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41. 发明申请

US20160099624A1 END TURN SUPPORT AND COOLING FIXTURE 有权
标题翻译：结束支持和冷却固定
公开(公告)号：US20160099624A1
公开(公告)日：2016-04-07
申请号：US14508762
申请日：2014-10-07
申请人： Hamilton Sundstrand Corporation
发明人： Richard A. Himmelmann
IPC分类号： H02K3/46 , H02K16/00 , H02K3/24
CPC分类号： H02K3/46 , H02K3/24 , H02K3/51 , H02K9/19 , H02K16/00
摘要： A generator rotor system having various features is disclosed. The generator rotor system has at least one main stage generator rotor with winding-pole sets spaced annularly about the rotor. The tendency of the windings to distort and or displace under the centrifugal force of the spinning rotor is ameliorated by a winding retention member disposed axially outboard of the winding-pole sets. The winding retention member may also have a one or more cooling oil routing hole to enhance the flow of cooling oil among the windings.
摘要翻译：公开了具有各种特征的发电机转子系统。发电机转子系统具有至少一个主级发电机转子，其中绕组极环围绕转子间隔开。在旋转转子的离心力下，绕组变形和位移的倾向是通过沿轴向排列在绕组极组上的绕组保持构件来改善的。绕组保持构件还可以具有一个或多个冷却油引导孔，以增强绕组之间的冷却油的流动。

42. 发明授权

US09293959B2 Apparatus to support superconducting windings in a rotor of an electomotive machine 有权
标题翻译：用于在电动机的转子中支撑超导绕组的装置
公开(公告)号：US09293959B2
公开(公告)日：2016-03-22
申请号：US13748832
申请日：2013-01-24
申请人： Raul Ricardo Rico , Radek Lekes , Tomas Cechak , Pavel Skacel
发明人： Raul Ricardo Rico , Radek Lekes , Tomas Cechak , Pavel Skacel
IPC分类号： H02K3/46 , H02K55/04 , H02K5/22 , H02K55/00 , H02K5/20
CPC分类号： H02K3/46 , H02K5/20 , H02K5/22 , H02K55/00 , H02K55/04 , Y02E40/625
摘要： An apparatus (structure) is provided to support a superconductor winding (61) of an electromotive machine. One or more elongated loops (74) and appropriate support structure (120) may be arranged to provide radial and tangential support to the superconducting winding (61). The elongated loops may be made of a material substantially resistant to heat flow. An axially-extending base assembly (100) may be arranged to anchor loops (74) with respect to the rotor core at a proximate end (76) of the elongated loops. A cradle (80) may be configured to define a recess (82) to receive the superconductor winding and to support the elongated loops at a distal end (78) of the loops.
摘要翻译：提供了一种装置（结构）来支撑电动机的超导绕组（61）。可以布置一个或多个细长环（74）和适当的支撑结构（120）以向超导绕组（61）提供径向和切向支撑。细长的环可以由基本上耐热流的材料制成。轴向延伸的基座组件（100）可布置成在细长环的近端（76）处相对于转子芯锚定环（74）。支架（80）可以被配置为限定凹部（82）以接收超导体绕组并且在环的远端（78）处支撑细长环。

43. 发明授权

US09257879B2 Motor for environment-friendly vehicle 有权
标题翻译：汽车用于环保车辆
公开(公告)号：US09257879B2
公开(公告)日：2016-02-09
申请号：US13727920
申请日：2012-12-27
申请人： Hyundai Motor Company
发明人： Young Jin Seo , Dong Yeon Han , Myeong Kyu Jung
IPC分类号： H02K1/04 , H02K3/46 , H02K21/02 , H02K21/14 , H02K1/12 , H02K16/04 , H02K1/02 , H02K7/12
CPC分类号： H02K3/46 , H02K1/02 , H02K1/04 , H02K1/12 , H02K7/12 , H02K16/04 , H02K21/024 , H02K21/14 , H02K2213/09
摘要： Discloses is a motor for an environmentally friendly vehicle. In particular, the motor includes a stator core including a first coating portion and a second coating portion. The first portion and the second coating portion are adjacent to each other, wound with a coil on an outside thereof and fixedly installed in a motor case and the first coating portion is thinner than the second coating portion. The motor also includes a rotor core configured to move between the first coating portion and the second coating portion depending upon a speed of the motor. A controller is configured to control an operation of an actuator to move the rotor between the first coating portion and the second coating portion to maximize the efficiency of the motor depending upon the speed of the motor.
摘要翻译：公开了一种用于环保车辆的电动机。具体地说，电动机包括：定子铁心，包括第一涂覆部分和第二涂覆部分。第一部分和第二涂覆部分彼此相邻，在其外侧缠绕有线圈并且固定地安装在电动机壳体中，并且第一涂覆部分比第二涂覆部分薄。电动机还包括转子芯，其构造成根据电动机的速度在第一涂覆部分和第二涂覆部分之间移动。控制器被配置为控制致动器的操作以在第一涂覆部分和第二涂覆部分之间移动转子，以根据电动机的速度最大化电动机的效率。

44. 发明申请

US20160013696A1 MOTOR INTERCONNECT DEVICE 审中-公开
标题翻译：电机互连装置
公开(公告)号：US20160013696A1
公开(公告)日：2016-01-14
申请号：US14795822
申请日：2015-07-09
申请人： Apple Inc.
发明人： Anthony Joseph Aiello , Brad Lee Patton
IPC分类号： H02K3/46 , H01F6/06 , F04D25/06 , H02K5/04 , F04D17/08 , H02K15/00 , H02K5/22
CPC分类号： F04D17/08 , F04D25/06 , F04D25/0613 , F04D29/646 , G06F1/203 , H01F6/06 , H02K3/46 , H02K3/521 , H02K5/04 , H02K5/225 , H02K15/0056 , H02K2203/03 , H05K7/20136
摘要： A fan assembly having a reduced dimension formed by several modifications is described. The fan assembly includes a stator having stator coils positioned within a recessed portion of a pillow that receives the motor. The stator may include wire connections positioned between adjacent stator coils and designed to terminate wires of the stator coils. The wire terminations may be on a protrusion or a post positioned between adjacent stator coils, or alternatively, the wire terminations may be disposed on protruding features of a bushing. The protrusion may be formed from an electrically conductive material and electrically connected to a motor control circuit via a flexible printed circuit. In some embodiments, the protrusion is part of an electrically neutral stator bushing having several pins. Also, a gap region between the bushing and a flange feature is designed to improve an adhesive joint.
摘要翻译：描述了通过若干修改形成的具有减小的尺寸的风扇组件。风扇组件包括具有定位线圈的定子，定子线圈定位在容纳马达的枕头的凹陷部分内。定子可以包括位于相邻的定子线圈之间并被设计成终止定子线圈的导线的线连接。导线端子可以在位于相邻的定子线圈之间的突起或柱上，或者替代地，导线端子可以设置在衬套的突出特征上。突起可以由导电材料形成，并通过柔性印刷电路电连接到电机控制电路。在一些实施例中，突起是具有多个销的电中性定子衬套的一部分。此外，衬套和凸缘特征之间的间隙区域被设计成改善粘合接头。

45. 发明申请

US20150180298A1 MOTOR STATOR WITH REDUCED COIL CONFIGURATION 有权
标题翻译：具有减少线圈配置的电机定子
公开(公告)号：US20150180298A1
公开(公告)日：2015-06-25
申请号：US14637074
申请日：2015-03-03
申请人： NIDEC MOTOR CORPORATION
发明人： Gary E. Horst
IPC分类号： H02K3/46 , H02K1/18 , H02K1/27 , H02K5/00
CPC分类号： H02K3/46 , H02K1/148 , H02K1/185 , H02K1/187 , H02K1/274 , H02K1/2786 , H02K5/00 , H02K21/16 , H02K21/222
摘要： A motor is provided for use in a machine. The motor includes a segmented stator comprising magnetically isolated core segments.
摘要翻译：提供电机用于机器。电动机包括分段定子，其包括磁隔离的芯段。

46. 发明申请

US20150116866A1 ROTARY ACTUATOR WITH COIL WINDING PORTIONS HAVING OPPOSING CURRENT FLOW DIRECTIONS 有权
标题翻译：具有卷绕流动方向的绕线机的旋转执行机构
公开(公告)号：US20150116866A1
公开(公告)日：2015-04-30
申请号：US14068368
申请日：2013-10-31
申请人： Oracle International Corporation
发明人： Darryl Wayne Yeakley , Frank A. Goodknight , Steven G. Suttle
IPC分类号： H02K1/27 , H02K3/46 , H02K7/08 , G11B5/53
CPC分类号： G11B5/53 , G11B5/535 , H02K41/0358
摘要： A rotary actuator for positioning a recording head in a data storage mechanism and that includes first and second cylindrical subassemblies separated by an air gap. One of the subassemblies includes a magnetically conductive core with an electrically conductive coil wrapped thereover to enable first and second current flow directions in the circuit. The other of the subassemblies includes a magnetically conductive core and at least one magnet secured thereto. Transmission of an electric current through the electrically conductive coil induces rotation of one of the subassemblies relative to the other of the subassemblies to rotate the recording head about an axis that is perpendicular to recording media on the recording head. The disclosed rotary actuator facilitates quick and accurate recording head position changes due to low inertia of the rotating subassembly as well as reduced inductance and symmetrical mass distribution of the actuator.
摘要翻译：一种用于将记录头定位在数据存储机构中并且包括由气隙分开的第一和第二圆柱形子组件的旋转致动器。子组件中的一个包括导电芯，其导电线圈被包裹在其上，以实现电路中的第一和第二电流流动方向。子组件中的另一个包括导磁芯和固定到其上的至少一个磁体。通过导电线圈的电流的传输引起子组件中的一个相对于子组件中的另一个的旋转，以使记录头围绕与记录头上的记录介质垂直的轴旋转。所公开的旋转致动器由于旋转子组件的低惯性以及致动器的电感和对称质量分布的降低而促进了快速准确的记录头位置变化。

47. 发明申请

US20150061430A1 ELECTRICAL COLLECTING AND DISTRIBUTING MEMBER HOLDING STRUCTURE, ELECTRIC MOTOR, AND ELECTRIC MOTOR PRODUCING METHOD 审中-公开
标题翻译：电气收集和分配组件保持结构，电动机和电动机生产方法
公开(公告)号：US20150061430A1
公开(公告)日：2015-03-05
申请号：US14468385
申请日：2014-08-26
申请人： Hitachi Metals, Ltd. , Honda Motor Co., Ltd.
发明人： Kenichi EGAMI , Hidenori OKADA , Manabu YAZAKI , Koichi ONO
IPC分类号： H02K3/28 , H02K15/00 , H02K3/46
CPC分类号： H02K15/0056 , H02K3/522 , Y10T29/49009
摘要： An electrical collecting and distributing member holding structure is composed of a stator including a multiplicity of cores arranged annularly, windings wound around the multiplicity of cores respectively, and an insulator for electrical insulation between the cores and the windings, a plurality of annular electrical collecting and distributing members held around the stator to collect and distribute electric current to the windings, and a holding portion formed on the insulator. The holding portion includes a plurality of recesses formed therein. The plurality of electrical collecting and distributing members are being held in the holding portion in such a manner as to be partially received in the plurality of recesses, respectively.
摘要翻译：集电分配构件保持结构由定子构成，该定子包括环形排列的多个芯，分别围绕多个芯缠绕的绕组，以及用于在芯和绕组之间进行电绝缘的绝缘体，多个环形集电和分配构件保持在定子周围以收集和分配电流到绕组，以及保持部分形成在绝缘体上。保持部包括形成在其中的多个凹部。多个集电分配构件被分别保持在保持部分中，以分别部分地容纳在多个凹部中。

48. 发明授权

US08872404B2 Fixating a winding head in a dynamoelectric machine 有权
标题翻译：在电动机中固定绕组头
公开(公告)号：US08872404B2
公开(公告)日：2014-10-28
申请号：US13138625
申请日：2010-01-12
申请人： Holger Henning , Philipp Eilebrecht , Stefan Veser , Thomas Hildinger
发明人： Holger Henning , Philipp Eilebrecht , Stefan Veser , Thomas Hildinger
IPC分类号： H02K3/46 , H02K3/51
CPC分类号： H02K3/51
摘要： A dynamoelectric machine includes a rotor body, an annular winding head which is arranged axially next to the rotor body and coaxially in relation thereto, a support ring which is arranged radially inside the winding head and coaxially in relation thereto, the winding head and the support ring are torsion-proof with the rotor body, the winding head and the support ring are clamped together in the radial direction by tension rods which are guided through radial boreholes in the winding heads and in the support ring, where radially inner ends of the tension rods engage on the support ring and radially outer ends of the tension rods engage on bearing blocks which rest on the winding head, and the radially inner ends of the tension rods and the radially outer ends of the tension rods are mounted by the bearing blocks having a spherical surface.
摘要翻译：一种电动机，包括：转子体，环形卷绕头，其轴向配置在转子主体的上方并与其同轴;一个支承环，其设置在绕组头部的径向内侧并与其相同的轴向配置，环与转子体是扭转的，绕组头和支撑环通过张力杆在径向夹紧在一起，所述张力杆被引导通过绕组头部和支撑环中的径向钻孔，其中张力的径向内端杆接合在支撑环上，张紧杆的径向外端接合在搁置在卷绕头上的轴承座上，拉杆的径向内端和拉杆的径向外端由具有球面。

49. 发明申请

US20140175934A1 BRUSHLESS DC MOTOR OF AXIAL GAP TYPE 审中-公开
标题翻译：无刷直流电机轴向接口类型
公开(公告)号：US20140175934A1
公开(公告)日：2014-06-26
申请号：US14026572
申请日：2013-09-13
申请人： KOREA ELECTRONICS TECHNOLOGY INSTITUTE
发明人： Jeongjong LEE , Youngkyoun KIM , Sehyun RHYU , Jungmoo SEO , Insoung JUNG
IPC分类号： H02K3/46
CPC分类号： H02K3/46 , H02K3/26 , H02K21/24
摘要： A brushless direct current (BLDC) motor of axial gap type includes a rotational axis, a stator rotatably connected to the rotational axis, a rotor disposed apart from the stator in an axial direction of the rotational axis, fixedly connected to the rotational axis, and including a permanent magnet formed on an inner surface thereof to face the stator. Further, the stator is formed as wiring board and includes a plate-like board body and a coil pattern. The board body is disposed in a horizontal position with regard to the rotor and has a central hole into which the rotational axis is inserted. The coil pattern is formed in the board body and arranged in a radial form around the central hole.
摘要翻译：轴向间隙型的无刷直流电动机包括旋转轴，可旋转地连接到旋转轴的定子，沿着旋转轴线的轴向与定子分开设置的转子，固定地连接到旋转轴线，以及包括形成在其内表面上以面向定子的永磁体。此外，定子形成为布线板，并且包括板状基板主体和线圈图案。板体相对于转子设置在水平位置，并且具有中心孔，旋转轴线插入该中心孔。线圈图案形成在板主体中并且围绕中心孔以径向形式布置。

50. 发明授权

US08643248B2 Electrical machine with a restraint system for a rotor winding head 失效
标题翻译：具有用于转子绕组头的约束系统的电机
公开(公告)号：US08643248B2
公开(公告)日：2014-02-04
申请号：US13275438
申请日：2011-10-18
申请人： Alexander Schwery , Serdar Cifyildiz , Matthias Schmid
发明人： Alexander Schwery , Serdar Cifyildiz , Matthias Schmid
IPC分类号： H02K1/22 , H02K3/46 , F16B31/02 , F16B21/04
CPC分类号： H02K3/51
摘要： An electrical machine configured to operate in a power range of several MVA includes a rotor configured to rotate about an axis. The rotor includes a rotor winding disposed in a rotor lamination stack and having an exposed winding head outside of the rotor lamination stack. The winding head includes a winding head retention system having a plurality of radially oriented retention elements each including a locking device configured to secure a respective one of the retention elements against at least one of an unintentional loosening and a flying away in an event of a breakage.
摘要翻译：构造成在几个MVA的功率范围内操作的电机包括被配置为绕轴线旋转的转子。转子包括设置在转子叠片堆叠中的转子绕组，并且在转子叠片堆叠之外具有暴露的缠绕头。卷绕头部包括具有多个径向取向的保持元件的卷绕头保持系统，每个保持元件包括锁定装置，该锁定装置构造成固定相应的一个保持元件以防止在发生断裂的情况下的无意松动和飞离中的至少一个。

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