公开(公告)号：US09385577B2

公开(公告)日：2016-07-05

申请号：US14093343

申请日：2013-11-29

申请人： Fuji Jukogyo Kabushiki Kaisha

发明人： Akira Furuya

IPC分类号： H02K5/20 ,  H02K16/04 ,  H02K5/02 ,  H02K21/24 ,  H02K3/47 ,  H02K7/18 ,  F02B63/04

CPC分类号： H02K16/04 ,  F02B63/048 ,  H02K3/47 ,  H02K5/02 ,  H02K5/20 ,  H02K7/1815 ,  H02K21/24

摘要： An axial gap-type power generator has: a rotor fixed to a crankshaft of an engine; a stator fixed to a crankcase of the engine and opposing the rotor across a spacing in an axial direction; and a housing to house the rotor and the stator and to fix the stator. The stator is configured by arraying, in a peripheral direction, a plurality of coils C each configured through winding of a winding about a stator core. The housing is formed of a resin-based material. Winding ends of the coils are wired using connector fittings each of which is formed of a metal plate, is held on the housing, and has a clamp into which the winding end is inserted and clamped.

摘要翻译： 轴向间隙型发电机具有：固定在发动机曲轴上的转子; 定子，其固定在发动机的曲轴箱上，并且沿着轴向间隔地与转子相对; 以及用于容纳转子和定子并固定定子的壳体。 定子通过沿圆周方向排列多个线圈C来构成，每个线圈C通过围绕定子芯绕组绕组而构成。 壳体由树脂基材料形成。 线圈的绕线端部使用由金属板形成的连接器配件进行布线，保持在壳体上，并且具有夹持件，卷绕端被插入并夹紧到该夹具中。

公开(公告)号：US20160133371A1

公开(公告)日：2016-05-12

申请号：US14778086

申请日：2014-05-13

申请人： PETRE SERBAN STEFANESCU

发明人： PETRE SERBAN STEFANESCU

IPC分类号： H01F7/20

CPC分类号： H01F7/20 ,  H02K1/02 ,  H02K1/06 ,  H02K3/04 ,  H02K15/02 ,  H02K15/064 ,  H02K15/08 ,  H02K21/24

摘要： A device such a coil where each electrical conductors material are enclosed by a magnetic metals/materials in goal to all the magnetic field generated make a closed loop through a core, be amplified and oriented in wished direction.The coil using this manufacturing method is destined to stators, rotors for axial, radial rotating or linear electric motors, transformers and all devices that generate a magnetic field (non-exhaustive list).

摘要翻译： 一种这样的线圈的装置，其中每个电导体材料被磁性金属/材料包围，以产生所有产生的磁场，使得通过芯的闭环，被放大并沿着希望的方向取向。 使用该制造方法的线圈用于定子，用于轴向，径向旋转或线性电动机，变压器和产生磁场的所有装置（非详尽列表）的转子。

公开(公告)号：US09331528B2

公开(公告)日：2016-05-03

申请号：US13832543

申请日：2013-03-15

申请人： REGAL BELOIT AUSTRALIA PTY LTD.

发明人： Greg Heins ,  Matthew John Turner

IPC分类号： H02K1/28 ,  H02K1/14 ,  H02K21/24 ,  H02K1/18 ,  H02K5/08 ,  H02K5/22 ,  H02K15/02 ,  H02K15/14 ,  H02K3/28 ,  H02K15/12

CPC分类号： H02K1/143 ,  H02K1/141 ,  H02K1/182 ,  H02K3/524 ,  H02K5/08 ,  H02K5/225 ,  H02K11/33 ,  H02K15/022 ,  H02K15/12 ,  H02K15/14 ,  H02K21/24 ,  H02K2213/12 ,  Y10T29/49009

摘要： In one aspect, a three-phase axial flux stator is provided. The stator includes a plurality of stator modules oriented in an axial direction, and each of the stator modules includes a pair of teeth connected by a yoke section. The stator also includes a plurality of windings, each of the windings wound around one of the stator modules. The stator modules and the windings produce a three-phase flux in an axial direction.

摘要翻译： 一方面，提供三相轴向通量定子。 定子包括沿轴向定向的多个定子模块，并且每个定子模块包括通过轭部连接的一对齿。 定子还包括多个绕组，每个绕组围绕其中一个定子模块缠绕。 定子模块和绕组在轴向上产生三相磁通。

公开(公告)号：US09287739B2

公开(公告)日：2016-03-15

申请号：US12512734

申请日：2009-07-30

申请人： Lester B. Ashe ,  Matthew S. Hanson

发明人： Lester B. Ashe ,  Matthew S. Hanson

IPC分类号： H02K1/18 ,  H02K15/02 ,  H02K1/14 ,  H02K21/24 ,  H02K15/14 ,  H02K15/12

CPC分类号： H02K1/14 ,  H02K1/148 ,  H02K1/182 ,  H02K15/022 ,  H02K15/12 ,  H02K15/14 ,  H02K21/24 ,  Y10T29/49009

摘要： An axial flux stator includes a plurality of magnetically permeable members, a plurality of windings, a back iron, and an encasing. The plurality of windings is associated with the plurality of magnetically permeable members to produce a plurality of winding-magnetically permeable member assemblies. The back iron is mechanically butt joint coupled to the plurality of winding-magnetically permeable member assemblies. The encasing maintains the butt joint coupling of the back iron to the plurality of winding-magnetically permeable member assemblies.

摘要翻译： 轴向磁通定子包括多个导磁构件，多个绕组，后铁和外壳。 多个绕组与多个导磁构件相关联，以产生多个缠绕导磁构件组件。 后铁是与多个缠绕导磁构件组件联接的机械对接接头。 外壳保持背铁与多个缠绕导磁构件组件的对接接合。

公开(公告)号：US20160072362A1

公开(公告)日：2016-03-10

申请号：US14478904

申请日：2014-09-05

申请人： Steve Michael Kube

发明人： Steve Michael Kube

IPC分类号： H02K7/14 ,  H02K7/00 ,  H02K1/14 ,  H02K3/32 ,  H02K1/27 ,  H02K3/28

CPC分类号： H02K7/14 ,  H02K1/141 ,  H02K1/2793 ,  H02K7/116 ,  H02K21/24

摘要： an axial flux electric motor having one or more permanent magnets (91) in a rotor that combines the functions of one or more rotor elements of a second machine or mechanism with the rotor of the axial flux electric motor, such as a gear driver of a gear pump (96), a vane rotor of a vane pump (130), an impeller of a turbine type axial flow pump (160), a vane rotor of a vane compressor (190), a swash plate of an axial piston machine (222), an eccentric (220), a cam (224), or a roller rotor (227) or other rotor elements to create smaller, lighter, more efficient machines and mechanisms that can also be modular in construction, sharing various common components across a wide range of these hybrid machines and mechanisms.

摘要翻译： 具有在转子中具有一个或多个永磁体（91）的轴向通量电动机，其将第二机器或机构的一个或多个转子元件的功能与轴流通量电动机的转子（例如， 齿轮泵（96），叶片泵（130）的叶片转子，涡轮式轴流泵（160）的叶轮，叶片式压缩机（190）的叶片转子，轴向活塞机的旋转斜盘 222），偏心轮（220），凸轮（224）或滚子转子（227）或其他转子元件，以产生更小，更轻，更有效的机器和机构，其也可以是模块化的结构，共享各种常见部件 这些混合机器和机制的范围很广。

公开(公告)号：US20160065043A1

公开(公告)日：2016-03-03

申请号：US14920885

申请日：2015-10-23

申请人： The University of British Columbia

发明人： Xiaodong LU ,  Irfan-Ur-Rab USMAN

IPC分类号： H02K41/02 ,  H02K3/28 ,  H02K1/26

CPC分类号： H02K41/02 ,  H01L21/67 ,  H02K1/26 ,  H02K1/2793 ,  H02K3/28 ,  H02K7/09 ,  H02K21/24 ,  H02K41/031 ,  H02K2201/18

摘要： Displacement devices comprise a stator and a moveable stage. The stator comprises a plurality of coils shaped to provide pluralities of generally linearly elongated coil traces in one or more layers. Layers of coils may overlap in the Z-direction. The moveable stage comprises a plurality of magnet arrays. Each magnet array may comprise a plurality of magnetization segments generally linearly elongated in a corresponding direction. Each magnetization segment has a magnetization direction generally orthogonal to the direction in which it is elongated and at least two of the magnetization directions are different from one another. One or more amplifiers may be connected to selectively drive current in the coil traces and to thereby effect relative movement between the stator and the moveable stage.

摘要翻译： 位移装置包括定子和可移动台。 定子包括多个线圈，其被成形为在一个或多个层中提供多个大致线性细长的线圈迹线。 线圈层可能在Z方向上重叠。 可移动台包括多个磁体阵列。 每个磁体阵列可以包括通常在相应方向线性延长的多个磁化段。 每个磁化段具有大致正交于其被拉长的方向的磁化方向，并且至少两个磁化方向彼此不同。 可以连接一个或多个放大器以选择性地驱动线圈轨迹中的电流，从而实现定子和可移动台之间的相对运动。

公开(公告)号：US20160041634A1

公开(公告)日：2016-02-11

申请号：US14456290

申请日：2014-08-11

申请人： Creative Sensor Inc.

发明人： Jen-Chun WENG ,  Lun WANG

IPC分类号： G06F3/0354 ,  G09G5/00

CPC分类号： G06F3/03543 ,  H02K7/1853 ,  H02K21/24

摘要： A self-powered wireless mouse apparatus includes a mouse wheel module and a back-end processing module. The mouse wheel module includes a mouse wheel, a stator plate, a plurality of coils and a rotation shaft. The mouse wheel includes a multipolar magnetic body. The coils are arranged on the stator plates. The rotation shaft is connected to the mouse wheel and the stator plate. The back-end processing module includes an alternating current to direct current conversion circuit and an energy storing apparatus. The multipolar magnetic body is driven so that the coils generate induced alternating current voltages when the mouse wheel is rotated. The alternating current to direct current conversion circuit converts the induced alternating current voltages of the coils into direct current voltages and then stores the direct current voltages in the energy storing apparatus to supply power to the self-powered wireless mouse apparatus.

摘要翻译： 自供电无线鼠标装置包括鼠标轮模块和后端处理模块。 鼠标轮模块包括鼠标轮，定子板，多个线圈和旋转轴。 鼠标轮包括多极磁体。 线圈布置在定子板上。 旋转轴连接到鼠标轮和定子板。 后端处理模块包括直流电流转换电路的交流电和能量存储装置。 驱动多极磁体，使得当鼠标轮旋转时线圈产生感应交流电压。 交流电直流电转换电路将感应的线圈的交流电压转换为直流电压，然后将直流电压存储在能量存储装置中，以向自供电的无线鼠标装置供电。

公开(公告)号：US20150364979A1

公开(公告)日：2015-12-17

申请号：US14306805

申请日：2014-06-17

申请人： Transducing Energy Devices, LLC

发明人： Theodore C. Annis

IPC分类号： H02K21/38

CPC分类号： H02K21/38 ,  H02K1/141 ,  H02K16/04 ,  H02K21/24 ,  H02K21/40 ,  H02K21/42

摘要： An electricity generator using a six-segment rotating flux switch, a 2×2 switching sequence with four magnetic flux switch sites, and a unique magnetic circuit design, all of which together alternate the magnetic flux from a stationary permanent magnet through a stationary magnetic segment around which is wound a pickup coil thereby inducing electricity in the pickup coil. Both the vector direction and the scalar value of the magnetic flux are alternated within the stationary magnetic segment resulting in a high power output of AC electricity.

摘要翻译： 使用6段旋转磁通开关的发电机，具有四个磁通开关位置的2×2开关顺序以及独特的磁路设计，所有这些都将来自固定永磁体的磁通量交替通过固定磁段 卷绕拾取线圈，从而在拾取线圈中引起电力。 磁通量的矢量方向和标量值都在固定磁段内交替，导致交流电的功率输出高。

公开(公告)号：US20150303782A1

公开(公告)日：2015-10-22

申请号：US14448445

申请日：2014-07-31

申请人： Larry James BLEVINS

发明人： Larry James BLEVINS

IPC分类号： H02K21/24 ,  H02P3/22 ,  H02K47/20 ,  H02K11/00

CPC分类号： H02K21/24 ,  H02K5/225 ,  H02K7/08 ,  H02K11/215 ,  H02K11/33 ,  H02K16/00

摘要： The present invention provides methods and systems for an electrical motor or power generator device that includes a housing having a front end cap and a rear end cap, and a shaft rotationally engaged to the front end cap and rear end cap. The device includes at least one in-line stator including an external ring disposed around a centrally located bore for receiving the shaft, and at least one opening within the external ring for receiving a coil assembly. The device further includes at least one in-line rotor that includes a plate with a centrally located bore for receiving the shaft, and at least one opening within the plate for receiving a magnet assembly.

摘要翻译： 本发明提供了一种用于电动机或发电机装置的方法和系统，其包括具有前端盖和后端盖的壳体，以及与前端盖和后端盖旋转接合的轴。 该装置包括至少一个在线定子，其包括围绕中心定位的孔设置的用于接收轴的外环，以及用于接收线圈组件的外环内的至少一个开口。 该装置还包括至少一个在线转子，其包括具有中心定位的用于容纳轴的孔的板，以及用于容纳磁体组件的板内的至少一个开口。

公开(公告)号：US09154020B2

公开(公告)日：2015-10-06

申请号：US13935073

申请日：2013-07-03

申请人： Hitachi, Ltd.

发明人： Kenta Deguchi ,  Hirooki Tokoi ,  Zhuonan Wang ,  Norihisa Iwasaki ,  Yuji Enomoto

IPC分类号： H02K1/22 ,  H02K11/00 ,  H02K1/18 ,  H02K9/22 ,  H02K21/24 ,  H02K5/08

CPC分类号： H02K11/0089 ,  H02K1/182 ,  H02K5/08 ,  H02K9/22 ,  H02K11/40 ,  H02K21/24

摘要： An axial gap rotating-electric machine includes a stator, a rotor arranged via an air gap in the direction of an axis of rotation of a rotating-electric machine with respect to the stator, and a housing configured to accommodate the stator and the rotor, and the stator includes a plurality of stator cores arranged in the circumferential direction, coils configured to wind the peripheries of the respective stator cores, and a resin for molding the plurality of stator cores wound with the coils, and the stator cores each include a protruding portion protruding partly from the coil in the direction of axis of rotation, and a conductive member is provided so as to come into contact with peripheral surfaces of the protruding portions of the stator cores, and grounding is achieved by the conductive member.

摘要翻译： 轴向间隙旋转电机包括：定子，经由旋转电机相对于定子的旋转轴线的气隙经由气隙配置的转子以及容纳定子和转子的壳体， 定子包括沿圆周方向排列的多个定子铁芯，构成为卷绕各个定子铁心的周缘的线圈，以及用于成型由线圈缠绕的多个定子铁心的树脂，并且定子铁心各自包括突出部 部分地从线圈沿旋转轴线方向突出的部分，并且设置导电构件以与定子芯的突出部分的外周表面接触，并且通过导电构件实现接地。