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公开(公告)号：US09444300B2
公开(公告)日：2016-09-13
申请号：US14006449
申请日：2011-03-23
申请人： Daisuke Shijo , Takahiro Tanaka , Hiroyuki Akita
发明人： Daisuke Shijo , Takahiro Tanaka , Hiroyuki Akita
CPC分类号： H02K3/46 , H02K3/522 , H02K15/0081 , H02K15/0435 , H02K15/095 , H02K2203/12 , Y10T29/49009
摘要： In a method for winding a core having an arch-like yoke portion, a tooth portion, and a tooth end portion by revolving a nozzle for feeding a conductive wire, when winding is performed in a bow-like area surrounded by an inner circumferential arc of the yoke portion and the chord thereof, upon winding on an end surface of the core, the nozzle moves so as to draw a convex-shaped trajectory proceeding from the tooth end portion side toward the yoke portion side with reference to the chord of the bow-like area, and upon winding on a side surface of the core, the nozzle returns from the yoke portion side to the tooth end portion side with reference to the chord of the bow-like area, and then moves along the side surface of the core.
摘要翻译： 在通过旋转用于供给导电丝的喷嘴来卷绕具有拱形轭部，齿部和齿端部的芯的方法中，当在由内周弧包围的弓形区域中进行卷绕时， 在磁轭部和弦的一端上，在芯体的端面上卷绕时，喷嘴移动，从而从齿端部侧朝向磁轭部侧拉出凸状轨迹 弓形区域，并且在卷绕在芯部的侧表面上时，喷嘴相对于弓形区域的弦线从轭部返回到齿端部侧，然后沿着 核心。
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公开(公告)号：US20140009028A1
公开(公告)日：2014-01-09
申请号：US14006449
申请日：2011-03-23
申请人： Daisuke Shijo , Takahiro Tanaka , Hiroyuki Akita
发明人： Daisuke Shijo , Takahiro Tanaka , Hiroyuki Akita
CPC分类号： H02K3/46 , H02K3/522 , H02K15/0081 , H02K15/0435 , H02K15/095 , H02K2203/12 , Y10T29/49009
摘要： In a method for winding a core having an arch-like yoke portion, a tooth portion, and a tooth end portion by revolving a nozzle for feeding a conductive wire, when winding is performed in a bow-like area surrounded by an inner circumferential arc of the yoke portion and the chord thereof, upon winding on an end surface of the core, the nozzle moves so as to draw a convex-shaped trajectory proceeding from the tooth end portion side toward the yoke portion side with reference to the chord of the bow-like area, and upon winding on a side surface of the core, the nozzle returns from the yoke portion side to the tooth end portion side with reference to the chord of the bow-like area, and then moves along the side surface of the core.
摘要翻译： 在通过旋转用于供给导电丝的喷嘴来卷绕具有拱形轭部，齿部和齿端部的芯的方法中，当在由内周弧包围的弓形区域中进行卷绕时， 在磁轭部和弦的一端上，在芯体的端面上卷绕时，喷嘴移动，从而从齿端部侧朝向磁轭部侧拉出凸状轨迹 弓形区域，并且在卷绕在芯部的侧表面上时，喷嘴相对于弓形区域的弦线从轭部返回到齿端部侧，然后沿着 核心。
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公开(公告)号：US09825512B2
公开(公告)日：2017-11-21
申请号：US14127842
申请日：2011-10-06
申请人： Daisuke Shijo , Hiroyuki Akita
发明人： Daisuke Shijo , Hiroyuki Akita
CPC分类号： H02K15/022 , H02K1/148 , Y10T29/49009
摘要： A laminated core manufacturing method is linearly arranging and punching out a plurality of separate core pieces formed of a back yoke portion and a magnetic-pole teeth portion protruding from the back yoke portion and die-cut caulking. The manufacturing method includes: a first step of punching out a first region located on an opposite side to the magnetic-pole teeth portion between adjacent ends of the back yoke portions of the core pieces; a second step of punching out a second region located on a side of the magnetic-pole teeth portion between the adjacent ends of the back yoke portions of the core pieces; a third step of punching out a region that brings the first region punched out in the first step and the second region punched out in the second step into communication; and a fourth step of forming the magnetic-pole teeth portion by punching.
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公开(公告)号：US20140035428A1
公开(公告)日：2014-02-06
申请号：US13983623
申请日：2011-02-25
申请人： Masahiro Yuya , Daisuke Shijo , Hiroyuki Akita , Haruyuki Hasegawa , Takenori Aomi , Ryoko Komaki
发明人： Masahiro Yuya , Daisuke Shijo , Hiroyuki Akita , Haruyuki Hasegawa , Takenori Aomi , Ryoko Komaki
CPC分类号： H02K3/345 , H02K1/08 , H02K1/148 , H02K3/522 , H02K15/10 , H02K2203/12 , Y10T29/49009
摘要： A stator of a rotary electric machine, in which an insulating capacity higher than or equal to an insulating capacity of a flat portion of a stator core can be maintained at edge portions of the stator core. The stator of the rotary electric machine includes a core-sheet laminate that is formed by laminating a plurality of core sheets made of metal plates; a coating film that is made of an insulating paint coated on a surface of the core-sheet laminate; a stator coil that is made of a conductive wire wound around the core-sheet laminate via the coating film; and bobbins made of an insulating material, which are inserted between the coating film and the stator coil and prevent the conductive wire of the stator coil from contacting the coating film that is coated on edge portions of the core-sheet laminate, or relieve pressure caused by the contact.
摘要翻译： 旋转电机的定子能够将定子铁芯的平坦部的绝缘能力高于或等于绝缘容量保持在定子铁芯的边缘部分。 旋转电机的定子包括通过层压由金属板制成的多个芯片形成的芯片层压体; 由涂覆在芯片层压体的表面上的绝缘漆制成的涂膜; 定子线圈，其由通过所述涂膜卷绕在所述芯片层压体上的导电线制成; 以及由绝缘材料制成的线轴，其插入在涂膜和定子线圈之间，并且防止定子线圈的导线与涂覆在芯片层压体的边缘部分上的涂膜接触，或减轻所引起的压力 通过联系。
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公开(公告)号：US20110192019A1
公开(公告)日：2011-08-11
申请号：US13061430
申请日：2008-09-02
申请人： Daisuke Shijo , Masaya Motogashi , Hiroyuki Akita , Toshio Arai
发明人： Daisuke Shijo , Masaya Motogashi , Hiroyuki Akita , Toshio Arai
IPC分类号： H02K15/085 , B65H75/08 , B65H75/24
CPC分类号： H02K15/0457 , H02K15/068
摘要： To provide a spool for a coil winding device capable of preventing poor insulation caused by a leakage of coil wires without initially inserted coil wires staying at the vicinity of slot openings. A spool for a coil winding device of this invention includes a plurality of coil winding surfaces increased stepwise in diameter from the bottom upward in a state where the spool is disposed on the coil winding device. The spool includes a front spool part and a rear spool part, which are placed at a distance from each other so that each turn of coil has a length corresponding to arbitrary lamination thickness of the stator core. The plurality of coil winding surfaces includes a coil winding surface corresponding to the outermost coil that is formed so that a portion in a radial pattern from the vicinity of a portion corresponding to a central axis of the stator core towards an opening of the slot in which each coil is loaded is extended at least to a position corresponding to a core back where the roots of the teeth outside the slot of the stator core are connected.
摘要翻译： 为了提供一种用于线圈绕线装置的线轴，其能够防止线圈线的泄漏引起的绝缘不良，而没有最初插入的线圈线停留在槽口附近。 本发明的线圈绕线装置的线轴包括多个线圈绕组表面，该线圈绕组表面在线轴设置在线圈绕线装置上的状态下从底部向上逐步增加。 卷轴包括前卷轴部分和后卷轴部分，它们彼此相隔一定距离，使得每一圈的线圈具有对应于定子芯的任意叠层厚度的长度。 多个线圈绕组表面包括对应于最外面线圈的线圈绕组表面，该线圈绕组表面被形成为使得从与定子铁芯的中心轴线对应的部分的附近的径向图案的部分朝向槽的开口形成，其中 每个线圈被加载至少延伸到对应于定子芯的槽外面的齿根连接的芯背的位置。
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公开(公告)号：US09722466B2
公开(公告)日：2017-08-01
申请号：US14378340
申请日：2012-06-21
申请人： Hironori Tsuiki , Shinichiro Yoshida , Yutaro Shirai , Hiroyuki Akita , Masaya Inoue , Daisuke Shijo , Shogo Okamoto
发明人： Hironori Tsuiki , Shinichiro Yoshida , Yutaro Shirai , Hiroyuki Akita , Masaya Inoue , Daisuke Shijo , Shogo Okamoto
IPC分类号： H02K3/18 , H02K3/52 , H02K15/095 , H02K3/34
CPC分类号： H02K3/18 , H02K3/345 , H02K3/522 , H02K15/095 , H02K2203/12
摘要： A rotary electric machine includes a stator in which a plurality of armatures each have a coil formed by a winding wire wound in plural layers around bobbins mounted to a magnetic pole tooth, which are disposed annularly on an inner circumference of a cylindrical frame. The coil is formed by the winding wire being wound with a constant feed pitch in parallel with slots of the bobbins in plural layers. The winding wire forming a first layer of the coil is shifted by half the feed pitch between a left side and a right side of a center axis of the coil as viewed from a plane perpendicular to a stacking direction of a stacked iron core.
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7.发明申请公开(公告)号：US20140139068A1
公开(公告)日：2014-05-22
申请号：US14127842
申请日：2011-10-06
申请人： Daisuke Shijo , Hiroyuki Akita
发明人： Daisuke Shijo , Hiroyuki Akita
CPC分类号： H02K15/022 , H02K1/148 , Y10T29/49009
摘要： A laminated core manufacturing method is linearly arranging and punching out a plurality of separate core pieces formed of a back yoke portion and a magnetic-pole teeth portion protruding from the back yoke portion and die-cut caulking. The manufacturing method includes: a first step of punching out a first region located on an opposite side to the magnetic-pole teeth portion between adjacent ends of the back yoke portions of the core pieces; a second step of punching out a second region located on a side of the magnetic-pole teeth portion between the adjacent ends of the back yoke portions of the core pieces; a third step of punching out a region that brings the first region punched out in the first step and the second region punched out in the second step into communication; and a fourth step of forming the magnetic-pole teeth portion by punching.
摘要翻译： 叠层铁芯的制造方法是直线地排列和冲出由后轭部形成的多个分离的铁心片和从后轭部突出的磁极齿部分并进行冲切。 该制造方法包括：第一步骤，在芯片的背轭铁部分的相邻端部之间冲出位于与磁极齿部分相反侧的第一区域; 第二步骤，在芯片的后轭铁部分的相邻端之间冲出位于磁极齿部分一侧的第二区域; 第三步骤，将在第一步骤中冲出的第一区域和在第二步骤中冲出的第二区域冲出区域; 以及通过冲压形成磁极齿部分的第四步骤。
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公开(公告)号：US08631564B2
公开(公告)日：2014-01-21
申请号：US13061430
申请日：2008-09-02
申请人： Daisuke Shijo , Masaya Motohashi , Hiroyuki Akita , Toshio Arai
发明人： Daisuke Shijo , Masaya Motohashi , Hiroyuki Akita , Toshio Arai
CPC分类号： H02K15/0457 , H02K15/068
摘要： To provide a spool for a coil winding device capable of preventing poor insulation caused by a leakage of coil wires without initially inserted coil wires staying at the vicinity of slot openings. A spool for a coil winding device of this invention includes a plurality of coil winding surfaces increased stepwise in diameter from the bottom upward in a state where the spool is disposed on the coil winding device. The spool includes a front spool part and a rear spool part, which are placed at a distance from each other so that each turn of coil has a length corresponding to arbitrary lamination thickness of the stator core. The plurality of coil winding surfaces includes a coil winding surface corresponding to the outermost coil that is formed so that a portion in a radial pattern from the vicinity of a portion corresponding to a central axis of the stator core towards an opening of the slot in which each coil is loaded is extended at least to a position corresponding to a core back where the roots of the teeth outside the slot of the stator core are connected.
摘要翻译： 为了提供一种用于线圈绕线装置的线轴，其能够防止线圈线的泄漏引起的绝缘不良，而没有最初插入的线圈线停留在槽口附近。 本发明的线圈绕线装置的线轴包括多个线圈绕组表面，该线圈绕组表面在线轴设置在线圈绕线装置上的状态下从底部向上逐步增加。 卷轴包括前卷轴部分和后卷轴部分，它们彼此相隔一定距离，使得每一圈的线圈具有对应于定子芯的任意叠层厚度的长度。 多个线圈绕组表面包括对应于最外面线圈的线圈绕组表面，该线圈绕组表面被形成为使得从与定子铁芯的中心轴线对应的部分的附近的径向图案的部分朝向槽的开口形成，其中 每个线圈被加载至少延伸到对应于定子芯的槽外面的齿根连接的芯背的位置。
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公开(公告)号：US20070184952A1
公开(公告)日：2007-08-09
申请号：US11702992
申请日：2007-02-06
申请人： Keiichi Matsubara , Hisashi Mori , Kojiro Minami , Masatoshi Mukai , Daisuke Shijo , Toru Higuchi , Yasuhiro Noguchi
发明人： Keiichi Matsubara , Hisashi Mori , Kojiro Minami , Masatoshi Mukai , Daisuke Shijo , Toru Higuchi , Yasuhiro Noguchi
CPC分类号： A63B23/0405 , A63B21/00178 , A63B21/0058 , A63B2208/0228
摘要： Disclosed is a training apparatus, which comprises a seat unit 30 including a seat 35 allowing a user M to sit thereon, a foot plate 42 adapted to allow the user M sitting on the seat 35 to keep his/her feet bottoms in contact therewith, a displacement mechanism unit 38 adapted to apply to the user M a load against a straining force generated when the user M sitting on the seat 35 while keeping the feet bottoms in contact with the foot plate 42 strains his/her legs, and a base board 20 mounting thereon the above components. The foot plate 42 is adapted to be changed in posture between a horizontal posture T1 where it protrudes approximately horizontally and outwardly from a pair of footrest frames 41 mounted on the base board 20, and a vertical posture T2 where it protrudes approximately vertically and upward from the footrest frames 41 at approximately the same height level as a that of the seat 35. The present invention can provide a training apparatus capable of allowing a user to readily sit on the seat 35 in the same manner as that for sitting on a chair, and friendly to elderly persons.
摘要翻译： 公开了一种训练装置，其包括座椅单元30，座椅单元30包括允许使用者M坐在其上的座椅35，适于允许坐在座椅35上的使用者M保持他/她的脚底部接触的脚板42， 位移机构单元38适于向用户M施加抵抗当使用者M坐在座椅35上同时保持脚部底部与脚踏板42接触而产生的紧张力的负载时，使其腿部和基板 20上安装上述部件。 脚踏板42适于在从安装在基板20上的一对脚踏架41大致水平和向外突出的水平姿态T 1和垂直姿势T 2之间改变姿势，垂直姿势T 2大致垂直地突出， 从座椅框架41向上以与座椅35大致相同的高度水平向上。 本发明可以提供能够使用户以与坐在椅子上相同的方式容易地坐在座椅35上并且对老年人友好的训练装置。
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公开(公告)号：US20070254787A1
公开(公告)日：2007-11-01
申请号：US11707591
申请日：2007-02-15
申请人： Keiichi Matsubara , Hisashi Mori , Toru Higuchi , Yasuhiro Noguchi , Setsu Muraki , Masatoshi Mukai , Daisuke Shijo , Kojiro Minami , Atsushi Yamazaki
发明人： Keiichi Matsubara , Hisashi Mori , Toru Higuchi , Yasuhiro Noguchi , Setsu Muraki , Masatoshi Mukai , Daisuke Shijo , Kojiro Minami , Atsushi Yamazaki
IPC分类号： A63B21/00
CPC分类号： A63B23/0494 , A63B21/0058 , A63B2208/0233 , A63B2225/09
摘要： A training apparatus comprises a seat 32 mounted on an apparatus body, a training mechanism disposed in front of the seat 32 and provided with a mechanism adapted to exercise legs of a user, a load-applying unit adapted to apply a braking force to a movement of the training mechanism in an electrically adjustable manner, and a tilt adjustment unit adapted to tiltingly move a front end of the seat in a vertical direction. The training apparatus of the present invention allows a user, even an elderly person or a person who requires assistance to readily sit on the seat without an unnatural or forced physical posture.
摘要翻译： 训练装置包括安装在装置本体上的座位32，设置在座椅32前面的训练机构，并且设置有适于锻炼使用者腿部的机构，适于对运动施加制动力的负载施加单元 的倾斜调节单元，其适于在垂直方向上倾斜地移动座椅的前端。 本发明的训练装置允许用户，即使是老年人或需要帮助的人容易地坐在座位上而没有不自然或强迫的身体姿势。
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