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1. 发明授权

US09225564B2 On-board power line communication system 有权
标题翻译：车载电力线通信系统
公开(公告)号：US09225564B2
公开(公告)日：2015-12-29
申请号：US14404673
申请日：2012-06-21
申请人： Yuji Igarashi , Takashi Tamada , Yoshitsugu Sawa , Kazushi Shirasawa , Takanori Matsunaga , Hiroyuki Kumazawa
发明人： Yuji Igarashi , Takashi Tamada , Yoshitsugu Sawa , Kazushi Shirasawa , Takanori Matsunaga , Hiroyuki Kumazawa
IPC分类号： H04L25/08 , H04B3/54 , H02J7/00 , B60L11/18 , H04B3/06 , H04B3/46
CPC分类号： H04L25/085 , B60L11/1809 , H02J7/00 , H02J7/0004 , H04B3/06 , H04B3/46 , H04B3/542 , H04B3/548 , H04B2203/5425 , H04B2203/5445 , H04B2203/547
摘要： An on-board power line communication system that performs power line communication during charging and discharging of a battery prevents electromagnetic wave leakage from a power line from interfering with other on-board devices. A vehicle includes a PLC communication device that performs PLC communication using a charging cable that is connected to a battery, and an interference suppressor that prevents electromagnetic wave leakage from the charging cable, which accompanies PLC communication, from interfering with the operations of an on-board electronic device. The interference suppressor reduces electromagnetic wave leakage from the charging cable by reducing the output frequency of the PLC communication device or the value of current flowing through the charging cable while the on-board electronic device is performing a specific operation that will be affected by interference from PLC communication.
摘要翻译：在电池充电和放电期间执行电力线通信的车载电力线通信系统防止来自电力线的电磁波泄漏干扰其他车载设备。一种车辆包括使用连接到电池的充电电缆来执行PLC通信的PLC通信装置，以及防止来自伴随PLC通信的充电电缆的电磁波泄漏的干扰抑制器，板电子设备。干扰抑制器通过减少PLC通信设备的输出频率或流经充电电缆的电流来减少充电电缆的电磁波泄漏，同时车载电子设备正在执行将受到干扰影响的特定操作 PLC通讯。

2. 发明申请

US20130311017A1 POWER MONITORING SYSTEM AND ELECTRIC VEHICLE 有权
标题翻译：电力监控系统和电动车
公开(公告)号：US20130311017A1
公开(公告)日：2013-11-21
申请号：US13613354
申请日：2012-09-13
申请人： Takanori MATSUNAGA , Yoichi OKUBO
发明人： Takanori MATSUNAGA , Yoichi OKUBO
IPC分类号： B60L15/00
CPC分类号： H02J7/0055 , B60L1/003 , B60L3/00 , B60L3/12 , B60L11/1816 , B60L11/1824 , B60L11/184 , B60L11/1842 , B60L11/1844 , B60L11/1846 , B60L11/1848 , B60L11/185 , B60L11/1861 , B60L2210/30 , B60L2210/40 , B60L2230/16 , B60L2240/36 , H01M2/34 , H01M10/42 , H01M10/46 , H01M10/465 , H01M10/48 , H01M2220/20 , Y02E60/721 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/16 , Y02T90/163 , Y02T90/169 , Y04S10/126 , Y04S30/14
摘要： A power monitoring system includes an in-vehicle system that monitors a power state of a storage battery of an electric vehicle, and an out-of-vehicle system that is mounted on an out-of-vehicle apparatus and monitors power supply to the electric vehicle. The electric vehicle includes a first power feed port for supplying and receiving AC power to and from the out-of-vehicle apparatus, and a second power feed port for supplying and receiving DC power to and from the out-of-vehicle apparatus. The in-vehicle system includes first power feed port power measurement means for measuring a first amount of fed power supplied from the out-of-vehicle apparatus via the first power feed port, second power feed port power measurement means for measuring a second amount of fed power supplied from the out-of-vehicle apparatus via the second power feed port, vehicle side communication means, storage battery power measurement means, and a monitoring section.
摘要翻译：电力监视系统包括监视电动车辆的蓄电池的电力状态的车载系统和安装在车外装置上的车外系统，并监视电力的电力供应车辆。电动车辆包括用于向车外装置提供和接收交流电力的第一供电口和用于向车外装置提供和接收直流电力的第二供电口。车载系统包括：第一供电端口功率测量装置，用于测量经由第一供电端口从车外装置供应的第一供电功率;第二供电端口功率测量装置，用于测量第二数量的通过第二供电口，车辆侧通信装置，蓄电池电力测量装置和监视部分从车外装置提供的馈电功率。

3. 发明授权

US08209089B2 Vehicular steering apparatus 有权
标题翻译：车辆转向装置
公开(公告)号：US08209089B2
公开(公告)日：2012-06-26
申请号：US12015784
申请日：2008-01-17
申请人： Hideyuki Tanaka , Takanori Matsunaga , Kyohei Koyama
发明人： Hideyuki Tanaka , Takanori Matsunaga , Kyohei Koyama
IPC分类号： A01B69/00 , B62D6/00 , B62D11/00 , B62D12/00 , B63G8/20 , B63H25/04 , G05D1/00 , G06F7/00 , G06F17/00 , G06F19/00
CPC分类号： B62D6/008 , B62D5/0463 , B62D6/04
摘要： A vehicular steering apparatus can accurately detect occurrence of a disturbance even where steering torque is limited, and can achieve a low cost and simple construction. The apparatus includes a road surface reaction torque detector that detects an actual road surface reaction torque received by tires of a vehicle from a road surface, a vehicle speed detector that detects a vehicle speed, a steering wheel angle detector that detects a steering angle of a steering wheel, a target road surface reaction torque calculation section that calculates a target road surface reaction torque based on the vehicle speed and the steering wheel angle, and a disturbance occurrence detection section that detects occurrence of a disturbance to the vehicle and outputs a disturbance state signal. The disturbance occurrence detection section includes a sign comparison section that compares signs of the actual and target road surface reaction torques.
摘要翻译：车辆转向装置即使在转向转矩受到限制的情况下，也能够准确地检测出发生的干扰，能够实现低成本，结构简单。该装置包括路面反作用转矩检测器，其检测来自路面的车辆的轮胎接收到的实际路面反作用转矩，检测车速的车速检测器，检测车辆的转向角的方向盘角度检测器方向盘，基于车速和方向盘角度计算目标路面反作用转矩的目标路面反作用转矩计算部，以及检测车辆的干扰发生的扰动发生检测部，并输出干扰状态信号。干扰发生检测部分包括比较实际和目标路面反作用转矩的符号的符号比较部分。

4. 发明申请

US20110075583A1 ROUTE CONTROL METHOD AND ROUTE CONTROL SYSTEM 有权
标题翻译：路由控制方法和路由控制系统
公开(公告)号：US20110075583A1
公开(公告)日：2011-03-31
申请号：US12890776
申请日：2010-09-27
申请人： Satoshi IMAI , Akiko Yamada , Takanori Matsunaga
发明人： Satoshi IMAI , Akiko Yamada , Takanori Matsunaga
IPC分类号： H04L12/26
CPC分类号： H04L43/0876 , H04L41/0803 , H04L41/12 , H04L43/0817 , H04L45/127
摘要： A route control system includes a status measuring unit, a cost management unit, a route determining unit, and a route setting unit. The status measuring unit checks a status of each node included in a network. The status is a wake state or a sleep state. The cost management unit updates a link cost for a link connected to a node in the wake state to a value smaller than any link cost for a link connected to a node in the sleep state. The route determining unit determines an optimum route connecting a first terminal to a second terminal. A sum of the link costs for the optimum route is lowest among the link costs for other available routes connecting the first terminal to the second terminal. The route setting unit sets a requested data flow in the optimum route.
摘要翻译：路线控制系统包括状态测量单元，成本管理单元，路线确定单元和路线设置单元。状态测量单元检查网络中包括的每个节点的状态。状态是唤醒状态或睡眠状态。成本管理单元将连接到处于唤醒状态的节点的链路的链路成本更新为小于连接到处于睡眠状态的节点的链路的任何链路成本的值。路线确定单元确定将第一终端连接到第二终端的最佳路由。在将第一终端连接到第二终端的其他可用路由的链路成本中，最佳路由的链路成本的总和最小。路由设置单元在最佳路由中设置所请求的数据流。

5. 发明授权

US07571033B2 Motor vehicle state detecting system 有权
标题翻译：机动车状态检测系统
公开(公告)号：US07571033B2
公开(公告)日：2009-08-04
申请号：US11030309
申请日：2005-01-07
申请人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
发明人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
IPC分类号： G01M17/00 , G06F7/00 , G06F19/00
CPC分类号： B62D6/005 , B60T2230/02 , B60T2260/02 , B62D6/04
摘要： System for detecting stability/instability of behavior of a motor vehicle upon occurrence of tire slip or lock. State of the motor vehicle is determined on the basis of an alignment torque (Ta) applied from a road and a side slip angle (β). By taking advantage of such torque/slip-angle characteristic that although the alignment torque is proportional to a side slip angle when the latter is small, the alignment torque becomes smaller as the side slip angle increases, a normal value is determined from a straight line slope and the side slip angle in a region where the latter is small. Unstable behavior of the motor vehicle is determined when deviation of actual measured value from the normal value increases. Further, unstable state is determined when the slope of the alignment torque for the slip angle departs significantly from that of approximate straight line slope.
摘要翻译：用于在发生轮胎滑动或锁定时检测机动车辆的行为的稳定性/不稳定性的系统。基于从道路施加的对准扭矩（Ta）和侧滑角（β）来确定机动车辆的状态。通过利用这样的扭矩/滑移角特性，即使在后者较小时，对位转矩与侧滑角成比例，随着侧滑角增大，对位转矩变小，从直线斜率和侧滑角在后者较小的区域。当实际测量值与正常值的偏差增加时，确定机动车辆的不稳定行为。此外，当滑移角的对准扭矩的斜率与近似直线斜率的斜率大大偏离时，确定不稳定状态。

6. 发明授权

US07412318B2 Motor vehicle state detecting system 有权
公开(公告)号：US07412318B2
公开(公告)日：2008-08-12
申请号：US11030306
申请日：2005-01-07
申请人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
发明人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
IPC分类号： G06F7/70 , G06F19/00 , G06G7/00 , G06G7/76
CPC分类号： B62D6/005 , B60T2230/02 , B60T2260/02 , B62D6/04
摘要： System for detecting stability/instability of behavior of a motor vehicle upon occurrence of tire slip or lock. State of the motor vehicle is determined on the basis of an alignment torque (Ta) applied from a road and a side slip angle (β). By taking advantage of such torque/slip-angle characteristic that although the alignment torque is proportional to a side slip angle when the latter is small, the alignment torque becomes smaller as the side slip angle increases, a normal value is determined from a straight line slope and the side slip angle in a region where the latter is small. Unstable behavior of the motor vehicle is determined when deviation of actual measured value from the normal value increases. Further, unstable state is determined when the slope of the alignment torque for the slip angle departs significantly from that of approximate straight line slope.

7. 发明授权

US07349775B2 Motor vehicle state detecting system 有权
标题翻译：机动车状态检测系统
公开(公告)号：US07349775B2
公开(公告)日：2008-03-25
申请号：US11030335
申请日：2005-01-07
申请人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
发明人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
IPC分类号： G06F7/00
CPC分类号： B62D6/005 , B60T2230/02 , B60T2260/02 , B62D6/04
摘要： System for detecting stability/instability of behavior of a motor vehicle upon occurrence of tire slip or lock. State of the motor vehicle is determined on the basis of an alignment torque (Ta) applied from a road and a side slip angle (β). By taking advantage of such torque/slip-angle characteristic that although the alignment torque is proportional to a side slip angle when the latter is small, the alignment torque becomes smaller as the side slip angle increases, a normal value is determined from a straight line slope and the side slip angle in a region where the latter is small. Unstable behavior of the motor vehicle is determined when deviation of actual measured value from the normal value increases. Further, unstable state is determined when the slope of the alignment torque for the slip angle departs significantly from that of approximate straight line slope.
摘要翻译：用于在发生轮胎滑动或锁定时检测机动车辆的行为的稳定性/不稳定性的系统。基于从道路施加的对准扭矩（Ta）和侧滑角（β）来确定机动车辆的状态。通过利用这样的扭矩/滑移角特性，即使在后者较小时，对位转矩与侧滑角成比例，随着侧滑角增大，对位转矩变小，从直线斜率和侧滑角在后者较小的区域。当实际测量值与正常值的偏差增加时，确定机动车辆的不稳定行为。此外，当滑移角的对准扭矩的斜率与近似直线斜率的斜率大大偏离时，确定不稳定状态。

8. 发明授权

US07197389B2 Motor vehicle state detecting system 有权
公开(公告)号：US07197389B2
公开(公告)日：2007-03-27
申请号：US11030440
申请日：2005-01-07
申请人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
发明人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
IPC分类号： G06F7/70
CPC分类号： B62D6/005 , B60T2230/02 , B60T2260/02 , B62D6/04
摘要： System for detecting stability/instability of behavior of a motor vehicle upon occurrence of tire slip or lock. State of the motor vehicle is determined on the basis of an alignment torque (Ta) applied from a road and a side slip angle (β). By taking advantage of such torque/slip-angle characteristic that although the alignment torque is proportional to a side slip angle when the latter is small, the alignment torque becomes smaller as the side slip angle increases, a normal value is determined from a straight line slope and the side slip angle in a region where the latter is small. Unstable behavior of the motor vehicle is determined when deviation of actual measured value from the normal value increases. Further, unstable state is determined when the slope of the alignment torque for the slip angle departs significantly from that of approximate straight line slope.

9. 发明申请

US20050154513A1 Vehicle dynamics behavior reproduction system 失效
标题翻译：车辆动力学行为再现系统
公开(公告)号：US20050154513A1
公开(公告)日：2005-07-14
申请号：US10808308
申请日：2004-03-25
申请人： Takanori Matsunaga , Marcus Hiemer
发明人： Takanori Matsunaga , Marcus Hiemer
IPC分类号： B62D6/00 , B60R16/02 , B60T8/172 , B60W40/10 , B60W40/101 , B60W40/103 , B60W40/109 , B62D101/00 , B62D103/00 , B62D111/00 , B62D137/00 , B61F1/00
CPC分类号： B60T8/1725 , B60W30/045 , B60W40/101 , B60W40/103 , B60W2040/1307 , B60W2050/0013 , B60W2050/0031 , B60W2520/14 , B60W2530/20 , B60W2720/14
摘要： A vehicle dynamics behavior reproduction system capable of describing accurately behavior of a motor vehicle in a lateral direction even for nonlinear driving situation includes a vertical wheel force arithmetic means (105), a lateral wheel force arithmetic means (110), a cornering stiffness adaptation means (115), a state space model/observer unit (120), a selector (130), a delay means (135), and a tire side slip angle arithmetic means (125). Vertical wheel forces (FZij) and tire side slip angles (αij) are determined by using sensor information and estimated values while lateral wheel forces (FYij) are determined in accordance with a relatively simple nonlinear approximation equation. The lateral wheel force (FYij) and the tire side slip angle (αij) provide bases for adaptation of cornering stiffnesses at individual wheels. Vehicle motion is accurately described to a marginal stability by using adapted cornering stiffnesses (Cij) and other information.
摘要翻译：即使对于非线性驾驶状况，能够精确地描述机动车辆在横向上的行为的车辆动力学行为再现系统包括垂直车轮力运算装置（105），侧向轮力运算装置（110），转弯刚度适应装置（115），状态空间模型/观察单元（120），选择器（130），延迟装置（135）和轮胎侧滑角算术装置（125）。通过使用传感器信息和估计值来确定垂直车轮力（F Z1）和轮胎侧滑角（αij ij），同时侧向轮力（F Y Y i＆lt; / SUB>）根据相对简单的非线性近似方程来确定。横向车轮力（F Y Y X N）和轮胎侧滑角（α1/ i2）为各个车轮处的转弯刚度提供了基础。车辆运动通过使用适合的转弯刚度（C）和其他信息被准确描述为边际稳定性。

10. 发明申请

US20050125136A1 Motor vehicle state detecting system 有权
公开(公告)号：US20050125136A1
公开(公告)日：2005-06-09
申请号：US11030437
申请日：2005-01-07
申请人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
发明人： Hiroshi Fujioka , Takanori Matsunaga , Takashi Maeda , Toshinori Matsui , Masahiko Kurishige , Hideyuki Tanaka
IPC分类号： B60R16/02 , B60W40/10 , B60W40/101 , B60W40/103 , B62D5/04 , B62D6/00 , B62D6/04 , B62D101/00 , B62D111/00 , B62D117/00 , B62D121/00 , B62D137/00 , G06F7/00 , G06F7/70 , G08G1/16 , G06F19/00
CPC分类号： B62D6/005 , B60T2230/02 , B60T2260/02 , B62D6/04
摘要： System for detecting stability/instability of behavior of a motor vehicle upon occurrence of tire slip or lock. State of the motor vehicle is determined on the basis of an alignment torque (Ta) applied from a road and a side slip angle (β). By taking advantage of such torque/slip-angle characteristic that although the alignment torque is proportional to a side slip angle when the latter is small, the alignment torque becomes smaller as the side slip angle increases, a normal value is determined from a straight line slope and the side slip angle in a region where the latter is small. Unstable behavior of the motor vehicle is determined when deviation of actual measured value from the normal value increases. Further, unstable state is determined when the slope of the alignment torque for the slip angle departs significantly from that of approximate straight line slope.

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