公开(公告)号：EP2053278A3

公开(公告)日：2017-11-29

申请号：EP08018592.9

申请日：2008-10-23

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Kaminsky, Lawrence A. ,  Heap, Anthony H. ,  Sah, Jy-Jen F.

IPC分类号： F16H61/04

CPC分类号： B60W20/40 ,  B60K1/02 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L2240/423 ,  B60L2240/445 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W10/30 ,  B60W20/00 ,  B60W2510/0216 ,  B60W2510/0671 ,  B60W2510/0676 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2550/12 ,  B60W2710/0605 ,  B60W2710/0616 ,  B60W2710/0666 ,  B60W2710/083 ,  F16H3/728 ,  F16H19/06 ,  F16H61/061 ,  F16H2037/0866 ,  F16H2037/102 ,  F16H2037/104 ,  F16H2037/106 ,  F16H2342/044 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10T477/26

摘要： A method for controlling hydraulic line pressure of a hydraulic control system in an electro-mechanical transmission mechanically-operatively coupled to an internal combustion engine and an electric machine adapted to selectively transmit mechanical power to an output member via selective application of a plurality of hydraulically-applied torque transfer clutches includes monitoring requirements for transmission of clutch reactive torque in one of the clutches, monitoring a hydraulic line pressure within the hydraulic control system, determining a minimum clutch torque capacity required to keep the clutch from slipping, determining a hydraulic line pressure required to create the minimum clutch torque capacity, and modulating hydraulic line pressure applied to the clutch by modulating operation of the hydraulic control system based upon the hydraulic line pressure required to create the minimum clutch torque capacity.

摘要翻译： 一种用于控制机械操作地连接到内燃机的机电变速器中的液压控制系统的液压管路压力的方法以及一种电机，所述电机适于通过选择性地施加多个液压控制系统选择性地将机械功率传输到输出构件， 所施加的转矩传递离合器包括用于传递离合器之一中的离合器反作用转矩的监测要求，监测液压控制系统内的液压管路压力，确定保持离合器不滑动所需的最小离合器转矩容量，确定所需的液压管路压力 以产生最小离合器转矩容量，并且通过基于产生最小离合器转矩容量所需的液压管线压力调节液压控制系统的操作来调节施加到离合器的液压管线压力。

公开(公告)号：EP2055575B1

公开(公告)日：2017-08-16

申请号：EP08019051.5

申请日：2008-10-30

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Heap, Anthony, H. ,  McConnell, Jason, J.

IPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  F16H3/72 ,  B60W10/06 ,  B60W10/08

CPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/36 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L2240/423 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W2510/0241 ,  B60W2510/0657 ,  B60W2510/1015 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/025 ,  B60W2710/0644 ,  B60W2710/083 ,  B60W2710/1011 ,  B60W2710/105 ,  F16H3/728 ,  F16H2037/0866 ,  F16H2037/102 ,  F16H2037/104 ,  F16H2037/106 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10T477/6425 ,  Y10T477/753

公开(公告)号：EP2055583B1

公开(公告)日：2015-04-08

申请号：EP08019062.2

申请日：2008-10-30

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Heap, Anthony H.

IPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  F16H3/72 ,  B60W30/18 ,  B60W10/115 ,  F16H37/08 ,  F16H37/10 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10

CPC分类号： B60W20/15 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L2240/423 ,  B60L2240/486 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W20/00 ,  B60W50/04 ,  B60W2510/083 ,  B60W2510/1005 ,  B60W2510/1015 ,  B60W2510/1025 ,  B60W2510/104 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/083 ,  B60W2710/1011 ,  B60W2710/1022 ,  B60W2710/1038 ,  B60W2710/105 ,  F16H3/728 ,  F16H2037/0866 ,  F16H2037/102 ,  F16H2037/104 ,  F16H2037/106 ,  Y02T10/56 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/84 ,  Y10T477/679

摘要： A powertrain system includes an engine (14) coupled to an input member (12) of a hybrid transmission (10). The hybrid transmission (10) is operative to transmit torque between the input member (12) and a torque generating machine (56,72) and an output member (64). A method for controlling the powertrain system includes monitoring an operator torque request, determining an output torque command and an output speed of the output member (64), iteratively selecting candidate input speeds to the input member (12), determining mechanical power loss in the hybrid transmission (10) for each of the candidate input speeds and the output speed, and selecting a preferred input speed comprising the candidate input speed that achieves a minimum mechanical power loss in the hybrid transmission (10) at the output speed.

摘要翻译： 动力系统包括联接到混合动力变速器（10）的输入构件（12）的发动机（14）。 混合变速器（10）用于在输入构件（12）和扭矩发生机（56,72）和输出构件（64）之间传递扭矩。 一种用于控制动力系统的方法，包括监视操作者扭矩请求，确定输出构件（64）的输出转矩指令和输出速度，迭代地选择对输入构件（12）的候选输入速度，确定输入构件 混合传输（10），并且选择包括以混合传输（10）中的输出速度实现最小机械功率损耗的候选输入速度的优选输入速度。

公开(公告)号：EP2056002B1

公开(公告)日：2014-07-09

申请号：EP08019063.0

申请日：2008-10-30

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Heap, Anthony H. ,  Sah, Jy-Jen F.

IPC分类号： F16H61/06 ,  B60W20/00 ,  B60W10/10 ,  B60W10/08 ,  B60W10/06

CPC分类号： B60W20/10 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/105 ,  B60W20/00 ,  B60W30/19 ,  B60W2510/0657 ,  B60W2510/083 ,  F16H61/061 ,  F16H63/502 ,  F16H2061/0433 ,  F16H2306/44 ,  F16H2306/52 ,  Y02T10/6286 ,  Y10T477/26 ,  Y10T477/6418 ,  Y10T477/78 ,  Y10T477/79

摘要： A powertrain includes an electro-mechanical transmission mechanically-operatively coupled to an internal combustion engine and an electric machine adapted to selectively transmit mechanical power to an output member. A method for controlling the powertrain includes commanding a shift from a first operating range state to a second operating range state, identifying an off-going clutch, controlling torque output from said electric machine to offload reactive torque transmitted through said off-going clutch, selectively applying an oncoming clutch to offload reactive torque transmitted through said off-going clutch, and reducing a clutch torque capacity of said off-going clutch when said reactive torque transmitted through said off-going clutch is substantially zero.

摘要翻译： 动力系包括在机械可操作地在内燃发动机和电机耦合到机电变速器以angepasst以选择性地传递机械功率输出到构件。 一种用于控制动力系的方法包括：命令从第一操作范围状态到第二操作范围状态的转变，在分离的离合器识别，控制从所述电机的转矩输出到卸载反作用转矩反式通过所述mitted离去的离合器，其选择性 施加到待接合的离合器到卸载反作用转矩反式通过所述mitted脱离离合器，和减小所述的离合器转矩容量脱离离合器当通过所述反作用转矩反mitted脱离离合器基本上为零。

公开(公告)号：EP2055571B1

公开(公告)日：2014-04-09

申请号：EP08019041.6

申请日：2008-10-30

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Heap, Anthony H. ,  Brunssen, Wilfried

IPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  F16H3/72 ,  B60W10/06 ,  B60W10/08

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L2240/443 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/24 ,  B60W10/26 ,  B60W20/00 ,  B60W50/04 ,  B60W2510/0604 ,  B60W2510/0657 ,  B60W2510/085 ,  B60W2510/244 ,  B60W2510/246 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/0666 ,  F16H3/728 ,  F16H2037/0866 ,  F16H2037/102 ,  F16H2037/104 ,  F16H2037/106 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y10T477/23

摘要： A method for controlling a powertrain system includes monitoring voltage of an energy storage device (74). The method further includes modifying a preferred voltage limit when the voltage of the energy storage device (74) transgresses a trigger voltage limit, and determining the power constraint of a first power actuator based on the estimated output power of the energy storage device (74) when the voltage of the energy storage device (74) transgresses the preferred voltage limit.

摘要翻译： 一种用于控制动力系统的方法包括监测能量存储装置（74）的电压。 该方法还包括当能量存储装置（74）的电压超过触发电压极限时修改优选的电压限制，并且基于能量存储装置（74）的估计输出功率来确定第一功率致动器的功率约束， 当能量存储装置（74）的电压超过优选的电压极限时。

公开(公告)号：EP2055585B1

公开(公告)日：2014-01-08

申请号：EP08019073.9

申请日：2008-10-31

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Heap, Anthony H.

IPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  F16H3/72 ,  B60W10/115 ,  F16H37/08 ,  F16H37/10 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L2240/425 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W20/00 ,  B60W50/04 ,  B60W2510/0657 ,  B60W2510/083 ,  B60W2510/087 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/0644 ,  B60W2710/0666 ,  B60W2710/086 ,  F16H3/728 ,  F16H2037/0866 ,  F16H2037/102 ,  F16H2037/104 ,  F16H2037/106 ,  Y02T10/56 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/84

摘要： A powertrain system includes an engine (14) coupled to an input member (12) of a transmission device (10) operative to transmit torque between the input member (12) and a torque machine (56,72) and an output member (64). The torque machine (56,72) is connected to an energy storage device (74). A method for controlling the powertrain system include monitoring a temperature of the torque machine (56,72), selecting a candidate powertrain system operating point, determining an electrical power input and a motor power output of the torque machine (56,72) for the candidate powertrain system operating point, determining a power loss for the torque machine (56,72) associated with the motor power output of the torque machine (56,72) and the electrical power input, and determining operating costs for operating the powertrain system at the candidate powertrain system operating point associated with the power loss from the torque machine (56,72) and based upon the temperature of the torque machine (56,72).

公开(公告)号：EP2055560B1

公开(公告)日：2013-08-28

申请号：EP08019022.6

申请日：2008-10-30

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Heap, Anthony H. ,  Mcconnell, Jason J.

IPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  F16H3/72 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L2240/423 ,  B60L2240/486 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W20/00 ,  B60W2510/083 ,  B60W2510/1005 ,  B60W2510/24 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/026 ,  B60W2710/027 ,  B60W2710/083 ,  B60W2710/1016 ,  B60W2710/105 ,  F16H3/728 ,  F16H2037/0866 ,  F16H2037/102 ,  F16H2037/104 ,  F16H2037/106 ,  Y02T10/56 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/84

摘要： A powertrain system includes a transmission device (10) operative to transfer power between an input member (12) and a plurality of torque machines (56,72) and an output member (64). The torque machines (56,72) are connected to an energy storage device (74) and the transmission device (10) is operative in one of a plurality of operating range states. A method for controlling the powertrain system includes monitoring available power from the energy storage device (74), determining system constraints, determining constraints on an output torque to the output member (64) based upon the system constraints and the available power from the energy storage device (74), determining an operator torque request, determining an output torque command based upon the constraints on the output torque and the operator torque request, and determining preferred torque commands for each of the torque machines (56,72) based upon the output torque command.

公开(公告)号：EP2055551B1

公开(公告)日：2013-08-28

申请号：EP08018831.1

申请日：2008-10-28

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Heap, Anthony H. ,  Kaminsky, Lawrence A. ,  Sah, Jy-Jen F.

IPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  F16H3/66 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10

CPC分类号： B60W20/11 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W20/00 ,  B60W2510/0638 ,  B60W2510/081 ,  B60W2510/104 ,  B60W2520/10 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/0644 ,  B60W2710/083 ,  F16H3/728 ,  F16H2037/0866 ,  F16H2037/102 ,  F16H2037/104 ,  F16H2037/106 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10T477/23 ,  Y10T477/26 ,  Y10T477/692

摘要： A method for controlling a powertrain includes executing a shift, determining a plurality of input acceleration profiles for controlling an engine (14) and an electric machine (56,72), determining an input speed profile, and controlling operation of the engine (14) and the electric machine (56,72) based upon the input speed profile.

公开(公告)号：EP2055576B1

公开(公告)日：2013-08-21

申请号：EP08019053.1

申请日：2008-10-30

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Heap, Anthony, H.

IPC分类号： B60W20/00 ,  B60W30/18 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  F16H3/72 ,  B60W10/06 ,  B60W10/08

CPC分类号： B60W20/00 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L2240/423 ,  B60L2240/443 ,  B60L2240/486 ,  B60W10/06 ,  B60W10/08 ,  B60W2510/0657 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/0666 ,  B60W2710/083 ,  B60W2710/1022 ,  B60W2710/105 ,  F16H3/728 ,  F16H2037/0866 ,  F16H2037/102 ,  F16H2037/104 ,  F16H2037/106 ,  Y02T10/56 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/84

公开(公告)号：EP2055568B1

公开(公告)日：2013-08-14

申请号：EP08019038.2

申请日：2008-10-30

申请人： GM Global Technology Operations LLC ,  Daimler AG ,  Chrysler LLC ,  Bayerische Motoren Werke Aktiengesellschaft

发明人： Heap, Anthony H. ,  Mc Connell, Jason J. ,  Mc Grath, Seamus

IPC分类号： B60W20/00 ,  B60W30/18 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  F16H3/72 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/10 ,  B60W10/26

CPC分类号： B60W20/10 ,  B60K1/02 ,  B60K6/26 ,  B60K6/365 ,  B60K6/445 ,  B60K6/547 ,  B60L2240/423 ,  B60L2240/486 ,  B60W10/02 ,  B60W10/06 ,  B60W10/08 ,  B60W10/115 ,  B60W10/18 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/24 ,  B60W2510/244 ,  B60W2540/10 ,  B60W2540/12 ,  B60W2710/027 ,  B60W2710/083 ,  B60W2710/105 ,  F16H3/728 ,  F16H2037/0866 ,  F16H2037/102 ,  F16H2037/104 ,  F16H2037/106 ,  Y02T10/6239 ,  Y02T10/6286 ,  Y02T10/642 ,  Y10T477/79

摘要： A hybrid powertrain system includes a transmission (10) operative to transfer power between an input member (12) and a torque machine (56,72) and an output member (64) coupled to a driveline (90) coupled to a wheel (93) including an actuable friction brake. The torque machine (56,72) is operative to react torque transferred from the wheel (93) through the driveline (90) to the output member (64) of the transmission (10). The torque machine (56,72) is connected to an energy storage device (74). A method for operating a hybrid powertrain system includes monitoring an operator torque request input to an accelerator pedal, determining a minimum available power output of the energy storage device (74), determining a preferred output torque reacted through the output member (64) to the driveline (90) based upon the minimum available power output of the energy storage device (74), determining a regenerative braking torque capacity comprising a torque range between the preferred output torque reacted through the output member (64) to the driveline (90) and the operator torque request input to the accelerator pedal, and controlling operation of the hybrid powertrain based upon the regenerative braking torque capacity.