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51. 发明授权

US07633205B2 Electric machine 失效
标题翻译：电机
公开(公告)号：US07633205B2
公开(公告)日：2009-12-15
申请号：US10596030
申请日：2004-11-22
申请人： Thilo Hoffmann , Andreas Jöckel
发明人： Thilo Hoffmann , Andreas Jöckel
IPC分类号： H02K21/00
CPC分类号： H02K1/165 , H02K1/146
摘要： In order to be able to electric drives in very tight installation spaces, e.g. in propulsion vehicles or machine tools, an electric machine (1) is proposed having a stator and a rotor (28), with the laminations (2) of the stator have axial slots (4) and teeth (5, 6) extending between adjacent slots (4) in direction air gap. At least a predefined number of the teeth (6) is configured as a single-tooth winding (7), and at least one section (3) is provided in circumferential direction of the stator and is designed without slots but follows the contour of the stator bore (11) in the area of the air gap.
摘要翻译：为了能够在非常紧凑的安装空间中的电驱动，例如在推进车辆或机床中，提出了一种具有定子和转子（28）的电机（1），其中定子的叠片（2）具有轴向槽（4）和在相邻位置之间延伸的齿（5,6）槽（4）方向气隙。至少预定数量的齿（6）被构造为单齿绕组（7），并且至少一个部分（3）设置在定子的圆周方向上，并且被设计成没有槽，而是遵循定位孔（11）在气隙区域。

52. 发明授权

US07582992B2 Electrical assemblies using molecular-scale electrically conductive and mechanically flexible beams and methods for application of same 失效
标题翻译：使用分子尺度导电和机械柔性梁的电气组件及其应用方法
公开(公告)号：US07582992B2
公开(公告)日：2009-09-01
申请号：US11705226
申请日：2007-02-09
申请人： Joseph F. Pinkerton , John C. Harlan
发明人： Joseph F. Pinkerton , John C. Harlan
IPC分类号： H02N1/00 , H02K5/00 , H02K21/00 , H02K23/04
CPC分类号： H02K7/025 , B82Y10/00 , B82Y30/00 , H02K21/26 , H02K33/18 , H02K99/00 , H02N1/00 , H02N1/006 , H02N11/002 , H02N11/006 , Y02E60/16 , Y10S977/725 , Y10S977/731 , Y10S977/838 , Y10S977/90
摘要： Electromechanical systems utilizing suspended conducting nanometer-scale beams are provided and may be used in applications, such as, motors, generators, pumps, fans, compressors, propulsion systems, transmitters, receivers, heat engines, heat pumps, magnetic field sensors, kinetic energy storage devices and accelerometers. Such nanometer-scale beams may be provided as, for example, single molecules, single crystal filaments, or nanotubes. When suspended by both ends, these nanometer-scale beams may be caused to rotate about their line of suspension, similar to the motion of a jumprope (or a rotating whip), via electromagnetic or electrostatic forces.This motion may be used, for example, to accelerate molecules of a working substance in a preferred direction, generate electricity from the motion of a working substance molecules, or generate electromagnetic signals. Means of transmitting and controlling currents through these beams are also described.
摘要翻译：提供使用悬浮导电纳米级光束的机电系统，可用于电机，发电机，泵，风扇，压缩机，推进系统，发射器，接收器，热机，热泵，磁场传感器，动能存储设备和加速度计。这样的纳米级光束可以提供为例如单分子，单晶细丝或纳米管。当两端悬挂时，可以通过电磁或静电力使这些纳米级光束围绕它们的悬挂线旋转，类似于跳动（或旋转鞭状物）的运动。该运动可以用于例如以优选方向加速工作物质的分子，从工作物质分子的运动产生电，或产生电磁信号。还描述了通过这些梁传输和控制电流的手段。

53. 发明申请

US20090212650A1 Magnetic rotary device 审中-公开
标题翻译：磁性旋转装置
公开(公告)号：US20090212650A1
公开(公告)日：2009-08-27
申请号：US12453146
申请日：2009-04-30
申请人： Ramon Freixas Vila
发明人： Ramon Freixas Vila
IPC分类号： H02K21/00 , H02N11/00
CPC分类号： F16H61/24 , F16H2061/246 , H02K53/00
摘要： Devices of the invention include a rotor with magnets and a stator with two magnet zones. The end zone of the stator toward which the rotor magnet first approaches has two preferred variants: it can be formed either of one magnet or of a high magnetic permeability material. The other end of the stator is preferably formed of thick magnets.
摘要翻译：本发明的装置包括具有磁体的转子和具有两个磁体区的定子。转子磁体首先接近的定子的端部区域具有两个优选的变型：它可以由一个磁体或高磁导率材料形成。定子的另一端优选由厚磁体形成。

54. 发明申请

US20090045691A1 FIELD CONTROLLABLE ROTATING ELECTRIC MACHINE SYSTEM WITH MAGNETIC EXCITATION PART 审中-公开
标题翻译：具有磁力激励的现场可控旋转电机系统
公开(公告)号：US20090045691A1
公开(公告)日：2009-02-19
申请号：US12024911
申请日：2008-02-01
申请人： Yoshikazu ICHIYAMA
发明人： Yoshikazu ICHIYAMA
IPC分类号： H02K21/00 , H02K3/18 , H02P9/00
CPC分类号： H02K7/125 , H02K1/274 , H02K21/14 , H02K21/24
摘要： In a magnet-exciting rotating electric machine, a magnetic excitation part for supplying a magnetic flux between a magnetic salient pole and an armature is composed to be divided into two so as to be capable of being relatively displaced. In this structure, the magnetic flux from the field magnet is divided into a main magnetic flux pathway that passes through the armature side and a bypass magnetic flux pathway that does not pass through the armature, and thereby, the magnetic flux of the main magnetic flux pathway is changed. The magnetic resistances of the main magnetic flux pathway and the bypass magnetic flux pathway are composed to be approximately equal, and then a magnetic force preventing the relative displacement is suppressed small. Thereby, the rotating electric machine system and the magnetic field control method in which magnetic field control is easy are provided.
摘要翻译：在励磁旋转电机中，用于在磁性突极和电枢之间提供磁通量的磁激励部分被分成两部分，以便能相对移位。在这种结构中，来自场磁体的磁通量被分成通过电枢侧的主磁通路径和不通过电枢的旁路磁通路径，从而主磁通量的磁通量途径改变了。主磁通路径和旁路磁通路径的磁阻大致相等，能够将防止相对位移的磁力抑制得较小。由此，提供了容易进行磁场控制的旋转电机系统和磁场控制方法。

55. 发明授权

US07468568B2 Rotating electric machine and electrically driven vehicle 有权
标题翻译：旋转电机和电动车
公开(公告)号：US07468568B2
公开(公告)日：2008-12-23
申请号：US11499293
申请日：2006-08-04
申请人： Shinya Naito , Haruyoshi Hino , Keiko Murota
发明人： Shinya Naito , Haruyoshi Hino , Keiko Murota
IPC分类号： H02K21/00
CPC分类号： H02K21/24 , B60G2204/30 , B60L2200/12 , B62K2204/00 , H02K7/12 , Y02T10/641 , Y02T10/7258
摘要： A rotating electric machine whose output characteristics can be easily and freely adjusted and varied even in operation. The rotating electric machine is received in a housing of an electrically driven two-wheeled vehicle. A rotating shaft is connected to a rotor so as to form an axle. A stator is positioned opposite a rotor. A movable member is connected to a rotating member rotated about the rotating shaft by a regulating motor. The movable member is moved in the axial direction of the rotating shaft by the rotation of the rotating member. This movement causes the rotor to be rotatingly moved in the axial direction o the rotating shaft, changing relative position of the rotor and the stator.
摘要翻译：其旋转电机的输出特性即使在操作中也能够容易地自由调节和变化。旋转电机被接收在电动两轮车的壳体中。旋转轴连接到转子以形成轴。定子与转子相对定位。可动件连接到通过调节电动机绕旋转轴旋转的旋转部件。可动部件通过旋转部件的转动而沿着旋转轴的轴向移动。该运动使转子在旋转轴的轴向上旋转移动，改变转子和定子的相对位置。

56. 发明申请

US20080265816A1 BRUSHLESS ELECTRIC MACHINE 有权
标题翻译：无刷电机
公开(公告)号：US20080265816A1
公开(公告)日：2008-10-30
申请号：US12104725
申请日：2008-04-17
申请人： Kesatoshi TAKEUCHI , Mamoru SUGIMOTO , Yojiro OKAKURA
发明人： Kesatoshi TAKEUCHI , Mamoru SUGIMOTO , Yojiro OKAKURA
IPC分类号： H02P6/16 , H02K21/00 , H02K29/08
CPC分类号： H02K29/08 , B60L3/0061 , B60L7/14 , B60L11/007 , B60L11/1803 , B60L15/007 , B60L15/20 , B60L2200/12 , B60L2220/14 , B60L2220/16 , B60L2220/44 , B60L2220/50 , H02K1/02 , H02K3/02 , H02K5/08 , H02K21/24 , Y02T10/641 , Y02T10/645 , Y02T10/7005 , Y02T10/72 , Y02T10/7275
摘要： The brushless electric machine includes a first drive member (30U) having a plurality of permanent magnets (32U); a second drive member (10) having a plurality of electromagnetic coils and capable of movement relative to the first drive member (30U); and a third drive member (30L) disposed at the opposite side from the first drive member (30U) with the second drive member (10) therebetween, and having a fixed relative positional relationship with respect to the first drive member (30U). The second drive member (10) has magnetic sensors (40A, 40B) for detecting relative position of the first and second drive members; and a control circuit for carrying out control of the brushless electric machine utilizing the output signals of the magnetic sensors. The third drive member (30L) has at locations facing the permanent magnets of the first drive member (30U) a plurality of magnetic field strengthening members (32L) for strengthening the magnetic field at the location of the second drive member (10) in conjunction with the permanent magnets.
摘要翻译：无刷电机包括具有多个永磁体（32U）的第一驱动部件（30U）。具有多个电磁线圈并且能够相对于第一驱动构件（30U）运动的第二驱动构件（10）; 以及第三驱动部件（30L），其与第一驱动部件（30U）的相对侧配置有第二驱动部件（10），并且与第一驱动部件（30U）具有固定的相对位置关系）。第二驱动构件（10）具有用于检测第一和第二驱动构件的相对位置的磁传感器（40A，40B）以及利用磁传感器的输出信号进行无刷电机的控制的控制电路。第三驱动部件（30L）具有与第一驱动部件（30U）的永磁体对置的位置，多个用于加强第二驱动部件（10）的位置的磁场的磁场强化部件）与永久磁铁相结合。

57. 发明授权

US07431237B1 Guided projectile with power and control mechanism 失效
标题翻译：引导射弹与动力和控制机制
公开(公告)号：US07431237B1
公开(公告)日：2008-10-07
申请号：US11502018
申请日：2006-08-10
申请人： M. Robert Mock , John Adams Marshall , Grant Allen Sweer
发明人： M. Robert Mock , John Adams Marshall , Grant Allen Sweer
IPC分类号： F41G9/00 , H02K21/00 , F42B15/01 , F41G7/00 , F42B15/00
CPC分类号： F42B10/64 , F42B10/26 , F42B10/54 , F42C11/002 , F42C11/008 , F42C15/295
摘要： A projectile has the ability to generate and provide power to components located in two sections of the projectile which have relative rotation to each other. The projectile has a pair of generators allowing the powering of components in two sections. The projectile has a force-producing device for altering the direction of the projectile as the projectile moves along the longitudinal axis of the projectile and the relative rotational position of the force-producing device on the projectile is controlled by a generator.
摘要翻译：射弹能够为位于相对旋转的弹丸的两个部分中的部件产生和提供动力。射弹有一对发电机允许组件在两个部分供电。射弹具有一种力量产生装置，用于当弹丸沿着射弹的纵轴移动时改变射弹的方向，射弹上的力产生装置的相对旋转位置由发电机控制。

58. 发明申请

US20080238235A1 MOTOR AND COMPRESSOR USING THE SAME 审中-公开
标题翻译：电机和压缩机使用它
公开(公告)号：US20080238235A1
公开(公告)日：2008-10-02
申请号：US12019680
申请日：2008-01-25
申请人： Akeshi TAKAHASHI , Satoshi Kikuchi , Hiroyuki Mikami , Kazuo Nishihama , Tomio Yoshikawa , Baiying Huang
发明人： Akeshi TAKAHASHI , Satoshi Kikuchi , Hiroyuki Mikami , Kazuo Nishihama , Tomio Yoshikawa , Baiying Huang
IPC分类号： H02K21/00
CPC分类号： H02K21/46 , H02K1/276
摘要： A self-starting permanent magnet synchronous motor which demonstrates satisfactory acceleration performance even at a reduced supply voltage or with an increased load torque, and a compressor using the same. The motor comprises a stator having a stator winding and a rotor having a cage winding and a permanent magnet on the rotor core. The torque component generated by the cage winding is maximal at 1 in the slip range of 0 to 1.
摘要翻译：即使在降低的电源电压或增加的负载转矩的情况下也能够显示令人满意的加速性能的自启动永久磁铁同步电动机以及使用该永磁同步电动机的压缩机。电动机包括具有定子绕组的定子和具有笼式绕组的转子和在转子芯上的永磁体。由笼式绕组产生的扭矩分量在0到1的滑移范围内最大为1。

59. 发明申请

US20080157613A1 Permanent Magnet Electric Generator with Rotor Circumferentially Encircling Stator 有权
标题翻译：带转子圆周环绕定子的永磁发电机
公开(公告)号：US20080157613A1
公开(公告)日：2008-07-03
申请号：US11619485
申请日：2007-01-03
申请人： Terry Scott , Johnny Scott , Larry Hash
发明人： Terry Scott , Johnny Scott , Larry Hash
IPC分类号： H02K21/00 , H02K5/00
CPC分类号： H02K21/22 , H02K21/14
摘要： A permanent magnet electric generator includes a housing, and a stator and a rotor assembly disposed inside the housing. The rotor assembly is concentric with an axis of rotation. The rotor assembly has annular inner and outer rings concentric with the axis of rotation. The rotor assembly is adapted to be rotationally coupled to a shaft. The shaft is rotationally coupled to a source of rotational energy for rotating the rotor assembly. A plurality of permanent magnets are distributed on the inner surface of the outer ring. Each magnet has a north pole and a south pole aligned to the axis of rotation such that adjacent magnets have poles of alternating polarity. The permanent magnets are distributed circumferentially on the inner surface of the outer ring and in close proximity to the stator blocks. The stator assembly is at a static location with respect to and in close proximity to the rotor assembly. The stator assembly includes a plurality of stator blocks configured to form an annular ring-shaped stator member. The stator member is retained by a support structure. The stator member is concentric with the axis of rotation and is interposed between the inner and outer rings such that the outer ring circumferentially encircles the stator member. The stator member is wound with a three phase winding for a three-phase voltage output. When the rotor assembly is rotated in relation to the stator assembly, electricity is generated in the three-phase winding.
摘要翻译：永磁发电机包括壳体，以及设置在壳体内部的定子和转子组件。转子组件与旋转轴线同心。转子组件具有与旋转轴线同心的环形内圈和外圈。转子组件适于旋转地联接到轴。轴旋转地联接到用于旋转转子组件的旋转能量源。多个永磁体分布在外圈的内表面上。每个磁体具有与旋转轴对准的北极和南极，使得相邻的磁体具有交替极性的极。永磁体在外圈的内表面周向分布并且紧邻定子块。定子组件相对于转子组件处于静止位置并且紧邻转子组件。定子组件包括构造成形成环形环形定子构件的多个定子块。定子构件由支撑结构保持。定子构件与旋转轴线同心，并且介于内圈和外圈之间，使得外圈周向环绕定子构件。定子构件用三相绕组缠绕以进行三相电压输出。当转子组件相对于定子组件旋转时，在三相绕组中产生电。

60. 发明申请

US20080129136A1 AXIAL GAP TYPE MOTOR 失效
标题翻译：轴孔式电机
公开(公告)号：US20080129136A1
公开(公告)日：2008-06-05
申请号：US11947260
申请日：2007-11-29
申请人： Shoei ABE , Hirofumi ATARASHI , Keiichi YAMAMOTO , Shigeru TAJIMA , Makoto KAWAKAMI , Takeo FUKUDA
发明人： Shoei ABE , Hirofumi ATARASHI , Keiichi YAMAMOTO , Shigeru TAJIMA , Makoto KAWAKAMI , Takeo FUKUDA
IPC分类号： H02K16/04 , H02K21/00
CPC分类号： H02K21/042 , H02K16/04 , H02K21/04
摘要： An axial gap type motor according to the present invention includes: a rotor; and a pair of stators which are arranged to face each other and hold the rotor from both sides thereof along a rotation axis. The rotor includes: electromagnets which are provided on the rotor as main magnets, and arranged along a circumferential direction so that directions of magnetic fluxes thereof are parallel to the rotation axis; and sub permanent magnets which are provided on the rotor, arranged in the vicinities of circumferential end portions of the main magnets, and are magnetized orthogonal to the rotation axis and a radial direction.
摘要翻译：根据本发明的轴向间隙型电动机包括：转子; 以及一对定子，其被布置成彼此面对并且沿着旋转轴线从其两侧保持转子。转子包括：电磁体，其设置在转子上作为主磁体，沿圆周方向布置，使得其磁通方向平行于旋转轴线; 以及设置在转子上的副永磁体，其设置在主磁体的周向端部附近，并且与旋转轴线和径向正交地被磁化。

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