公开(公告)号：US20140300227A1

公开(公告)日：2014-10-09

申请号：US14355199

申请日：2012-11-13

Applicant: Claude Michael Kalev ,  Heath F. Hofmann

Inventor： Claude Michael Kalev ,  Heath F. Hofmann

IPC: H02K7/02 ,  F16F15/18 ,  H02K7/09 ,  F16H33/02

CPC classification number: H02K7/02 ,  F16C32/044 ,  F16F15/18 ,  F16H33/02 ,  H02K7/025 ,  H02K7/09 ,  H02K19/103 ,  H02K19/20 ,  Y02E60/16

Abstract: An electromechanical flywheel machine includes a flywheel mass and a motor-generator having a rotor rotatable about a stationery inner stator having stator windings.

Abstract translation: 机电飞轮机器包括飞轮组和电动发电机，其具有可围绕具有定子绕组的文具内部定子旋转的转子。

公开(公告)号：US20140265709A1

公开(公告)日：2014-09-18

申请号：US14199713

申请日：2014-03-06

Applicant: Arizona Digital, Inc.

Inventor： Andrew Berding

IPC: H02K19/16

CPC classification number: H02K19/20 ,  H02K1/14 ,  H02K21/44

Abstract: The present invention relates to the field of electrical power generators. Structures of the present invention involve the use of steered flux and comprise uniquely simplified and efficient structures, including rotors free of windings and magnets, and stators with coils encircling, not individual stator poles, but multiple poles or the rotor itself. Magneto Motive Force used with the present invention can be provided by either self-bias or external-bias, including superconducting magnets. The present invention may involve the use of unipolar flux. The many embodiments of the present invention capitalize on innovative approaches to and reconfigurations of electrical power generation principles and structures.

Abstract translation: 本发明涉及发电机领域。 本发明的结构涉及使用转向磁通并且包括独特简化和有效的结构，包括没有绕组和磁体的转子，以及具有环绕的线圈的定子，而不是单独的定子极，而是多极或转子本身。 与本发明一起使用的磁力可以通过自偏置或外部偏置来提供，包括超导磁体。 本发明可以涉及单极通量的使用。 本发明的许多实施例利用了发电原理和结构的创新方法和重新配置。

公开(公告)号：US20140028147A1

公开(公告)日：2014-01-30

申请号：US13669341

申请日：2012-11-05

Applicant: CONVERGENT POWER, INC.

Inventor： James F. Murray

IPC: H02K1/24

CPC classification number: H02K1/24 ,  H02K1/246 ,  H02K19/20

Abstract: A Back Torque reducing electrodynamic generator machine is disclosed. Some embodiments include a multi-pole stator comprising field windings and power windings and a rotor having a flux path element. For some embodiments, the flux path element is attached to a rotor shaft at an oblique angle to the longitudinal axis of the shaft. The flux path element has a shape that provides a uniform constant air gap between it and the stator poles when the shaft is rotated.

Abstract translation: 公开了一种后退减速电动发电机。 一些实施例包括包括场绕组和功率绕组的多极定子以及具有磁通路径元件的转子。 对于一些实施例，磁通路径元件以与轴的纵向轴线成倾斜的角度附接到转子轴。 磁通元件具有当轴旋转时在其与定子极之间提供均匀的恒定气隙的形状。

公开(公告)号：US20130002077A1

公开(公告)日：2013-01-03

申请号：US13509282

申请日：2010-11-11

Applicant: Abrahan Conde Mendez

Inventor： Abrahan Conde Mendez

IPC: H02K47/04 ,  H02K53/00

CPC classification number: H02K16/00 ,  H02K7/116 ,  H02K19/20

Abstract: The invention relates to an electrical energy multi-generator comprising a series of radial magnetic circuits, each one formed by two columns (2 and 3) connected by a lower magnetic radius (4) and by another, upper magnetic radius, constituting the rotor (8) for opening, closing and varying the magnetic flux circulation. The outer column (3) is provided with an induction coil (6), and the central column (2) common to all of the radii is provided with an excitation coil (5). The multi-generator comprises a main drive wheel (10) that drives all of the rotors (8) in rotation, by means of a mechanical coupling and a motor, varying the circulation of the magnetic flux and generating an electromotive force in the induction coils (6). The central column (2) is common to all of the radial magnetic circuits. In this way, a substantial increase in the efficiency of the generator is obtained.

Abstract translation: 本发明涉及一种电能多发生器，其包括一系列径向磁路，每一个径向磁路由两个通过较低磁半径（4）连接的两列（2和3）构成，另一列由构成转子的另一上磁半径 8）用于打开，关闭和改变磁通量循环。 外柱（3）设置有感应线圈（6），并且所有半径共同的中心柱（2）设置有励磁线圈（5）。 多发电机包括通过机械耦合和电动机驱动所有转子（8）旋转的主驱动轮（10），其改变磁通量的循环并在感应线圈中产生电动势 （6）。 中心柱（2）对于所有的径向磁路是共同的。 以这种方式，可以实现发电机效率的显着提高。

公开(公告)号：US20120326652A1

公开(公告)日：2012-12-27

申请号：US13606080

申请日：2012-09-07

Applicant: Ahmed Mostafa Elantably ,  Ayman Mohamed Fawzi EL-Refaie ,  Robert Dean King

Inventor： Ahmed Mostafa Elantably ,  Ayman Mohamed Fawzi EL-Refaie ,  Robert Dean King

IPC: H02P25/08 ,  H05K13/04 ,  H02P23/10

CPC classification number: H02K19/20 ,  H02K3/28 ,  H02K19/103 ,  H02K19/12 ,  H02K19/26 ,  H02K2213/03

Abstract: A system and method of manufacturing an electric machine comprising a rotor and a stator, wherein the stator comprises a fractional-slot concentrated winding having two sets of terminals, wherein a first set of terminals configures the fractional-slot concentrated winding to have a first pole-number (P1), and wherein a second set of terminals configures the fractional-slot concentrated winding to have a second pole number (P2) different from the first pole-number (P1).

公开(公告)号：US20100127594A1

公开(公告)日：2010-05-27

申请号：US12305694

申请日：2007-06-20

Applicant: Toshio Takeda ,  Tomoya Oota ,  Hiroyuki Togawa ,  Hidehiko Sugimoto ,  Toru Okazaki

Inventor： Toshio Takeda ,  Tomoya Oota ,  Hiroyuki Togawa ,  Hidehiko Sugimoto ,  Toru Okazaki

IPC: H02K1/22

CPC classification number: H02K1/243 ,  H02K1/246 ,  H02K19/103 ,  H02K19/20 ,  H02K55/02 ,  Y02E40/622

Abstract: An inductor-type synchronous machine having an axial gap structure, which has a shaft portion at the center thereof, the machine includes: a field-side stator which has a yoke made of a magnetic material and a field body protruding from the yoke in an axial direction of the shaft portion to form an N pole and an S pole in a radial direction; a rotor which has N pole inductors disposed so as to be opposed to the N pole formed by the field body and S pole inductors disposed so as to be opposed to the S pole formed by the field body; and an armature-side stator in which an armature coil is disposed so as to be opposed to the N pole inductors and the S pole inductors.

Abstract translation: 一种具有轴向间隙结构的电感型同步电机，在其中心具有轴部分，该机器包括：场侧定子，其具有由磁性材料制成的磁轭和从磁轭突出的磁场体 轴部的轴向，以在径向上形成N极和S极; 转子，其具有与由场体形成的N极相对的N极电感器和与由场体形成的S极相对配置的S极电感器; 以及电枢侧定子，其中电枢线圈设置成与N极电感器和S极电感器相对。

公开(公告)号：US07608967B2

公开(公告)日：2009-10-27

申请号：US11443945

申请日：2006-05-30

Applicant: Gary L. Durham ,  Harold S. Durham

Inventor： Gary L. Durham ,  Harold S. Durham

IPC: H02K31/00

CPC classification number: H02K21/44 ,  H02K19/103 ,  H02K19/20 ,  H02K21/16 ,  H02K2201/12

Abstract: A single field rotor motor comprising a rotor mounted for rotation with respect to a stator. The stator has a plurality of stator poles each having a coil for creating a magnetic pole force. The rotor has a plurality of circumferentially spaced salient rotor poles formed thereon, wherein the flux within the rotor maintains a constant polarity. Magnetic means are provided for creating a pair of magnetic flux fields, wherein interaction of the pair of magnetic flux fields causes the magnetic flux fields to spray radially outward with respect to the rotor, thereby creating uniform magnetic polarity on the rotor poles. Circuit means are provided for alternately charging said stator coils to alternate the polarity of a given stator pole to alternately attract and repel said rotor poles to produce rotation of said rotor.

Abstract translation: 一个单一的田间转子马达，其包括一个安装成相对于一个定子旋转的转子。 定子具有多个定子极，每个定子极具有用于产生磁极力的线圈。 转子具有形成在其上的多个周向间隔开的突出的转子极，其中转子内的磁通保持恒定的极性。 提供了用于产生一对磁通场的磁性装置，其中一对磁通场的相互作用导致磁通场相对于转子径向向外喷射，从而在转子极上产生均匀的磁极性。 提供电路装置，用于交替地对所述定子线圈充电以交替给定定子极的极性，以交替地吸引和排斥所述转子极以产生所述转子的旋转。

公开(公告)号：US07348707B2

公开(公告)日：2008-03-25

申请号：US11291944

申请日：2005-11-30

Applicant: Evangelos Laskaris ,  James Alexander ,  Kiruba Sivasubramaniam ,  Manoj Shah

Inventor： Evangelos Laskaris ,  James Alexander ,  Kiruba Sivasubramaniam ,  Manoj Shah

IPC: H02K1/12 ,  H02K1/18 ,  H02K19/06 ,  H02K55/06

CPC classification number: H02K19/103 ,  H02K1/12 ,  H02K19/06 ,  H02K19/20 ,  H02K55/02 ,  H02K55/06 ,  Y02E40/622 ,  Y02E40/627

Abstract: In certain embodiments, an electromechanical device includes a rotor having a rotational axis, and a stator disposed about the rotor. The stator may include a circumferentially laminated section comprising a plurality of circumferential segments disposed one after another in a circumferential direction relative to the rotational axis. The stator also may include a radially laminated section comprising a plurality of radial segments disposed one after another in a radial direction relative to the rotational axis. In addition, the stator may include an axially laminated section comprising a plurality of axial segments disposed one after another in an axial direction relative to the rotational axis.

Abstract translation: 在某些实施例中，机电装置包括具有旋转轴线的转子和围绕转子设置的定子。 定子可以包括周向层压部分，其包括相对于旋转轴线沿圆周方向一个接一个地设置的多个圆周部分。 定子还可以包括径向层叠的部分，其包括相对于旋转轴线在径向方向上一个接一个地设置的多个径向段。 此外，定子可以包括轴向层压部分，其包括相对于旋转轴线在轴向方向上一个接一个地设置的多个轴向部分。

公开(公告)号：US20080001491A1

公开(公告)日：2008-01-03

申请号：US11479700

申请日：2006-06-30

Applicant: Ronghai Qu ,  James William Bray

Inventor： Ronghai Qu ,  James William Bray

IPC: H02K17/00 ,  H02K19/20 ,  H02K3/00

CPC classification number: H02K19/20 ,  H02K19/103 ,  H02K55/02 ,  Y02E40/622

Abstract: A machine includes a shaft adapted to rotate about a longitudinal axis and formed of a magnetic material and a rotor assembly rotationally engaged with the shaft The rotor assembly includes a pair of rotor disks comprising a magnetic material, each of the rotor disks having a number of magnetic poles, the magnetic poles being spaced apart circumferentially. The rotor disks are coupled to the shaft for rotation about the shaft and generation of a rotating permeance wave. The machine further includes a stator assembly that includes a magnetic core stator disposed between the rotor disks, a number of armature windings supported on the magnetic core stator, and a stationary superconducting field coil disposed between the magnetic core stator and the shaft. The stationary superconducting field coil is configured as a stationary magneto-motive force (MMF) source for the rotating permeance wave produced by the rotor assembly to produce a rotating magnetic field.

Abstract translation: 机器包括适于围绕纵向轴线旋转并由磁性材料和与轴旋转接合的转子组件的转轴。转子组件包括一对包含磁性材料的转子盘，每个转子盘具有多个 磁极，磁极周向间隔开。 转子盘联接到轴上以围绕轴旋转并产生旋转磁导波。 该机器还包括定子组件，其包括设置在转子盘之间的磁芯定子，支撑在磁芯定子上的多个电枢绕组以及设置在磁芯定子和轴之间的固定超导场线圈。 固定超导场线圈被构造为用于由转子组件产生的旋转磁导波的固定磁动力（MMF）源，以产生旋转磁场。

公开(公告)号：US6166472A

公开(公告)日：2000-12-26

申请号：US25014

申请日：1998-02-17

Applicant: Joseph F. Pinkerton ,  Scott R. Little

Inventor： Joseph F. Pinkerton ,  Scott R. Little

IPC: F16C39/06 ,  F16F15/30 ,  H02K1/12 ,  H02K3/04 ,  H02K3/28 ,  H02K7/02 ,  H02K7/08 ,  H02K7/09 ,  H02K19/10 ,  H02K19/20 ,  H02K21/38 ,  H02K29/08 ,  H02K3/00 ,  H02K3/47

CPC classification number: F16C32/0459 ,  F16C32/0408 ,  F16C32/0495 ,  F16C39/06 ,  F16C2361/55 ,  F16F15/30 ,  H02K1/12 ,  H02K3/04 ,  H02K3/28 ,  H02K7/025 ,  H02K7/08 ,  H02K7/09 ,  H02K19/103 ,  H02K19/20 ,  H02K21/44 ,  H02K29/08 ,  Y02E60/16 ,  Y10T307/593

Abstract: A flywheel energy conversion device provides highly efficient conversion between kinetic and electrical energy. The flywheel produces increased output by providing armature coils in an air gap formed about the flywheel (both radial and axial embodiments are described). In preferred embodiments, field coils of a magnetic circuit are energized with DC drive current that creates homopolar flux within a rotating solid rotor having teeth cut from a flat disk. The total reluctance of the magnetic circuit and total flux remain substantially constant as the rotor rotates. The flux may travel radially outward and exit the flat disk through the teeth passing across an armature air gap. Airgap armature coils are preferably utilized in which the changing flux density (due to the rotating teeth) induces an output voltage in the coils. The flux is diffused before returning to the rotor in one of several ways such that core losses are effectively reduced, thereby enabling the flywheel to operate efficiently at high frequencies.

Abstract translation: 飞轮能量转换装置提供动能和电能之间的高效转换。 飞轮通过在绕飞轮形成的气隙中提供电枢线圈（描述了径向和轴向实施例）来产生增加的输出。 在优选实施例中，磁路的励磁线圈由DC驱动电流通电，该驱动电流在具有从平盘切割的齿的旋转实体转子内产生单极通量。 当转子旋转时，磁路和总通量的总磁阻保持基本恒定。 磁通可以径向向外行进，并通过穿过电枢气隙的齿离开平盘。 优选使用气隙电枢线圈，其中变化的磁通密度（由于旋转的齿）引起线圈中的输出电压。 在以几种方式之一返回到转子之前，磁通量被扩散，使得磁芯损耗被有效地减小，从而使得飞轮能够在高频下有效地运行。