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1. 发明授权

US09132733B2 Insulation failure diagnosis apparatus and method of diagnosing insulation failure 有权
标题翻译：绝缘故障诊断装置及绝缘故障诊断方法
公开(公告)号：US09132733B2
公开(公告)日：2015-09-15
申请号：US13554371
申请日：2012-07-20
申请人： Masakazu Tago , Atsuyuki Hiruma , Hiroyasu Kudo
发明人： Masakazu Tago , Atsuyuki Hiruma , Hiroyasu Kudo
IPC分类号： G01R31/08 , G01R31/02 , B60L3/00
CPC分类号： B60L3/0069 , G01R31/025
摘要： An insulation failure diagnosis apparatus is provided which diagnoses presence/absence of insulation failure between a body of a vehicle and a connection path to a power supply for a traction unit. The apparatus includes a power converter circuit connected to the power supply and supplying power to an in-vehicle auxiliary unit, an outputting unit outputting an AC signal to the connection path, and a diagnosis unit diagnosing presence/absence of the insulation failure based on a current flowing through the connection path when the AC signal is outputted. The diagnosis unit includes a storage unit storing a determination value for determining the insulation failure or information for setting the determination value. The determination value or the information is obtained by measuring an electrical state quantity of the connection path depending on stray capacitance and is dielectric resistance of the connection path obtained when an AC signal is outputted to the connection path.
摘要翻译：提供了一种绝缘故障诊断装置，其诊断车体与绝缘故障之间是否存在与牵引单元的电源的连接路径。该装置包括连接到电源并向车载辅助单元供电的功率转换器电路，向连接路径输出AC信号的输出单元，以及基于一个诊断单元诊断绝缘故障的存在/不存在的诊断单元当AC信号输出时流过连接路径的电流。诊断单元包括存储用于确定绝缘失败的确定值的存储单元或用于设置确定值的信息。通过根据杂散电容测量连接路径的电气状态量来获得确定值或信息，并且当将AC信号输出到连接路径时获得的连接路径的介质电阻。

2. 发明申请

US20120326507A1 POWER CONVERSION APPARATUS HAVING CASING ACCOMMODATED WITH A PLURALITY OF CIRCUIT BOARDS 审中-公开
标题翻译：具有多个电路板的电源转换装置
公开(公告)号：US20120326507A1
公开(公告)日：2012-12-27
申请号：US13534320
申请日：2012-06-27
申请人： Shinji Usami , Masakazu Tago , Atsuyuki Hiruma
发明人： Shinji Usami , Masakazu Tago , Atsuyuki Hiruma
IPC分类号： H02J1/00
CPC分类号： H02J1/06 , B60L15/007 , Y02T10/645 , Y10T307/406
摘要： An apparatus for converting power of a power source used for a main unit mounted on a vehicle includes: a first circuit that converts the power into a first power and supplies the first power to a first auxiliary unit mounted on the vehicle; a second circuit that converts the power into a second power and supplies the second power to a second auxiliary unit mounted on the vehicle; a first board on which the first circuit is mounted; a second board on which the second circuit is mounted; and a connecting member that electrically connects between the first board and the second board to allow the power of the power source to be conducted therebetween.
摘要翻译：用于转换用于安装在车辆上的主体单元的电源的功率的装置包括：第一电路，其将电力转换成第一电力并将第一电力提供给安装在车辆上的第一辅助单元; 第二电路，其将电力转换成第二电力，并将第二电力供应到安装在车辆上的第二辅助单元; 安装第一电路的第一板; 安装第二电路的第二板; 以及连接构件，其电连接在所述第一板和所述第二板之间以允许所述电源的电力在其间导通。

3. 发明授权

US4749239A Hydraulic pressure control system for motor vehicles 失效
标题翻译：机动车液压控制系统
公开(公告)号：US4749239A
公开(公告)日：1988-06-07
申请号：US009160
申请日：1987-01-30
申请人： Nobuyoshi Onogi , Mamoru Shimamoto , Yoshiaki Hoashi , Masakazu Tago , Yoshihisa Nomura
发明人： Nobuyoshi Onogi , Mamoru Shimamoto , Yoshiaki Hoashi , Masakazu Tago , Yoshihisa Nomura
IPC分类号： B60T8/00 , B60T8/1761 , B60T8/44 , B60T13/12 , B60T8/78 , B60T8/58 , B60T8/70
CPC分类号： B60T13/12 , B60T8/00 , B60T8/17616 , B60T8/445
摘要： Disclosed is a hydraulic pressure control system for a motor vehicle which may be employed for anti-skid control. The control system comprises a wheel braking device for providing the brake for a wheel of the vehicle under hydraulic pressure, a braking pressure switching device for performing the switching operation at least between the increasing and decreasing of the hydraulic pressure applied to the wheel braking device, and a hydraulic pressure control unit for supplying a control signal to the braking pressure switching device at a predetermined interval so that the hydraulic pressure value to be applied to the wheel braking device becomes equal to a target hydraulic pressure value. The control unit compares the target hydraulic pressure value with first and second reference values which are obtained on the basis of an estimated hydraulic pressure value estimated to apply the wheel braking device and producing the control signal in accordance with the results of the comparison.
摘要翻译：公开了一种用于机动车辆的液压控制系统，其可用于防滑控制。控制系统包括用于在液压下为车辆的车轮提供制动器的车轮制动装置，至少在施加到车轮制动装置的液压的增加和减小之间执行切换操作的制动压力切换装置，以及液压控制单元，其以预定间隔向制动压力切换装置提供控制信号，使得施加到车轮制动装置的液压值变得等于目标液压值。所述控制单元将所述目标液压值与根据推定用于施加所述车轮制动装置的估计液压值获得的第一和第二基准值进行比较，并根据所述比较结果生成所述控制信号。

4. 发明授权

US08463471B2 Driving force controlling apparatus for vehicle 失效
标题翻译：车辆用驱动力控制装置
公开(公告)号：US08463471B2
公开(公告)日：2013-06-11
申请号：US12599167
申请日：2008-04-24
申请人： Koji Murakami , Hiroshi Sato , Sachio Toyora , Makoto Taniguchi , Masakazu Tago
发明人： Koji Murakami , Hiroshi Sato , Sachio Toyora , Makoto Taniguchi , Masakazu Tago
IPC分类号： B60W10/08 , B60W20/00 , B60W10/04
CPC分类号： B60W20/10 , B60K6/44 , B60K6/52 , B60L11/14 , B60L15/20 , B60L2240/423 , B60W10/08 , B60W20/00 , B60W2510/08 , B60W2710/08 , B60W2710/083 , B60W2710/24 , Y02T10/623 , Y02T10/6265 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7275
摘要： A driving force controlling apparatus for a vehicle including an electric generator and a motor for driving a wheel other than a driving wheel, with electric power from the electric generator, includes a requested electric power computing means that computes requested electric power required for operation of the motor. Target output of the electric generator is set based on the requested electric power and maximum output that the electric generator can output stably. The driving force controlling apparatus for a vehicle including the motor for driving a wheel other than a driving wheel driven by an engine, with electric power from the electric generator, enables the electric generator to stably output electric power.
摘要翻译：一种用于车辆的驱动力控制装置，包括发电机和用于驱动来自发电机的电力以外的驱动轮以外的车轮的电动机，所述驱动力控制装置包括：请求电力计算装置，其计算所需的电力发动机。基于所要求的电力和发电机稳定输出的最大输出来设定发电机的目标输出。包括用于驱动除了由发动机驱动的发动机的驱动轮之外的车轮的电动机的车辆的驱动力控制装置，通过来自发电机的电力，能够使发电机稳定地输出电力。

5. 发明授权

US07659686B2 Motor-generator control system 有权
标题翻译：电机发电机控制系统
公开(公告)号：US07659686B2
公开(公告)日：2010-02-09
申请号：US11727408
申请日：2007-03-26
申请人： Masahiko Osada , Makoto Taniguchi , Hiroaki Ishikawa , Kanji Takeuchi , Masakazu Tago
发明人： Masahiko Osada , Makoto Taniguchi , Hiroaki Ishikawa , Kanji Takeuchi , Masakazu Tago
IPC分类号： H02P1/26
CPC分类号： H02P21/06 , H02P5/74 , H02P2207/073
摘要： In a motor-generator control system for controlling a motor-generator, first and second sets of multiphase windings of a motor-generator are arranged to be spatially shifted in phase from each other. An allocating unit is configured to, upon input of workload request for the motor-generator, determine a first torque to be allocated to the first set of multiphase windings and a second torque to be allocated to the second set of multiphase windings. A resultant torque of the first torque and second torque meets the input workload request for the motor-generator. An energizing unit is configured to energize the first set of multiphase windings to create the first torque and energize the second set of multiphase windings to create the second torque.
摘要翻译：在用于控制电动发电机的电动发电机控制系统中，电动发电机的第一组和第二组多相绕组彼此相位地进行空间位移。分配单元被配置为在输入电动发电机的工作负载请求时确定要分配给第一组多相绕组的第一转矩和要分配给第二组多相绕组的第二转矩。第一转矩和第二转矩的合成扭矩满足电动发电机的输入工作量要求。激励单元被配置为激励第一组多相绕组以产生第一转矩并且激励第二组多相绕组以产生第二转矩。

6. 发明申请

US20070241699A1 Motor-generator control system 有权
标题翻译：电机发电机控制系统
公开(公告)号：US20070241699A1
公开(公告)日：2007-10-18
申请号：US11727408
申请日：2007-03-26
申请人： Masahiko Osada , Makoto Taniguchi , Hiroaki Ishikawa , Kanji Takeuchi , Masakazu Tago
发明人： Masahiko Osada , Makoto Taniguchi , Hiroaki Ishikawa , Kanji Takeuchi , Masakazu Tago
IPC分类号： H02P7/32
CPC分类号： H02P21/06 , H02P5/74 , H02P2207/073
摘要： In a motor-generator control system for controlling a motor-generator, first and second sets of multiphase windings of a motor-generator are arranged to be spatially shifted in phase from each other. An allocating unit is configured to, upon input of workload request for the motor-generator, determine a first torque to be allocated to the first set of multiphase windings and a second torque to be allocated to the second set of multiphase windings. A resultant torque of the first torque and second torque meets the input workload request for the motor-generator. An energizing unit is configured to energize the first set of multiphase windings to create the first torque and energize the second set of multiphase windings to create the second torque.
摘要翻译：在用于控制电动发电机的电动发电机控制系统中，电动发电机的第一组和第二组多相绕组彼此相位地进行空间位移。分配单元被配置为在输入电动发电机的工作负载请求时确定要分配给第一组多相绕组的第一转矩和要分配给第二组多相绕组的第二转矩。第一转矩和第二转矩的合成扭矩满足电动发电机的输入工作量要求。激励单元被配置为激励第一组多相绕组以产生第一转矩并且激励第二组多相绕组以产生第二转矩。

7. 发明申请

US20100324764A1 DRIVING FORCE CONTROLLING APPARATUS FOR VEHICLE 失效
标题翻译：车辆驾驶控制装置
公开(公告)号：US20100324764A1
公开(公告)日：2010-12-23
申请号：US12599167
申请日：2008-04-24
申请人： Koji Murakami , Hiroshi Sato , Sachio Toyora , Makoto Taniguchi , Masakazu Tago
发明人： Koji Murakami , Hiroshi Sato , Sachio Toyora , Makoto Taniguchi , Masakazu Tago
IPC分类号： G06F19/00
CPC分类号： B60W20/10 , B60K6/44 , B60K6/52 , B60L11/14 , B60L15/20 , B60L2240/423 , B60W10/08 , B60W20/00 , B60W2510/08 , B60W2710/08 , B60W2710/083 , B60W2710/24 , Y02T10/623 , Y02T10/6265 , Y02T10/645 , Y02T10/70 , Y02T10/7077 , Y02T10/7275
摘要： A driving force controlling apparatus for a vehicle including an electric generator and a motor for driving a wheel other than a driving wheel, with electric power from the electric generator, includes a requested electric power computing means that computes requested electric power required for operation of the motor. Target output of the electric generator is set based on the requested electric power and maximum output that the electric generator can output stably. The driving force controlling apparatus for a vehicle including the motor for driving a wheel other than a driving wheel driven by an engine, with electric power from the electric generator, enables the electric generator to stably output electric power.
摘要翻译：一种用于车辆的驱动力控制装置，包括发电机和用于驱动来自发电机的电力以外的驱动轮以外的车轮的电动机，所述驱动力控制装置包括：请求电力计算装置，其计算所需的电力发动机。基于所要求的电力和发电机稳定输出的最大输出来设定发电机的目标输出。包括用于驱动除了由发动机驱动的发动机的驱动轮之外的车轮的电动机的车辆的驱动力控制装置，通过来自发电机的电力，能够使发电机稳定地输出电力。

8. 发明授权

US08513907B2 Power converter for electric rotating machine 有权
标题翻译：电动旋转机用电源转换器
公开(公告)号：US08513907B2
公开(公告)日：2013-08-20
申请号：US12833476
申请日：2010-07-09
申请人： Taizo Kondo , Masakazu Tago , Harumi Horihata
发明人： Taizo Kondo , Masakazu Tago , Harumi Horihata
IPC分类号： H02P6/14
CPC分类号： H02P6/14 , H02M2001/008
摘要： A power converter for an electric rotating machine is provided which is designed to ensure a desired length of a current flywheel duration in which current is permitted to freewheel from the electric rotating machine even if the power converter is in a transient state or subjected to an unexpected change. The power converter is equipped with a controller and a switching circuit which is disposed between a power supply and windings of the electric rotating machine. The switching circuit has switches grouped into an upper and a lower arm. The controller works to control an off-operation of one of the switches of one of the upper and lower arm so as to produce a desired length of the current flywheel duration following turning off of the one of the switches, thereby minimizing a loss of rectification and avoiding the backflow of current from the power supply to the windings.
摘要翻译：提供一种用于旋转电机的功率转换器，其被设计成确保当前飞轮持续时间的期望长度，其中允许电流从电动旋转机器飞越，即使功率转换器处于暂态状态或经受意外更改。功率转换器配备有控制器和切换电路，其设置在电动机和电动旋转机器的绕组之间。开关电路具有分组为上臂和下臂的开关。控制器用于控制上臂和下臂中的一个的开关中的一个的断开操作，以便在关闭一个开关之后产生当前飞轮持续时间的期望长度，从而最小化整流损失并避免电流从电源向绕组的回流。

9. 发明申请

US20110006710A1 POWER CONVERTER FOR ELECTRIC ROTATING MACHINE 有权
标题翻译：电动转矩电机
公开(公告)号：US20110006710A1
公开(公告)日：2011-01-13
申请号：US12833476
申请日：2010-07-09
申请人： Taizo KONDO , Masakazu Tago , Harumi Horihata
发明人： Taizo KONDO , Masakazu Tago , Harumi Horihata
IPC分类号： H02P6/14
CPC分类号： H02P6/14 , H02M2001/008
摘要： A power converter for an electric rotating machine is provided which is designed to ensure a desired length of a current flywheel duration in which current is permitted to freewheel from the electric rotating machine even if the power converter is in a transient state or subjected to an unexpected change. The power converter is equipped with a controller and a switching circuit which is disposed between a power supply and windings of the electric rotating machine. The switching circuit has switches grouped into an upper and a lower arm. The controller works to control an off-operation of one of the switches of one of the upper and lower arm so as to produce a desired length of the current flywheel duration following turning off of the one of the switches, thereby minimizing a loss of rectification and avoiding the backflow of current from the power supply to the windings.
摘要翻译：提供一种用于旋转电机的功率转换器，其被设计成确保当前飞轮持续时间的期望长度，其中允许电流从电动旋转机器飞越，即使功率转换器处于暂态状态或经受意外更改。功率转换器配备有控制器和切换电路，其设置在电动机和电动旋转机器的绕组之间。开关电路具有分组为上臂和下臂的开关。控制器用于控制上臂和下臂中的一个的开关中的一个的断开操作，以便在关闭一个开关之后产生当前飞轮持续时间的期望长度，从而最小化整流损失并避免电流从电源向绕组的回流。

10. 发明授权

US4807941A Anti-skid control system 失效
标题翻译：防滑控制系统
公开(公告)号：US4807941A
公开(公告)日：1989-02-28
申请号：US62779
申请日：1987-06-15
申请人： Nobuyoshi Onogi , Mamoru Shimamoto , Yosiaki Hoashi , Masakazu Tago
发明人： Nobuyoshi Onogi , Mamoru Shimamoto , Yosiaki Hoashi , Masakazu Tago
IPC分类号： B60T8/66 , B60T8/172 , B60T8/1761 , B60T8/44 , B60T8/64 , B60T8/08 , B60T8/10
CPC分类号： B60T8/172 , B60T8/17616 , B60T8/445
摘要： Rotational speed of a vehicle wheel is detected. An actuator serves to brake the vehicle wheel. A braking condition of the actuator is derived. Speed of a vehicle is derived from the detected vehicle wheel speed and the derived braking condition of the actuator. The actuator is controlled in accordance with the detected vehicle wheel speed and the derived vehicle speed.
摘要翻译：检测车轮的转速。执行器用于制动车轮。推导出致动器的制动条件。车辆的速度来自检测到的车轮速度和导致的致动器的制动条件。根据检测到的车轮速度和导出的车辆速度来控制致动器。

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