公开(公告)号：US10461622B2

公开(公告)日：2019-10-29

申请号：US15075894

申请日：2016-03-21

申请人： Raymond F. Miller

发明人： Raymond F. Miller

IPC分类号： H02K47/00 ,  H02K47/04 ,  H02K53/00

摘要： A power generator is provided. The power generator may include a battery, a motor and an electrical generator. The motor is powered by the battery which rotates a first rotating shaft. The first rotating shaft rotates a second rotating shaft of the electrical generator, which generates electricity. An electrical wiring may run from the electrical generator to a voltage regulator. An electrical wiring may run from the voltage regulator to the battery, thereby keeping the battery charged. A power inverter may be electrically connected to the battery.

公开(公告)号：US10205372B2

公开(公告)日：2019-02-12

申请号：US15021926

申请日：2014-07-18

申请人： Altigreen Propulsion Labs Private Limited

发明人： John Bangura ,  Lasse Moklegaard ,  Amitabh Saran

IPC分类号： H02K9/00 ,  H02K47/00 ,  H02K1/28 ,  H02K1/32 ,  H02K9/06 ,  F04D17/16 ,  F04D29/28 ,  F04D29/58 ,  H02K16/00 ,  H02K7/00 ,  H02K17/16

摘要： Disclosed in the present invention is a shaft construction for motor-generators and alternators that provides effective airflow and improved overall cooling without the need for an external fan. The shaft comprises a plurality of circumferentially disposed centrifugal fan blades and longitudinal cooling channels. As the shaft rotates, the centrifugal fan blades pull the air inwardly across the winding end-turns on one end of the stator into the housing and propels the air at high pressure through the cooling channels along the shaft to cool the rotor inner circumferential surfaces, winding end-turns on the other end of the stator and bearings mounting surfaces, and exhausts through the exhaust vents on the ends of the housing. The airflow path provides effective cooling of the stator windings, rotor, shaft and bearings that prevents high temperature gradients, thus resulting in improved motor-generator performance.

公开(公告)号：US09729016B1

公开(公告)日：2017-08-08

申请号：US15492529

申请日：2017-04-20

申请人： Linear Labs, Inc.

发明人： Fred E. Hunstable

IPC分类号： H02K47/00 ,  H02K1/06 ,  H02K3/28 ,  H02K3/12 ,  H02K1/02 ,  H02K15/08

CPC分类号： H02K1/02 ,  H02K1/27 ,  H02K1/278 ,  H02K1/2786 ,  H02K1/2793 ,  H02K3/12 ,  H02K3/18 ,  H02K21/12 ,  H02K21/14 ,  H02K21/22 ,  H02K21/24

摘要： Disclosed are various embodiments for a new and improved electrical motor/generator, specifically a motor/generator comprising: a plurality of coils radially positioned about a coil assembly, a plurality of magnetic tunnels forming a relative rotational path for the coil assembly, wherein the all of plurality of magnets forming each magnetic tunnel have like poles facing inward toward the interior of the magnetic tunnel or facing outward away from the interior of the magnetic tunnel such that each magnetic field of any magnetic tunnel is of an opposite polarity to the magnetic field of an adjacent magnetic tunnel.

公开(公告)号：US20170163103A1

公开(公告)日：2017-06-08

申请号：US14960517

申请日：2015-12-07

申请人： WASSIM AMER

发明人： WASSIM AMER

IPC分类号： H02K1/06 ,  F04D25/06 ,  H02K1/27 ,  H02K47/00 ,  H02K1/17

CPC分类号： H02K53/00 ,  H02K1/17 ,  H02K1/2746 ,  H02K16/02 ,  Y10S415/916

摘要： A magnet assembly can include a base assembly and a cover assembly. The base assembly can extend along a longitudinal axis and include a base, a shaft, a first cylinder, and a first plurality of magnets. The cover assembly can extend along the longitudinal axis and include a cover, a second cylinder, and a second plurality of magnets. The base assembly and the cover assembly can be selectively engageable. The first plurality of magnets and the second plurality of magnets can be arranged such that the shaft is driven in rotation by magnetic repulsion of the first plurality of magnets relative to the second plurality of magnets when the base assembly and the cover assembly are engaged with one another. The second cylinder can be fixedly engaged with the cover.

公开(公告)号：US09539906B2

公开(公告)日：2017-01-10

申请号：US15151829

申请日：2016-05-11

申请人： Dennis Drake McCrady

发明人： Dennis Drake McCrady

IPC分类号： H02K47/00 ,  B60L8/00 ,  B64D27/24 ,  B64C39/02

CPC分类号： B60L8/00 ,  B60L8/003 ,  B60L11/1805 ,  B60L2200/10 ,  B64C39/026 ,  B64C2201/021 ,  B64C2201/042 ,  B64C2201/066 ,  B64C2201/104 ,  B64C2201/165 ,  B64D27/24 ,  B64D2221/00 ,  H02K47/00 ,  H02K99/10 ,  Y02T10/641 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/7083

摘要： The earth's magnetic field has not been mined as a source of energy. With average field strength of 0.5×10−4 Tesla around the world it is easy to understand why. A disruptive technology is needed to mine the earth's magnetic field. Such a technology, graphene, is now at an early stage of development with excellent properties in the form of high conductivity, low resistivity, durable, light weight, low cost sheets. Multiple sheets of graphene provide a significant multiplier to earth's magnetic field yielding a feasible source of ecologically clean power. Graphene based EcoCharge units can be driven by electric motors putting graphene in motion to mine the earth's magnetic field. Estimates show that for a Solar Impulse 2 like electric plane, eight EcoCharge units weighing 64 lbs generate 60 kW RMS continuously replacing 3,000 lbs of photovoltaic cells generating 50 kW RMS during the day only.

摘要翻译： 地球的磁场没有被开采为能源。 世界各地的平均场强为0.5×10-4特斯拉，很容易理解为什么。 需要破坏性的技术来开采地球的磁场。 这种技术石墨烯现在处于开发的早期阶段，具有高导电性，低电阻率，耐用，重量轻，成本低的形式的优异性能。 多层石墨烯为地球磁场提供了显着的乘数，产生了生态清洁能源的可行来源。 基于石墨烯的EcoCharge单元可以由电动马达驱动，使石墨烯运动来挖掘地球的磁场。 估计显示，对于像电动飞机的太阳能脉冲2来说，重达64磅的8台EcoCharge装置可以连续更换3,000磅的光伏电池，而这些太阳能电池只能在白天产生50 kW的功率。

公开(公告)号：US09124144B2

公开(公告)日：2015-09-01

申请号：US13567502

申请日：2012-08-06

申请人： Bryan Prucher

发明人： Bryan Prucher

IPC分类号： H02K5/00 ,  H02K47/00 ,  H02K16/00 ,  H02K1/22 ,  H02K9/00 ,  H02K3/47 ,  H02K7/08 ,  H02K16/02 ,  H02K3/32

CPC分类号： H02K9/005 ,  H02K3/325 ,  H02K3/47 ,  H02K7/083 ,  H02K16/02 ,  H02K2203/03

摘要： A radial gap motor/generator that may be air or liquid cooled. The motor/generator has a stator in radially spaced relation to at least one thin annular induction structure. The motor/generator has at least two spaced apart annular rings each having an inner surface and outer surface, the annular rings having a permanent magnet structure embedded between the inner surface and outer surface of the annular rings. The motor/generator has at least two spaced apart radial gaps, the first gap between the first annular ring and the induction structure and the second gap between the second annular ring and the induction structure, the stator being disposed between the gaps. The motor/generator may include multiple gaps and multiple annular induction structures to increase the overall power density of the system.

摘要翻译： 可以是空气或液体冷却的径向间隙电动机/发电机。 电动机/发电机具有与至少一个薄的环形感应结构径向间隔开的定子。 电机/发电机具有至少两个间隔开的环形环，每个环具有内表面和外表面，环形环具有嵌入在环形环的内表面和外表面之间的永磁体结构。 电机/发电机具有至少两个间隔开的径向间隙，第一环形环和感应结构之间的第一间隙和第二环形环和感应结构之间的第二间隙，定子设置在间隙之间。 马达/发电机可以包括多个间隙和多个环形感应结构，以增加系统的整体功率密度。

公开(公告)号：US20140232228A1

公开(公告)日：2014-08-21

申请号：US14264919

申请日：2014-04-29

申请人： KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO ,  TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Takao WATANABE ,  Eiji TSUCHIYA ,  Hiroyuki NISHIZAWA ,  Takeshi KITAHATA

IPC分类号： H02K47/00

CPC分类号： B60W20/15 ,  B60K1/02 ,  B60K6/22 ,  B60K6/26 ,  B60K6/36 ,  B60K6/365 ,  B60K6/448 ,  B60K6/543 ,  B60K2006/262 ,  B60L11/123 ,  B60L11/14 ,  B60L15/2054 ,  B60L2210/10 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2220/42 ,  B60L2220/52 ,  B60L2240/421 ,  B60L2240/423 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W20/00 ,  B60W20/30 ,  B60W2510/081 ,  B60W2710/083 ,  H02K7/006 ,  H02K7/116 ,  H02K16/00 ,  H02K16/025 ,  H02K17/36 ,  H02K47/00 ,  H02K51/00 ,  Y02T10/6217 ,  Y02T10/6243 ,  Y02T10/6286 ,  Y02T10/641 ,  Y02T10/642 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T10/7275

摘要： A rotational difference is generated between a first and a second rotor and a third rotor, which causes an induced current to flow in a first rotor winding. This causes a torque to act between the first rotor and the third rotor. The rotary magnetic field generated by the induced current flowing through a second rotor winding interacts with a second stator, which in turn generates an induced electromotive force in a second stator winding. The induced electromotive force is applied via a phase adjustment circuit to a first stator winding, which generates a rotary magnetic field and causes a torque to act between the first stator and the third rotor. The rotary magnetic field generated by the second rotor winding and the induced current flowing in the second stator winding causes a torque to act between the second stator and the second rotor.

摘要翻译： 在第一和第二转子和第三转子之间产生旋转差异，这导致感应电流在第一转子绕组中流动。 这导致转矩在第一转子和第三转子之间作用。 由流过第二转子绕组的感应电流产生的旋转磁场与第二定子相互作用，第二定子又在第二定子绕组中产生感应电动势。 感应电动势经由相位调整电路施加到第一定子绕组，该第一定子绕组产生旋转磁场并且使转矩在第一定子和第三转子之间作用。 由第二转子绕组产生的旋转磁场和在第二定子绕组中流动的感应电流在第二定子和第二转子之间产生作用力。

公开(公告)号：US20130193793A1

公开(公告)日：2013-08-01

申请号：US13542870

申请日：2012-07-06

申请人： Alex Horng

发明人： Alex Horng

IPC分类号： H02K47/00

CPC分类号： H02K16/04 ,  H02K3/04 ,  H02K21/24 ,  H02K47/20

摘要： A motor with power-generating coil set including a base, a rotor, a driving circuit and a power-storing unit is disclosed. The base has a shaft coupling portion and a supporting surface, wherein the supporting surface surrounds the shaft coupling portion, and a driving coil set and a power-generating coil set are disposed above the supporting surface. The rotor has a carrier, a shaft and a magnetic member, wherein the carrier has a coupling surface, the shaft rotatably couples with the shaft coupling portion of the base, and the magnetic member is mounted on the coupling surface and has a magnetic face facing the driving coil set and the power-generating coil set. The driving circuit electrically connects with and sends a driving signal to the driving coil set. The power-storing unit electrically connects with and stores electric power generated by the power-generating coil set.

摘要翻译： 公开了一种具有发电线圈组的电动机，包括基座，转子，驱动电路和蓄电单元。 基座具有轴联结部分和支撑表面，其中支撑表面围绕轴联接部分，并且驱动线圈组和发电线圈组设置在支撑表面上方。 转子具有载体，轴和磁性构件，其中载体具有联接表面，所述轴可旋转地联接到基座的轴联接部分，并且磁性构件安装在联接表面上，并且具有面向 驱动线圈组和发电线圈组。 驱动电路与驱动线圈组电连接并发送驱动信号。 蓄电单元电连接并存储由发电线圈组产生的电力。

公开(公告)号：US08344567B2

公开(公告)日：2013-01-01

申请号：US12959388

申请日：2010-12-03

申请人： Yasuaki Kamiki

发明人： Yasuaki Kamiki

IPC分类号： H02K7/20 ,  H02K17/44 ,  H02K47/00 ,  H02K47/14 ,  H02K16/00

CPC分类号： H02K16/00 ,  H02K1/146 ,  H02K1/185 ,  H02K1/278 ,  H02K9/04 ,  H02K21/16

摘要： A rotating electrical machine includes a flange provided at one end of a hollow frame in an axial direction; a rotor including a shaft, the shaft being rotatably supported by the flange; and a stator fixed to an inner section of the frame, the stator surrounding the rotor. The rotor includes a first rotor core and a second rotor core arranged in the axial direction and having recesses formed in the axial direction, and a rotor-core space defined by the recesses that are formed in the first rotor core and the second rotor core and that face each other.

摘要翻译： 旋转电机包括：设置在中空框架的轴向一端的凸缘; 包括轴的转子，所述轴由所述凸缘可旋转地支撑; 固定在所述框架的内部的定子，所述定子包围所述转子。 转子包括沿轴向布置并具有沿轴向形成的凹部的第一转子芯和第二转子芯，以及由形成在第一转子芯和第二转子芯中的凹部限定的转子 - 芯空间，以及 面对面。

公开(公告)号：US20120299425A1

公开(公告)日：2012-11-29

申请号：US13477936

申请日：2012-05-22

申请人： Hui Yen TSAI ,  Wen-Lon CHENG ,  Chiu-Rong FAN ,  Tien CHUANG

发明人： Hui Yen TSAI ,  Wen-Lon CHENG ,  Chiu-Rong FAN ,  Tien CHUANG

IPC分类号： H02K47/00 ,  H02K53/00

CPC分类号： F01K13/00 ,  B60L15/20 ,  B60L50/51 ,  B60L50/52 ,  B60L2210/10 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2240/421 ,  Y02E20/16 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T10/7275

摘要： A closed energy combined cycle system and an operation method. This includes a power supply mechanism, for providing a high voltage; a driving device, controlled by the high voltage of the power supply mechanism; and a power generation device, in which the driving device rotates the power generation device to generate power through a transmission shaft, and the power generated by the power generation device supplied to the power supply mechanism and a load, in which the driving device rotates the transmission shaft at a high rotational speed, the transmission shaft rotates the power generation device to generate the power. Power generation efficiency of the power generation device may be enhanced, thereby greatly improving overall efficiency of the system, and resources used by the driving device for rotating the power generation device may be reduced, thereby effectively reducing consumption of earth resources and providing earth environmental protection.

摘要翻译： 封闭能量联合循环系统及其运行方法。 这包括用于提供高电压的电源机构; 驱动装置，由电源机构的高压控制; 以及发电装置，其中驱动装置使发电装置通过传动轴旋转发电，并且由供给到供电机构的发电装置和驱动装置旋转的负载产生的电力 传动轴处于高转速时，传动轴旋转发电装置以产生动力。 可以提高发电装置的发电效率，从而大大提高系统的总体效率，并且可以减少用于旋转发电装置的驱动装置所使用的资源，从而有效地减少地球资源的消耗并提供地球环境保护 。