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31. 发明专利

JP2007259555A Stator of rotary electric machine, parts used in stator, and manufacturing method for stator of rotary electric machine 有权
标题翻译：旋转电机的定子，定子中使用的零件和旋转电机定子的制造方法
公开(公告)号：JP2007259555A
公开(公告)日：2007-10-04
申请号：JP2006078680
申请日：2006-03-22
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HARADA KENJI , TAKETSUNA YASUHARU , YUKIBUKI SHINGO
IPC分类号： H02K3/34 , H02K3/04 , H02K3/50 , H02K15/04 , H02K15/085
CPC分类号： H02K3/50 , H02K3/522 , H02K15/0081 , H02K15/12 , Y10T29/49009
摘要： PROBLEM TO BE SOLVED: To achieve both the enhancement of space factor and insulation between coil turns. SOLUTION: A stator includes: a stator core 102 having multiple slots 106 in parallel with the rotating shaft of a rotary electric machine; and a coil plate laminate formed by radially laminating multiple I-shaped coil plates with an insulating film bonded thereto at least on one side. The coil plate laminate is constructed such that: the coil plates are inserted inside resin insulators inserted into the slots 106 so that an insulating film is placed between the coil plates, and they are integrally held by the resin insulators. The resin insulators integrally hold the coil plate laminates of multiple phases in each identical slot. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：实现空间因子的提高和线圈匝间绝缘。定子包括：定子芯102，其具有与旋转电机的旋转轴平行的多个槽106; 以及线圈板层叠体，其通过使至少一面与其结合绝缘膜的多个I形线圈板进行径向层叠而形成。线圈板层压体被构造成：将线圈板插入到插入槽106中的树脂绝缘体内部，使得绝缘膜被放置在线圈板之间，并且它们被树脂绝缘体一体地保持。树脂绝缘体在每个相同的槽中整合保持多相线圈板层压板。版权所有（C）2008，JPO＆INPIT

32. 发明专利

JP2005225486A Wheel supporting device 有权
标题翻译：车轮支撑装置
公开(公告)号：JP2005225486A
公开(公告)日：2005-08-25
申请号：JP2005008224
申请日：2005-01-14
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： MIZUTANI RYOJI , KURATA CHIKASHI , YOGO SHIGEKAZU , HARADA KENJI , SAKURAI JUNICHIRO , SUZUKI HIDEETSU , TOSHIMA HIRONORI , ISOTANI SHIGETAKA
IPC分类号： B60G3/20 , B60G13/16 , B60K7/00
摘要： PROBLEM TO BE SOLVED: To provide a highly durable wheel supporting device for solving the problem that a motor is rotated by a rotation of a wheel, a shearing force is applied to a motor support section by the rotation of the motor, and the durability of the motor support section decreases.
SOLUTION: The wheel supporting device 200 comprises motor mounts 140 and 150, ball joints 160 and 170, a knuckle 180, a torque rod 190, a member 194, an upper arm 210, and a lower arm 220. The motor mounts 140 and 150 support an in-wheel motor IWM to be swingable in the vertical direction DR 1 of the vehicle body. The motor mount 140, the knuckle 180, and the upper arm 210 are connected to the ball joint 160, and the motor mount 150, the knuckle 180, and the lower arm 220 are connected to the ball joint 170. The knuckle 180 rotatably supports a wheel hub 20 via hub bearings 11 and 12. The torque rod 190 is connected to the ball joint 160, and penetrates the member 194 fixed to an end surface 60A of a case 60.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种高耐用的车轮支撑装置，用于解决电动机由于车轮的旋转而旋转的问题，通过电动机的旋转将剪切力施加到电动机支撑部分，并且电动机支撑部的耐久性降低。解决方案：车轮支撑装置200包括电动机支架140和150，球窝接头160和170，转向节180，转矩杆190，构件194，上臂210和下臂220.电动机支架 140和150支撑车轮电动机IWM以能够在车体的垂直方向DR 1上摆动。电动机支架140，转向节180和上臂210连接到球窝接头160，并且电动机支架150，转向节180和下臂220连接到球窝接头170.转向节180可转动地支撑通过轮毂轴承11和12的轮毂20.转矩杆190连接到球窝接头160，并且穿过固定到壳体60的端面60A上的构件194.版权所有（C）2005，JPO＆NCIPI

33. 发明专利

JP2005160143A Stator for dynamo-electric machine 审中-公开
标题翻译：动力电机定子
公开(公告)号：JP2005160143A
公开(公告)日：2005-06-16
申请号：JP2003391181
申请日：2003-11-20
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HARADA KENJI , KATSU TOSHIAKI , MIZUTANI RYOJI
IPC分类号： H02K3/04 , H02K3/02 , H02K3/12 , H02K3/34 , H02K3/42 , H02K15/04
CPC分类号： H02K15/0414 , H02K3/02 , H02K3/12 , Y10T29/49009 , Y10T29/49073
摘要： PROBLEM TO BE SOLVED: To provide a stator for a dynamo-electric machine, which is high in space factor and reduces the power loss caused by leakage flux. SOLUTION: This stator 100 is the one for a dynamo-electric machine consisting of a stator and a rotor. This stator 100 includes a stator core 102 which has a plurality of slots in parallel with the rotating shaft of the dynamo-electric shaft, and a stacked plate conductor made of plate conductors in predetermined form and of predetermined number of stacked sheets in press process. For the predetermined form, the stator core 102 has an open end which is open windably. The stacked plate conductor is inserted into the slot of the stator 102, thereby closing the open end of the stacked plate conductor and forming a coil 112. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种空间因子高的发电机定子，并且减少由漏磁通引起的功率损耗。
解决方案：该定子100是由定子和转子组成的发电机的定子100。该定子100包括：定子芯102，其具有与发电电动轴的旋转轴平行的多个槽，以及压制过程中预定形式的板状导体和预定数量的堆叠片的叠层板导体。对于预定形式，定子芯102具有可开启的开口端。堆叠的板状导体插入定子102的槽中，从而封闭堆叠的板状导体的开口端并形成线圈112.（C）2005，JPO＆NCIPI

34. 发明专利

JP2013123373A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2013123373A
公开(公告)日：2013-06-20
申请号：JP2013029204
申请日：2013-02-18
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ENDO YASUHIRO , YAMADA EIJI , URANO HIROAKI , TATEMATSU KAZUTAKA , HONDA KENJI , TAWARA YASUAKI , TANAKA AKIHIRO , HARADA KENJI
IPC分类号： H02K3/18 , H02K3/50
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine excellently maintaining a connection state between a connection wire for connecting coils and the coils even if a temperature of the rotary electric machine fluctuates, and achieving suppression of deterioration in bonding strength.SOLUTION: The rotary electric machine includes a jumper wire 154 for connecting coils. The machine includes at least one of: a wiring side stress relaxation section 500 provided at a position adjacent to and on the opposite side to the tip end of the jumper wire 154 with respect to a connection 510 connected to the coil, in the jumper wire 154; and a coil side stress relaxation section provided at a position adjacent to and on the opposite side to the tip end of the coil wire 280 with respect to the connection 510 to which the jumper wire 154 is connected, in the coil wires 280 configuring the coil.
摘要翻译：要解决的问题：即使旋转电机的温度波动，提供一种旋转电机，即使在连接线圈用连接线和线圈之间也能够保持连接状态，并且可以抑制接合强度的劣化。
解决方案：旋转电机包括用于连接线圈的跳线154。该机器包括以下中的至少一个：布线侧应力松弛部500，其相对于连接到线圈的连接件510设置在与跨接线154的前端相邻且相反侧的位置，跳线 154; 以及线圈侧应力松弛部，其相对于连接有跨接线154的连接部510设置在与线圈线280的前端相邻且相反侧的位置处，构成线圈的线圈线280 。版权所有（C）2013，JPO＆INPIT

35. 发明专利

JP2011135734A Stator core manufacturing apparatus 有权
标题翻译：定子芯制造设备
公开(公告)号：JP2011135734A
公开(公告)日：2011-07-07
申请号：JP2009294783
申请日：2009-12-25
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HARADA KENJI , KAMIYA TOMOKI
IPC分类号： H02K1/18 , H02K15/02
摘要： PROBLEM TO BE SOLVED: To attach a shrunk ring to an outer periphery of a divided core assembly without occurrence of any circumferential phase shift in the shrunk ring at extension of the shrunk ring.
SOLUTION: A stator core manufacturing apparatus 1 is used for a method of manufacturing a stator core by fitting the heated and expanded shrunk ring 19 to the periphery of the divided core assembly 10 assembled by a plurality of divided cores 10A to 10R, and by cooling and shrinking the shrunk ring 19. The stator core manufacturing apparatus 1 includes a positioning device 2 for positioning the divided core assembly 10 by an inner-diameter collet 11 for pressing an inner periphery of the divided core assembly 10 to the outside and an outer-periphery collet 12 for pressing the outer periphery of the divided core assembly 10 to the inside, a movable placement table 39 for placing an attachment unit 20 of the shrunk ring 19, a ring attachment pin 37 fitted to a positioning hole 21 formed in the attachment unit 20, and a pin guide unit 35 for allowing the ring attachment pin 37 to move only in a radial direction.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：将缩小的环附接到分割的芯组件的外周，而不会在收缩环的延伸处在收缩环中发生任何周向相移。解决方案：定子铁芯制造装置1用于通过将加热膨胀的收缩环19装配到由多个分开的铁芯10A至10R组装的分割铁芯组件10的周边上来制造定子铁芯的方法，并且通过使收缩环19冷却和收缩。定子芯制造装置1包括：定位装置2，用于通过用于将分割的芯组件10的内周按压到外部的内径夹头11来定位分割的芯组件10;以及用于将分割铁芯组件10的外周按压到内侧的外周筒夹12，用于放置收缩环19的安装单元20的活动放置台39，安装在定位孔21上的环安装销37 以及用于允许环安装销37仅在径向移动的销引导单元35。版权所有（C）2011，JPO＆INPIT

36. 发明专利

JP2010141967A Rotary electric machine 有权
标题翻译：旋转电机
公开(公告)号：JP2010141967A
公开(公告)日：2010-06-24
申请号：JP2008313469
申请日：2008-12-09
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ENDO YASUHIRO , YAMADA EIJI , URANO HIROAKI , TATEMATSU KAZUTAKA , HONDA KENJI , TAWARA YASUAKI , TANAKA AKIHIRO , HARADA KENJI
IPC分类号： H02K3/18 , H02K3/52
CPC分类号： Y02T10/641
摘要： PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of maintaining the connection state between a connection wiring for connecting coils and the coils excellent even if the temperature of the rotary electric machine fluctuates, and suppressing deterioration in bonding strength. SOLUTION: The rotary electric machine includes: a jumper wire 154 for connecting the coils; and at least either a wiring side stress relaxation section 500 provided at a position adjacent to the opposite side of a tip end of the jumper wire 154 for a connection 510 connected to the coil, in the jumper wire 154, or a coil side stress relaxation section 550 provided at a position adjacent to the opposite side to the tip end of the coil wire for the connection 510 to which the jumper wire 154 is connected, in the coil wires configuring the coil. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决问题：即使旋转电机的温度变动，也能够抑制连接线圈用连接布线与线圈之间的连接状态，并且抑制接合强度的劣化，能够提供一种旋转电机。解决方案：旋转电机包括：用于连接线圈的跳线154; 以及布线侧应力松弛部500，其设置在与跨接线154的前端的相反侧相邻的位置，连接到线圈的连接件510，跨接线154中，或线圈侧应力松弛在配置线圈的线圈线中，在与线圈线的前端相反侧的位置设置有与跨接线154连接的连接部510的部分550。版权所有（C）2010，JPO＆INPIT

37. 发明专利

JP2008312290A Rotating electric machine 审中-公开
标题翻译：旋转电机
公开(公告)号：JP2008312290A
公开(公告)日：2008-12-25
申请号：JP2007155468
申请日：2007-06-12
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： ENDO YASUHIRO , HARADA KENJI , YUKIBUKI SHINGO
IPC分类号： H02K3/18 , H02K1/18 , H02K3/34 , H02K3/52
CPC分类号： H02K3/18 , H02K3/522 , H02K2203/06
摘要： PROBLEM TO BE SOLVED: To provide a rotating electric machine having a small number of components at a low cost.
SOLUTION: A plurality of coils 6 are wound concentrically around each of a plurality of teeth formed on the inner circumferential surface of a stator core 2. Each coil 6 is formed such that the first and second open ends are led out, respectively, from the coil ends on the inner circumferential side and the outer circumferential side of the stator core 2 to the same coil end. Each coil 6 is connected with the second open end of the same phase coil adjoining in the circumferential direction DR of the stator core 2 by using a coil wire extended at the first open end.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：以低成本提供具有少量部件的旋转电机。解决方案：多个线圈6围绕形成在定子铁芯2的内周面上的多个齿的周围同心地卷绕。每个线圈6被形成为使得第一和第二开放端分别被引出，从定子铁芯2的内周侧和外周侧的线圈端到同一线圈端。每个线圈6通过使用在第一开口端延伸的线圈电线与定子铁芯2的周向DR相邻的同一相线圈的第二开路端连接。版权所有（C）2009，JPO＆INPIT

38. 发明专利

JP2008220093A Motor stator and manufacturing method thereof 有权
标题翻译：电机定子及其制造方法
公开(公告)号：JP2008220093A
公开(公告)日：2008-09-18
申请号：JP2007056092
申请日：2007-03-06
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： YUKIBUKI SHINGO , HARADA KENJI
IPC分类号： H02K15/06 , H02K3/18 , H02K15/095
CPC分类号： H02K15/066 , Y10T29/49009 , Y10T29/49012 , Y10T29/49071 , Y10T29/49073
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a motor stator which ensures easy assembly without increasing the number of divisions of a stator core. SOLUTION: In the manufacturing method of the motor stator having the stator core 30 where a plurality of recessed slots 32 and a plurality of tapered projected teeth 31 are arranged on an inner periphery and a plurality of coils 10 which are disposed in the slots 32 and to which rectangular conductors 15 with rectangular cross-sections are concentrically wound in a trapezoid, a second coil 10B and a third coil 10C are inserted into respective slots 32B and 32C of the second tooth 31B and third tooth 31C, which are adjacent to both sides of the first tooth 31A. A first coil 10A is deformed in a hollow state. One side part of the first coil 10A is inserted into the slot 32A on one side of the first tooth 31A. The other side part of the first coil 10A is inserted into the slot 32A on the other side of the first tooth 31A. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种确保容易组装而不增加定子芯分隔数的电动机定子的制造方法。解决方案：在具有定子芯30的电机定子的制造方法中，多个凹槽32和多个锥形突出齿31布置在内周上，并且多个线圈10设置在狭槽32和具有矩形横截面的矩形导体15同心地缠绕在梯形中，第二线圈10B和第三线圈10C插入相邻的第二齿31B和第三齿31C的相应槽32B和32C中到第一齿31A的两侧。第一线圈10A在中空状态下变形。第一线圈10A的一侧部分插入第一齿31A一侧的槽32A中。第一线圈10A的另一侧部分插入第一齿31A的另一侧的槽32A中。版权所有（C）2008，JPO＆INPIT

39. 发明专利

JP2005271909A Wiring device 有权
标题翻译：接线装置
公开(公告)号：JP2005271909A
公开(公告)日：2005-10-06
申请号：JP2005049515
申请日：2005-02-24
申请人： Toyota Motor Corp , トヨタ自動車株式会社
发明人： HARADA KENJI , MIZUTANI RYOJI , SUGIYAMA MIZUHO , TSUCHIDA MITSUTAKA , ISOTANI SHIGETAKA , TOSHIMA HIRONORI
IPC分类号： B60G3/20 , B60G3/28 , B60K7/00 , B60L15/00 , B60R16/02 , B62D7/18
CPC分类号： B60G2204/30
摘要： PROBLEM TO BE SOLVED: To provide a wiring device for an in-wheel motor reducing tension to a wire and enhancing durability.
SOLUTION: A wiring clamp 110 rotatably attached to an upper arm 30 making a shaft of a king pin 72A as a center is provided. Excessive tension to the wire applied to a connection part to a wiring box 110 can be reduced by retaining the wires 81-84 at the neighborhood to the king pin 72A even when an operation angle of the wheel is varied accompanying with rotation of a steering wheel. The wiring clamp 110 is set to a suitable angle relative to the operation angle of the wheel by force received from the wires 81-84. Preferably, the wiring clamp 110 may be forcedly rotated in response to the operation angle of the wheel using a gear mechanism.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于轮内电动机的接线装置，其减少对电线的张力并提高耐用性。解决方案：提供一种可转动地安装在上臂30上的接线夹110，该臂用于使主销72A的轴为中心。即使当车轮的操作角随着方向盘的旋转而变化时，也可以通过将电线81-84保持在附近的主销72A，从而可以减少施加到配线箱110的连接部分的电线的过大张力。通过从电线81-84接收的力，将线夹110设置成相对于车轮的操作角度的适当角度。优选地，接线夹110可以响应于使用齿轮机构的车轮的操作角而被强制地旋转。版权所有（C）2006，JPO＆NCIPI

40. 发明专利

JP2005124333A Motor and manufacturing method therefor 审中-公开
标题翻译：电机及其制造方法
公开(公告)号：JP2005124333A
公开(公告)日：2005-05-12
申请号：JP2003358120
申请日：2003-10-17
申请人： Aisin Seiki Co Ltd , Toyota Motor Corp , アイシン精機株式会社 , トヨタ自動車株式会社
发明人： MIZUTANI RYOJI , HARADA KENJI , SAKUMA MASASHI
IPC分类号： H02K21/14 , H02K1/27
摘要： PROBLEM TO BE SOLVED: To provide a motor capable of reducing a short-circuited flux of a magnet and securing a centrifugal force resistance property. SOLUTION: The motor comprises a stator 10 and a rotor 30. The rotor 30 comprises a plurality of rotor magnetic poles each composed of the same constitution of the rotor magnetic pole 31. The rotor magnetic pole 31 is composed of a rotor core 3, air gaps 4A, 4B and 4C, and permanent magnets 5A, 5B. The permanent magnets 5A, 5B are inserted into a magnet insertion hole 8. The rotor core 3 comprises holding parts 3A, 3B, 3C 3D and 3E, and magnetic poles 3F, 3G and 3H. The holding parts 3A, 3B are arranged so as to contact with the air gaps 4A, 4B, respectively. The holding part 3A, 3B are higher than the magnetic poles 3F, 3G and 3H in heights. The holding part 3A, 3B resist against centrifugal forces of the permanent magnets 5A, 5B that are generated by the rotation of the rotor 30 circumferentially DR1, and hold the permanent magnets 5A, 5B, respectively. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够减少磁体的短路磁通并确保离心力阻力特性的电动机。解决方案：电动机包括定子10和转子30.转子30包括多个转子磁极，每个转子磁极由转子磁极31的相同结构构成。转子磁极31由转子磁芯 3，气隙4A，4B和4C以及永磁体5A，5B。永磁体5A，5B插入到磁体插入孔8中。转子芯3包括保持部3A，3B，3C 3D和3E以及磁极3F，3G和3H。保持部3A，3B分别与气隙4A，4B接触。保持部3A，3B高于高度的磁极3F，3G和3H。保持部3A，3B抵抗永磁体5A，5B的离心力，该离心力是通过转子30的周向DR1的旋转产生的，分别保持永磁体5A，5B。版权所有（C）2005，JPO＆NCIPI

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