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1. 发明授权

US08155818B2 Vehicle control system 有权
标题翻译：车辆控制系统
公开(公告)号：US08155818B2
公开(公告)日：2012-04-10
申请号：US12307873
申请日：2007-09-27
申请人： Kenji Nakajima , Toshihide Satake , Hiroshi Fujioka , Takanori Matsunaga , Masahiko Kurishige
发明人： Kenji Nakajima , Toshihide Satake , Hiroshi Fujioka , Takanori Matsunaga , Masahiko Kurishige
IPC分类号： G01M17/00
CPC分类号： B60W40/06 , B60L15/20 , B60L2240/24 , B60T8/175 , B60T2260/04 , B60W10/04 , B60W10/10 , B60W2550/14 , F02D29/00 , F16H61/21 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： Provided is a vehicle control system which can maintain stability of the vehicle with an inexpensive configuration without bringing discomfort to a driver when control intervenes. The vehicle control system includes: road surface reaction torque detecting means 15 for detecting an actual road surface reaction torque Talign received by a tire 9 of the vehicle from a road surface; steering angle detecting means 5 for detecting a steering angle θ of a handle 2 of the vehicle; vehicle speed detecting means 10 for detecting a vehicle speed V of the vehicle; reference road surface reaction torque computing means 16 for computing a reference road surface reaction torque Tref corresponding to a linear road surface reaction torque based on the steering angle θ and the vehicle speed V; behavior state estimating means 17 for estimating a behavior state of the vehicle based on at least one of a deviation and a ratio between the actual road surface reaction torque Talign and the reference road surface reaction torque Tref; and driving force control means 18 for controlling a driving force of the vehicle according to the behavior state.
摘要翻译：提供一种车辆控制系统，其可以以便宜的构造保持车辆的稳定性，而在控制干预时不会给驾驶员带来不便。车辆控制系统包括：路面反作用转矩检测装置15，用于检测由车辆的轮胎9从路面接收的实际路面反作用转矩Talign; 用于检测转向角度的转向角检测装置5; 的车辆的手柄2; 用于检测车辆的车速V的车速检测装置10; 参考路面反作用力矩计算装置16，用于计算与基于转向角度的线性路面反作用力矩对应的基准路面反作用转矩Tref; 和车速V; 基于实际路面反作用转矩Talign与基准路面反作用转矩Tref之间的偏差和比率中的至少一个来估计车辆的行为状态的行为状态估计装置17; 以及用于根据行为状态控制车辆的驱动力的驱动力控制装置18。

2. 发明申请

US20090204284A1 VEHICLE CONTROL SYSTEM 有权
标题翻译：车辆控制系统
公开(公告)号：US20090204284A1
公开(公告)日：2009-08-13
申请号：US12307873
申请日：2007-09-27
申请人： Kenji Nakajima , Toshihide Satake , Hiroshi Fujioka , Takanori Matsunaga , Masahiko Kurishige
发明人： Kenji Nakajima , Toshihide Satake , Hiroshi Fujioka , Takanori Matsunaga , Masahiko Kurishige
IPC分类号： B60W40/06
CPC分类号： B60W40/06 , B60L15/20 , B60L2240/24 , B60T8/175 , B60T2260/04 , B60W10/04 , B60W10/10 , B60W2550/14 , F02D29/00 , F16H61/21 , Y02T10/645 , Y02T10/72 , Y02T10/7275
摘要： Provided is a vehicle control system which can maintain stability of the vehicle with an inexpensive configuration without bringing discomfort to a driver when control intervenes. The vehicle control system includes: road surface reaction torque detecting means 15 for detecting an actual road surface reaction torque Talign received by a tire 9 of the vehicle from a road surface; steering angle detecting means 5 for detecting a steering angle θ of a handle 2 of the vehicle; vehicle speed detecting means 10 for detecting a vehicle speed V of the vehicle; reference road surface reaction torque computing means 16 for computing a reference road surface reaction torque Tref corresponding to a linear road surface reaction torque based on the steering angle θ and the vehicle speed V; behavior state estimating means 17 for estimating a behavior state of the vehicle based on at least one of a deviation and a ratio between the actual road surface reaction torque Talign and the reference road surface reaction torque Tref; and driving force control means 18 for controlling a driving force of the vehicle according to the behavior state.
摘要翻译：提供一种车辆控制系统，其可以以便宜的构造保持车辆的稳定性，而在控制干预时不会给驾驶员带来不便。车辆控制系统包括：路面反作用转矩检测装置15，用于检测由车辆的轮胎9从路面接收的实际路面反作用转矩Talign; 用于检测车辆的手柄2的转向角θ的转向角检测装置5; 用于检测车辆的车速V的车速检测装置10; 参考路面反作用转矩计算装置16，用于基于转向角θ和车速V计算对应于线性路面反作用转矩的基准路面反作用转矩Tref; 基于实际路面反作用转矩Talign与基准路面反作用转矩Tref之间的偏差和比率中的至少一个来估计车辆的行为状态的行为状态估计装置17; 以及用于根据行为状态控制车辆的驱动力的驱动力控制装置18。

3. 发明申请

US20070233344A1 Electric power steering control apparatus 有权
标题翻译：电动助力转向控制装置
公开(公告)号：US20070233344A1
公开(公告)日：2007-10-04
申请号：US11702214
申请日：2007-02-05
申请人： Toshihide Satake
发明人： Toshihide Satake
IPC分类号： B62D6/00
CPC分类号： B62D5/0463 , B62D5/0472
摘要： Provided is an electric power steering control apparatus, including: a motor for generating an assist torque for supplementing a steering torque; a steering torque detector for detecting the steering torque; a vehicle speed detector for detecting a speed of the vehicle; an addition command torque receiving portion for receiving an addition command torque; a steering assist torque calculating portion for calculating a steering assist torque for supplementing the steering torque; a target assist torque calculating portion for adding the steering assist torque and the addition command torque together to calculate a target assist torque; and a motor driving portion for driving the motor based on the target assist torque, in which the steering assist torque calculating portion calculates an added value of the steering torque and the addition command torque, and multiplies the added value by a gain corresponding to the vehicular speed to calculate the steering assist torque.
摘要翻译：本发明提供一种电动助力转向控制装置，包括：电动机，用于产生用于补充转向转矩的辅助转矩; 用于检测转向转矩的转向转矩检测器; 用于检测车辆速度的车速检测器; 附加命令扭矩接收部分，用于接收加法指令扭矩; 转向辅助转矩计算部分，用于计算用于补充转向转矩的转向辅助转矩; 目标辅助转矩计算部，用于将转向辅助转矩和相加指令转矩相加，以计算目标辅助转矩; 以及用于基于所述目标辅助转矩来驱动所述电动机的电动机驱动部，所述转向辅助转矩计算部计算所述转向转矩和所述相加指令转矩的相加值，并且将所述相加值乘以与所述车辆相对应的增益速度来计算转向辅助转矩。

4. 发明授权

US07275617B2 Steering control device 有权
标题翻译：转向控制装置
公开(公告)号：US07275617B2
公开(公告)日：2007-10-02
申请号：US10529038
申请日：2004-04-21
申请人： Masaya Endo , Masahiko Kurishige , Toshihide Satake , Noriyuki Inoue
发明人： Masaya Endo , Masahiko Kurishige , Toshihide Satake , Noriyuki Inoue
IPC分类号： B62D5/04 , B62D6/08
CPC分类号： B62D6/008
摘要： In an electrical power steering apparatus, steering shaft reaction torque is estimated by a steering shaft reaction torque estimation unit, and a reference road reaction torque is estimated by a reference road reaction torque estimation unit. The estimated steering shaft reaction torque and the reference road reaction torque are weighted, and, in response, a target steering reaction torque is set by a target steering reaction torque generation unit, hysteresis width and slope of the target steering reaction torque are respectively adjusted, and steering feeling is thereby easily improved.
摘要翻译：在电动助力转向装置中，通过转向轴反作用转矩估计部估计转向轴的反作用转矩，并且通过基准道路反作用转矩估计部估计基准道路反作用转矩。估计的转向轴反作用转矩和基准道路反作用转矩被加权，并且作为响应，目标转向反作用转矩产生单元设定目标转向反作用转矩，分别调整目标转向反作用转矩的滞后宽度和斜率，从而易于改善转向感。

5. 发明授权

US07128184B2 Motor-driven power steering control apparatus 有权
标题翻译：电动助力转向控制装置
公开(公告)号：US07128184B2
公开(公告)日：2006-10-31
申请号：US10754709
申请日：2004-01-12
申请人： Toshihide Satake , Masahiko Kurishige , Kazumichi Tsutsumi , Chiaki Fujimoto , Noriyuki Inoue
发明人： Toshihide Satake , Masahiko Kurishige , Kazumichi Tsutsumi , Chiaki Fujimoto , Noriyuki Inoue
IPC分类号： B62D5/04 , B62D6/00 , H02P7/00
CPC分类号： B62D5/0484
摘要： A motor-driven power steering control apparatus assuring consistently comfortable steering operation of a motor vehicle includes a steering state detecting (10), a motor drive command value arithmetic device (20), a trouble detector (40), a motor drive command value corrector (51, 52) for decrementing a motor drive command value outputted from the motor drive command value corrector (51) from a predetermined initial value as a function of time lapse when a trouble detection signal is outputted from the trouble detector (40), and an element (30) for driving an assist motor in conformance with the output of the motor drive command value corrector (51, 52). The motor drive command value corrector (51, 52) includes a low-pass filter (515) for smoothing the motor drive command value. A value acquired through the low-pass filter (515) is employed as the predetermined initial value.
摘要翻译：确保机动车辆一贯舒适的转向操作的电动助力转向控制装置包括转向状态检测装置（10），电动机驱动指令值运算装置（20），故障检测器（40），电动机驱动指令值校正器（51,52），用于当从所述故障检测器（40）输出故障检测信号时，将从所述电动机驱动指令值校正器（51）输出的电动机驱动指令值从作为时间流逝的函数的预定初始值递减;以及用于根据电动机驱动指令值校正器（51,52）的输出来驱动辅助电动机的元件（30）。马达驱动指令值校正器（51,52）包括用于使马达驱动指令值平滑的低通滤波器（515）。通过低通滤波器（515）获取的值被用作预定的初始值。

6. 发明授权

US5573006A Bodily state detection apparatus 失效
标题翻译：身体检测装置
公开(公告)号：US5573006A
公开(公告)日：1996-11-12
申请号：US330322
申请日：1994-10-27
申请人： Mitsuo Shimotani , Minoru Nishida , Akira Okada , Toshihide Satake , Shoichi Washino , Futoshi Okawa , Hiromi Terashita
发明人： Mitsuo Shimotani , Minoru Nishida , Akira Okada , Toshihide Satake , Shoichi Washino , Futoshi Okawa , Hiromi Terashita
IPC分类号： A61B3/113 , A61B3/10 , A61B5/11 , A61B5/18 , B60W30/00 , G06T1/00 , G06T7/00 , G08B21/00 , G08B21/06 , G08G1/16 , H04N7/18 , A61B13/00
CPC分类号： G06T7/0042 , A61B5/1103 , A61B5/18 , G06T7/004 , A61B2503/22 , A61B5/6821 , A61B5/6893 , G06T2207/30041 , G06T2207/30201
摘要： A bodily state detection apparatus comprising a CCD camera, an infrared LED device, a pickup image memory, a pupil extraction circuit and a bodily state judgment circuit. The CCD camera inputs images of a predetermined area including the subject person's face. The infrared LED device illuminates the subject person in such a way that the optical axis of the camera and the direction of the illumination coincide with each other. The pickup image memory stores temporarily the output data of the CCD camera. The pupil extraction circuit extracts the subject person's pupil position from the pickup images. The bodily state judgment circuit judges the subject person's bodily state by use of the result of pupil extraction performed by the pupil extraction circuit.
摘要翻译：一种身体状态检测装置，包括CCD相机，红外LED装置，拾取图像存储器，光瞳提取电路和身体状态判断电路。 CCD摄像机输入包括对象人脸部的预定区域的图像。红外线LED装置以照相机的光轴和照明方向相互一致的方式照亮被摄体。拾取图像存储器临时存储CCD相机的输出数据。瞳孔提取电路从拾取图像中提取被摄体的瞳孔位置。身体状态判断电路通过使用由瞳孔提取电路进行的瞳孔提取的结果来判断受检者的身体状态。

7. 发明申请

US20140062398A1 CHARGE/DISCHARGE SYSTEM 有权
标题翻译：充电/放电系统
公开(公告)号：US20140062398A1
公开(公告)日：2014-03-06
申请号：US13747983
申请日：2013-01-23
申请人： Toshihide SATAKE , Takanori MATSUNAGA , Yoichi OKUBO
发明人： Toshihide SATAKE , Takanori MATSUNAGA , Yoichi OKUBO
IPC分类号： B60L11/18
CPC分类号： B60L11/1809 , B60L3/0046 , B60L11/1816 , B60L11/184 , B60L11/1842 , B60L11/1844 , B60L11/1846 , B60L11/1859 , B60L11/1861 , B60L2240/545 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/92 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/168 , Y02T90/169 , Y04S10/126 , Y04S30/12 , Y04S30/14
摘要： A charge/discharge system is mounted on an electric vehicle using a motor as a driving source, which is driven by electric power charged in a battery, and controls at least one of charge from the outside of the vehicle to the battery and discharge from the battery to the outside of the vehicle. The charge/discharge system comprises a power supply unit for controlling power supply to supply power only to a unit contributing charge/discharge among units connected to a wiring system of driving power for the motor when charge/discharge to/from the battery from/to the outside of the vehicle is performed.
摘要翻译：充电/放电系统安装在使用电动机作为驱动源的电动车辆上，电动机由电池充电的电力驱动，并且控制从车辆的外部到电池的充电中的至少一种，并从电池到车外。充电/放电系统包括电源单元，用于控制电源，仅向连接到用于电动机的驱动电力的布线系统的单元中提供充电/放电的单元，当从/从电池充电/放电到/ 执行车辆的外部。

8. 发明申请

US20130082663A1 DISCHARGE SYSTEM AND ELECTRIC VEHICLE 有权
标题翻译：放电系统和电动车
公开(公告)号：US20130082663A1
公开(公告)日：2013-04-04
申请号：US13704120
申请日：2011-09-15
申请人： Kohei Mori , Toshihide Satake , Akinobu Sugiyama , Hiroshi Fujioka , Takanori Matsunaga
发明人： Kohei Mori , Toshihide Satake , Akinobu Sugiyama , Hiroshi Fujioka , Takanori Matsunaga
IPC分类号： H02J7/00
CPC分类号： H02J7/00 , B60L11/1842 , H01M10/425 , H02J7/0068 , Y02E60/721 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y04S10/126
摘要： In a discharge system that outputs DC power from a vehicle battery to the outside, improved safety is obtained during discharge of the battery. A discharge system includes an electric car having a battery unit mounted thereon, and a discharge device that discharges the battery unit. The electric car includes a connector to which the discharge device is connected, and a power line that connects the connector and the battery unit to each other. In the power line, switches and switching elements are provided. The switches render the power line conducting upon permission from the discharge device and a battery management unit. The switching elements adjust a current flowing in the power line when the battery unit is discharged.
摘要翻译：在从车辆电池输出直流电力到外部的放电系统中，在电池放电期间获得改善的安全性。排气系统包括安装有电池单元的电动汽车以及对蓄电池单元进行放电的放电装置。电动汽车包括连接有放电装置的连接器和将连接器和电池单元彼此连接的电力线。在电源线中，提供开关和开关元件。这些开关使得电源线在放电装置和电池管理单元允许的情况下导通。当电池单元放电时，开关元件调节在电力线中流动的电流。

9. 发明授权

US08260497B2 Vehicle control device 有权
标题翻译：车辆控制装置
公开(公告)号：US08260497B2
公开(公告)日：2012-09-04
申请号：US12498823
申请日：2009-07-07
申请人： Toshihide Satake , Hiroshi Fujioka , Kohei Mori
发明人： Toshihide Satake , Hiroshi Fujioka , Kohei Mori
IPC分类号： F16H61/00 , B62D5/04 , G06F19/00
CPC分类号： F16H59/58
摘要： In the conventional vehicle control device, since a detection timing of turn is late, at the time of making the change of gear ratio based the detection timing, a sense of discomfort is brought to a driver. Moreover, steering wheel angle sensor, yaw rate sensor or lateral acceleration sensor is very expensive, resulting in the cost increase of the vehicle control devices. From information regarding a steering force that can be obtained from an electric power steering device, a turn intention of a driver is detected, and based the turning intention, the change of gear ratio is conducted.
摘要翻译：在传统的车辆控制装置中，由于回转的检测时刻迟到，所以在根据检测时刻进行变速比的变更时，对驾驶员产生不适感。此外，方向盘角度传感器，偏航率传感器或横向加速度传感器非常昂贵，导致车辆控制装置的成本增加。从关于从电动助力转向装置获得的转向力的信息，检测到驾驶员的转弯意图，并且基于转弯意图进行变速比的变化。

10. 发明申请

US20120074777A1 ELECTRIC POWER SYSTEM 有权
标题翻译：电力系统
公开(公告)号：US20120074777A1
公开(公告)日：2012-03-29
申请号：US13168469
申请日：2011-06-24
申请人： Akinobu SUGIYAMA , Hiroshi FUJIOKA , Takanori MATSUNAGA , Kohei MORI , Toshihide SATAKE
发明人： Akinobu SUGIYAMA , Hiroshi FUJIOKA , Takanori MATSUNAGA , Kohei MORI , Toshihide SATAKE
IPC分类号： H02J3/34
CPC分类号： B60L11/1816 , B60L8/003 , B60L8/006 , B60L11/1803 , B60L11/1814 , B60L2210/12 , B60L2220/54 , Y02T10/641 , Y02T10/7005 , Y02T10/7072 , Y02T10/7083 , Y02T10/7233 , Y02T90/127 , Y02T90/14 , Y10T307/336
摘要： An electric power converting apparatus mainly includes a first power supply circuit, a second power supply circuit, a selection circuit, a control circuit, a bi-directional inverter circuit, and a charge/discharge circuit. The control circuit composed of a microcomputer or a microprocessor such as a DSP controls an operation of the electric power converting apparatus. The first power supply circuit or the second power supply circuit supplies a operation voltage for the control circuit. The first power supply circuit generates the operation voltage for the control circuit based on an AC voltage supplied from the electric power supply system. The second power supply circuit generates the operation voltage for the control circuit based on a DC voltage supplied from a DC power supply in an electric vehicle EV.
摘要翻译：电力转换装置主要包括第一电源电路，第二电源电路，选择电路，控制电路，双向逆变器电路和充电/放电电路。由微计算机或DSP等微处理器构成的控制电路控制电力转换装置的动作。第一电源电路或第二电源电路为控制电路提供工作电压。第一电源电路基于从电力供应系统提供的AC电压产生用于控制电路的操作电压。第二电源电路基于从电动车辆EV中的直流电源供给的直流电压来生成控制电路的动作电压。

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