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1. 发明专利

JP2012066275A Method of assembling component 有权
标题翻译：组装方法
公开(公告)号：JP2012066275A
公开(公告)日：2012-04-05
申请号：JP2010212910
申请日：2010-09-23
申请人： Denso Corp , 株式会社デンソー
发明人： MAEDA YUTA , KOJIMA KOJI , YOSHITANI AYUMI , FUTAMI KIYOKAZU , TAKAGI AKIRA
IPC分类号： B21D39/03 , B21D43/00 , B21D53/00 , B23P21/00
摘要： PROBLEM TO BE SOLVED: To provide a method of assembling component for arranging the component on a body to be assembled in a proper posture by preventing the inclination of the component during assembly.SOLUTION: The method of assembling the component includes: a setting step; a dividing step and an assembling step. In a setting step, a die 75, a primary workpiece 31 and a punch 74 are arranged in this order on the side of the assembling work plane 11a of the body 11 to be assembled and also the primary workpiece 31 in which the component 41 to be divided is formed in one piece together with a portion 39 to be discarded is supported with a supporting members 71 from the underside. In the dividing step, the punch 74 is moved to the side of the body 11 to be assembled and the component 41 is divided from the primary workpiece 31. The supporting members 71 are lowered linked with the punch 74. In the assembling step, the punch 74 is further moved to the side of the body 11 to be assembled and the component 41 is assembled on the body 11 to be assembled. In this way, there is no possibility that the component 41 is inclined by sliding resistance and burrs or the like stuck to the divided plane of the component 41 because a portion to be guided is not provided on the outer edge of the component 41.
摘要翻译：要解决的问题：提供一种组装组件的方法，用于通过防止组件在组装过程中的倾斜而将组件布置在要组装的主体上，以适当的姿势。解决方案：组装组件的方法包括：设置步骤; 分割步骤和组装步骤。在设置步骤中，模具75，主工件31和冲头74依次布置在待组装的主体11的组装工作平面11a的侧面上，以及主工件31，其中部件41至与被排出的部分39一体地形成为一体，由下侧支撑有支撑构件71。在分割步骤中，冲头74移动到要组装的主体11的侧面，并且部件41与主工件31分开。支撑部件71与冲头74相连接。在组装步骤中，冲头74进一步移动到主体11的待组装侧，并且部件41组装在待组装的主体11上。以这种方式，由于在部件41的外边缘上没有设置被引导部分，所以部件41不会由于滑动阻力和毛刺等粘附到部件41的分割平面而倾斜。 P>版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2006280146A Yoke of rotating electric machine and manufacturing method thereof 有权
标题翻译：旋转电机及其制造方法
公开(公告)号：JP2006280146A
公开(公告)日：2006-10-12
申请号：JP2005098329
申请日：2005-03-30
申请人： Denso Corp , 株式会社デンソー
发明人： KITO KAZUYUKI , HIDESHIMA YASUHIRO , FUTAMI KIYOKAZU
IPC分类号： H02K5/04 , H02K15/14
CPC分类号： H02K15/02 , H02K1/12 , H02K1/17 , Y10T29/49009 , Y10T29/53143
摘要： PROBLEM TO BE SOLVED: To provide a yoke of high mechanical bonding strength with precise dimension of inner diameter and roundness. SOLUTION: A steel sheet 6 cut in rectangle is rounded in cylinder, and a protrusion 7 is inserted in a recess 8. Then, punch-caulking P is applied near both sides of the protrusion 7 facing a dimple 9 formed on both sides of the recess 8. The material of the protrusion 7 extruded to both outsides is packed in the dimple 9 to bond the protrusion 7 mechanically to the recess 8. In this method, since no material of the protrusion 7 is required to be protruded to a tip 7a side, a punch-caulking P can be applied under such condition as the tip 7a of the protrusion 7 is abutted with the bottom side 8a of the recess 8 with no gap. Since no force of pulling apart the protrusion 7 and the recess 8 in circumferential direction is generated when the punch-caulking P is applied, the precision in the dimension of inner diameter of the yoke and roundness of it is not affected, resulting in maintaining precisely the dimension of inner diameter and roundness of the yoke. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供具有内径和圆度精确尺寸的高机械结合强度的轭。解决方案：切割成矩形的钢板6在圆筒中成圆形，并且突起7插入凹部8中。然后，在突起7的两侧附近施加冲压铆钉P，所述突起7面向形成在两者上的凹坑9 凹部8的侧面。挤出到两个外侧的突起7的材料被包装在凹坑9中，以将突起7机械地结合到凹部8.在该方法中，由于不需要凸起7的材料突出到在突起7的前端7a与凹部8的底侧8a无间隙地抵接的状态下，可以施加尖端7a侧，冲压铆钉P. 由于当施加冲孔铆钉P时不会产生将突起7和凹部8分开的力，所以轭的内径尺寸和圆度的精度不受影响，导致精确地保持轭的内径和圆度的尺寸。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2012239371A Device and method of molding stator coil 有权
标题翻译：模具定子线圈的装置和方法
公开(公告)号：JP2012239371A
公开(公告)日：2012-12-06
申请号：JP2011285923
申请日：2011-12-27
申请人： Denso Corp , 株式会社デンソー
发明人： OKUSHITA DAISUKE , HARA YUSUKE , FUTAMI KIYOKAZU , TAKEUCHI TAKAO
IPC分类号： H02K15/04
摘要： PROBLEM TO BE SOLVED: To provide a device and a method of molding a stator coil, capable of reducing the number of equipment to reduce costs.SOLUTION: A molding device 10 for molding a slot housing part and a coil end part by processing a conductor wire, includes: one or more molds 30 having a composite processing surface formed by compositing two or more processing surfaces among a processing surface for processing the conductor wire into the shape of the slot housing part and a plurality of mutually different processing surfaces for processing the conductor wire into the shape of the coil end part; and a mold transfer mechanism 40 for transferring the molds 30 in a predetermined stroke direction. The device 10 molds a plurality of shapes corresponding to the composite processing surface on the conductor wire by transferring the molds 30 by the mold transfer mechanism 40 and processing the conductor wire. This structure can reduce the number of the molds 30 (the number of equipment) required in total to reduce costs. The reduced number of the molds 30 can reduce a changing frequency of gripping a conductor wire Cw, thereby improving pitch accuracy.
摘要翻译：要解决的问题：提供一种能够减少设备数量以降低成本的定子线圈的成型装置和方法。解决方案：一种用于通过处理导线来模制狭槽容纳部分和线圈端部的成型装置10包括：一个或多个模具30，其具有通过在处理表面中合成两个或更多个处理表面而形成的复合处理表面用于将导体线加工成槽壳体部分的形状和多个相互不同的处理表面，用于将导线处理成线圈端部的形状; 以及用于在预定行程方向上传送模具30的模具传送机构40。设备10通过由模具传送机构40传送模具30并且对导体线进行处理，从而在导线上模制与复合处理表面相对应的多个形状。这种结构可以减少总共需要的模具数量30（设备数量）以降低成本。模具30的数量减少可以减少夹持导线Cw的变化频率，从而提高间距精度。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2008062292A Shaving method 有权
标题翻译：冲击方法
公开(公告)号：JP2008062292A
公开(公告)日：2008-03-21
申请号：JP2006245412
申请日：2006-09-11
申请人： Denso Corp , 株式会社デンソー
发明人： HARA YUSUKE , FUTAMI KIYOKAZU , KURITA MIKIYA
IPC分类号： B21D28/16 , B21D28/00 , B21D28/34
摘要： PROBLEM TO BE SOLVED: To provide a shaving method which hardly causes damage on a shaved surface in the returning movement of a shaving punch and also hardly scatters the chips generated by shaving.
SOLUTION: The shaving method includes: a shaving step in which each of the top parts 31a, 32a of a plurality of shaving punches 31, 32 at bottom dead points positions inside a workpiece 10 so that the chips shaved by the punches 31, 32 are layered and remain on the workpiece 10; and a chip separation step for drawing off the chips using a chip separation punch 33 having a smaller cross-section size than that of the punch 32 so that a clearance (c) occurs between the shaved surface and the punch 33.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种在剃须刀的返回运动中难以在剃刮表面上造成伤害的剃刮方法，并且几乎不会使由剃刮产生的切屑散射。剃刮方法包括：剃削步骤，其中在下死点处的多个剃毛刀31,32的顶部部分31a，32a中的每一个位于工件10内部，使得由冲头31刮削的切屑，32分层并保留在工件10上; 以及芯片分离步骤，使用具有比冲头32的横截面尺寸更小的切屑分离冲头33来抽出切屑，使得在剃削表面和冲头33之间产生间隙（c）。（C）2008，JPO＆INPIT

5. 发明专利

JP2011239644A Manufacturing method of stator coil and motor using the stator coil 有权
标题翻译：使用定子线圈的定子线圈和电机的制造方法
公开(公告)号：JP2011239644A
公开(公告)日：2011-11-24
申请号：JP2010111332
申请日：2010-05-13
申请人： Denso Corp , 株式会社デンソー
发明人： HARA YUSUKE , OKUSHITA DAISUKE , TAKEUCHI TAKAO , FUTAMI KIYOKAZU , NAKAMURA SATORU , NAKANO FUMIHIRO
IPC分类号： H02K15/04
CPC分类号： H02K15/0478 , Y10T29/49009
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a stator coil excellent in productivity by reducing working hours.SOLUTION: A plurality of metal mold pairs 50 arranged facing each other with an insulation coated conductor wire 30 therebetween are located at a predetermined interval in a longitudinal direction of the insulation coated conductor wire 30, and all of the metal mold pairs 50 are moved in the longitudinal direction of the insulation coated conductor wire 30. In this state, a formation process comprises: a formation process of a coil end conductor portion forming the coil end conductor portion from the feeded insulation coated conductor wire 30 by moving each metal mold pair 50 to approach each other; and a formation process of a slot housing conductor portion forming the slot housing conductor portion by moving adjacent metal mold pairs 50 to approach each other and simultaneously moving at least one of metal mold pairs 50 in the right-angle direction to the longitudinal direction of the insulation coated conductor wire 30.
摘要翻译：解决的问题：通过减少工作时间来提供生产率优异的定子线圈的制造方法。解决方案：在绝缘涂覆的导体线30的纵向方向上以预定的间隔设置多个彼此面对地布置有绝缘涂覆的导体线30的金属模具对50，并且所有的金属模具对50 在绝缘被覆导体线30的长度方向上移动。在这种状态下，形成处理包括：通过移动每个金属，从馈电的绝缘被覆导体线30形成线圈端部导体部分的线圈端部导体部分的形成过程模具对50接近; 以及通过使相邻的金属模具对50彼此接近并同时将金属模具对50中的至少一个沿直角方向移动到所述槽壳体导体部分的纵向方向上而形成槽壳体导体部分的槽壳体导体部分的形成过程绝缘涂层导体线30.版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2007330989A Pressing-die device and pressing method 有权
标题翻译：压制设备和压制方法
公开(公告)号：JP2007330989A
公开(公告)日：2007-12-27
申请号：JP2006164390
申请日：2006-06-14
申请人： Denso Corp , 株式会社デンソー
发明人： HARA YUSUKE , ONO TETSUO , FUTAMI KIYOKAZU , KURITA MIKIYA , TAKEDA SHUJI , HAYAKAWA YOSHINOBU
IPC分类号： B21D28/02 , B21D28/24
摘要： PROBLEM TO BE SOLVED: To provide a pressing-die device that highly-accurately executes plural kinds of machining operations by plural kinds of punches without removing a workpiece from a die, and a pressing method. SOLUTION: The die device is provided with: a lower die 10 having the die 11, an upper die 20 having plural kinds of the punches 21; an upper-die feeding means 30 that moves the upper die 20 almost horizontally to the lower die 10 so as to position the upper die at a plurality of staying positions for machining; an upper-die elevating/lowering means 40 for elevating/lowering the upper die 20; and a die positioning means 50 that is composed of guide posts 51a, 52a, erected on the lower die 10, and a plurality of receiving holes 51b, 52b provided in the upper die 20 corresponding to a plurality of the staying positions for machining so as to be fitted with the guide posts 51a, 52a. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种通过多种冲头高精度地执行多种加工操作而不从模具中移除工件的压模装置和压制方法。解决方案：模具装置设置有：具有模具11的下模具10，具有多种冲头21的上模具20; 将上模具20几乎水平地移动到下模具10的上模具进给装置30，以将上模定位在用于机械加工的多个停留位置; 用于升降上模20的上模升降装置40; 以及由下模具10上的引导柱51a，52a构成的模具定位装置50，以及设置在上模具20上的多个容纳孔51b，52b，该多个容纳孔51b，52b对应于多个用于机加工的停留位置，以配合导向柱51a，52a。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2014072906A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2014072906A
公开(公告)日：2014-04-21
申请号：JP2012214429
申请日：2012-09-27
申请人： Denso Corp , 株式会社デンソー
发明人： NAKAZONO JUNICHI , FUTAMI KIYOKAZU , TACHIBANA SEIJI
IPC分类号： H02K1/28
CPC分类号： H02K1/28 , H02K1/2766
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine including a rotor core easily laminated by minimizing a gap between core blocks having step skew.SOLUTION: In a rotary electric machine including a rotor core 5 formed by laminating a plurality of core blocks 1-4 while step-skewing, the core blocks 1-4 include a short side projection 8 projected at a position of the center P of a magnetic pole of a central opening inner periphery and a long side projection 9 projected at a position of the center P of a magnetic pole adjacent to the short side projection 8 of the central opening inner periphery and having a central angle of the top side larger than that of the top side of the short side projection 8. When the short side projection 8 and the long side projection 9 of a core block served as a reference for lamination out of the core blocks 1-4 are contacted with the long side projection 99 and the short side projection 88 of a core block laminated and step-skewed out of the core blocks 1-4 on respective side surfaces, a communication reference groove 60 communicated in an axial direction is formed of each side of the short side projections 8 and 88 and the long side projections 9 and 99.
摘要翻译：要解决的问题：提供一种旋转电机，其包括通过使具有歪斜的芯块之间的间隙最小化而容易层压的转子芯。解决方案：在包括通过层叠多个芯块1- 在步进偏移的同时，芯块1-4包括投影在中心开口内周的磁极的中心P的位置的投影在中心P的位置的长边突起9的短边突起8 与中心开口内周的短边突起8相邻的磁极，其顶面的中心角大于短边突起8的上侧的中心角。当短边突起8和长边作为核心块1-4之间的层叠基准的芯块的突起9与芯体块的长边突起99和短边突起88接触，并将其从层叠并逐渐偏离出芯b 在相应的侧表面上锁定1-4，在短边突起8和88以及长边突起9和99的每一侧形成有沿轴向连通的连通基准槽60。

8. 发明专利

JP2011239649A Manufacturing method of stator coil and motor using the stator coil, and apparatus for manufacturing the stator coil 有权
标题翻译：使用定子线圈的定子线圈和电机的制造方法以及制造定子线圈的装置
公开(公告)号：JP2011239649A
公开(公告)日：2011-11-24
申请号：JP2010111398
申请日：2010-05-13
申请人： Denso Corp , 株式会社デンソー
发明人： OKUSHITA DAISUKE , HARA YUSUKE , TAKEUCHI TAKAO , FUTAMI KIYOKAZU , NAKAMURA SATORU , NAKANO FUMIHIRO
IPC分类号： H02K15/04
CPC分类号： H02K15/0478 , Y10T29/49009 , Y10T29/49071 , Y10T29/53143 , Y10T29/53161
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a stator coil and an apparatus for manufacturing the stator coil excellent in productivity by reducing working hours.SOLUTION: An apparatus for manufacturing a stator coil comprises a movable holding member 60 including a plurality of holding hole 61 formed by cut groove extending into a rotary shaft side to hold a metal mold pair 50. Rotation of the movable holding member 60 makes all of a plurality of metal mold pairs 50 arranged facing each other with an insulation coated conductor wire 30 therebetween and located at a predetermined interval in a longitudinal direction of the insulation coated conductor wire 30 move rotationally in the longitudinal direction of the insulation coated conductor wire 30. This makes the metal mold pair 50 move along the holding hole 61 and perform a formation process of a slot housing conductor portion forming the slot housing conductor portion 40 and a formation process of a coil end conductor portion forming the coil end conductor portion 42 from the feeded insulation coated conductor wire 30.
摘要翻译：要解决的问题：提供定子线圈的制造方法以及通过减少工作时间而具有优异的生产率的定子线圈的制造装置。解决方案：一种用于制造定子线圈的设备包括可移动保持构件60，该可移动保持构件60包括由延伸到旋转轴侧的切割槽形成的多个保持孔61，以保持金属模具对50.可动保持构件60的旋转使绝缘被覆导体线30的长度方向上的预定间隔隔着绝缘被覆导体线30彼此相对配置，并且在绝缘被覆导体的长度方向上旋转地移动，这使得金属模具对50沿着保持孔61移动，并且执行形成槽壳体导体部分40的槽壳体导体部分的形成过程以及形成线圈端部导体部分的线圈端部导体部分的形成过程 42，从馈电绝缘涂层导线30。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2011239648A Manufacturing method of stator coil and motor using the stator coil, and apparatus for manufacturing the stator coil 有权
标题翻译：使用定子线圈的定子线圈和电机的制造方法以及制造定子线圈的装置
公开(公告)号：JP2011239648A
公开(公告)日：2011-11-24
申请号：JP2010111378
申请日：2010-05-13
申请人： Denso Corp , 株式会社デンソー
发明人： OKUSHITA DAISUKE , HARA YUSUKE , TAKEUCHI TAKAO , FUTAMI KIYOKAZU , NAKAMURA SATORU , NAKANO FUMIHIRO
IPC分类号： H02K15/04
CPC分类号： H02K15/0478 , Y10T29/49009 , Y10T29/49011 , Y10T29/49012 , Y10T29/49071 , Y10T29/53143 , Y10T29/53161
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a stator coil and an apparatus for manufacturing the stator coil excellent in productivity by reducing working hours.SOLUTION: A plurality of metal mold pairs 50 arranged facing each other by movable holding members 60 with an insulation coated conductor wire 30 therebetween and located at a predetermined interval in a longitudinal direction of the insulation coated conductor wire 30, are all moved in the longitudinal direction of the insulation coated conductor wire 30. In this state, a formation process comprises: a formation process of a coil end conductor portion forming the coil end conductor portion 42 from the feeded insulation coated conductor wire 30 by moving each metal mold pair 50 to approach each other by a cam member 80; and a formation process of a slot housing conductor portion forming the slot housing conductor portion 40 by moving each metal mold pair 50 in the longitudinal direction of the insulation coated conductor wire 30 to contact the cam member 80 and moving each metal mold pair 50 in the right-angle direction of the insulation coated conductor wire 30.
摘要翻译：要解决的问题：提供定子线圈的制造方法以及通过减少工作时间而具有优异的生产率的定子线圈的制造装置。解决方案：通过可移动的保持构件60彼此面对地布置有多个金属模具对50，绝缘涂覆的导体线30在绝缘涂覆的导体线30的纵向方向上以预定间隔定位，在这种状态下，形成过程包括：通过移动每个金属模具，从馈电绝缘涂覆导体线30形成线圈端部导体部分42的线圈端部导体部分的形成过程对50通过凸轮构件80彼此靠近; 以及通过沿着绝缘被覆导体线30的纵向方向移动每个金属模具对50以形成槽壳体导体部分40的槽壳体导体部分的形成过程，以接触凸轮构件80并将每个金属模具对50移动到绝缘涂层导线30的直角方向。版权所有（C）2012，JPO＆INPIT

10. 发明专利

DE102013110141A1 Drehende elektrische Maschine 未知
公开(公告)号：DE102013110141A1
公开(公告)日：2014-03-27
申请号：DE102013110141
申请日：2013-09-16
申请人： DENSO CORP
发明人： NAKAZONO JUNICHI , FUTAMI KIYOKAZU , TACHIBANA SEIJI
IPC分类号： H02K1/28 , H02K1/27
摘要： Bei einer drehenden elektrischen Maschine mit einem Rotorkern mit einer Verdrehstruktur ist, wenn einer der Kernblöcke nach der Reihe nach an dem anderen der Kernblöcke gestapelt ist, um eine Stufenverdrehung auszubilden, eine Verbindungssreferenznut entlang einer Axialrichtung des Rotorkerns durch Anpassen einer Seitensektion einer kurzen hervorstehenden Sektion in einem Kernblock mit einer Seitensektion der langen hervorstehenden Sektionen in dem anderen Kernblock und durch Anpassen einer Seitensektion einer langen hervorstehenden Sektion in einem Kernblock mit einer Seitensektion einer kurzen hervorstehenden Sektion in dem anderen Kernblock ausgebildet. Die Kernblöcke sind genau durch Anpassen der Seitensektion der langen hervorstehenden Sektionen mit der Seitensektion der kurzen hervorstehenden Sektionen gestapelt.

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