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1. 发明专利

JP2014135857A Method of manufacturing segment, and apparatus of manufacturing segment 有权
标题翻译：制造部分的方法和制造部门的装置
公开(公告)号：JP2014135857A
公开(公告)日：2014-07-24
申请号：JP2013003202
申请日：2013-01-11
申请人： Toyota Motor Corp , トヨタ自動車株式会社 , Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： WATANABE HAJIME , KITAMURA MANABU
IPC分类号： H02K15/04 , H02K3/04
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a segment in which a step of forming a segment can be reduced, and to provide an apparatus of manufacturing a segment.SOLUTION: In a method of manufacturing a segment Sg having an arcuate part Sa1, a crank part S4 and a convex part S5 at a coil end by bending a rectangular conductor D by using a molding die, a segment molding die 100 includes a first molding die M1 and a second molding die M2, a crank part S4 is formed while constraining at least two sides of the outer peripheral surface of the rectangular conductor D, by means of the first molding die M1 and second molding die M2, followed by formation of the arcuate part Sa1 and convex part S5.
摘要翻译：要解决的问题：提供一种制造其中可以减少形成段的步骤的段的方法，并且提供一种制造段的装置。解决方案：在制造具有弓形部分Sa1的段Sg的方法中，曲柄部分S4和通过使用成型模弯曲矩形导体D的线圈端的凸部S5，片段成型模具100包括第一成型模具M1和第二模制模具M2，形成曲柄部分S4 同时通过第一成形模M1和第二成形模M2限制矩形导体D的外周面的至少两侧，之后形成弓形部Sa1和凸部S5。

2. 发明专利

JP2013251995A Method for manufacturing coil 有权
标题翻译：制造线圈的方法
公开(公告)号：JP2013251995A
公开(公告)日：2013-12-12
申请号：JP2012125481
申请日：2012-05-31
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： HASHIMOTO SHINGO , TANAKA HIROYUKI , OTA TAKANORI , IWATSUKI KAZUYA , OKAZAKI YOSHIHIRO , KITAMURA MANABU , WATANABE ATSUSHI
IPC分类号： H02K15/04
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a coil allowing miniaturization of a coil end in a stator.SOLUTION: A method for manufacturing a coil includes: a winding step of forming a winding 46 with a pair of inside-slot-disposed parts 48 and coil end planned parts 50 and 52; a convex forming step of forming the coil end planned parts 50 and 52 into a convex shape; a crank forming step of forming a step on each of the coil end planned parts 50 and 52; an opening forming step of performing forming so that the distance between the pair of inside-slot-disposed parts 48 is gradually increased in a lamination direction of flat conductors 10; an arc forming step of forming edges 28 and 30 of the coil end planned part 50 into an arc shape; and a shift forming step of forming a clearance δ between the flat conductors 10 adjacent to each other.
摘要翻译：要解决的问题：提供一种用于制造线圈端部的定子的线圈的制造方法。解决方案：一种线圈的制造方法，包括：卷绕步骤，形成具有一对内槽布置的绕组46 部件48和线圈端部规划部件50和52; 将所述线圈端部规定部50,52形成为凸状的凸形成工序; 在所述线圈端部规定部50,52各自形成台阶的曲柄形成工序; 开口形成步骤，进行成形，使得一对内槽配置部48之间的距离在扁平导体10的层叠方向上逐渐增大; 将线圈端部规定部50的边缘28,30形成为弧形的电弧形成工序; 以及在彼此相邻的扁平导体10之间形成间隙δ的换档形成步骤。

3. 发明专利

JP2013233026A Holding member and manufacturing method of coil 审中-公开
标题翻译：控制组件和线圈的制造方法
公开(公告)号：JP2013233026A
公开(公告)日：2013-11-14
申请号：JP2012103099
申请日：2012-04-27
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： HASHIMOTO SHINGO , HARADA TAKATO , TANAKA HIROYUKI , OTA TAKANORI , OKAZAKI YOSHIHIRO , KITAMURA MANABU , WATANABE ATSUSHI
IPC分类号： H02K15/04 , H02K3/28
摘要： PROBLEM TO BE SOLVED: To provide a holding member capable of conveying a winding while keeping its shape constant and capable of forming the winding, and provide a manufacturing method of a coil using the holding member.SOLUTION: A carrier 80 includes a holding mechanism 82A and a holding mechanism 82B in which a plurality of grooves 90A and a plurality of grooves 90B parallel to each other are provided to have a distance, between them, equal to a width of a flat square conductor 10, and in which the flat square conductor 10 constituting an in-slot planned part 40 is inserted into the grooves 90A and the grooves 90B to hold a winding 38, and which are used in a plurality of processes.
摘要翻译：要解决的问题：提供一种能够在保持其形状恒定并能够形成绕组的同时输送绕组的保持构件，并且提供使用保持构件的线圈的制造方法。解决方案：载体80包括保持机构82A 并且其中设置有彼此平行的多个槽90A和多个槽90B的保持机构82B在它们之间具有等于扁平方形导体10的宽度的距离，并且其中扁平方形导体构成槽内规划部40的构件10被插入到槽90A和槽90B中以保持绕组38，并且它们被用于多个工艺中。

4. 发明专利

JP2013183493A Method of manufacturing coil 审中-公开
标题翻译：制造线圈的方法
公开(公告)号：JP2013183493A
公开(公告)日：2013-09-12
申请号：JP2012044274
申请日：2012-02-29
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： HASHIMOTO SHINGO , OKAZAKI YOSHIHIRO , WATANABE ATSUSHI , KITAMURA MANABU
IPC分类号： H02K15/06 , H02K15/085
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a coil capable of simply manufacturing the coil that can achieve downsizing of a coil end and improved attachment to a stator core in a stator.SOLUTION: According to one aspect of the invention, a method of manufacturing a coil 1 includes: a first winding step in which after a bobbin 62 is rotated around an X-axis with the bobbin 62 disposed so that the X-axis direction is orthogonal to a supply direction of a rectangular conductor 10, the bobbin 62 is disposed so that a Z-axis direction is orthogonal to the supply direction of the rectangular conductor 10 by rotating the bobbin 62 around a Y-axis; a second winding step of rotating the bobbin 62 around the Z-axis with the bobbin 62 disposed so that the Z-axis direction is orthogonal to the supply direction of the rectangular conductor 10; and a crank molding step.
摘要翻译：要解决的问题：提供一种制造能够简单地制造线圈的线圈的方法，该线圈可以实现线圈端的小型化，并且改善了定子中定子芯的附着。解决方案：根据本发明的一个方面，线圈1的制造方法包括：第一卷绕工序，在绕线轴62配置成使X轴方向与矩形导体10的供给方向正交的状态下，在筒管62绕X轴旋转的情况下， 62通过围绕Y轴旋转筒管62而被设置为使Z轴方向与矩形导体10的供给方向正交; 第二卷绕工序，使筒管62围绕Z轴旋转，使筒管62配置成Z轴方向与矩形导体10的供给方向正交; 和曲柄成型步骤。

5. 发明专利

JP2013251996A Method for manufacturing coil 审中-公开
标题翻译：制造线圈的方法
公开(公告)号：JP2013251996A
公开(公告)日：2013-12-12
申请号：JP2012125483
申请日：2012-05-31
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： HASHIMOTO SHINGO , TANAKA HIROYUKI , OTA TAKANORI , IWATSUKI KAZUYA , KITAMURA MANABU , WATANABE ATSUSHI , YAMADA TAKASHI
IPC分类号： H02K15/04
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a coil allowing miniaturization of a coil end in a stator.SOLUTION: A method for manufacturing a coil includes: a crank forming step of forming a step on each of flat conductors 10; a winding step of winding the flat conductors 10 with the molded steps to mold winding 46 with a pair of inside-slot-disposed parts 48 and coil end planned parts 50 and 52; a convex forming step of forming the coil end planned parts 50 and 52 into a convex shape; an opening forming step of performing forming so that the distance between the pair of inside-slot-disposed parts 48 is gradually increased in a lamination direction of the flat conductors 10; and an arc forming step of forming edges 28 and 30 of the coil end planned part 50 into an arc shape.
摘要翻译：要解决的问题：提供一种用于制造线圈端子在定子中的小型化的线圈的方法。解决方案：一种用于制造线圈的方法，包括：在每个扁平导体10上形成台阶的曲柄形成步骤; 将成形台阶的扁平导体10卷绕成具有一对内槽配置部48和线圈端部规划部50,52的绕组46的卷取工序; 将所述线圈端部规定部50,52形成为凸状的凸形成工序; 开口形成步骤，进行成形，使得一对内槽配置部48之间的距离在扁平导体10的层叠方向上逐渐增大; 以及将线圈端部规定部50的边缘28,30形成为圆弧状的电弧形成工序。

6. 发明专利

JP2013187951A Winding forming device and winding forming method 有权
标题翻译：卷绕成形装置和卷绕成形方法
公开(公告)号：JP2013187951A
公开(公告)日：2013-09-19
申请号：JP2012049400
申请日：2012-03-06
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： KOURA NORIO , TANAKA HIROYUKI , OTA TAKANORI , OKAZAKI YOSHIHIRO , KITAMURA MANABU , WATANABE ATSUSHI , IGARI RYO
IPC分类号： H02K15/06 , H02K3/28 , H02K15/04
摘要： PROBLEM TO BE SOLVED: To provide a winding forming device and a winding forming method, capable of forming a winding in a desired shape after forming the winding in an open shape and after forming the winding in an arc shape.SOLUTION: An open and arc shape forming device 80 has a lead side holding mechanism 96 for holding an end part 132 connected to a pair of slot inside planned parts 40 in a lead side coil end planned part 42 when a winding 38 formed in an open shape is formed into a shape that intervals L1-L5 of the slot inside planned parts 40 are gradually increased in a lamination direction of a flat square conductor 10.
摘要翻译：要解决的问题：提供一种卷绕成形装置和卷绕成形方法，其能够在形成开放形状的卷绕之后并且在形成卷绕成弧形之后形成所需形状的卷绕。解决方案：打开和弧形成形装置80具有引线侧保持机构96，用于在形成为开口形状的绕组38形成为形状时将用于保持与引线侧线圈端部规定部42中的规定部40内的一对槽连接的端部132保持规划部件40内的槽的间隔L1-L5在扁平方形导体10的层叠方向上逐渐增大。

7. 发明专利

JP2013183543A Winding device and winding method 有权
标题翻译：卷绕装置和卷绕方法
公开(公告)号：JP2013183543A
公开(公告)日：2013-09-12
申请号：JP2012046133
申请日：2012-03-02
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： YOSHIKAWA KIRIKA , OTA TAKANORI , OKAZAKI YOSHIHIRO , KITAMURA MANABU , WATANABE ATSUSHI
IPC分类号： H02K15/04 , H01F41/06
摘要： PROBLEM TO BE SOLVED: To provide a winding device and a winding method which allow for forming of a coil into a desired shape.SOLUTION: A winding device 80 includes a lead side coil former 90 for forming a planned lead side coil end 42, and an anti-lead side coil former 92 for forming a planned anti-lead side coil end 44. A rectangular conductor 10 is wound to form a coil 38 by means of the lead side coil former 90 and the anti-lead side coil former 92, and then the distance α therebetween is widened.
摘要翻译：要解决的问题：提供一种允许将线圈形成所需形状的卷绕装置和卷绕方法。解决方案：卷绕装置80包括用于形成计划的引线侧线圈端42的引线侧线圈架90，以及用于形成规划的防引线侧线圈端部44的防引线侧线圈形成器92.通过引线侧线圈架90和防引线侧线圈架92缠绕矩形导体10以形成线圈38，然后其间的距离α变大。

8. 发明专利

JP2011259636A motor 有权
标题翻译：发动机
公开(公告)号：JP2011259636A
公开(公告)日：2011-12-22
申请号：JP2010133067
申请日：2010-06-10
申请人： Aisin Aw Co Ltd , Toyota Motor Corp , アイシン・エィ・ダブリュ株式会社 , トヨタ自動車株式会社
发明人： YAMADA TAKASHI , WATANABE ATSUSHI , KITAMURA MANABU , HASHIMOTO SHINGO , KAWASAKI MUTSUYUKI
IPC分类号： H02K3/04
CPC分类号： H02K15/045 , H02K3/12 , H02K15/066
摘要： PROBLEM TO BE SOLVED: To provide a motor in which a shunt-wound coil can be easily inserted into a slot along a radial direction.SOLUTION: A rectangular conductor in a first U-phase slot SU1 of a first set block B1 forms an outer periphery reference unit 11 along with a rectangular conductor in a second U-phase slot SU2 of a second set block B2. A rectangular conductor in the second slot SU2 of U-phase of the first set block B1 forms an inner periphery reference unit 12 along with a rectangular conductor in the first U-phase slot SU1 of the second set block B1. The inner periphery reference unit 12 is arranged inside the outer periphery reference unit 11. A coil end part of one end of the inner periphery reference unit 12 as well as a coil end part A side of one end of the outer periphery reference unit 11 are bent toward a rotor 42 side relative to in-slot conductor parts SA and SB of a stator core 15. The coil end part A side of one end of the inner periphery reference unit 12 as well as the coil end part A side of one end of the outer periphery reference unit 11 are positioned to be deviated toward the axial core side of the rotor 42 from the inner peripheral surface of the stator core 15.
摘要翻译：要解决的问题：提供一种电动机，其中并联线圈可以容易地沿径向插入槽中。解决方案：第一组块B1的第一U相槽SU1中的矩形导体与第二组块B2的第二U相槽SU2中的矩形导体一起形成外周参考单元11。第一组块B1的U相的第二槽SU2中的矩形导体与第二组块B1的第一U相槽SU1中的矩形导体一起形成内周基准单元12。内周基准单元12配置在外周基准单元11的内侧。内周基准单元12的一端的线圈端部以及外周基准单元11的一端的线圈端部A侧是相对于定子铁心15的槽内导体部SA，SB向转子42侧弯曲。内周基准单元12的一端的线圈端部A侧以及一端的线圈端部A侧外周基准单元11的位置从定子铁芯15的内周面朝向转子42的轴芯侧偏离。（C）2012，JPO＆INPIT

9. 发明专利

JP2013251997A Method for manufacturing coil 审中-公开
标题翻译：制造线圈的方法
公开(公告)号：JP2013251997A
公开(公告)日：2013-12-12
申请号：JP2012125485
申请日：2012-05-31
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： HASHIMOTO SHINGO , TANAKA HIROYUKI , OTA TAKANORI , IWATSUKI KAZUYA , KITAMURA MANABU , WATANABE ATSUSHI , YAMADA TAKASHI
IPC分类号： H02K15/04 , H02K3/04 , H02K15/085
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing a coil allowing miniaturization of a coil end in a stator.SOLUTION: A method for manufacturing a coil includes: a crank forming step of forming a step on each of flat conductors 10; a winding step of forming winding 46 with a pair of inside-slot-disposed parts 48 and coil end planned parts 50 and 52 by laminating the flat conductors 10 adjacent to each other while winding the flat conductors 10 with the molded steps into a circle; a shift forming step of forming a clearance δ between the flat conductors 10 adjacent to each other; a convex forming step of forming the coil end planned parts 50 and 52 into a convex shape; an opening forming step of performing forming so that the distance between the pair of inside-slot-disposed parts 48 is gradually increased in a lamination direction of the flat conductors 10; and an arc forming step of forming edges 28 and 30 of the coil end planned part 50 into an arc shape.
摘要翻译：要解决的问题：提供一种用于制造线圈端子在定子中的小型化的线圈的方法。解决方案：一种用于制造线圈的方法，包括：在每个扁平导体10上形成台阶的曲柄形成步骤; 通过在将扁平导体10与模制步骤缠绕成圆形的同时层叠彼此相邻的扁平导体10而形成具有一对内槽设置部48和线圈端部规划部50和52的绕组46的卷绕步骤; 在彼此相邻的扁平导体10之间形成间隙δ的换档形成步骤; 将所述线圈端部规定部50,52形成为凸状的凸形成工序; 开口形成步骤，进行成形，使得一对内槽配置部48之间的距离在扁平导体10的层叠方向上逐渐增大; 以及将线圈端部规定部50的边缘28,30形成为圆弧状的电弧形成工序。

10. 发明专利

JP2013183534A Winding shaping device and winding shaping method 有权
标题翻译：卷绕成形装置和卷绕成形方法
公开(公告)号：JP2013183534A
公开(公告)日：2013-09-12
申请号：JP2012045781
申请日：2012-03-01
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社 , Toyota Motor Corp , トヨタ自動車株式会社
发明人： SUGIYAMA SHIGEHIRO , TANAKA HIROYUKI , ICHIKAWA KOHEI , OKAZAKI YOSHIHIRO , KITAMURA MANABU , WATANABE ATSUSHI
IPC分类号： H02K15/04
摘要： PROBLEM TO BE SOLVED: To provide a winding shaping device and a winding shaping method which allow for reduction of winding shaping cost by decreasing the number of steps.SOLUTION: In a winding shaping device 80, crank shaping for shaping a level difference in a lead side planned coil end part 42 in the Z axis direction, by bringing a lead side concave 82 and convex 86 close to each other in the Y axis direction, thereby bringing the lead side planned coil end part 42 close to the lead side concave 82 while abutting against tapered surfaces 114A, 114B, and convex shaping for shaping the lead side planned coil end part 42 in convex shape in the Y axis direction, are performed.
摘要翻译：要解决的问题：提供一种卷绕成形装置和卷绕成形方法，其允许通过减少步骤数来减少卷绕成形成本。解决方案：在卷绕成形装置80中，用于成形导线中的电平差的曲柄整形通过使引线侧凹部82和凸部86在Y轴方向上彼此靠近，从而使引线侧规划线圈端部42靠近引线侧凹部82，同时与锥形表面114A，114B抵接，并且用于使引线侧计划的线圈端部42在Y轴方向上成为凸形的凸形成形。

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