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11. 发明授权

US08701809B2 Vehicle control device 有权
标题翻译：车辆控制装置
公开(公告)号：US08701809B2
公开(公告)日：2014-04-22
申请号：US13120953
申请日：2008-10-10
申请人： Minoru Ikemoto , Hideo Okayama , Yasuaki Mamoto , Yoshio Nagatsuka , Tetsuya Takahashi , Hidetoshi Sumita
发明人： Minoru Ikemoto , Hideo Okayama , Yasuaki Mamoto , Yoshio Nagatsuka , Tetsuya Takahashi , Hidetoshi Sumita
IPC分类号： B60K1/00
CPC分类号： B61C17/00 , B60L3/0046 , B60L9/00 , B60R16/03
摘要： A vehicle control device includes plural functional modules each of which is a minimum part unit that contributes to change in input/output potentials, and has an input and an output of one power line or one set of power lines, except for power lines having a same potential as that on an overhead wire side or that on a ground side. The functional module has an interface surface on one side surface, to which both of a signal line and the power line are connected. Each interface surface is divided into a first interface area in which a signal line terminal connected to the signal line is placed, and a second interface area in which a power line terminal connected to the power line is placed. The plural functional modules are adjacently arranged such that the interface surfaces face in a same direction, the first interface areas are located on one end side in common, and the second interface areas are located on the other end side in common.
摘要翻译：车辆控制装置包括多个功能模块，每个功能模块是有助于输入/输出电位变化的最小部分单元，并且具有一个电力线或一组电力线的输入和输出，除了具有与架空线一侧或地面侧相同的电位。功能模块在一个侧表面上具有连接信号线和电力线两者的接口表面。每个接口表面被分成第一接口区域，其中放置连接到信号线的信号线终端，以及第二接口区域，其中放置连接到电力线的电力线终端。多个功能模块被相邻地布置成使得界面表面朝向相同的方向，第一接口区域位于一端侧，并且第二接口区域在另一端侧共同定位。

12. 发明授权

US08598837B2 Driving controller for AC motor 有权
标题翻译：交流电机驱动控制器
公开(公告)号：US08598837B2
公开(公告)日：2013-12-03
申请号：US12863780
申请日：2008-02-29
申请人： Hidetoshi Kitanaka , Hideo Okayama , Shinichi Furutani , Toshie Takeuchi , Mitsuru Tsukima
发明人： Hidetoshi Kitanaka , Hideo Okayama , Shinichi Furutani , Toshie Takeuchi , Mitsuru Tsukima
IPC分类号： H02P27/04
CPC分类号： H02H7/0838 , B60L3/0023 , B60L9/16 , B60L2210/20 , Y02T10/725
摘要： An object is to provide a driving controller for an AC motor that can prevent generation of an excessive voltage between lines of a motor and between contacts of a motor cut-off contactor and a continuous arc between contacts of the motor cut-off contactor, regardless of the type of a fault occurred, even when a phase in which a current zero point is not generated and a phase in which a current zero point is generated coexist in a fault current that flows between an inverter and the motor. A control unit is configured to open a motor cut-off contactor not at a time when a state of a detected current is determined to be abnormal but at a time when the state of the current is determined to be normal, even when a basic contactor-close command MKC0 becomes off (L level).
摘要翻译：目的是提供一种用于AC电动机的驱动控制器，其可以防止在电动机线路之间以及电动机截止接触器的触点和电动机截止接触器的触点之间的连续电弧之间产生过大的电压，不管即使在不产生电流零点的相位和产生电流零点的相位的同时，在逆变器和电动机之间流动的故障电流中也存在故障类型。控制单元被配置为不是在检测到的电流的状态被判定为异常的时刻，而是当电流的状态被判定为正常的时刻，即使是基本的接触器 - 关闭命令MKC0关闭（L电平）。

13. 发明申请

US20110188200A1 FORCED-AIR-COOLED TYPE VEHICLE CONTROL DEVICE 有权
标题翻译：强制式冷气式车辆控制装置
公开(公告)号：US20110188200A1
公开(公告)日：2011-08-04
申请号：US13061645
申请日：2008-11-05
申请人： Tetsuya Takahashi , Hideo Okayama
发明人： Tetsuya Takahashi , Hideo Okayama
IPC分类号： H05K7/20
CPC分类号： B61C17/00 , B61C17/04 , H02M7/003 , H05K7/20909 , Y02T30/10
摘要： There is provided a first accommodating chamber that accommodates a cooling unit frame that supports a cooling unit. The cooling unit includes a cooler that cools heat generated from a snubber circuit component and a semiconductor device utilizing cooling air from an air blower, a conductor bar that electrically connects the semiconductor device and a capacitor with each other, the snubber circuit component, and the semiconductor device. There is also provided a second accommodating chamber that accommodates the capacitor. The cooling unit and the capacitor can be separated from each other by detaching one of a connecting portion between a laminated bus bar and the conductor bar and a connecting portion between the laminated bus bar and the capacitor
摘要翻译：设置有容纳冷却单元框架的第一容纳室，其支撑冷却单元。冷却单元包括冷却器，冷却器冷却由缓冲电路部件产生的热量和利用来自鼓风机的冷却空气的半导体器件，将半导体器件和电容器彼此电连接的导体条，缓冲电路部件和半导体器件。还设置有容纳电容器的第二容纳室。冷却单元和电容器可以通过分离叠层母线和导体棒之间的连接部分之间的一个和层压母线和电容器之间的连接部分而彼此分离

14. 发明授权

US6075349A Compensation device and power transmission system using a compensation device 失效
标题翻译：补偿装置和输配电系统采用补偿装置
公开(公告)号：US6075349A
公开(公告)日：2000-06-13
申请号：US189988
申请日：1998-11-12
申请人： Hideo Okayama
发明人： Hideo Okayama
IPC分类号： G05F1/70 , H02J3/18
CPC分类号： H02J3/1814 , Y02E40/18
摘要： The invention relates to a compensator device connected in series to power transmission lines and including at least one compensator unit with a transformerless reactive series compensator. The compensator unit includes an AC switch coupled to output terminals of the series compensator. Furthermore, the invention also relates to such a compensation device including multiple compensator units connected in series at the output terminals and a continuous operation control for selectively controlling the series-connected compensators. With such a compensation device, the transformerless reactive series compensator can be prevented, by the AC switch, from conducting an overcurrent and the main components of the compensation device can be compact.
摘要翻译：本发明涉及一种与电力传输线串联连接的补偿装置，包括至少一个具有无变压器无功串联补偿器的补偿器单元。补偿器单元包括耦合到串联补偿器的输出端的AC开关。此外，本发明还涉及这样的补偿装置，其包括在输出端子串联连接的多个补偿器单元和用于选择性地控制串联补偿器的连续操作控制。通过这种补偿装置，可以通过交流开关来防止无变压器无功串联补偿器导通过电流，并且补偿装置的主要部件可以紧凑。

15. 发明授权

US08716884B2 Vehicle controller 有权
标题翻译：车辆控制器
公开(公告)号：US08716884B2
公开(公告)日：2014-05-06
申请号：US12299937
申请日：2007-01-26
申请人： Minoru Ikemoto , Hideo Okayama , Hidetoshi Kitanaka , Hidetoshi Sumita , Yoshinobu Koji , Kiyonobu Ueda , Yasuhisa Adachi , Makoto Sugiura
发明人： Minoru Ikemoto , Hideo Okayama , Hidetoshi Kitanaka , Hidetoshi Sumita , Yoshinobu Koji , Kiyonobu Ueda , Yasuhisa Adachi , Makoto Sugiura
IPC分类号： B60L1/00 , B60L3/00 , H05K7/00 , H05K5/00
CPC分类号： B61C17/00 , B60L1/003 , B60L15/007 , B60L2200/26 , Y02T10/645
摘要： There is provided a vehicle controller that is mounted in a box-shaped manner beneath the floor or on the roof of a vehicle so as to supply electric power to vehicle apparatuses. The vehicle controller is configured with a plurality of functional modules 4; each of the functional modules 4 has at one side thereof an interface side 22 in which a first interface region 5 where signal-line terminals are arranged and a second interface region 6 where power-line terminals are arranged are separated; in each of the interface sides 22, the first interface region 5 is disposed in the vicinity of one and the same end and the second interface region 6 is disposed in the vicinity of the other and the same end; the plurality of functional modules includes a monitoring circuit, an overvoltage protection circuit, and an inverter.
摘要翻译：提供了一种车辆控制器，该车辆控制器以车厢形式安装在地板或车顶上，以向车辆设备供电。车辆控制器配置有多个功能模块4; 每个功能模块4的一侧具有接口侧22，其中布置信号线端子的第一接口区域5和布置电力线端子的第二接口区域6分离; 在每个界面22中，第一界面区域5设置在同一端附近，并且第二界面区域6设置在另一端和同一端附近; 多个功能模块包括监控电路，过电压保护电路和逆变器。

16. 发明申请

US20090101419A1 VEHICLE CONTROLLER 有权
标题翻译：车辆控制器
公开(公告)号：US20090101419A1
公开(公告)日：2009-04-23
申请号：US12299914
申请日：2007-01-26
申请人： Hideo Okayama , Yoshinobu Koji , Kiyonobu Ueda , Yasuhisa Adachi
发明人： Hideo Okayama , Yoshinobu Koji , Kiyonobu Ueda , Yasuhisa Adachi
IPC分类号： B60L1/04
CPC分类号： B61C17/00 , B60L1/003 , B60L15/007 , B60L2200/26 , Y02T10/645
摘要： There is provided a vehicle controller that is mounted in a box-shaped manner beneath the floor or on the roof of a vehicle so as to supply electric power to vehicle apparatuses. The vehicle controller is configured with a plurality of functional modules 4; each of the functional modules 4 has at one side thereof an interface side 22 in which a first interface region 5 where signal-line terminals are arranged and a second interface region where power-line terminals are arranged are separated; in each of the interface sides 22, the first interface region 5 is disposed at one and the same end and the second interface region 6 is disposed at the other and the same end.
摘要翻译：提供了一种车辆控制器，该车辆控制器以车厢形式安装在地板或车顶上，以向车辆设备供电。车辆控制器配置有多个功能模块4; 各个功能模块4的一侧分别具有接口侧22，其中布置有信号线端子的第一接口区域5和布置有电力线端子的第二接口区域; 在每个界面侧22中，第一界面区域5设置在同一端，并且第二界面区域6设置在另一端和相同的端部。

17. 发明授权

US07345379B2 Power converter with voltage and current fault setting 失效
标题翻译：电源转换器，具有电压和电流故障设置
公开(公告)号：US07345379B2
公开(公告)日：2008-03-18
申请号：US10998835
申请日：2004-11-30
申请人： Hideo Okayama , Toshiyuki Fujii
发明人： Hideo Okayama , Toshiyuki Fujii
IPC分类号： H02H3/38 , H02J4/00 , H02M11/00 , H02M3/00
CPC分类号： H02J3/06 , H02J3/1814 , H02J2003/001 , Y02E40/18 , Y10T307/511
摘要： A power converter includes a steady-state controller for outputting a first voltage command such that a detected power value matches a power command, a transient controller for outputting a second voltage command such that a voltage detected before the occurrence of a fault is maintained when the fault occurs, and a voltage command selector for switching the voltage command in such a way that the first voltage command is output when no power fault is detected and the sum of the first and second voltage commands is output when any power fault is detected.
摘要翻译：电力转换器包括：稳态控制器，用于输出第一电压指令，使得检测到的功率值与功率指令匹配;瞬态控制器，用于输出第二电压指令，使得当故障发生时检测到的电压保持在发生故障，以及电压指令选择器，用于在没有检测到电源故障时输出第一电压指令，并且当检测到任何电源故障时输出第一和第二电压指令的总和时切换电压指令。

18. 发明授权

US06188589B1 Inverter 有权
标题翻译：逆变器
公开(公告)号：US06188589B1
公开(公告)日：2001-02-13
申请号：US09489022
申请日：2000-01-21
申请人： Hideo Okayama , Taichiro Tsuchiya , Hiroaki Yamaguchi
发明人： Hideo Okayama , Taichiro Tsuchiya , Hiroaki Yamaguchi
IPC分类号： H02H7122
CPC分类号： H02M1/34 , H02M7/487 , H02M7/521 , H02M2001/346 , Y02B70/1491
摘要： An inverter having a large-capacity self-arc-extinguishing semiconductor element. Recovery capacitors recover energy stored in groups of elements for suppressing the rate of change in current, and are provided within a two-level or three-level inverter bridge. The thus-recovered energy is fed back to a d.c. voltage circuit by an energy regenerative circuit. The energy regenerative circuit controls the charging voltage of the recovery capacitors in proportion to the magnitude of a load current. In a case where the inverter includes inverter bridges connected to a single d.c. voltage circuit, the inverter bridges are divided into groups. A different energy regenerative circuit is connected to the inverter bridge on a per-group basis, and each of the energy regenerative circuits feeds power back to the d.c. voltage circuit.
摘要翻译：具有大容量自熄灭半导体元件的逆变器。恢复电容器恢复存储在元件组中的能量，用于抑制电流变化率，并且设置在二电平或三电平逆变桥内。这样回收的能量被反馈到直流电。电压电路由能量再生电路。能量再生电路根据负载电流的大小控制回收电容器的充电电压。在逆变器包括连接到单个直流电的逆变器桥的情况下。电压电路，逆变桥分为组。不同的能量再生电路以每组的形式连接到逆变桥，并且每个能量再生电路将功率馈送回直流。电压电路。

19. 发明授权

US5383108A Inverter apparatus 失效
标题翻译：变频器
公开(公告)号：US5383108A
公开(公告)日：1995-01-17
申请号：US893326
申请日：1992-06-03
申请人： Hideo Okayama
发明人： Hideo Okayama
IPC分类号： H02M7/483 , H02M7/497 , H03K17/0814 , H02M7/521
CPC分类号： H02M7/487 , H03K17/08144
摘要： A multi-level inverter apparatus comprises: first and second GTOs connected in series between a positive electrode of a D.C. power supply having a mid-potential point and an output terminal, and third and fourth GTOs connected in series between a negative electrode of the D.C. power supply and the output terminal. First and second reactors cooperate with the first and second GTOs and the third and fourth GTOs so as to form a positive and negative arms, respectively. A first diode is connected between one end of the first reactor and the mid-potential point of the D.C. power supply in forward direction with respect to the output terminal, while a second diode is connected between one end of the second reactor and the mid-potential point of the D.C. power supply in backward direction with respect to the output terminal. First to fourth series connections, each including a diode and a capacitor connected in series to each other, are connected in parallel with the first to fourth GTOs, respectively. First and second discharge resistors are associated with the first to fourth series connections to consume energy discharged from the capacitors.
摘要翻译：一种多电平逆变器装置包括：串联连接在具有中间电位点的直流电源的正电极和输出端子之间的第一和第二GTO，以及串联连接在DC的负极之间的第三和第四GTO 电源和输出端子。第一和第二反应器与第一和第二GTO以及第三和第四GTO相配合，以分别形成正负臂。第一二极管相对于输出端子在正向上连接在第一电抗器的一端和直流电源的中间电位点之间，而第二二极管连接在第二电抗器的一端和中间电极之间，直流电源相对于输出端子的向后方向的电位点。分别与第一至第四GTO并联连接的包括二极管和彼此串联连接的电容器的第一至第四串联连接。第一和第二放电电阻器与第一至第四串联连接相关联，以消耗从电容器放出的能量。

20. 发明授权

US08493731B2 Forced-air-cooled vehicle control device 有权
标题翻译：强制风冷车辆控制装置
公开(公告)号：US08493731B2
公开(公告)日：2013-07-23
申请号：US13061645
申请日：2008-11-05
申请人： Tetsuya Takahashi , Hideo Okayama
发明人： Tetsuya Takahashi , Hideo Okayama
IPC分类号： H05K7/20 , H02M1/00
CPC分类号： B61C17/00 , B61C17/04 , H02M7/003 , H05K7/20909 , Y02T30/10
摘要： There is provided a first accommodating chamber that accommodates a cooling unit frame that supports a cooling unit. The cooling unit includes a cooler that cools heat generated from a snubber circuit component and a semiconductor device utilizing cooling air from an air blower, a conductor bar that electrically connects the semiconductor device and a capacitor with each other, the snubber circuit component, and the semiconductor device. There is also provided a second accommodating chamber that accommodates the capacitor. The cooling unit and the capacitor can be separated from each other by detaching one of a connecting portion between a laminated bus bar and the conductor bar and a connecting portion between the laminated bus bar and the capacitor.
摘要翻译：设置有容纳冷却单元框架的第一容纳室，其支撑冷却单元。冷却单元包括冷却器，冷却器冷却由缓冲电路部件产生的热量和利用来自鼓风机的冷却空气的半导体器件，将半导体器件和电容器彼此电连接的导体条，缓冲电路部件和半导体器件。还设置有容纳电容器的第二容纳室。冷却单元和电容器可以通过分离叠层母线与导体棒之间的连接部分和层压母线与电容器之间的连接部分而彼此分离。

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