bobbin 40 once. This bobbin 40 is mounted to a flyer 90 of the winding device. By rotating this flyer 90, a plurality of the conductors W are wound on the spool 76, while being pulled out of the bobbin 40. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种平行绕组方法和具有相对简单结构的平行绕组装置，其可以加速绕组周期。解决方案：在平行绕组方法中，将多个导体W平行设置并缠绕在卷轴76上以形成落入线圈接收夹具120中的线圈，多个导体W被卷绕在线轴40上一次。该线轴40安装在卷绕装置的传单90上。通过旋转该传单90，多个导体W被卷绕在卷轴76上，同时被从线轴40拉出。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2005229703A Insulator for stator core, and winding method for stator core 有权
标题翻译：用于定子芯的绝缘体和定子芯的卷绕方法
公开(公告)号：JP2005229703A
公开(公告)日：2005-08-25
申请号：JP2004035258
申请日：2004-02-12
申请人： Sanko Kiki Co Ltd , 三工機器株式会社
发明人： KATO YOSHIO
IPC分类号： H02K3/18 , H02K3/46 , H02K15/095
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To improve the space factor of a coil line within a slot by arranging the constitution such that a section where coil lines cross each other in upper and lower layers does not arise within the slot of a stator core.
SOLUTION: This is an insulator 20 which covers the teeth 12 of the stator core 10. A section, which surrounds both side face and both end faces of each tooth 12, is provided with a groove which leads in a coil line. Only a section, which abuts on one end face 24 of the above tooth, is provided with slanting parallel grooves 31 for each shifting the winding position into the adjacent groove in the next round, and other sections are provided with parallel grooves orthogonal to the direction of protrusion of the teeth. The above insulator is mounted on the teeth of the stator core. The operation of shifting a winding nozzle in the direction of protrusion of the teeth so as to wind in line a coil in the next round, when applying the winding by circling the winding nozzle around each tooth, is performed when winding the coil line on the end face, where the slanting grooves are made, of the above insulator.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了通过布置使得线圈线在上层和下层彼此交叉的部分不在定子芯的槽内出现来提高槽内线圈线的空间因数。
解决方案：这是一个覆盖定子铁心10的齿12的绝缘体20.一个围绕每个齿12的两侧面和两个端面的部分设置有一个在线圈中引线的槽。只有与上述齿的一个端面24邻接的部分设置有倾斜的平行槽31，用于将下一个回转中的缠绕位置移动到相邻的槽中，并且其它部分设置有与该方向正交的平行槽的牙齿突出。上述绝缘体安装在定子芯的齿上。当将线圈线缠绕在线圈上时，将缠绕喷嘴沿着牙齿的突出方向移动，以便在下一回合中沿线圈卷绕绕组，由上述绝缘体构成的倾斜槽的端面。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2013038898A Coil insertion method and coil insertion device 有权
标题翻译：线圈插入方法和线圈插入装置
公开(公告)号：JP2013038898A
公开(公告)日：2013-02-21
申请号：JP2011172569
申请日：2011-08-08
申请人： Sanko Kiki Co Ltd , 三工機器株式会社
发明人： KATO YOSHIO
IPC分类号： H02K15/085
摘要： PROBLEM TO BE SOLVED: To provide a coil insertion method and a coil insertion device, capable of preventing even a blade with a width reduced by increasing the numbers of slots of a stator core from separating from internal teeth of the stator core and preventing occurrence of a defective.SOLUTION: A coil insertion method comprises: forming a hole 15 on the outer peripheral side of a tip part of a blade 12 projected from the tip surface of a stator core on a coil insertion direction side; forming a cuff support 26 moving in a radial direction along both end surfaces of an internal tooth of the stator core; inserting a tip part 26a of the cuff support 26 disposed on the tip surface of the stator core into the hole 15 of the blade 12 to support the blade 12; and inserting a coil to the end in the state.
摘要翻译：要解决的问题：为了提供一种线圈插入方法和线圈插入装置，能够通过增加定子铁芯的槽数与分离定子铁心的内齿而使宽度减小的叶片，以及防止发生缺陷。解决方案：一种线圈插入方法包括：在线圈插入方向侧上从定子芯的尖端表面突出的叶片12的末端部的外周侧形成孔15; 形成沿着定子芯的内齿的两个端面沿径向移动的袖带支撑26; 将设置在定子芯的尖端表面上的套箍支撑件26的顶端部分26a插入到叶片12的孔15中以支撑叶片12; 并在该状态下将线圈插入到末端。版权所有（C）2013，JPO＆INPIT

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