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1. 发明授权

US07128621B2 Connecting structure and its connecting method, and rotating machinery and alternating current 有权
标题翻译：连接结构及其连接方式，旋转机械和交流电
公开(公告)号：US07128621B2
公开(公告)日：2006-10-31
申请号：US10921095
申请日：2004-08-19
申请人： Shin Onose , Katsuyoshi Terakado , Fuminori Ishikawa , Masamichi Kase , Masaki Okamura
发明人： Shin Onose , Katsuyoshi Terakado , Fuminori Ishikawa , Masamichi Kase , Masaki Okamura
IPC分类号： H01R4/02
CPC分类号： H02K3/528 , H01R39/32 , H01R43/0228 , H02K3/50 , H02K5/225 , H02K11/046
摘要： A connecting structure in which the electric cable having an insulated coating and the electrically conductive member with non-insulated coating are connected through a connecting terminal having a junction support member by applying an electric current, heating and applying a pressure; and the electric cables having an insulated coating and are connected mutually to one another through a connecting terminal having an electrically conductive member with non-insulated coating and a junction support member by applying an electric current, heating and applying a pressure, and a connecting method in which those connections are established by applying an electric current, applying a heat and applying a pressure, and a rotating electric machinery having that connecting structure and an alternating current generator using this machinery.
摘要翻译：一种连接结构，其中具有绝缘涂层的电缆和具有非绝缘涂层的导电构件通过施加电流，加热和施加压力的连接端子连接，所述连接端子具有接合支撑构件; 并且所述电缆具有绝缘涂层并且通过具有通过施加电流，加热和施加压力的具有非绝缘涂层的导电构件和接合支撑构件的连接端子彼此相互连接，以及连接方法其中通过施加电流，施加热量并施加压力来建立这些连接，以及具有该连接结构的旋转电机和使用该机械的交流发电机。

2. 发明申请

US20050020147A1 Connecting structure and its connecting method, and rotating machinery and alternating current 有权
标题翻译：连接结构及其连接方式，旋转机械和交流电
公开(公告)号：US20050020147A1
公开(公告)日：2005-01-27
申请号：US10921095
申请日：2004-08-19
申请人： Shin Onose , Katsuyoshi Terakado , Fuminori Ishikawa , Masamichi Kase , Masaki Okamura
发明人： Shin Onose , Katsuyoshi Terakado , Fuminori Ishikawa , Masamichi Kase , Masaki Okamura
IPC分类号： H01R39/00 , H01R4/02 , H01R39/32 , H01R43/02 , H02K3/04 , H02K3/50 , H02K3/52 , H02K5/22 , H02K11/04 , H01R4/10
CPC分类号： H02K3/528 , H01R39/32 , H01R43/0228 , H02K3/50 , H02K5/225 , H02K11/046
摘要： A connecting structure in which the electric cable having an insulated coating and the electrically conductive member with non-insulated coating are connected through a connecting terminal having a junction support member by applying an electric current, heating and applying a pressure; and the electric cables having an insulated coating and are connected mutually to one another through a connecting terminal having an electrically conductive member with non-insulated coating and a junction support member by applying an electric current, heating and applying a pressure, and a connecting method in which those connections are established by applying an electric current, applying a heat and applying a pressure, and a rotating electric machinery having that connecting structure and an alternating current generator using this machinery.
摘要翻译：一种连接结构，其中具有绝缘涂层的电缆和具有非绝缘涂层的导电构件通过施加电流，加热和施加压力的连接端子连接，所述连接端子具有接合支撑构件; 并且所述电缆具有绝缘涂层并且通过具有通过施加电流，加热和施加压力的具有非绝缘涂层的导电构件和接合支撑构件的连接端子彼此相互连接，以及连接方法其中通过施加电流，施加热量并施加压力来建立这些连接，以及具有该连接结构的旋转电机和使用该机械的交流发电机。

3. 发明授权

US09431824B2 DC-DC converter comprising DC power sources to be connected in parallel or in series 有权
标题翻译： DC-DC转换器包括并联或串联连接的直流电源
公开(公告)号：US09431824B2
公开(公告)日：2016-08-30
申请号：US13814342
申请日：2011-09-21
申请人： Masanori Ishigaki , Shuji Tomura , Takaji Umeno , Masaki Okamura , Daigo Nobe , Yoshiyuki Nakamura
发明人： Masanori Ishigaki , Shuji Tomura , Takaji Umeno , Masaki Okamura , Daigo Nobe , Yoshiyuki Nakamura
IPC分类号： H02J1/00 , H02M3/158
CPC分类号： H02J1/00 , H02M3/158 , Y10T307/653
摘要： The power supply system includes a first DC power source, a second DC power source, and a power converter having a plurality of switching elements and reactors. The power converter is configured to be switchable, by the control of the plurality of switching elements, between a parallel connection mode in which DC voltage conversion is executed with the DC power sources connected in parallel with a power line and a series connection mode in which DC voltage conversion is executed with the DC power sources connected in series with the power line. Each of the switching elements is arranged to be included both in a power conversion path between the first DC power source and the power line PL and a power conversion path between the second DC power source and the power line.
摘要翻译：电源系统包括第一直流电源，第二直流电源和具有多个开关元件和电抗器的功率转换器。电力转换器被配置为通过多个开关元件的控制，在与电力线并联的直流电源执行直流电压转换的并联连接模式和串联连接模式之间可切换，其中，直流电压转换是与电源线串联连接的直流电源进行的。每个开关元件被布置成被包括在第一DC电源和电力线PL之间的电力转换路径和第二DC电源与电力线之间的电力转换路径之间。

4. 发明授权

US08866430B2 Apparatus for controlling boost converter 有权
标题翻译：用于控制升压转换器的装置
公开(公告)号：US08866430B2
公开(公告)日：2014-10-21
申请号：US13698230
申请日：2011-04-19
申请人： Naoyoshi Takamatsu , Masaki Okamura
发明人： Naoyoshi Takamatsu , Masaki Okamura
IPC分类号： H02P27/06 , H02M3/155 , H02M1/42
CPC分类号： H02M1/42 , H02M1/15 , H02M3/158 , H02M2001/0048 , H02M2001/007 , H02P2201/09 , Y02B70/12 , Y02B70/1491
摘要： An apparatus for controlling a boost converter is provided with: an operating device provided with a proportional element, an integral element and a derivative element, the derivative element being configured as a bandpass filter, the operating device calculating a PID controlled variable; a controlling device for controlling the output voltage of the boost converter on the basis of the calculated PID controlled variable; a judging device for judging whether or not loss suppression on the direct current power supply is to be prioritized; and a switching device for switching an operation mode of the operating device from a variation suppression mode to a loss suppression mode if it is judged that the loss suppression is to be prioritized. In the loss suppression mode, a cutoff frequency of the bandpass filter is corrected to a lower frequency side at a lower rotational speed of the three-phase alternating current motor.
摘要翻译：一种用于控制升压转换器的装置具有：具有比例元件的运算装置，积分元件和微分元件，所述微分元件被配置为带通滤波器，所述操作装置计算PID控制变量; 控制装置，用于根据所计算的PID控制变量来控制升压转换器的输出电压; 用于判断直流电源的损失抑制是否优先的判断装置; 以及切换装置，用于如果判断为丢失抑制优先，则将操作装置的操作模式从变化抑制模式切换到丢失抑制模式。在损耗抑制模式中，在三相交流电动机的较低转速下将带通滤波器的截止频率校正到较低频率侧。

5. 发明申请

US20140001990A1 MOTOR DRIVE SYSTEM CONTROL APPARATUS 有权
标题翻译：电机驱动系统控制装置
公开(公告)号：US20140001990A1
公开(公告)日：2014-01-02
申请号：US13579143
申请日：2011-01-11
申请人： Naoyoshi Takamatsu , Masaki Okamura
发明人： Naoyoshi Takamatsu , Masaki Okamura
IPC分类号： H02P6/00
CPC分类号： H02P6/001 , B60L11/005 , B60L11/14 , B60L11/16 , B60L11/1868 , B60L15/20 , B60L2210/14 , B60L2210/40 , B60L2240/421 , B60L2240/423 , H02P21/36 , H02P23/14 , H02P27/08 , H02P2201/07 , H02P2201/09 , Y02T10/643 , Y02T10/644 , Y02T10/645 , Y02T10/70 , Y02T10/7005 , Y02T10/7022 , Y02T10/7066 , Y02T10/7077 , Y02T10/7225 , Y02T10/7241 , Y02T10/7275
摘要： A motor drive system control apparatus includes: a direct current power supply; a three-phase alternating current motor; a first power converter including switching circuits corresponding to each of three phases of the three-phase alternating current motor and a smoothing condenser disposed electrically in parallel with the switching circuits; an estimating device for estimating peak generation timing in which a peak is generated in an inter-terminal voltage VH of the smoothing condenser on the basis of at least one of an operating condition of the three-phase alternating current motor; a switching condition of the switching circuits corresponding to each of the three phases; and a controlling device for controlling a drive condition of the first power converter so the inter-terminal voltage VH (or a VH peak) in the peak generation timing decreases, for a predetermined period from start timing set in a time domain before the estimated peak generation timing.
摘要翻译：电动机驱动系统控制装置包括：直流电源; 三相交流电动机; 第一电力转换器，包括与三相交流电动机的三相中的每一相对应的开关电路和与开关电路并联设置的平滑电容器; 估计装置，用于根据三相交流电动机的工作条件中的至少一个来估计在平滑电容器的端子间电压VH中产生峰值的峰值产生定时; 对应于三相中的每一个的开关电路的开关条件; 以及用于控制第一功率转换器的驱动条件的控制装置，使得峰值生成定时中的端子间电压VH（或VH峰值）在从估计峰值之前的时域中设置的开始定时开始的预定时间段内减小生成时间。

6. 发明申请

US20130264975A1 ELECTRICALLY POWERED VEHICLE AND METHOD FOR CONTROLLING THE SAME 有权
标题翻译：电动车辆及其控制方法
公开(公告)号：US20130264975A1
公开(公告)日：2013-10-10
申请号：US13885852
申请日：2010-12-20
申请人： Keiji Kaita , Teruo Ishishita , Yuji Nishi , Masaru Takagi , Masaki Okamura
发明人： Keiji Kaita , Teruo Ishishita , Yuji Nishi , Masaru Takagi , Masaki Okamura
IPC分类号： H02P27/06
CPC分类号： H02P27/06 , B60L11/1803 , B60L11/1853 , B60L11/1861 , B60L11/1868 , B60L11/1877 , B60L15/007 , B60L15/2009 , B60L2210/10 , B60L2220/14 , B60L2240/12 , B60L2240/423 , B60L2240/545 , B60L2240/547 , B60L2240/549 , Y02T10/642 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/7066 , Y02T10/7077 , Y02T10/7216 , Y02T10/7275
摘要： A converter is disposed between a first battery and a power line for transmitting power inputted to and outputted from a motor for traveling. A second battery, on the other hand, is connected to the power line with a relay being interposed therebetween. A control unit controls the relay to be turned on or off in accordance with an operating state of the motor.
摘要翻译： A转换器设置在第一电池和用于传输输入到用于行进的电动机和从电动机输出的电力的电力线之间。另一方面，第二电池被连接到电力线上，其间插入有继电器。控制单元根据电动机的运行状态来控制继电器接通或断开。

7. 发明授权

US08164282B2 Motive power output apparatus and vehicle with the same 有权
标题翻译：动力输出装置和车辆相同
公开(公告)号：US08164282B2
公开(公告)日：2012-04-24
申请号：US12226035
申请日：2007-05-22
申请人： Masaki Okamura
发明人： Masaki Okamura
IPC分类号： B60W10/08 , B60W20/00
CPC分类号： B60K6/26 , B60K1/02 , B60K6/46 , B60K6/52 , B60K17/356 , B60L7/14 , B60L7/18 , B60L7/26 , B60L11/123 , B60L11/1803 , B60L15/007 , B60L15/02 , B60L15/2009 , B60L2210/14 , B60L2210/40 , B60L2220/12 , B60L2220/14 , B60L2220/16 , B60L2220/18 , B60L2220/42 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2250/26 , B60L2260/28 , H02M1/4225 , H02M3/1582 , H02M7/5387 , H02M2001/007 , H02P25/08 , H02P27/06 , H02P27/08 , H02P2201/09 , H02P2207/05 , Y02T10/6217 , Y02T10/6265 , Y02T10/644 , Y02T10/645 , Y02T10/646 , Y02T10/7005 , Y02T10/7022 , Y02T10/7077 , Y02T10/7225 , Y02T10/7241 , Y02T10/7275
摘要： An object of the present invention is to provide a motive power output apparatus including a motor with a permanent magnet and a motor without a permanent magnet. A boost device (10) is connected to a power storage device (B). A first drive device (30) is connected to the boost device (10). A first rotating electric machine (35) with a permanent magnet is connected to the first drive device (30). A second drive device (40) is connected to the power storage device (B). A second rotating electric machine (45) without a permanent magnet is connected to the second drive device (40). A third drive device (20) is connected in parallel to the first drive device (30). A third rotating electric machine (25) with a permanent magnet is connected to the third drive device (20). The second rotating electric machine (45) is formed of a reluctance motor or an induction motor. The first rotating electric machine (35) and the second rotating electric machine (45) of the present invention may be linked to wheels of a vehicle.
摘要翻译：本发明的目的是提供一种动力输出装置，其包括具有永磁体的电动机和不具有永磁体的电动机。升压装置（10）连接到蓄电装置（B）。第一驱动装置（30）连接到升压装置（10）。具有永磁体的第一旋转电机（35）连接到第一驱动装置（30）。第二驱动装置（40）连接到蓄电装置（B）。没有永久磁铁的第二旋转电机（45）连接到第二驱动装置（40）。第三驱动装置（20）与第一驱动装置（30）并联连接。具有永磁体的第三旋转电机（25）连接到第三驱动装置（20）。第二旋转电机（45）由磁阻电动机或感应电动机构成。本发明的第一旋转电机（35）和第二旋转电机（45）可以连接到车辆的车轮。

8. 发明授权

US08040083B2 Motor drive control system and method for controlling the same 有权
标题翻译：电机驱动控制系统及其控制方法
公开(公告)号：US08040083B2
公开(公告)日：2011-10-18
申请号：US12224848
申请日：2007-03-16
申请人： Masaki Okamura , Hideaki Yaguchi
发明人： Masaki Okamura , Hideaki Yaguchi
IPC分类号： H02P3/00 , H02P5/00
CPC分类号： B60W20/00 , B60K1/02 , B60K6/365 , B60K6/445 , B60L3/00 , B60L3/0023 , B60L11/123 , B60L11/14 , B60L2240/525 , B60L2270/14 , B60L2270/142 , B60W10/08 , B60W2510/08 , H02P27/06 , H02P29/032 , H02P2201/09 , Y02T10/6217 , Y02T10/6239 , Y02T10/646 , Y02T10/7077
摘要： In a motor drive control system configured to include a converter capable of stepping up the voltage, when the locked state of MG2 operating as an electric motor does not occur (NO in S130), a voltage command value VHref for the converter output voltage is set according to respective required voltages of MG1 operating as an electric generator and MG2 (S140). In contrast, when the locked state of MG2 occurs (YES in S130), the voltage command value VHref is set to a limit voltage Vlmt or less for limiting the voltage step-up by the converter (S150, S180). When the locked state occurs, the converter output voltage is decreased and accordingly the DC voltage switched by the inverter is lowered, so that a switching loss at the switching device forming a part of the inverter is reduced and the temperature increase due to the heat generation can be suppressed.
摘要翻译：在配置为包括能够升高电压的转换器的电动机驱动控制系统中，当不发生作为电动机工作的MG2的锁定状态时（S130中为“否”），设定转换器输出电压的电压指令值VHref 根据MG1作为发电机和MG2（S140）的各自要求的电压。相反，当MG2的锁定状态发生时（S130中为“是”），为了限制转换器的升压升压，电压指令值VHref被设定为限制电压Vlmt以下（S150，S180）。当锁定状态发生时，转换器输出电压降低，逆变器切换的直流电压降低，形成逆变器的一部分的开关器件的开关损耗降低，由于发热而导致温度升高可以抑制。

9. 发明授权

US07973505B2 Electric vehicle control device 有权
标题翻译：电动车控制装置
公开(公告)号：US07973505B2
公开(公告)日：2011-07-05
申请号：US12312553
申请日：2008-01-31
申请人： Masayoshi Suhama , Hideto Hanada , Masaki Okamura , Hiroaki Kioka , Ken Iwatsuki
发明人： Masayoshi Suhama , Hideto Hanada , Masaki Okamura , Hiroaki Kioka , Ken Iwatsuki
IPC分类号： H02P7/00
CPC分类号： B60L7/14 , B60K6/20 , B60K6/48 , B60L7/16 , B60L7/18 , B60L11/1803 , B60L15/2045 , B60L2240/423 , B60L2240/486 , B60L2250/12 , B60L2250/24 , B60L2260/26 , B60W10/08 , B60W30/18127 , B60W2510/1005 , B60W2520/10 , B60W2540/10 , B60W2540/12 , B60W2710/083 , Y02T10/6221 , Y02T10/645 , Y02T10/7005 , Y02T10/72 , Y02T10/7283
摘要： When an electric vehicle outputs a torque instruction, firstly, a request torque is acquired and a judged whether the acquired request torque is positive or negative (S10) Regardless of the sign of the request torque, it is judged whether the eco-switch is ON (S12, S14) If the request torque has a positive sign and the eco-switch is OFF, a map A is selected (S20). If the eco-switch is ON, a map B which limits the maximum torque to a low value for the map A is selected (S22). If the request torque has a negative sign, a map C is selected regardless of the eco-switch ON/OFF state and the maximum torque is not limited (S24).
摘要翻译：当电动车辆输出转矩指令时，首先获取请求转矩，判断所获取的请求转矩是正还是负（S10）无论请求转矩的符号如何，都判断环保开关是否为ON （S12，S14）如果请求扭矩具有正号并且节能开关为OFF，则选择地图A（S20）。如果环保开关为ON，则选择将地图A的最大扭矩限制为低值的地图B（S22）。如果请求扭矩为负号，则无论环保开关ON / OFF状态如何，都选择地图C，而不限制最大转矩（S24）。

10. 发明申请

US20100231151A1 AC MOTOR DRIVE CONTROL DEVICE AND METHOD 有权
标题翻译：交流电动机驱动控制装置及方法
公开(公告)号：US20100231151A1
公开(公告)日：2010-09-16
申请号：US12305713
申请日：2007-03-27
申请人： Hiroki Ohtani , Makoto Nakamura , Kenji Yamada , Masaki Okamura , Hideto Hanada
发明人： Hiroki Ohtani , Makoto Nakamura , Kenji Yamada , Masaki Okamura , Hideto Hanada
IPC分类号： H02P6/10 , H02P6/08
CPC分类号： H02M7/53875 , H02M2007/53876 , H02P21/0089
摘要： An AC motor drive control device includes a control mode judgment unit that performs a judgment based on required voltage amplitude required by a synchronous AC motor, in order to switch units for applying voltage to the AC motor to one of a rectangular wave voltage phase control unit, an overmodulation control unit, and a PWM current control unit.
摘要翻译：交流电动机驱动控制装置包括控制模式判断单元，该控制模式判断单元基于同步交流电动机所需的所需电压幅度进行判断，以便将用于向交流电动机施加电压的单元切换到矩形波电压相位控制单元，过调制控制单元和PWM电流控制单元。

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