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1. 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。

2. 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。

3. 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。

4. 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。

5. 发明专利

JP2013188001A 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：JP2013188001A
公开(公告)日：2013-09-19
申请号：JP2012050762
申请日：2012-03-07
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 , OTA TAKANORI , ICHIKAWA KOHEI , OKAZAKI YOSHIHIRO , KITAMURA MANABU , WATANABE ATSUSHI , IGARI RYO
IPC分类号： H02K15/04
摘要： PROBLEM TO BE SOLVED: To provide a winding forming device and a winding forming method, capable of reducing cost and forming a bent shape, to a coil with gaps.SOLUTION: A winding forming method comprises: arranging blades 94A and 94B on both sides of an anti-lead side coil end planed part 44 in a lamination direction of a gap δ and a flat square conductor 10; folding a connection portion 45 between the anti-lead side coil end planed part 44 and a slot inside planed part 40 in the state of holding the slot inside planed part 40 by holding parts 106A and 106B; and forming the connection portion 45 into a 90° bent shape so that an angle θ formed between a lamination direction of a flat square conductor 10 in the anti-lead side coil end planed part 44 and a lamination direction of the flat square conductor 10 in the slot inside planed part 40 becomes 90°.
摘要翻译：要解决的问题：提供一种能够将成本降低并且形成弯曲形状的卷绕成形装置和卷绕成形方法提供给具有间隙的线圈。解决方案：卷绕成形方法包括：在叶片94A和94B的两侧布置叶片94A和94B 反引线侧线圈端面部分44在间隙δ的层叠方向和扁平方形导体10之间; 在保持部分106A和106B的状态下，在防引线侧线圈端面部分44与平面部分40内的槽之间折叠连接部分45; 并将连接部分45形成90°弯曲形状，使得角度和角度; 在反引线侧线圈端面部分44中的扁平方形导体10的层叠方向与平坦方形导体10的平坦方形导体10在刨削部40内的槽的层叠方向之间形成为90°。

6. 发明专利

JP2012235573A Motor, and motor manufacturing method 审中-公开
标题翻译：电机和电机制造方法
公开(公告)号：JP2012235573A
公开(公告)日：2012-11-29
申请号：JP2011101239
申请日：2011-04-28
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 ATSUSHI , SATO KAZUHIRO , HASHIMOTO SHINGO , OKAZAKI YOSHIHIRO
IPC分类号： H02K15/04 , H02K3/28
摘要： PROBLEM TO BE SOLVED: To provide a low-cost motor in which a distributed winding coil using a flat conductive wire can be easily inserted from an axial direction into a slot, and which is applicable to a stator core with a flange part formed at a tooth tip, and a motor manufacturing method.SOLUTION: A coil end part on one end of a coil basket 12 has bent parts JA and JB which are bent in a rotor side with respect to in-slot conductive wire parts SA and SB of a stator core. A lower side concentric circle part H, a horizontal part FA and a horizontal part FB being the coil end part on the one end are disposed in a shaft center side of the rotor than the position of an inner peripheral surface 13b of a tooth 13a. The coil end parts on the one end and the other end are formed by performing a lap winding of five flat conductive wires in a flatwise direction. A recess part is formed at the bent part to narrow coil width.
摘要翻译：解决的问题：为了提供一种低成本电动机，其中使用平面导线的分布式绕组线圈可以容易地从轴向插入到槽中，并且可应用于具有凸缘部分的定子芯形成在齿尖处，以及电动机制造方法。解决方案：线圈篮12的一端的线圈端部具有弯曲部分JA和JB，其相对于定子芯的内槽导线部分SA和SB在转子侧弯曲。在一端的线圈端部的下侧同心圆部H，水平部FA，水平部FB布置在转子的轴心侧，与齿13a的内周面13b的位置相对应。一端和另一端的线圈端部通过在平坦方向上执行五根扁平导线的搭接卷绕而形成。在弯曲部分处形成凹部以使线圈宽度变窄。版权所有（C）2013，JPO＆INPIT

7. 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。

8. 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。

9. 发明专利

JP2010207823A Bending device 有权
标题翻译：弯曲装置
公开(公告)号：JP2010207823A
公开(公告)日：2010-09-24
申请号：JP2009053575
申请日：2009-03-06
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： FURUIKE YUKIHIKO , CHIBA KATSUYA , OKAZAKI YOSHIHIRO
IPC分类号： B21F1/00 , B21D7/024 , B21F3/04 , H01F5/00 , H02K15/04 , H02K15/085
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a bending device 16 for carrying out bending of a material with good accuracy without removing the material when bending the material in a different direction.
SOLUTION: A first bending part 27 and a second bending part 28 are arranged in a mutually eccentric state. The first bending part 27 is rotated around the center axis of the second bending part 28 while the material is arranged between both the bending parts 27, 28, so that the material is bent to one side. Next, the bending position of the material is shifted without being removed from between both the bending parts 27, 28. The second bending part 28 is rotated around the center axis of the first bending part 27, so that the material is bent to the opposite side.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种弯曲装置16，用于在不同方向上弯曲材料的同时不用去除材料，而以高精度执行材料的弯曲。解决方案：第一弯曲部分27和第二弯曲部分28布置成相互偏心的状态。第一弯曲部27围绕第二弯曲部28的中心轴线旋转，同时材料布置在两个弯曲部27,28之间，使得材料弯曲到一侧。接下来，材料的弯曲位置被移动而不从两个弯曲部件27,28之间移除。第二弯曲部件28围绕第一弯曲部件27的中心轴线旋转，使得材料弯曲到相反的位置侧。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2011217426A Conductor bending jig and bending method using the same 有权
标题翻译：导体弯曲夹具和弯曲方法
公开(公告)号：JP2011217426A
公开(公告)日：2011-10-27
申请号：JP2010080200
申请日：2010-03-31
申请人： Aisin Aw Co Ltd , アイシン・エィ・ダブリュ株式会社
发明人： KOSAKA HIDEKI , OKAZAKI YOSHIHIRO
IPC分类号： H02K15/04
摘要： PROBLEM TO BE SOLVED: To provide a conductor bending jig wherein it is possible to bend a conductor while high machining accuracy maintained without damaging the insulating coating of the conductor and a bending method using the jig.SOLUTION: The conductor bending jig 1 is equipped with: a fulcrum jig portion 2, a forming jig portion 3, and a base jig portion 4. The conductor bending jig 1 is so configured that the following processing is carried out: a conductor 8 is placed in an escaping space S2 formed between the escaping peripheral portion 212 of a fulcrum pin 21 and a forming pin 31; the fulcrum jig portion 2 is turned over around the fulcrum pin 21 to set the conductor 8 in a bending space, the forming jig portion 3 is rotated relative to a supporting jig portion, and the conductor 8 is bent by the forming pin 31 and the fulcrum pin 21 with a load born by a load bearing portion 41; the fulcrum jig portion 2 is turned over around the fulcrum pin 21 again to oppose the escaping peripheral portion 212 of the fulcrum pin 21 to the bent inside corner of the bent conductor 8; and then the bent conductor 8 is pulled out of the escaping space S2.
摘要翻译：要解决的问题：提供一种导体弯曲夹具，其中可以在不损害导体的绝缘涂层的同时保持高加工精度并且使用夹具的弯曲方法来弯曲导体。解决方案：导体弯曲夹具1装备有支点夹具部分2，成形夹具部分3和基部夹具部分4.导体弯曲夹具1被构造成进行以下处理：将导体8放置在逸出空间S2之间，支点销21的周边部分212和成形销31; 支点夹具部分2围绕支点销21翻转，将导体8设置在弯曲空间中，成形夹具部分3相对于支撑夹具部分旋转，导体8被成形销31弯曲，支承销21具有由承重部分41承载的载荷; 支点夹具部分2再次绕支点销21转过来，将支点销21的逸出周边部分212与弯曲导体8的弯曲内角相对; 然后将弯曲导体8从逸出空间S2中拉出。

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