公开(公告)号：US20100211258A1

公开(公告)日：2010-08-19

申请号：US12772594

申请日：2010-05-03

申请人： Kohei SAKURAI ,  Yuichiro Morita ,  Masatoshi Hoshino ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Masahiro Matsubara

发明人： Kohei SAKURAI ,  Yuichiro Morita ,  Masatoshi Hoshino ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Masahiro Matsubara

IPC分类号： B60W50/02

CPC分类号： B60W50/0205

摘要： In a vehicle control system in which a large number of ECUs operate in coordination via a network, each node has an intra-network node status determination section, other node's status decision transmitting/other nodes' status decision receiving section, and failed-node identification section. The nodes exchange decisions made by the intra-network node status evaluation section with other nodes and thereby identify failed node.

摘要翻译： 在大量ECU通过网络协调运行的车辆控制系统中，每个节点具有网络内节点状态确定部分，其他节点的状态判定发送/其他节点的状态判定接收部分和故障节点识别 部分。 节点将网络内节点状态评估部分作出的决定与其他节点进行交换，从而识别故障节点。

公开(公告)号：US20070076593A1

公开(公告)日：2007-04-05

申请号：US11528351

申请日：2006-09-28

申请人： Kohei Sakurai ,  Yuichiro Morita ,  Masatoshi Hoshino ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Masahiro Matsubara

发明人： Kohei Sakurai ,  Yuichiro Morita ,  Masatoshi Hoshino ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Masahiro Matsubara

IPC分类号： H04J3/14

CPC分类号： B60W50/0205

摘要： In a vehicle control system in which a large number of ECUs operate in coordination via a network, each node has an intra-network node status determination section, other node's status decision transmitting/other nodes status decision receiving section, and failed-node identification section. The nodes exchange decisions made by the intra-network node status evaluation section with other nodes and thereby identify failed node.

摘要翻译： 在大量ECU通过网络协调运行的车辆控制系统中，每个节点具有网络内节点状态确定部分，其他节点的状态决定发送/其他节点状态判定接收部分和故障节点识别部分 。 节点将网络内节点状态评估部分作出的决定与其他节点进行交换，从而识别故障节点。

公开(公告)号：US08165745B2

公开(公告)日：2012-04-24

申请号：US12772594

申请日：2010-05-03

申请人： Kohei Sakurai ,  Yuichiro Morita ,  Masatoshi Hoshino ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Masahiro Matsubara

发明人： Kohei Sakurai ,  Yuichiro Morita ,  Masatoshi Hoshino ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Masahiro Matsubara

IPC分类号： B60W50/02

CPC分类号： B60W50/0205

摘要： In a vehicle control system in which a large number of ECUs operate in coordination via a network, each node has an intra-network node status determination section, other node's status decision transmitting/other nodes' status decision receiving section, and failed-node identification section. The nodes exchange decisions made by the intra-network node status evaluation section with other nodes and thereby identify failed node.

摘要翻译： 在大量ECU通过网络协调运行的车辆控制系统中，每个节点具有网络内节点状态确定部分，其他节点的状态判定发送/其他节点的状态判定接收部分和故障节点识别 部分。 节点将网络内节点状态评估部分作出的决定与其他节点进行交换，从而识别故障节点。

公开(公告)号：US07729827B2

公开(公告)日：2010-06-01

申请号：US11528351

申请日：2006-09-28

申请人： Kohei Sakurai ,  Yuichiro Morita ,  Masatoshi Hoshino ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Masahiro Matsubara

发明人： Kohei Sakurai ,  Yuichiro Morita ,  Masatoshi Hoshino ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Masahiro Matsubara

IPC分类号： B60W50/02

CPC分类号： B60W50/0205

摘要： In a vehicle control system in which a large number of ECUs operate in coordination via a network, each node has an intra-network node status determination section, other node's status decision transmitting/other nodes' status decision receiving section, and failed-node identification section. The nodes exchange decisions made by the intra-network node status evaluation section with other nodes and thereby identify failed node.

摘要翻译： 在大量ECU通过网络协调运行的车辆控制系统中，每个节点具有网络内节点状态确定部分，其他节点的状态判定发送/其他节点的状态判定接收部分和故障节点识别 部分。 节点将网络内节点状态评估部分作出的决定与其他节点进行交换，从而识别故障节点。

公开(公告)号：US20100030421A1

公开(公告)日：2010-02-04

申请号：US12575212

申请日：2009-10-07

申请人： Kentaro YOSHIMURA ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Yuichiro Morita ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Toshimichi Minowa ,  Masatoshi Hoshino ,  Yasuhiro Nakatsuka ,  Kotaro Shimamura ,  Kunihiko Tsunedomi ,  Shoji Sasaki

发明人： Kentaro YOSHIMURA ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Yuichiro Morita ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Toshimichi Minowa ,  Masatoshi Hoshino ,  Yasuhiro Nakatsuka ,  Kotaro Shimamura ,  Kunihiko Tsunedomi ,  Shoji Sasaki

IPC分类号： B60W10/00

CPC分类号： B60W30/00 ,  B60K6/46 ,  B60K6/52 ,  B60L3/0023 ,  B60L3/003 ,  B60L3/0076 ,  B60L3/0092 ,  B60L15/2009 ,  B60L2240/12 ,  B60L2240/20 ,  B60L2240/24 ,  B60L2240/423 ,  B60L2250/26 ,  B60T7/12 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/18 ,  B60W10/20 ,  B60W20/00 ,  B60W40/08 ,  B60W40/10 ,  B60W50/02 ,  B60W50/0225 ,  B60W50/04 ,  B60W2510/20 ,  B60W2510/202 ,  B60W2520/14 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2550/20 ,  B62D5/046 ,  B62D5/0481 ,  B62D6/00 ,  G06F11/0796 ,  Y02T10/6217 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T90/16

摘要： A vehicle control system which can ensure high reliability, real-time processing, and expandability with a simplified ECU configuration and a low cost by backing up an error through coordination in the entire system without increasing a degree of redundancy of individual controllers beyond the least necessary level. The vehicle control system comprises a sensor controller for taking in sensor signals indicating a status variable of a vehicle and an operation amount applied from a driver, a command controller for generating a control target value based on the sensor signals taken in by the sensor controller, and an actuator controller for receiving the control target value from the command controller and operating an actuator to control the vehicle, those three controller being interconnected via a network. The actuator controller includes a control target value generating unit for generating a control target value based on the sensor signals taken in by the sensor controller and received by the actuator controller via the network when the control target value generated by the command controller is abnormal, and controls the actuator in accordance with the control target value generated by the control target value generating unit.

摘要翻译： 一种车辆控制系统，可以通过简化的ECU配置和低成本确保高可靠性，实时处理和可扩展性，通过整个系统中的协调备份错误，而不会增加单个控制器的冗余程度，超出最不必要的范围 水平。 车辆控制系统包括：传感器控制器，用于接收指示车辆的状态变量的传感器信号和从驾驶员施加的操作量;命令控制器，用于基于由传感器控制器接收的传感器信号产生控制目标值; 以及致动器控制器，用于从命令控制器接收控制目标值并操作致动器来控制车辆，这三个控制器经由网络互连。 执行器控制器包括控制目标值产生单元，用于当由指令控制器产生的控制目标值异常时，基于由传感器控制器接收并由致动器控制器经由网络接收的传感器信号产生控制目标值;以及 根据由控制目标值产生单元产生的控制目标值来控制致动器。

公开(公告)号：US08645022B2

公开(公告)日：2014-02-04

申请号：US12575212

申请日：2009-10-07

申请人： Kentaro Yoshimura ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Yuichiro Morita ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Toshimichi Minowa ,  Masatoshi Hoshino ,  Yasuhiro Nakatsuka ,  Kotaro Shimamura ,  Kunihiko Tsunedomi ,  Shoji Sasaki

发明人： Kentaro Yoshimura ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Yuichiro Morita ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Toshimichi Minowa ,  Masatoshi Hoshino ,  Yasuhiro Nakatsuka ,  Kotaro Shimamura ,  Kunihiko Tsunedomi ,  Shoji Sasaki

IPC分类号： G06F19/00 ,  G07C5/00

CPC分类号： B60W30/00 ,  B60K6/46 ,  B60K6/52 ,  B60L3/0023 ,  B60L3/003 ,  B60L3/0076 ,  B60L3/0092 ,  B60L15/2009 ,  B60L2240/12 ,  B60L2240/20 ,  B60L2240/24 ,  B60L2240/423 ,  B60L2250/26 ,  B60T7/12 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/18 ,  B60W10/20 ,  B60W20/00 ,  B60W40/08 ,  B60W40/10 ,  B60W50/02 ,  B60W50/0225 ,  B60W50/04 ,  B60W2510/20 ,  B60W2510/202 ,  B60W2520/14 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2550/20 ,  B62D5/046 ,  B62D5/0481 ,  B62D6/00 ,  G06F11/0796 ,  Y02T10/6217 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T90/16

摘要： A vehicle control system which can ensure high reliability, real-time processing, and expandability with a simplified ECU configuration and a low cost by backing up an error through coordination in the entire system without increasing a degree of redundancy of individual controllers beyond the least necessary level. The vehicle control system comprises a sensor controller for taking in sensor signals indicating a status variable of a vehicle and an operation amount applied from a driver, a command controller for generating a control target value based on the sensor signals taken in by the sensor controller, and an actuator controller for receiving the control target value from the command controller and operating an actuator to control the vehicle, those three controller being interconnected via a network. The actuator controller includes a control target value generating unit for generating a control target value based on the sensor signals taken in by the sensor controller and received by the actuator controller via the network when the control target value generated by the command controller is abnormal, and controls the actuator in accordance with the control target value generated by the control target value generating unit.

摘要翻译： 一种车辆控制系统，可以通过简化的ECU配置和低成本确保高可靠性，实时处理和可扩展性，通过整个系统中的协调备份错误，而不会增加单个控制器的冗余程度，超出最不必要的范围 水平。 车辆控制系统包括：传感器控制器，用于接收指示车辆的状态变量的传感器信号和从驾驶员施加的操作量;命令控制器，用于基于由传感器控制器接收的传感器信号产生控制目标值; 以及致动器控制器，用于从命令控制器接收控制目标值并操作致动器来控制车辆，这三个控制器经由网络互连。 执行器控制器包括控制目标值产生单元，用于当由指令控制器产生的控制目标值异常时，基于由传感器控制器接收并由致动器控制器经由网络接收的传感器信号产生控制目标值;以及 根据由控制目标值产生单元产生的控制目标值来控制致动器。

公开(公告)号：US20060015231A1

公开(公告)日：2006-01-19

申请号：US11094660

申请日：2005-03-31

申请人： Kentaro Yoshimura ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Yuichiro Morita ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Toshimichi Minowa ,  Masatoshi Hoshino ,  Yasuhiro Nakatsuka ,  Kotaro Shimamura ,  Kunihiko Tsunedomi ,  Shoji Sasaki

发明人： Kentaro Yoshimura ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Yuichiro Morita ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Toshimichi Minowa ,  Masatoshi Hoshino ,  Yasuhiro Nakatsuka ,  Kotaro Shimamura ,  Kunihiko Tsunedomi ,  Shoji Sasaki

IPC分类号： G06F19/00

CPC分类号： B60W30/00 ,  B60K6/46 ,  B60K6/52 ,  B60L3/0023 ,  B60L3/003 ,  B60L3/0076 ,  B60L3/0092 ,  B60L15/2009 ,  B60L2240/12 ,  B60L2240/20 ,  B60L2240/24 ,  B60L2240/423 ,  B60L2250/26 ,  B60T7/12 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/18 ,  B60W10/20 ,  B60W20/00 ,  B60W40/08 ,  B60W40/10 ,  B60W50/02 ,  B60W50/0225 ,  B60W50/04 ,  B60W2510/20 ,  B60W2510/202 ,  B60W2520/14 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2550/20 ,  B62D5/046 ,  B62D5/0481 ,  B62D6/00 ,  G06F11/0796 ,  Y02T10/6217 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T90/16

摘要： A vehicle control system which can ensure high reliability, real-time processing, and expandability with a simplified ECU configuration and a low cost by backing up an error through coordination in the entire system without increasing a degree of redundancy of individual controllers beyond the least necessary level. The vehicle control system comprises a sensor controller for taking in sensor signals indicating a status variable of a vehicle and an operation amount applied from a driver, a command controller for generating a control target value based on the sensor signals taken in by the sensor controller, and an actuator controller for receiving the control target value from the command controller and operating an actuator to control the vehicle, those three controller being interconnected via a network. The actuator controller includes a control target value generating unit for generating a control target value based on the sensor signals taken in by the sensor controller and received by the actuator controller via the network when the control target value generated by the command controller is abnormal, and controls the actuator in accordance with the control target value generated by the control target value generating unit.

公开(公告)号：US07630807B2

公开(公告)日：2009-12-08

申请号：US11094660

申请日：2005-03-31

申请人： Kentaro Yoshimura ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Yuichiro Morita ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Toshimichi Minowa ,  Masatoshi Hoshino ,  Yasuhiro Nakatsuka ,  Kotaro Shimamura ,  Kunihiko Tsunedomi ,  Shoji Sasaki

发明人： Kentaro Yoshimura ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Yuichiro Morita ,  Yoshiaki Takahashi ,  Kenichi Kurosawa ,  Toshimichi Minowa ,  Masatoshi Hoshino ,  Yasuhiro Nakatsuka ,  Kotaro Shimamura ,  Kunihiko Tsunedomi ,  Shoji Sasaki

IPC分类号： G05D3/00

CPC分类号： B60W30/00 ,  B60K6/46 ,  B60K6/52 ,  B60L3/0023 ,  B60L3/003 ,  B60L3/0076 ,  B60L3/0092 ,  B60L15/2009 ,  B60L2240/12 ,  B60L2240/20 ,  B60L2240/24 ,  B60L2240/423 ,  B60L2250/26 ,  B60T7/12 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/18 ,  B60W10/20 ,  B60W20/00 ,  B60W40/08 ,  B60W40/10 ,  B60W50/02 ,  B60W50/0225 ,  B60W50/04 ,  B60W2510/20 ,  B60W2510/202 ,  B60W2520/14 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2550/20 ,  B62D5/046 ,  B62D5/0481 ,  B62D6/00 ,  G06F11/0796 ,  Y02T10/6217 ,  Y02T10/6265 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/72 ,  Y02T10/7275 ,  Y02T90/16

摘要： A vehicle control system which can ensure high reliability, real-time processing, and expandability with a simplified ECU configuration and a low cost by backing up an error through coordination in the entire system without increasing a degree of redundancy of individual controllers beyond the least necessary level. The vehicle control system comprises a sensor controller for taking in sensor signals indicating a status variable of a vehicle and an operation amount applied from a driver, a command controller for generating a control target value based on the sensor signals taken in by the sensor controller, and an actuator controller for receiving the control target value from the command controller and operating an actuator to control the vehicle, those three controller being interconnected via a network. The actuator controller includes a control target value generating unit for generating a control target value based on the sensor signals taken in by the sensor controller and received by the actuator controller via the network when the control target value generated by the command controller is abnormal, and controls the actuator in accordance with the control target value generated by the control target value generating unit.

摘要翻译： 一种车辆控制系统，可以通过简化的ECU配置和低成本确保高可靠性，实时处理和可扩展性，通过整个系统中的协调备份错误，而不会增加单个控制器的冗余程度，超出最不必要的范围 水平。 车辆控制系统包括：传感器控制器，用于接收指示车辆的状态变量的传感器信号和从驾驶员施加的操作量;命令控制器，用于基于由传感器控制器接收的传感器信号产生控制目标值; 以及致动器控制器，用于从命令控制器接收控制目标值并操作致动器来控制车辆，这三个控制器经由网络互连。 执行器控制器包括控制目标值产生单元，用于当由指令控制器产生的控制目标值异常时，基于由传感器控制器接收并由致动器控制器经由网络接收的传感器信号产生控制目标值;以及 根据由控制目标值产生单元产生的控制目标值来控制致动器。

公开(公告)号：US20050040978A1

公开(公告)日：2005-02-24

申请号：US10912542

申请日：2004-08-06

申请人： Yuichiro Morita ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Masatoshi Hoshino ,  Hiromichi Yamada ,  Kotaro Shimamura ,  Satoshi Tanaka ,  Naoki Yada

发明人： Yuichiro Morita ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Masatoshi Hoshino ,  Hiromichi Yamada ,  Kotaro Shimamura ,  Satoshi Tanaka ,  Naoki Yada

IPC分类号： H03M1/00 ,  H03M1/12

CPC分类号： H03M1/1225

摘要： In an A/D converter and a microcontroller including the same, the number of selection patterns of analog input channels is increased for each A/D conversion and the A/D conversion is conducted using an A/D converter having only fundamental functions without imposing load onto a CPU. The A/D converter or a DMA transfer device includes an A/D conversion table including one or more entries. Each entry includes enable bits for setting whether or not an A/D conversion is executed for the respective analog input channels and a plurality of count number bits for setting a number of executions of the A/D conversion.

摘要翻译： 在A / D转换器和包含该A / D转换器的微控制器中，对于每个A / D转换，模拟输入通道的选择模式的数量增加，并且使用仅具有基本功能的A / D转换器进行A / D转换，而不施加 加载到CPU上 A / D转换器或DMA传输装置包括包括一个或多个条目的A / D转换表。 每个条目包括用于设置是否对各个模拟输入通道执行A / D转换的使能位以及用于设置A / D转换执行次数的多个计数号位。

公开(公告)号：US07245248B2

公开(公告)日：2007-07-17

申请号：US10912542

申请日：2004-08-06

申请人： Yuichiro Morita ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Masatoshi Hoshino ,  Hiromichi Yamada ,  Kotaro Shimamura ,  Satoshi Tanaka ,  Naoki Yada

发明人： Yuichiro Morita ,  Kohei Sakurai ,  Nobuyasu Kanekawa ,  Masatoshi Hoshino ,  Hiromichi Yamada ,  Kotaro Shimamura ,  Satoshi Tanaka ,  Naoki Yada

IPC分类号： H03M1/12

CPC分类号： H03M1/1225

摘要： In an A/D converter and a microcontroller including the same, the number of selection patterns of analog input channels is increased for each A/D conversion and the A/D conversion is conducted using an A/D converter having only fundamental functions without imposing load onto a CPU. The A/D converter or a DMA transfer device includes an A/D conversion table including one or more entries. Each entry includes enable bits for setting whether or not an A/D conversion is executed for the respective analog input channels and a plurality of count number bits for setting a number of executions of the A/D conversion.

摘要翻译： 在A / D转换器和包含该A / D转换器的微控制器中，对于每个A / D转换，模拟输入通道的选择模式的数量增加，并且使用仅具有基本功能的A / D转换器进行A / D转换，而不施加 加载到CPU上 A / D转换器或DMA传输装置包括包括一个或多个条目的A / D转换表。 每个条目包括用于设置是否对各个模拟输入通道执行A / D转换的使能位以及用于设置A / D转换执行次数的多个计数号位。