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1. 发明公开

CN105490492A 一种磁悬浮式高效单极发电机无效
公开(公告)号：CN105490492A
公开(公告)日：2016-04-13
申请号：CN201410520484.2
申请日：2014-10-08
申请人：柳峰
发明人：柳峰
IPC分类号： H02K21/36 , H02K1/17
摘要：本发明的一种磁悬浮式高效单极发电机，是在电机壳体4内设置有定子铁心3，定子铁心3内设置有燕尾槽齿14，两燕尾槽齿14内设置有N极和S极永磁体5各一块；在定子铁心3圆圈中心设置有转子6，转子6圆圈周围设置的铁心槽齿内设置有导磁条12，所有导磁条12两端上设置有圆形铜环13，导磁条12两端各自电枢接头连接转子两端的散热输电器11上，散热输电器11设置在转轴1上；壳体4内两端设置有电刷8，电刷8设置与散热输电器11能接触，电刷8上的输出线15连接接线桩7；壳体4两端设置端盖2和9，端盖9外端转轴1上设置扇叶10，扇叶10外设置扇叶罩16；根据不同的设置方案既能做单极直流发电机，又能做交流发电机。

2. 发明公开

CN102037636A 横向磁通旋转机械和配备有这种机械的切换装置无效
公开(公告)号：CN102037636A
公开(公告)日：2011-04-27
申请号：CN200980118526.7
申请日：2009-04-09
申请人：施耐德电器工业公司
发明人：克里斯托弗·卡迪尔-米利昂 , 贝努瓦·弗罗伊杜罗特
IPC分类号： H02K21/18 , H02K21/36
CPC分类号： H02K21/20 , H02K21/125 , H02K21/227
摘要：一种旋转机械包括两个同轴的部件：第一部件(11)包括中间部件(13)、激励线圈(14)和以恒定的指部间距(P)围绕所述中间部件的圆周分布并且交替地沿相反方向定向的指部(21-24)，所述指部被布置成以便交错在部分所述线圈的上方；第二部件(12)包括永久磁铁(31)和大致同轴地安装的两个侧面部件(32、33)，所述侧面部件被稳固到永久磁化部件以便具有相反符号的极性，所述侧面部件包括围绕侧面部件的圆周分布、并且以大致等于指部间距的凸起间距交替地设置在所述侧面部件的一个和另一个上的凸起(41-44)。一种配备有这种旋转机械的控制装置。

3. 发明专利

JP2000166201A SIX-FORKED ELECTROMAGNETIC ROTOR 失效
公开(公告)号：JP2000166201A
公开(公告)日：2000-06-16
申请号：JP37492598
申请日：1998-11-19
申请人： FUJIWARA TOSHIYUKI
发明人： FUJIWARA TOSHIYUKI
IPC分类号： H02K21/36 , H02K23/40
摘要： PROBLEM TO BE SOLVED: To provide a rotor of an electric motor which raises torque by utilizing the electromagnetic action part of the electric motor efficiently. SOLUTION: For this six-forked electromagnetic rotor, an electromagnetic coil 2 is placed in the position 180 deg. rotated around the axis 7 from an electromagnetic coil 1. The winding direction of the copper wire 8 wound on the electromagnetic coil 1 and that of the second coil 2 are made the same, and the copper wire 8 is made continuous from the electromagnetic coil 1 to the electromagnetic coil 2. The two ends of the copper wire 8 are connected to circulate to contact plates 5, 5, and similar to a conventional three-forked rotor. As a result, this rotor can utilize the two sections which are most efficiently subject to the action of magnets 3 and 4.

4. 发明专利

JP2003111370A MOTOR 审中-公开
公开(公告)号：JP2003111370A
公开(公告)日：2003-04-11
申请号：JP2001300533
申请日：2001-09-28
申请人： FUJITSU GENERAL LTD
发明人： NARITA KENJI
IPC分类号： H02K21/38 , H02K21/36
摘要： PROBLEM TO BE SOLVED: To reduce a cost, and to prolong the life by using a single-phase AC power supply, and forming a motor out of a simple drive (speed control) circuit. SOLUTION: This motor is a two-pole flat motor having air gaps in axial directions. The motor is provided with an excitation coil 5 which generates AC magnetic fluxes by the single-phase AC power supply and a pair of permanent magnets 6, 7 which generate DC magnetic fluxes, and is composed of a stator 1 which generates those magnetic fluxes in the axial direction of a shaft 3, and a disk-shaped rotor 2 on which a short-circuiting winding 10 to which diodes 11 for causing a half-wave rectified current to flow by the AC magnetic fluxes are connected in series, is wound in the circumferential direction at equal intervals. The AC magnetic fluxes generated by the excitation coil 5 of the stator 1 and the DC magnetic fluxes generated by the permanent magnets 6, 7 are generated in directions vertical to the surface of the rotor 2. A force in one direction acts on the short-circuiting winding 10 by the DC magnetic fluxes and a current which flows in the short-circuiting coil 10 by the AC magnetic fluxes, and this generates continuous torque and rotates the rotor 2.

5. 发明专利

JPS60216756A PERMANENT MAGNET MOTOR 失效
公开(公告)号：JPS60216756A
公开(公告)日：1985-10-30
申请号：JP6997084
申请日：1984-04-10
申请人： FUJITSU LTD
发明人： HIYANE MASAO , IIDA YOSHITAKA
IPC分类号： H02K21/14 , H02K21/36 , H02K37/12 , H02K37/18
摘要： PURPOSE:To improve the workability of a coil mounting and the efficiency of a magnetic circuit by inserting an exciting coil into a stationary pole in a radial outside, and providing a projected yoke which forms the returning path of a magnetic circuit. CONSTITUTION:A stationary pole 24 formed integrally between a pair of yoke covers 29 and 29' of front and back sides with a round shape at the front side, and front and rear yokes 26 and 26' of the state interposed between the front side and the back side are secured. Rotary poles 23, 23' of disc shape are secured in contact to the both axial ends of a permanent magnet 21 of disc shape magnetized axially uniformly, and a rotational shaft 22 is passed through the poles. Outer toothed poles 23a, 23'a of tooth shape are respectively formed on the outer peripheries of the poles 23, 23'. Further, a stationary pole 24 having an internal tooth pole 24-1a is disposed on the outer periphery, and a slit 30 and an exciting coil 27 inserted into a coil winding portion 24-1b are provided together with a yoke 25. Projected yoke faces 29a, 29'a are formed to reduce a magnetic resistance, and a returning path of a coil magnetic circuit is formed.

6. 发明专利

JPH0370454A HOMOPOLAR INDUCTION GENERATOR 失效
公开(公告)号：JPH0370454A
公开(公告)日：1991-03-26
申请号：JP20394889
申请日：1989-08-08
申请人： TECHNICAL ASOSHIEETO KK
发明人： KOBAYASHI YASUO , YAMADA YASUJI
IPC分类号： H02K21/36
摘要： PURPOSE:To lighten an apparatus in weight by fixing a stator, where three homopolar magnets are arranged on the same circumference, and another stator, which is opposite in polarity to the former stator and has a structure similar to that of the former, at both ends of a case and by connecting a pair of blade members composed of magnetic material through a magnetic cylinder. CONSTITUTION:A stator formed by the arrangement of permanent magnets 8a-8c, 9a-9c with an arrangement angle set at 15 deg.-120 deg. on the same circumference is attached to both ends of a case 6. The circumferential inner and outer surfaces of the magnets 8a-8c are magnetized with N and S poles respectively, and those of the magnets 9a-9c, with polarities opposite thereto. A rotating shaft 1 inserted through the case 6 is fitted with rotors 2 at both ends of the case 6. The rotors 2 are formed by the connection through a ferromagnetic material cylinder 2C of members 2A, 2B composed of three blades 21-23 obtained by working of a magnetic body. A solenoid 5 is wound around frames 71, 72 attached to the case 6 between the rotors 2. When the rotors 2 are rotated, a magnetic flux changes in each space 10 between the permanent magnets so that a voltage is generated in the solenoid 5. Thus, it is possible to manufacture a light apparatus with good efficiency.

7. 实用新型

JPS61144782U 失效
公开(公告)号：JPS61144782U
公开(公告)日：1986-09-06
申请号：JP2584585
申请日：1985-02-25
IPC分类号： H02K21/26 , H02K21/36 , H02K31/02

8. 发明申请

US20180248456A1 HOMOPOLAR ENERGY CONVERSION MACHINE 审中-公开
公开(公告)号：US20180248456A1
公开(公告)日：2018-08-30
申请号：US15553577
申请日：2016-02-24
申请人： InfiniRel Corporation
发明人： Thomas A Sutrina , Norbert H Wank
IPC分类号： H02K31/02 , H02K19/06 , H02K19/10 , H02K19/20 , H02K21/24 , H02K21/36 , H02K9/20
CPC分类号： H02K31/02 , H02K9/20 , H02K19/06 , H02K19/103 , H02K19/20 , H02K21/24 , H02K21/36
摘要： A machine and a method for converting between electrical and mechanical energies, the machine may include a stator with first, second (and possibly third) pole faces, a rotor assembly with first, second (and possibly third) rotors connected via a shaft. A magnetic source may be attached to either the rotor assembly or the stator. The source creates a magnetic flux field loop. The machine may include one or more electrical conductors wrapped around a portion of the stator, where the conductors may have multiple portions positioned in a gap between a stator pole face and a rotor. Current flow through all the portions flows across the stator pole face in a same direction. The magnetic source creates a magnetic flux field loop that may rotate with the rotors, causing the conductor portions to pass through the loop, and causing a conversion of energy.

9. 发明专利

RU2395888C1 УНИПОЛЯРНАЯ МАШИНА ПОСТОЯННОГО ТОКА С ЭЛЕКТРОПРОВОДЯЩИМИ РЕМНЯМИ 未知
公开(公告)号：RU2395888C1
公开(公告)日：2010-07-27
申请号：RU2009112681
申请日：2009-04-06
申请人： EFIMOV MIKHAIL FEDOROVICH , STOLJAROV NIKOLAJ ARKAD EVICH
发明人： EFIMOV MIKHAIL FEDOROVICH , PICHUGIN JURIJ PETROVICH , STOLJAROV NIKOLAJ ARKAD EVICH
IPC分类号： H02K21/36 , H02K31/04
摘要： Изобретениеотноситсяк областиэлектротехники, вчастностик электрическиммашинампостоянноготока. ПрототипомизобретеннойУМявляетсяобычнаяуниполярнаямашинапостоянноготокас дисковымротором. Названнаяуниполярнаямашинапостоянноготокаимеетряднедостатков, втомчисленаличиев ееконструкциищеточныхскользящихконтактови относительнонизкоерабочеенапряжение. Техническимрезультатомзаявленногоизобретенияявляютсяулучшениеэлектромеханическиххарактеристик, повышениенадежностив работе, увеличениеизносостойкости, упрощениеконструкции, повышениев несколькоразрабочегонапряженияи расширениеобластиееприменения. Техническийрезультатдостигаетсятем, чтов предложеннойконструкцииУМотсутствуюткакскользящиемеханоэлектрические, таки периферийныежидкостныеэлектрическиеконтакты. Вкачествепериферийныхэлектрическихконтактовв предложеннойУМслужатэлектропроводящиеремни, опоясывающиеподвадискаякоря, вращающихсяв одномнаправлениив своихмагнитныхполях. Черезназванныеремниэлектропроводящиечастиосейвращенияпоследовательновключеныв обмоткуякоря, котораячерездветокопроводящиечастикрайнейосивращения, погруженныев емкостис электропроводящейжидкостью, присоединенак источникупостоянногонапряжения. Приэтомтрениемеждуназваннымичастямиосивращенияи этойжидкостьюпрактическиотсутствует. Отсутствуеттакжескольжениемеждуповерхностямикраевэлектропроводящихдискови ремней, чтопозволяетизбавитьсянетолькоотперечисленныхнедостатков, имеющихсяв существующихУМ, нои относительнолегкоповышатьдонеобходимойвели�

10. 发明专利

CA2059085C HIGH POWER ELECTRICAL MACHINERY WITH TOROIDAL PERMANENT MAGNETS 未知
公开(公告)号：CA2059085C
公开(公告)日：2000-02-29
申请号：CA2059085
申请日：1992-01-09
IPC分类号： H02K31/02 , H02K21/36
摘要： A pair of hollow permanent magnets mounted to form a toroidal stator having cylindrical gaps and apposed cavities. The magnets are polarized such that their magnetic flux passes in one direction through the gaps to intersect the rotar along two cylindrical bands and then passes through the magnetic shell and subsequently in the opposite direction through the cavities to intersect the rotor in a cylindrical region located between the cylindrical bands. An electrical circuit couples a utilization device to the rotor. Another embodiment of the invention uses a magnetic mirror to replace one of the permanent magnets. Still other embodiments teach the use of a plurality of toroidal stators mounted in tandem about a common rotor. The machine may be used as a homopolar generator or a homopolar motor.

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