公开(公告)号：US06938713B1

公开(公告)日：2005-09-06

申请号：US09936481

申请日：1999-09-20

Applicant: Kazuo Tahara ,  Houng Joong Kim ,  Tsunehiro Endo ,  Ryoso Masaki ,  Kou Ajima ,  Toshiyuki Innami ,  Keiichi Mashino ,  Yoshimi Sakurai

Inventor： Kazuo Tahara ,  Houng Joong Kim ,  Tsunehiro Endo ,  Ryoso Masaki ,  Kou Ajima ,  Toshiyuki Innami ,  Keiichi Mashino ,  Yoshimi Sakurai

IPC: B60K6/485 ,  B60K6/54 ,  B60L11/12 ,  B60L11/18 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60K6/08

CPC classification number: B60W20/00 ,  B60K6/46 ,  B60K6/485 ,  B60K6/54 ,  B60L11/12 ,  B60L11/1851 ,  B60L2210/12 ,  B60W10/06 ,  B60W10/08 ,  F02N11/04 ,  Y02T10/6226 ,  Y02T10/6286 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T10/7233

Abstract: The present invention is characterized by a hybrid car comprising a motor generator mechanically connected with the crank shaft of an internal combustion engine for driving a car wherein the internal combustion engine is started by electric power supplied by a battery and power is generated by rotation from the internal combustion engine to charge the battery, an inverter for controlling the drive and power generation of the motor generator, and a control circuit for controlling the inverter, this hybrid car further characterized in that the motor generator is driven by battery power to start the internal combustion engine, and after the internal combustion engine has started, the battery is charged by the generator mode operation of the motor generator using the power of the internal combustion engine, wherein a step-down chopper circuit is provided between the battery and the inverter, and step-down control is provided to ensure that the power generation voltage will reach the level of the battery charging voltage through the step-down chopper circuit.

Abstract translation: 本发明的特征在于，一种混合​​动力汽车，其特征在于，包括与用于驱动汽车的内燃机的曲轴机械连接的电动发电机，其中通过由电池供电的电力来启动内燃机，并且通过从 用于对电池充电的内燃机，用于控制电动发电机的驱动和发电的逆变器以及用于控制逆变器的控制电路，其特征在于，电动发电机由电池电源驱动以启动内部 内燃机，在内燃机起动之后，利用内燃机的动力利用电动发电机的发电机模式运转来对电池进行充电，其中在电池和逆变器之间设置降压斩波电路， 并提供降压控制，以确保发电电压达到水平 的电池充电电压通过降压斩波电路。

公开(公告)号：US06577022B2

公开(公告)日：2003-06-10

申请号：US10101869

申请日：2002-03-21

Applicant: Kim Houng Joong ,  Kazuo Tahara ,  Kou Ajima ,  Koki Ueta ,  Toshiyuki Innami ,  Noriaki Hino ,  Taizo Miyazaki ,  Tomoyuki Hanyu ,  Kousaku Ohno

Inventor： Kim Houng Joong ,  Kazuo Tahara ,  Kou Ajima ,  Koki Ueta ,  Toshiyuki Innami ,  Noriaki Hino ,  Taizo Miyazaki ,  Tomoyuki Hanyu ,  Kousaku Ohno

IPC: H02P904

CPC classification number: B60K6/26 ,  B60K6/485 ,  B60K6/54 ,  B60L11/12 ,  H02K16/02 ,  H02K21/029 ,  Y02T10/6226 ,  Y02T10/641 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y10S903/903 ,  Y10S903/906 ,  Y10S903/917

Abstract: A hybrid drive type vehicle having a permanent magnet type synchronous motor can provide high torque characteristics in low revolution speed range of the engine and high power generation characteristics at high revolution speed range of the engine. The hybrid drive type vehicle includes an electric rotary machine being formed with a stator and a rotor. A field magnet of the rotor include a first field magnet and a second field magnet. The first and second field magnets are opposing with a magnetic pole of the stator and having a mechanism for varying a phase of a magnetic pole resulting from combination of the first and second field magnets relative to the magnetic pole of the first field magnet depending upon direction of a torque of the rotor.

公开(公告)号：US20130221781A1

公开(公告)日：2013-08-29

申请号：US13881239

申请日：2011-11-01

Applicant: Kenichi Nakayama ,  Tsuyoshi Goto ,  Hiromitsu Okamoto ,  Tomohiro Adachi ,  Mitsuaki Mirumachi ,  Kou Ajima

Inventor： Kenichi Nakayama ,  Tsuyoshi Goto ,  Hiromitsu Okamoto ,  Tomohiro Adachi ,  Mitsuaki Mirumachi ,  Kou Ajima

IPC: H02K5/04

CPC classification number: H02K5/04 ,  H02K1/16 ,  H02K1/185 ,  H02K2201/09

Abstract: Provided is a rotating electrical machine including: a cylinder-shaped housing that includes a plurality of flanges installed to a casing; a stator that includes a cylinder-shaped stator core fixed to the housing through shrinkage fit or press fit; and a rotor that is arranged inside the stator so as to be rotatable, in which, in the stator core, a plurality of steel sheets is stacked, and welding portions used for suppressing deformation of the steel sheets are arranged at positions in the stator core that correspond to the flanges of the housing.

Abstract translation: 提供一种旋转电机，包括：圆筒形壳体，其包括安装到壳体的多个凸缘; 定子，其包括通过收缩配合或压配合固定到所述壳体的圆柱形定子芯; 以及转子，其设置在所述定子内部以便能够旋转的转子中，其中在所述定子铁心中堆叠多个钢板，并且用于抑制所述钢板的变形的焊接部分被布置在所述定子铁心中的位置 这对应于壳体的凸缘。

公开(公告)号：US06833646B2

公开(公告)日：2004-12-21

申请号：US10752708

申请日：2004-01-08

Applicant: Kim Houng Joong ,  Kazuo Tahara ,  Kou Ajima ,  Koki Ueta ,  Toshiyuki Innami ,  Noriaki Hino ,  Taizo Miyazaki ,  Tomoyuki Hanyu ,  Kousaku Ohno

Inventor： Kim Houng Joong ,  Kazuo Tahara ,  Kou Ajima ,  Koki Ueta ,  Toshiyuki Innami ,  Noriaki Hino ,  Taizo Miyazaki ,  Tomoyuki Hanyu ,  Kousaku Ohno

IPC: H02K1602

CPC classification number: B60K6/26 ,  B60K6/485 ,  B60K6/54 ,  B60L11/12 ,  H02K16/02 ,  H02K21/029 ,  Y02T10/6226 ,  Y02T10/641 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y10S903/903 ,  Y10S903/906 ,  Y10S903/917

Abstract: A hybrid drive type vehicle having a permanent magnet type synchronous motor can provide high torque characteristics in low revolution speed range of the engine and high power generation characteristics at high revolution speed range of the engine. The hybrid drive type vehicle includes an electric rotary machine being formed with a stator and a rotor. A field magnet of the rotor include a first field magnet and a second field magnet. The first and second field magnets are opposing with a magnetic pole of the stator and having a mechanism for varying a phase of a magnetic pole resulting from combination of the first and second field magnets relative to the magnetic pole of the first field magnet depending upon direction of a torque of the rotor.

Abstract translation: 具有永磁式同步电动机的混合动力式车辆能够在发动机的低转速范围内提供高扭矩特性，并且在发动机的高转速范围内可提供高发电特性。 混合驱动型车辆包括形成有定子和转子的电动旋转机械。 转子的场磁体包括第一场磁体和第二场磁体。 第一和第二场磁体与定子的磁极相对，并且具有用于根据第一和第二场磁体相对于第一场磁体的磁极的组合改变磁极的相位的机构，这取决于方向 的转子的转矩。

公开(公告)号：US06462430B1

公开(公告)日：2002-10-08

申请号：US09654081

申请日：2000-09-01

Applicant: Kim Houng Joong ,  Kazuo Tahara ,  Kou Ajima ,  Koki Ueta ,  Toshiyuki Innami ,  Noriaki Hino ,  Taizo Miyazaki ,  Tomoyuki Hanyu ,  Kousaku Ohno

Inventor： Kim Houng Joong ,  Kazuo Tahara ,  Kou Ajima ,  Koki Ueta ,  Toshiyuki Innami ,  Noriaki Hino ,  Taizo Miyazaki ,  Tomoyuki Hanyu ,  Kousaku Ohno

IPC: H02P904

CPC classification number: B60K6/26 ,  B60K6/485 ,  B60K6/54 ,  B60L11/12 ,  H02K16/02 ,  H02K21/029 ,  Y02T10/6226 ,  Y02T10/641 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y10S903/903 ,  Y10S903/906 ,  Y10S903/917

Abstract: A hybrid drive type vehicle having a permanent magnet type synchronous motor can provide high torque characteristics in low revolution speed range of the engine and high power generation characteristics at high revolution speed range of the engine. The hybrid drive type vehicle includes an electric rotary machine being formed with a stator and a rotor. A field magnet of the rotor include a first field magnet and a second field magnet. The first and second field magnets are opposing with a magnetic pole of the stator and having a mechanism for varying a phase of a magnetic pole resulting from combination of the first and second field magnets relative to the magnetic pole of the first field magnet depending upon direction of a torque of the rotor.

公开(公告)号：US06425838B1

公开(公告)日：2002-07-30

申请号：US09626789

申请日：2000-07-26

Applicant: Kenichirou Matsubara ,  Yuzo Kadomukai ,  Toshiyuki Innami ,  Kou Ajima

Inventor： Kenichirou Matsubara ,  Yuzo Kadomukai ,  Toshiyuki Innami ,  Kou Ajima

IPC: F02D2902

CPC classification number: B60K6/26 ,  B60K6/365 ,  B60K6/485 ,  F02B63/04 ,  F02B77/14 ,  F02N15/006 ,  H02K7/10 ,  H02K7/1004 ,  H02K7/1025 ,  H02K7/116 ,  H02K11/048 ,  Y02T10/6226 ,  Y10S903/903 ,  Y10S903/906 ,  Y10S903/91 ,  Y10S903/945

Abstract: A motor/generator apparatus for a vehicle which includes an electric machine acting as a motor or as a generator and also includes a transmission for bi-directionally transmitting a driving force between the an electric machine and a crank shaft of an engine and which is arranged so that the direction of a rotary shaft of the transmission when the an electric machine functions as the motor is the same as that when the an electric machine functions as the generator.

Abstract translation: 一种用于车辆的电动机/发电机装置，其包括用作电动机或发电机的电机，并且还包括用于在发动机的电机和曲轴之间双向传递驱动力的变速器， 使得当电动机用作电动机时变速器的旋转轴的方向与电机用作发电机时相同。