公开(公告)号：US20130093273A1

公开(公告)日：2013-04-18

申请号：US13452398

申请日：2012-04-20

Applicant: Tadashi MURAKAMI ,  Kouichi OJIMA ,  Masaya INOUE

Inventor： Tadashi MURAKAMI ,  Kouichi OJIMA ,  Masaya INOUE

IPC: H02K9/00

CPC classification number: H02K1/185 ,  H02K1/148 ,  H02K9/22 ,  H02K2201/03

Abstract: A rotary electric machine includes a rotor, a stator having coils wound to surround the rotor, a cylindrical ring member fixedly mounted on the stator by shrinkage fitting, and a frame disposed on the outside of the ring member with a gap created in between. The distance of the gap varies as a result of thermal expansion of the stator and the ring member. An outer surface of the ring member goes into contact with the frame when the stator and the ring member thermally expand, whereby the stator and the ring member are efficiently cooled.

Abstract translation: 旋转电机包括转子，具有围绕转子卷绕的线圈的定子，通过收缩配合固定地安装在定子上的圆柱形环构件，以及设置在环件的外侧上的间隙，其间形成有间隙。 间隙的距离由于定子和环件的热膨胀而变化。 当定子和环件热膨胀时，环件的外表面与框架接触，从而有效地冷却定子和环件。

公开(公告)号：US20120319542A1

公开(公告)日：2012-12-20

申请号：US13519747

申请日：2011-01-20

Applicant: Moriyuki Hazeyama ,  Yoshihiro Miyama ,  Masaya Inoue ,  Yoshiko Obiraki ,  Tatsuya Kitamura

Inventor： Moriyuki Hazeyama ,  Yoshihiro Miyama ,  Masaya Inoue ,  Yoshiko Obiraki ,  Tatsuya Kitamura

IPC: H02K11/00 ,  H02K15/02

CPC classification number: B60L11/1803 ,  B60L2200/26 ,  H02K11/02 ,  H02K11/33 ,  Y02T10/641 ,  Y02T10/7005 ,  Y10T29/49009

Abstract: Phase coils are each configured by winding a conductor wire in a concentrated winding consecutively on three circumferentially consecutive tooth portions, six inverter units of an inverter module are each disposed in close proximity to a motor so as to face each of the phase coils axially, and the motor and the inverter module are electrically connected by connecting an alternating-current output terminals of each of the plurality of inverter units to output wires of the phase coils that face the inverter units axially.

Abstract translation: 相位线圈分别通过在三个周向连续的齿部上连续地卷绕在集中绕组中的导体线构成，逆变器模块的六个逆变器单元分别靠近电动机设置成轴向地面对每个相线圈，并且 电动机和逆变器模块通过将多个逆变器单元中的每一个的交流输出端子轴向连接到逆变器单元的相线圈的输出线来电连接。

公开(公告)号：US08221284B2

公开(公告)日：2012-07-17

申请号：US11952678

申请日：2007-12-07

Applicant: Yoshihito Asao ,  Masaya Inoue

Inventor： Yoshihito Asao ,  Masaya Inoue

IPC: B60W10/30

CPC classification number: B60K6/485 ,  B60K25/02 ,  H02K7/1004 ,  H02K7/108 ,  Y02T10/6226 ,  Y10T477/26

Abstract: An engine, an electric motor-generator, an oil pump, an air conditioner, and a first power transmitting means that performs power transmission among a crank shaft of the engine, a rotating shaft of the electric motor-generator, and rotating shafts of the oil pump and the air conditioner are included. The first power transmitting means has: a crank pulley; a first electric motor-generator pulley; an oil pump pulley; an air conditioner pulley; a first belt that is wound around these pulleys; and a first one-way clutch that is interposed between the rotating shaft and the first electric motor-generator pulley so as to transmit a rotational driving force from the crank shaft to the rotating shaft without transmitting a rotational driving force from the rotating shaft to the crank shaft, and the electric motor-generator is motor driven while the engine is being driven.

Abstract translation: 发动机，电动发电机，油泵，空调以及在发动机的曲轴，电动发电机的旋转轴之间进行动力传递的第一动力传递装置，以及电动发电机的旋转轴 包括油泵和空调。 第一动力传递装置具有：曲柄皮带轮; 第一电动发电机滑轮; 油泵皮带轮; 空调皮带轮; 缠绕在这些皮带轮上的第一皮带; 以及第一单向离合器，其被插入在所述旋转轴和所述第一电动发电机皮带轮之间，以将来自所述曲轴的旋转驱动力传递到所述旋转轴，而不会将旋转驱动力从所述旋转轴传递到所述旋转轴 曲轴，发动机驱动时电动发电机由电机驱动。

公开(公告)号：US08143824B2

公开(公告)日：2012-03-27

申请号：US12478278

申请日：2009-06-04

Applicant: Kenrou Mitsuda ,  Masaya Inoue ,  Ikurou Suga ,  Akihiro Daikoku

Inventor： Kenrou Mitsuda ,  Masaya Inoue ,  Ikurou Suga ,  Akihiro Daikoku

IPC: H02P3/10

CPC classification number: H02P3/18

Abstract: A regenerating braking system is provided, which includes: a synchronous motor with field coil excitation including a cylindrical stator coil, an inverter electrically connected to the stator coil, a battery electrically connected to the inverter, a rotor coil provided in an internal space of the stator coil, a two-way switch electrically connected to the rotor coil, and a capacitor electrically connected to the two-way switch; and a controller, wherein when the first differential calculus of acceleration of a load on the synchronous motor becomes negative, the controller stores regenerative power regenerated in the rotor coil from the stator coil, in the capacitor through the two-way switch, and wherein the controller supplies the regenerative power stored in the capacitor to the rotor coil through the two-way switch.

Abstract translation: 提供了一种再生制动系统，其包括：具有励磁线圈励磁的同步电动机，包括圆柱形定子线圈，与定子线圈电连接的逆变器，电连接到逆变器的电池，设置在该内部空间中的转子线圈 定子线圈，电连接到转子线圈的双向开关和电连接到双向开关的电容器; 以及控制器，其中当所述同步电动机上的负载的加速度的所述第一微分演算变为负时，所述控制器通过所述双向开关将来自所述定子线圈的转子线圈再生的再生功率存储在所述电容器中，并且其中， 控制器通过双向开关将存储在电容器中的再生电力提供给转子线圈。

公开(公告)号：US20110070108A1

公开(公告)日：2011-03-24

申请号：US12991261

申请日：2009-04-28

Applicant: Hideaki Arita ,  Masaya Inoue ,  Masahiro Iezawa ,  Hayato Yoshino ,  Kazuhiko Baba ,  Hitoshi Kawaguchi ,  Toshihiko Miyake

Inventor： Hideaki Arita ,  Masaya Inoue ,  Masahiro Iezawa ,  Hayato Yoshino ,  Kazuhiko Baba ,  Hitoshi Kawaguchi ,  Toshihiko Miyake

IPC: F04B35/04 ,  H02K37/04

CPC classification number: H02K9/06 ,  H02K21/046 ,  H02K21/44

Abstract: In a rotary electric motor a first stator core and a second stator core are disposed coaxially so as to be separated by a predetermined distance axially and such that circumferential positions of teeth are aligned, and a first rotor core and a second rotor core on which salient poles are disposed at a uniform angular pitch circumferentially are fixed coaxially to a rotating shaft so as to be positioned on inner peripheral sides of the first stator core and the second stator core, respectively, and so as to be offset circumferentially by a pitch of half a salient pole from each other. A first permanent magnet that is magnetically oriented such that a direction of magnetization is radially inward is disposed on an outer peripheral surface of a core back of the first stator core, and an outer peripheral surface of the first permanent magnet and the outer peripheral surface of the core back of the second stator core are linked by a frame that is made of a magnetic material.

Abstract translation: 在旋转电动机中，第一定子铁芯和第二定子铁芯同轴地设置成轴向间隔预定距离，并使得齿的周向位置对齐;以及第一转子铁心和第二转子铁心， 磁极以与圆周同轴的均匀的角度间距设置，以分别位于第一定子铁心和第二定子铁心的内周侧，并且周向地偏移半个间距 一个突出的杆彼此。 磁性取向使得磁化方向径向向内的第一永磁体设置在第一定子铁心的芯背的外周面上，第一永久磁体的外周面和第一永久磁铁的外周面 第二定子铁芯的芯背通过由磁性材料制成的框架连接。

公开(公告)号：US20110058967A1

公开(公告)日：2011-03-10

申请号：US12990952

申请日：2009-04-22

Applicant: Hideaki Arita ,  Masaya Inoue ,  Masahiro Iezawa ,  Toshihiko Miyake

Inventor： Hideaki Arita ,  Masaya Inoue ,  Masahiro Iezawa ,  Toshihiko Miyake

IPC: F04B35/04 ,  H02K21/02 ,  H02K19/02

CPC classification number: H02K19/103 ,  H02K1/145 ,  H02K16/00 ,  H02K16/02 ,  H02K29/03 ,  H02K2201/12

Abstract: A high-efficiency magnetic inductor rotary machine in which eddy current loss is reduced even if driven at super-high-speed rotation, and a fluid transfer apparatus that uses the same. In the magnetic inductor rotary machines, first and second stator cores are disposed coaxially such that circumferential positions of teeth are aligned, and first and second rotor cores are fixed coaxially to a rotating shaft such that salient poles are offset by a pitch of half a salient pole circumferentially, and are disposed on an inner peripheral side of the first and second stator cores. A salient pole width of the salient poles of the first and second rotor cores is configured so as to be greater than an opening width of slots of a stator.

Abstract translation: 即使在超高速旋转中驱动涡流损耗也降低的高效率的电磁感应旋转机械，以及使用该旋转机械的流体输送装置。 在磁感应旋转机中，第一和第二定子铁芯同轴设置，使得齿的圆周位置对齐，并且第一和第二转子铁芯同轴地固定在旋转轴上，使得凸极偏移了一半的突出部分 并且设置在第一和第二定子芯的内周侧。 第一和第二转子芯的凸极的凸极宽度被构造成大于定子的槽的开口宽度。

公开(公告)号：US20110043068A1

公开(公告)日：2011-02-24

申请号：US12812844

申请日：2008-04-28

Applicant: Toshiyuki Yoshizawa ,  Masaya Inoue ,  Kanji Shinkawa ,  Masao Morita ,  Moriyuki Hazeyama ,  Takeshi Mori ,  Hiroyuki Akita ,  Ryuichi Shimomura ,  Kazunori Tanaka ,  Shinji Nishimura

Inventor： Toshiyuki Yoshizawa ,  Masaya Inoue ,  Kanji Shinkawa ,  Masao Morita ,  Moriyuki Hazeyama ,  Takeshi Mori ,  Hiroyuki Akita ,  Ryuichi Shimomura ,  Kazunori Tanaka ,  Shinji Nishimura

IPC: H02K21/04

CPC classification number: H02K21/044

Abstract: A dynamoelectric machine that can suppress increases in rotor inertia to extend belt service life and increase field magnetomotive force to increase output. In the dynamoelectric machine, first and second magnetic guidance members are fitted into first and second holding grooves that are disposed so as to extend axially on facing portions of first and second trough portions radially outside inner wall surfaces, and are disposed so as to span over first and second trough portions. First and second permanent magnets that are magnetically oriented in a reverse direction to a magnetic field that originates from a field coil are fitted into and held by interfitting grooves of the first and second magnetic guidance members so as to face inner circumferential surfaces near tip ends of second and first claw-shaped magnetic pole portions so as to have a predetermined clearance.

Abstract translation: 一种能够抑制转子惯性增加以延长皮带使用寿命并增加磁场动力以增加输出的电动机。 在电动机中，第一和第二磁性引导构件被装配到第一和第二保持槽中，第一和第二保持槽被设置成沿第一和第二槽部的径向外侧壁面的部分轴向延伸，并且设置成跨越 第一和第二槽部。 在与磁场线圈产生的磁场相反的方向上磁性取向的第一和第二永久磁铁由第一和第二磁性引导构件的相互配合的槽嵌合并保持在其内， 第二和第一爪形磁极部分，以便具有预定的间隙。

公开(公告)号：US20090009021A1

公开(公告)日：2009-01-08

申请号：US12165934

申请日：2008-07-01

Applicant: Kanji Shinkawa ,  Masaya Inoue ,  Hiroyuki Akita ,  Norihiro Murata ,  Toshiyuki Yoshizawa ,  Shinji Nishimura

Inventor： Kanji Shinkawa ,  Masaya Inoue ,  Hiroyuki Akita ,  Norihiro Murata ,  Toshiyuki Yoshizawa ,  Shinji Nishimura

IPC: H02K21/14

CPC classification number: H02K21/044 ,  H02K1/27 ,  H02K9/06

Abstract: First and second magnet holding apertures are disposed through first and second permanent magnet holding seats that are disposed so as to protrude from first and second yoke portions so as to have aperture centers that are oriented in an axial direction. Cylindrical resin first and second magnet loading portions are disposed so as to project integrally on first and second fans such that central axes thereof are oriented in the axial direction, and first and second permanent magnets are insert-molded into the first and second magnet loading portions. The first and second fans are fixed to first and second pole cores by fitting the first and second magnet loading portions together with the first and second magnet holding apertures.

Abstract translation: 第一和第二磁体保持孔通过第一和第二永磁体保持座设置，该第一和第二永磁体保持座设置成从第一和第二磁轭部分突出，以具有沿轴向定向的孔径中心。 圆柱形树脂第一和第二磁体装载部分被设置成一体地突出在第一和第二风扇上，使得其中心轴线沿轴向定向，并且第一和第二永磁体被插入模制到第一和第二磁体装载部分 。 第一和第二风扇通过将第一和第二磁体装载部分与第一和第二磁体保持孔一起装配而固定到第一和第二磁极芯。

公开(公告)号：US07414343B2

公开(公告)日：2008-08-19

申请号：US11521474

申请日：2006-09-15

Applicant: Hideaki Arita ,  Masaya Inoue ,  Yoshihito Asao ,  Tsunenobu Yamamoto

Inventor： Hideaki Arita ,  Masaya Inoue ,  Yoshihito Asao ,  Tsunenobu Yamamoto

IPC: H02K3/00

CPC classification number: H02K21/042

Abstract: A hybrid-excited rotating machine comprising: a stator winding of a multi-phase Y-connection; a plurality of rotor magnetic poles fixed on a rotor shaft 3 at a predetermined spacing in the circumferential direction and confronting the inner circumference of said stator through a air gap; a plurality of permanent magnets fixed at substantially central portions of said circumferential direction of said individual rotor magnetic poles and magnetized in the radial direction of said rotor shaft; and a plurality of field windings wound individually on said rotor magnetic poles.

Abstract translation: 一种混合动力旋转机械，包括：多相Y型连接的定子绕组; 多个转子磁极，其在圆周方向上以预定间隔固定在转子轴3上，并通过气隙面对所述定子的内周; 多个永磁体，其固定在所述各个转子磁极的所述周向的大致中央部，并且在所述转子轴的径向上被磁化; 以及单独缠绕在所述转子磁极上的多个励磁绕组。

公开(公告)号：US06888329B2

公开(公告)日：2005-05-03

申请号：US10458188

申请日：2003-06-11

Applicant: Masaya Inoue ,  Haruyuki Kometani ,  Toshiyuki Yoshizawa ,  Masahiko Fujita ,  Tsunenobu Yamamoto ,  Yoshihito Asao ,  Shinji Nishimura

Inventor： Masaya Inoue ,  Haruyuki Kometani ,  Toshiyuki Yoshizawa ,  Masahiko Fujita ,  Tsunenobu Yamamoto ,  Yoshihito Asao ,  Shinji Nishimura

IPC: H02P25/00 ,  F02N11/04 ,  H02P1/46 ,  H02P21/00 ,  H02P27/04 ,  H02P27/06 ,  H02P9/04 ,  H02P7/06 ,  H02P9/00 ,  H02P9/14

CPC classification number: H02P1/46 ,  F02N11/04

Abstract: A method of controlling an electric rotating machine for a vehicle includes an electric rotating machine (1) including a rotator having a field winding (5) and a stator having an armature winding (3), a field current controller (9) for controlling a field current supplied from a direct-current power supply to the field winding (5), and a power converter (6) for converting a direct-current power into an alternating-current power and applying the power to the armature winding (3). When the field current controller (9) starts to supply a current to the field winding (5) for starting an internal combustion engine, the power converter (6) supplies a power to the armature winding (3) so that magnetic flux in a direction opposite to that generated by the field winding (5) is generated simultaneously with or immediately before starting the power supply.

Abstract translation: 一种控制车辆用旋转电机的方法，包括具有励磁绕组（5）的转子和具有电枢绕组（3）的定子的旋转电机（1），用于控制电动机的励磁电流控制器（9） 从直流电源提供给励磁绕组（5）的励磁电流;以及用于将直流电力转换成交流电力并将电力施加到电枢绕组（3）的功率转换器（6）。 当励磁电流控制器（9）开始向用于启动内燃机的励磁绕组（5）提供电流时，功率转换器（6）向电枢绕组（3）供电，使得磁通方向 与励磁绕组（5）产生的相反，与电源同时或刚开始供电。