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51. 发明申请

US20140009028A1 CORE WINDING METHOD AND STATOR 有权
标题翻译：核心绕组方法和定子
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
IPC分类号： H02K3/46 , H02K15/04
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。

52. 发明申请

US20130307367A1 DISK MOTOR, ELECTRIC WORKING MACHINE INCLUDING DISK MOTOR AND METHOD FOR MANUFACTURING DISK MOTOR 有权
标题翻译：盘式电动机，包括盘式电动机的电动机及制造电动机的方法
公开(公告)号：US20130307367A1
公开(公告)日：2013-11-21
申请号：US13982683
申请日：2012-01-31
申请人： Kenichirou Yoshida , Hideyuki Tanimoto
发明人： Kenichirou Yoshida , Hideyuki Tanimoto
IPC分类号： H02K3/46 , H02K15/00
CPC分类号： H02K3/46 , H02K3/26 , H02K15/0056 , H02K15/02 , H02K21/24 , H02K23/54 , Y10T29/49009
摘要： A disk motor including: a rotor; a stator; an output shaft concentrically fixed to the rotor; at least one coil disk which is provided to one of the rotor or the stator, a coil pattern which includes a plurality of radial patterns or radial pattern groups extending outwards in a radial direction from a center part of the coil disk being formed on at least one surface of the coil disk; an electric current supply portion which supplies electric current to the coil pattern; a magnetic flux generating portion which is provided to another of the rotor or the stator and faces the coil pattern; and an intermediate pattern which is formed between adjacent radial patterns or adjacent radial pattern groups on the coil disk.
摘要翻译：一种盘式电动机，包括：转子; 定子同轴地固定在转子上的输出轴; 设置在所述转子或所述定子中的一个的至少一个线圈盘，包括多个径向图案或径向图案组的线圈图案，所述多个径向图案或径向图案组从至少形成在所述线圈盘的中心部分的径向向外延伸，线圈盘的一个表面; 向所述线圈图案供给电流的电流供给部; 磁通产生部，其设置在所述转子或所述定子的另一个上且面对所述线圈图案; 以及形成在线圈盘上的相邻径向图案或相邻径向图案组之间的中间图案。

53. 发明授权

US08575816B2 Coolant compressor 有权
标题翻译：冷却液压缩机
公开(公告)号：US08575816B2
公开(公告)日：2013-11-05
申请号：US12451776
申请日：2008-06-02
申请人： Helmut Zeinlinger , Hans Peter Schoegler
发明人： Helmut Zeinlinger , Hans Peter Schoegler
IPC分类号： H02K3/46 , F04B17/00
CPC分类号： F04B35/04 , H02K1/185 , H02K3/38 , H02K3/50
摘要： A refrigerant compressor has a compressor housing in which a cylinder housing and an electric motor are fastened to one another. The electric motor includes a stator provided with a stator bore, the coil core of which is provided with receiving grooves for accommodating a stator winding having any given number of windings, coil groups, and poles. The coil core is preferably composed of interconnected stator segments and the stator winding in the region of the end faces of the coil core has winding heads which are each situated outside the receiving grooves. The winding heads of the stator winding are pressed against an insulating element which is situated between the coil core and the winding heads and which has an arbitrary number of projecting additional insulating sections in a peripheral edge region opposite the stator bore.
摘要翻译：制冷剂压缩机具有压缩机壳体，其中气缸壳体和电动机彼此紧固。电动机包括具有定子孔的定子，其定子圈的线圈芯设置有用于容纳具有任意给定数量的绕组，线圈组和极的定子绕组的接收槽。线圈芯优选地由互连的定子段组成，并且在线圈芯的端面区域中的定子绕组具有各自位于接收槽外侧的绕组头。定子绕组的绕组头被压在位于线圈芯和绕组头之间的绝缘元件上，并且在与定子孔相对的周边边缘区域中具有任意数量的突出的附加绝缘部分。

54. 发明授权

US08350436B2 Outer-rotor salient-pole concentrated winding motor 失效
标题翻译：外转子凸极集中绕线电机
公开(公告)号：US08350436B2
公开(公告)日：2013-01-08
申请号：US13192465
申请日：2011-07-28
申请人： Kenta Sakane , Ken Kitaori
发明人： Kenta Sakane , Ken Kitaori
IPC分类号： H02K3/46 , H02K1/18
CPC分类号： H02K3/522 , H02K2203/06 , H02K2203/12
摘要： An outer-rotor salient-pole concentrated winding motor includes a salient-pole concentrated winding stator and a rotor. The salient-pole concentrated winding stator includes stator core, coils and insulators. The stator core has a plurality of teeth that extend outward in a radial direction of the stator. Each of the insulators includes a projecting engaging portion and a recessed engaging portion. The projecting engaging portion projects outward in the circumferential direction. The recessed engaging portion is formed so that an outer separation wall of the insulator is recessed inward in the circumferential direction. The projecting engaging portion and the recessed engaging portion of adjacent insulators engage with each other when the teeth are inserted into the insulators.
摘要翻译：外转子凸极集中绕组电动机包括凸极集中绕组定子和转子。凸极集中绕组定子包括定子铁芯，线圈和绝缘体。定子芯具有沿定子的径向向外延伸的多个齿。每个绝缘体包括突出的接合部分和凹入的接合部分。突出的接合部在圆周方向上向外突出。凹入的接合部形成为使得绝缘体的外侧隔壁在圆周方向上向内凹陷。当齿插入绝缘体中时，相邻绝缘体的突出接合部分和凹入接合部分彼此接合。

55. 发明授权

US08217541B2 Wiring component for motor coil 失效
标题翻译：电机线圈接线部件
公开(公告)号：US08217541B2
公开(公告)日：2012-07-10
申请号：US12609278
申请日：2009-10-30
申请人： Toshiya Sugiyama , Jun Abiko , Yasutoshi Yamada , Hiroyuki Nagata
发明人： Toshiya Sugiyama , Jun Abiko , Yasutoshi Yamada , Hiroyuki Nagata
IPC分类号： H02K11/00 , H02K3/00 , H02K3/46
CPC分类号： H02K3/50 , H02K2203/06 , H02K2203/09
摘要： A wiring component for a motor coil includes a wire coil configured by a plurality of wire segments arranged in a circumferential direction so as to form a ring shape, each of the wire segments including an arc-shaped main-body portion made of a conductive wire rod bent in an arc shape, protruding portions formed at both end portions of the main-body portion, and upright portions respectively formed at end portions of the protruding portions in a manner of bending one of end portions of each of the protruding portions so that the upright portions protrude in a direction vertical relative to a planar surface including the main-body portion. The wire coil is arranged to form a plurality of layers, thereby forming a cylindrical shape, and the upright portions, at which the adjacent wire segments contact each other in the circumferential direction thereof, are electrically connected to each other.
摘要翻译：一种电动机线圈用配线部件，具有由圆周方向配置的多个线段构成的线圈构成环状，每个线段包括由导线形成的圆弧状的主体部杆弯曲成弧形，形成在主体部分的两个端部的突出部分和分别形成在突出部分的端部处的竖立部分，以弯曲每个突出部分的一个端部的方式使得直立部分在相对于包括主体部分的平面的垂直方向上突出。线圈被布置成形成多个层，从而形成圆柱形，并且相邻的线段在其圆周方向上彼此接触的直立部分彼此电连接。

56. 发明申请

US20120038241A1 DEVICE FOR AXIAL TENSIONING OF A STATOR COIL OF AN ELECTRICAL MACHINE 审中-公开
标题翻译：电机定子线轴向拉伸装置
公开(公告)号：US20120038241A1
公开(公告)日：2012-02-16
申请号：US13229809
申请日：2011-09-12
申请人： Hossein Safari Zadeh
发明人： Hossein Safari Zadeh
IPC分类号： H02K3/46
CPC分类号： H02K3/505 , H02K2203/09
摘要： An apparatus axial stresses a stator winding of an electrical machine, the winding including a plurality of winding bars, the ends of the winding bars passing axially out of a core of a stator and forming a widened end winding at least one axial end face of the core. A plurality of winding supports is distributed circumferentially and substantially at a right angle with respect to the end winding on the at least one axial end face of the core. At least one axially acting compression spring device is configured to support the plurality of winding supports on the at least one axial end face of the core and to axially stress the plurality of winding supports. A readjusting device communicates with at least one of the plurality of winding supports and has an axially adjustable contact surface, the at least one axially acting compression spring device being axially supported on the core and on the axially adjustable contact surface of the readjusting device.
摘要翻译：一种设备轴向地施加电机的定子绕组，所述绕组包括多个绕组杆，所述绕组的端部轴向地从定子的芯部延伸出并且形成加宽的端部绕组，所述端部的至少一个轴向端面核心。多个绕组支撑件相对于芯的至少一个轴向端面上的端部绕组周向地和基本上成直角地分布。至少一个轴向作用的压缩弹簧装置构造成将多个卷绕支撑件支撑在芯的至少一个轴向端面上并且轴向地应力多个绕组支撑件。调整装置与多个卷绕支架中的至少一个连通，并且具有可轴向调节的接触表面，所述至少一个轴向作用的压缩弹簧装置轴向地支撑在芯部和再调节装置的可轴向调节的接触表面上。

57. 发明授权

US07948142B2 Stator for rotary electric machine and method of manufacturing the stator 有权
标题翻译：旋转电机定子及定子制造方法
公开(公告)号：US07948142B2
公开(公告)日：2011-05-24
申请号：US12428614
申请日：2009-04-23
申请人： Masaomi Dobashi , Akito Akimoto , Yoshinobu Yanagisawa
发明人： Masaomi Dobashi , Akito Akimoto , Yoshinobu Yanagisawa
IPC分类号： H02K3/48 , H02K15/06 , H02K3/46
CPC分类号： H02K3/48 , H02K1/16 , H02K3/12 , H02K15/0081 , H02K15/0478 , H02K15/066 , Y10T29/49009 , Y10T29/49073
摘要： A rotor provided in rotary electric machines comprises a stator core having a radial direction and slots provided with bottomed openings directed in the radial direction. The rotor also comprises a stator coil comprising slot accommodation portions being accommodated in the slots of the stator core and coil end portions each connecting mutually adjacent slot accommodation portions among the slot accommodation portions and respectively protruding from both end faces of the stator core. The stator coil is pre-formed into a cylindrical shape before the slot accommodation portions are accommodated into the slots of the stator core. The slot accommodation portions are formed to respectively have convex parts each protruding toward an opposite way to the slot openings, before the slot accommodation portions are accommodated into the slots. The convex parts are pressed by the stator core toward the openings during accommodation of the slot accommodation portions into the slots.
摘要翻译：设置在旋转电机中的转子包括具有径向方向的定子芯和设置有沿径向指向的有底开口的槽。转子还包括定子线圈，该定子线圈包括容纳在定子芯的槽中的槽容纳部分和线槽端部，每个线圈端部分别连接狭槽容纳部分中相互相邻的狭槽容纳部分并分别从定子芯的两个端面突出。定子线圈预先形成为圆柱形，然后将槽容纳部分容纳在定子芯的槽中。狭缝收纳部形成为在狭槽容纳部被容纳在槽内之前分别具有朝向与槽开口相反的方向突出的凸部。在将狭槽容纳部容纳在狭槽中时，凸部被定子铁心朝向开口按压。

58. 发明授权

US07795776B2 Oscillation damping system for a stator of an electrical machine 有权
标题翻译：电机定子振荡阻尼系统
公开(公告)号：US07795776B2
公开(公告)日：2010-09-14
申请号：US12223363
申请日：2007-01-05
申请人： Ronald Beck , Ulrich Ehehalt , Waldemar Kowalski , Christoph Lehmann , Christoph Richter , Karlheinz Spiess
发明人： Ronald Beck , Ulrich Ehehalt , Waldemar Kowalski , Christoph Lehmann , Christoph Richter , Karlheinz Spiess
IPC分类号： H02K3/46
CPC分类号： H02K3/505
摘要： An oscillation damping system for stator windings is provided which includes a supporting component of an end winding. The supporting component is equipped with damping elements, which are arranged asymmetrically in the circumferential direction in order to suppress excited natural oscillations. Masses or springs and screw-type restraints which connect the supporting component to the stator housing are suitable as damping elements.
摘要翻译：提供了一种用于定子绕组的振荡阻尼系统，其包括端部绕组的支撑部件。支撑部件配备有阻尼元件，其在圆周方向上不对称地设置，以抑制激发的自然振荡。将支撑部件连接到定子壳体的质量或弹簧以及螺旋式约束适合作为阻尼元件。

59. 发明授权

US07786644B2 Electric rotary machine, armature, method of manufacturing electric rotary machine and machine for forming armature 有权
标题翻译：电动旋转机，电枢，电动旋转机的制造方法和电枢成型机
公开(公告)号：US07786644B2
公开(公告)日：2010-08-31
申请号：US11598735
申请日：2006-11-14
申请人： Kazuyuki Kitou , Akiyasu Itoh , Katsunobu Inoue , Eiji Sakai , Minoru Fukui
发明人： Kazuyuki Kitou , Akiyasu Itoh , Katsunobu Inoue , Eiji Sakai , Minoru Fukui
IPC分类号： H02K23/26 , H02K3/46
CPC分类号： H02K3/12 , H02K13/04 , H02K15/0037
摘要： An electric rotary machine, an armature for use in the electric machine, a method of forming an electric rotary machine and a forming machine for an armature of an electric rotary machine are disclosed wherein insulator-coated coils are wound in slots of an armature core from which lower and upper layer coil extensions extend and are connected to a commutator. The upper layer coil extension has a contour deformation part at an intersecting region where the lower and upper layer coil extensions intersect with each other to have an insulating distance between the lower and upper layer coil extensions. The forming machine includes a work holder holding the armature, and a forming jig forming a curvature portion on the upper layer coil extension.
摘要翻译：公开了一种电动旋转机，用于电机的电枢，形成电动旋转机的方法和电动旋转机的电枢的成形机，其中绝缘体涂覆的线圈缠绕在电枢芯的槽中，所述下层和上层线圈延伸部延伸并连接到换向器。上层线圈延伸部具有在下层和上层线圈延伸部彼此相交的相交区域处的轮廓变形部分，以在下层和上层线圈延伸部之间具有绝缘距离。成型机包括保持电枢的工件保持架和在上层线圈延伸部上形成曲率部分的成形夹具。

60. 发明申请

US20100213784A1 SPLIT STATOR FOR ELECTRIC MOTOR AND MANUFACTURING METHOD OF THE SAME 失效
标题翻译：电动马达分离定子及其制造方法
公开(公告)号：US20100213784A1
公开(公告)日：2010-08-26
申请号：US12599139
申请日：2008-04-28
申请人： Shinichi Iizuka , Kouzou Kimura , Kazushi Kusawake , Yutaka Komatsu , Kazutaka Tatematsu
发明人： Shinichi Iizuka , Kouzou Kimura , Kazushi Kusawake , Yutaka Komatsu , Kazutaka Tatematsu
IPC分类号： H02K3/46 , H02K15/02
CPC分类号： H02K1/148 , H02K3/325 , H02K9/22 , Y10T29/49009
摘要： A split stator for an electric motor includes a core having a tooth portion, a coil formed around the tooth portion, insulation spacers arranged between a surface of the tooth portion and an inner periphery of the coil, and holding the inner periphery of the coil with a space kept from the surface of the tooth portion, and a resin filler material having high thermal conductivity and filling the space. The resin filler material is configured to allow heat release from the inner periphery of coil to the core.
摘要翻译：电动机的分体定子包括：具有齿部的芯，形成在齿部周围的线圈，设置在齿部的表面与线圈的内周面之间的绝缘隔板，并且将线圈的内周保持在从齿部表面保持的空间和导热性高且填充空间的树脂填充材料。树脂填充材料构造成允许从线圈的内周到芯的热释放。

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