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1.发明授权公开(公告)号：US08078371B2
公开(公告)日：2011-12-13
申请号：US11930618
申请日：2007-10-31
IPC分类号： G06F7/00
CPC分类号： B60W10/023 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2520/105 , B60W2540/10 , B60W2550/12 , B60W2710/083 , B60W2710/105 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2037/106 , Y02T10/6239 , Y02T10/6286 , Y10S903/902 , Y10T477/23 , Y10T477/26 , Y10T477/27
摘要： Controlling a hybrid powertrain includes monitoring an operator torque request, determining maximum and minimum allowable transmission output torques based upon the operator torque request, determining a commanded transmission output torque, and comparing the commanded transmission output torque and each of the maximum and minimum allowable transmission output torques.
摘要翻译： 控制混合动力系统包括监视操作者扭矩请求，基于操作者扭矩请求确定最大和最小允许的变速器输出扭矩，确定指令的变速器输出扭矩，以及将指令的变速器输出转矩与每个最大和最小允许变速器输出 扭矩。
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2.发明申请METHOD AND APPARATUS FOR MONITORING SOFTWARE AND SIGNAL INTEGRITY IN A DISTRIBUTED CONTROL MODULE SYSTEM FOR A POWERTRAIN SYSTEM 有权在动力系统分布式控制模块系统中监控软件和信号完整性的方法和装置公开(公告)号：US20090112399A1
公开(公告)日：2009-04-30
申请号：US12246654
申请日：2008-10-07
IPC分类号： G06F7/00
CPC分类号： B60W50/04 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L7/14 , B60L11/123 , B60L11/14 , B60L11/187 , B60L2220/18 , B60L2240/423 , B60L2240/441 , B60L2240/445 , B60L2240/461 , B60L2240/465 , B60L2240/486 , B60L2240/662 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/11 , B60W50/0205 , B60W2510/0638 , B60W2510/0671 , B60W2510/0676 , B60W2510/1005 , B60W2510/1015 , B60W2510/104 , B60W2510/244 , B60W2510/246 , B60W2520/28 , B60W2540/10 , B60W2540/12 , B60W2540/16 , B60W2550/12 , B60W2710/027 , B60W2710/0605 , B60W2710/0616 , B60W2710/0666 , B60W2710/083 , G05B2219/23213 , G05B2219/23215 , G06F11/1492 , G06F11/1497 , G06F11/167 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y02T10/7291 , Y02T90/16
摘要： A method to monitor integrity of a signal generated and communicated in a distributed control module system for a hybrid powertrain system includes generating and verifying signal within an originating control module. A message is generated based upon the signal. The message is transmitted and received at a receiving control module. The signal is extracted from the message and its integrity is verified.
摘要翻译： 一种用于监测在用于混合动力系统的分布式控制模块系统中产生和通信的信号的完整性的方法包括产生和验证始发控制模块内的信号。 基于该信号产生消息。 消息在接收控制模块处被发送和接收。 从消息中提取信号，并验证其完整性。
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3.发明授权Method and apparatus for monitoring software and signal integrity in a distributed control module system for a powertrain system 有权用于在动力总成系统的分布式控制模块系统中监视软件和信号完整性的方法和装置公开(公告)号：US08428816B2
公开(公告)日：2013-04-23
申请号：US12246654
申请日：2008-10-07
IPC分类号： G06F7/00
CPC分类号： B60W50/04 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L7/14 , B60L11/123 , B60L11/14 , B60L11/187 , B60L2220/18 , B60L2240/423 , B60L2240/441 , B60L2240/445 , B60L2240/461 , B60L2240/465 , B60L2240/486 , B60L2240/662 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/11 , B60W50/0205 , B60W2510/0638 , B60W2510/0671 , B60W2510/0676 , B60W2510/1005 , B60W2510/1015 , B60W2510/104 , B60W2510/244 , B60W2510/246 , B60W2520/28 , B60W2540/10 , B60W2540/12 , B60W2540/16 , B60W2550/12 , B60W2710/027 , B60W2710/0605 , B60W2710/0616 , B60W2710/0666 , B60W2710/083 , G05B2219/23213 , G05B2219/23215 , G06F11/1492 , G06F11/1497 , G06F11/167 , Y02T10/6217 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T10/7005 , Y02T10/705 , Y02T10/7077 , Y02T10/7291 , Y02T90/16
摘要： A method to monitor integrity of a signal generated and communicated in a distributed control module system for a hybrid powertrain system includes generating and verifying signal within an originating control module. A message is generated based upon the signal. The message is transmitted and received at a receiving control module. The signal is extracted from the message and its integrity is verified.
摘要翻译： 一种用于监测在用于混合动力系统的分布式控制模块系统中产生和通信的信号的完整性的方法包括产生和验证始发控制模块内的信号。 基于信号产生消息。 消息在接收控制模块处被发送和接收。 从消息中提取信号，并验证其完整性。
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4.发明申请公开(公告)号：US20090112412A1
公开(公告)日：2009-04-30
申请号：US11930618
申请日：2007-10-31
IPC分类号： G06F7/00
CPC分类号： B60W10/023 , B60K1/02 , B60K6/365 , B60K6/40 , B60K6/445 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W2520/105 , B60W2540/10 , B60W2550/12 , B60W2710/083 , B60W2710/105 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2037/106 , Y02T10/6239 , Y02T10/6286 , Y10S903/902 , Y10T477/23 , Y10T477/26 , Y10T477/27
摘要： Controlling a hybrid powertrain includes monitoring an operator torque request, determining maximum and minimum allowable transmission output torques based upon the operator torque request, determining a commanded transmission output torque, and comparing the commanded transmission output torque and each of the maximum and minimum allowable transmission output torques.
摘要翻译： 控制混合动力系统包括监视操作者扭矩请求，基于操作者扭矩请求确定最大和最小允许的变速器输出扭矩，确定指令的变速器输出扭矩，以及将指令的变速器输出转矩与每个最大和最小允许变速器输出 扭矩。
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5.发明申请METHOD AND SYSTEM FOR MONITORING SIGNAL INTEGRITY IN A DISTRIBUTED CONTROLS SYSTEM 有权用于监控分布式控制系统中信号完整性的方法和系统公开(公告)号：US20090107745A1
公开(公告)日：2009-04-30
申请号：US12246641
申请日：2008-10-07
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W50/02 , B60W50/0205 , B60W50/04 , B60W2540/10 , B60W2540/12 , B60W2710/083 , F16H2037/0873 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T90/16 , Y10S903/93
摘要： A method to monitor integrity of a signal in a distributed control system for a powertrain system includes communications link transmitting signals between control modules. Integrity of each of the control modules is monitored. The signal is generated and verified in an originating control module and transmitted to a receiving control module whereat it is subsequently verified.
摘要翻译： 监测用于动力系统的分布式控制系统中的信号的完整性的方法包括在控制模块之间传送信号的通信链路。 监控每个控制模块的完整性。 信号在始发控制模块中产生和验证，并发送到接收控制模块，随后验证。
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6.发明授权Method and system for monitoring signal integrity in a distributed controls system 有权分布式控制系统监控信号完整性的方法和系统公开(公告)号：US08118122B2
公开(公告)日：2012-02-21
申请号：US12246641
申请日：2008-10-07
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/423 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W50/02 , B60W50/0205 , B60W50/04 , B60W2540/10 , B60W2540/12 , B60W2710/083 , F16H2037/0873 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y02T90/16 , Y10S903/93
摘要： A method to monitor integrity of a signal in a distributed control system for a powertrain system includes communications link transmitting signals between control modules. Integrity of each of the control modules is monitored. The signal is generated and verified in an originating control module and transmitted to a receiving control module whereat it is subsequently verified.
摘要翻译： 监测用于动力系统的分布式控制系统中的信号的完整性的方法包括在控制模块之间传送信号的通信链路。 监控每个控制模块的完整性。 信号在始发控制模块中产生和验证，并发送到接收控制模块，随后验证。
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公开(公告)号：US08437937B2
公开(公告)日：2013-05-07
申请号：US12917133
申请日：2010-11-01
申请人： Thomas E. Ganley , Sean W. McGrogan , William R. Cawthorne , Hanne Buur , Alexander K. Rustoni , Anthony H. Heap
发明人： Thomas E. Ganley , Sean W. McGrogan , William R. Cawthorne , Hanne Buur , Alexander K. Rustoni , Anthony H. Heap
IPC分类号： G06F7/70
CPC分类号： B60T1/10 , B60L7/18 , B60L7/26 , B60T7/042 , B60T13/586 , B60T13/745
摘要： A method for operating a powertrain system including a torque machine coupled to a drive wheel of a vehicle includes determining a regenerative braking capacity of the powertrain system. In response to a net operator torque request including a braking torque request, a friction braking torque command to operate a friction brake system and a regenerative braking torque request for the torque machine are coincidentally generated, a torque command is generated for controlling operation of the torque machine in response to the regenerative braking torque request, and the friction braking torque command is adjusted by an amount corresponding to a difference between the braking torque request and the regenerative braking torque request.
摘要翻译： 用于操作包括耦合到车辆的驱动轮的扭矩机器的动力系统的方法包括确定动力系统的再生制动能力。 响应于包括制动转矩请求的净操作者扭矩请求，一致地产生用于操作摩擦制动系统的摩擦制动转矩指令和对于转矩机的再生制动转矩请求，产生用于控制转矩的操作的转矩指令 机器响应于再生制动转矩请求，并且摩擦制动转矩指令被调整到与制动转矩请求和再生制动转矩请求之间的差对应的量。
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8.发明授权Method and apparatus for monitoring regenerative operation in a hybrid powertrain system 有权用于监控混合动力系统再生运行的方法和装置公开(公告)号：US08112194B2
公开(公告)日：2012-02-07
申请号：US12245726
申请日：2008-10-04
申请人： Hanne Buur , William R. Cawthorne
发明人： Hanne Buur , William R. Cawthorne
IPC分类号： G01M17/00
CPC分类号： B60W20/13 , B60K6/445 , B60W10/02 , B60W10/08 , B60W10/18 , B60W10/184 , B60W20/00 , B60W30/18127 , B60W50/029 , Y02T10/6239 , Y10T477/23
摘要： A hybrid powertrain system includes an engine and a torque actuator coupled to a driveline to transfer tractive power to a wheel including a friction brake. A method includes monitoring an operator braking request and determining a request for regenerative braking torque. Operation of the torque actuator to react tractive power is inhibited when a fault is detected in the monitored request for regenerative braking torque and achieved regenerative braking torque.
摘要翻译： 混合动力系统包括发动机和联接到传动系的扭矩致动器，以将牵引力传递到包括摩擦制动器的车轮。 一种方法包括监视操作者制动请求并确定对再生制动转矩的请求。 在被监测到的再生制动转矩请求中检测到故障并实现再生制动转矩时，扭矩执行器反作用牵引力的动作被禁止。
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公开(公告)号：US09566985B2
公开(公告)日：2017-02-14
申请号：US13022854
申请日：2011-02-08
申请人： Wei D. Wang , Bon Ho Bae , Leah Dunbar , Kevin P. Houle , William R. Cawthorne , Andrew M. Zettel , Hanne Buur , Steven E. Schulz
发明人： Wei D. Wang , Bon Ho Bae , Leah Dunbar , Kevin P. Houle , William R. Cawthorne , Andrew M. Zettel , Hanne Buur , Steven E. Schulz
IPC分类号： B60W20/00 , B60W50/038 , B60W50/02 , B60L3/00
CPC分类号： B60W20/50 , B60L3/0038 , B60W10/08 , B60W20/00 , B60W50/0205 , B60W50/0225 , B60W50/038 , B60W50/04 , B60W2510/081 , B60W2710/083 , B60W2710/085 , Y02T10/7258
摘要： A method for monitoring an electrically-powered torque machine configured to generate torque in a hybrid powertrain system includes monitoring signal outputs of a resolver configured to monitor rotational position of the torque machine. Upon detecting a fault warning state associated with the signal outputs of the resolver, a motor torque capacity of the torque machine is derated. Upon a clearing of the fault warning state, a torque ramp-up state to increase the motor torque capacity of the torque machine is executed. Notice of an incidence of a fault associated with the signal outputs of the resolver is provided only when the motor torque capacity fails to achieve a threshold motor torque capacity within a threshold recovery time period while executing the torque ramp-up state.
摘要翻译： 一种用于监视配置成在混合动力系统中产生转矩的电动力矩机的方法，包括：监视被配置为监测转矩机的转动位置的旋转变压器的信号输出。 在检测到与解算器的信号输出相关联的故障警告状态时，扭矩机的电动机转矩容量降低。 在清除故障警告状态时，执行用于增加扭矩机的电动机转矩容量的转矩上升状态。 仅当电机转矩容量在执行转矩提升状态时在阈值恢复时间段内达不到阈值电动机转矩容量时才提供与解算器的信号输出相关的故障的发生率的注意事项。
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10.发明授权Method and system for inhibiting operation in a commanded operating range state for a transmission of a powertrain system 有权用于禁止在指令的操作范围内对动力系统传动进行操作的方法和系统公开(公告)号：US08234048B2
公开(公告)日：2012-07-31
申请号：US12244815
申请日：2008-10-03
申请人： Hanne Buur , William R. Cawthorne
发明人： Hanne Buur , William R. Cawthorne
CPC分类号： B60W30/18009 , B60K6/445 , B60L2240/486 , B60W2510/104 , B60W2540/16 , F16H2059/443 , F16H2312/09 , Y02T10/6239 , Y10S903/915 , Y10T477/679
摘要： A hybrid powertrain system includes torque generative devices to transfer power to an output member. An operator torque request, a rotational direction and speed of the output member, and a signal output from a transmission range selector are monitored. When a change in a direction of intended motion is determined, the powertrain system can change rotational direction of the output member when the speed of the output member is less than a threshold. The powertrain can inhibit a change in the rotational direction of the output member.
摘要翻译： 混合动力系统包括将功率传递到输出构件的扭矩生成装置。 监视操作者扭矩请求，输出部件的旋转方向和速度以及从变速范围选择器输出的信号。 当确定预期运动方向的变化时，当输出构件的速度小于阈值时，动力系统可以改变输出构件的旋转方向。 动力传动系可以抑制输出部件的旋转方向的变化。
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