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1.发明授权Method and apparatus to monitor a flow management valve of an electro-mechanical transmission 有权用于监测机电传动装置的流量管理阀的方法和装置公开(公告)号：US07869924B2
公开(公告)日：2011-01-11
申请号：US11870042
申请日：2007-10-10
申请人： Peter E. Wu , Ryan D Martini , Andrew M. Zettel , Charles J Van Horn , Thomas E Mathews , Kambiz Panahi
发明人： Peter E. Wu , Ryan D Martini , Andrew M. Zettel , Charles J Van Horn , Thomas E Mathews , Kambiz Panahi
IPC分类号： F16H61/12
CPC分类号： B60W20/50 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/445 , B60W10/04 , B60W10/08 , B60W10/115 , B60W20/00 , B60W50/02 , B60W50/04 , B60W2510/0671 , B60W2510/0676 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2550/12 , F16H3/728 , F16H61/12 , F16H2037/102 , F16H2037/106 , F16H2059/683 , F16H2061/1208 , F16H2061/1248 , F16H2061/1264 , Y02T10/6239 , Y10T477/675
摘要： A flow management valve is operative to enable a multi-range electro-mechanical transmission in first and second ranges. Fluid pressure in a hydraulic circuit is monitored to detect a fault in the flow management valve.
摘要翻译： 流量管理阀可操作以实现第一和第二范围内的多范围机电传动。 监测液压回路中的流体压力以检测流量管理阀中的故障。
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2.发明申请METHOD AND APPARATUS TO MONITOR A FLOW MANAGEMENT VALVE OF AN ELECTRO-MECHANICAL TRANSMISSION 有权监测电子机械传动的流量管理阀的方法和装置公开(公告)号：US20090099742A1
公开(公告)日：2009-04-16
申请号：US11870042
申请日：2007-10-10
申请人： Peter E. Wu , Ryan D. Martini , Andrew M. Zettel , Charles J. Van Horn , Thomas E. Mathews , Kambiz Panahi
发明人： Peter E. Wu , Ryan D. Martini , Andrew M. Zettel , Charles J. Van Horn , Thomas E. Mathews , Kambiz Panahi
IPC分类号： G06F7/00
CPC分类号： B60W20/50 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/445 , B60W10/04 , B60W10/08 , B60W10/115 , B60W20/00 , B60W50/02 , B60W50/04 , B60W2510/0671 , B60W2510/0676 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2550/12 , F16H3/728 , F16H61/12 , F16H2037/102 , F16H2037/106 , F16H2059/683 , F16H2061/1208 , F16H2061/1248 , F16H2061/1264 , Y02T10/6239 , Y10T477/675
摘要： A flow management valve is operative to enable a multi-range electro-mechanical transmission in first and second ranges. Fluid pressure in a hydraulic circuit is monitored to detect a fault in the flow management valve.
摘要翻译： 流量管理阀可操作以实现第一和第二范围内的多范围机电传动。 监测液压回路中的流体压力以检测流量管理阀中的故障。
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3.发明申请METHOD AND APPARATUS TO MONITOR A VALVE ADAPTED TO CONTROL MODE TO GEAR TRANSITIONS DURING OPERATION OF AN ELECTRO-MECHANICAL TRANSMISSION 有权监控电动机械传动操作期间适用于齿轮转速控制模式的阀门的方法和装置公开(公告)号：US20090075780A1
公开(公告)日：2009-03-19
申请号：US11854566
申请日：2007-09-13
申请人： Ryan D. Martini , Charles J. Van Horn , Peter E. Wu , Andrew M. Zettel , Thomas E. Mathews , Jy-Jen F. Sah , Syed Naqi , Darren Crewes
发明人： Ryan D. Martini , Charles J. Van Horn , Peter E. Wu , Andrew M. Zettel , Thomas E. Mathews , Jy-Jen F. Sah , Syed Naqi , Darren Crewes
IPC分类号： B60W10/00
CPC分类号： F16H61/12 , F16H3/727 , F16H2037/106 , F16H2059/683 , F16H2061/1264 , Y10T137/0396 , Y10T477/638 , Y10T477/6403
摘要： Monitoring operation of an electromechanical transmission having a hydraulic circuit with flow management valves and pressure control solenoids to actuate clutches and pressure monitoring devices to monitor the hydraulic circuit is provided. The transmission operates in fixed gear and continuously variable operating range states. The method comprises controlling position of one of the flow management valves to control operation in one of the operating range states. A fault is detected in the one of the flow management valves based upon outputs of the pressure monitoring devices during steady state operation in one of the continuously variable operating range states. A fault is detected in the one of the flow management valves based upon the output of one of the pressure monitoring devices during a transition in the flow management valve.
摘要翻译： 提供具有具有流量管理阀和压力控制螺线管的液压回路的机电变速器的监控操作，用于致动离合器和压力监控装置以监测液压回路。 变速器以固定齿轮和连续可变的工作范围状态运行。 该方法包括控制一个流量管理阀的位置，以控制其中一个工作范围状态下的操作。 在所述一个流量管理阀中，基于所述压力监视装置在所述连续可变工作范围状态之一中的稳态操作期间的输出来检测故障。 基于在流量管理阀的过渡期间压力监控装置之一的输出，在流量管理阀中的一个中检测到故障。
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4.发明授权Method and apparatus to monitor a valve adapted to control mode to gear transitions during operation of an electro-mechanical transmission 有权用于监测适于在机电变速器运行期间控制模式以转换档位的阀的方法和装置公开(公告)号：US07878932B2
公开(公告)日：2011-02-01
申请号：US11854566
申请日：2007-09-13
申请人： Ryan D. Martini , Charles J. Van Horn , Peter E. Wu , Andrew M. Zettel , Thomas E. Mathews , Jy-Jen F. Sah , Syed Naqi , Darren Crewes
发明人： Ryan D. Martini , Charles J. Van Horn , Peter E. Wu , Andrew M. Zettel , Thomas E. Mathews , Jy-Jen F. Sah , Syed Naqi , Darren Crewes
IPC分类号： F16H3/72
CPC分类号： F16H61/12 , F16H3/727 , F16H2037/106 , F16H2059/683 , F16H2061/1264 , Y10T137/0396 , Y10T477/638 , Y10T477/6403
摘要： Monitoring operation of an electro-mechanical transmission having a hydraulic circuit with flow management valves and pressure control solenoids to actuate clutches and pressure monitoring devices to monitor the hydraulic circuit is provided. The transmission operates in fixed gear and continuously variable operating range states. The method comprises controlling position of one of the flow management valves to control operation in one of the operating range states. A fault is detected in the one of the flow management valves based upon outputs of the pressure monitoring devices during steady state operation in one of the continuously variable operating range states. A fault is detected in the one of the flow management valves based upon the output of one of the pressure monitoring devices during a transition in the flow management valve.
摘要翻译： 提供具有具有流量管理阀和压力控制螺线管的液压回路的机电变速器的监控操作，以致动离合器和压力监控装置来监控液压回路。 变速器以固定齿轮和连续可变的工作范围状态运行。 该方法包括控制一个流量管理阀的位置，以控制其中一个工作范围状态下的操作。 在所述一个流量管理阀中，基于所述压力监视装置在所述连续可变工作范围状态之一中的稳态操作期间的输出来检测故障。 基于在流量管理阀的过渡期间压力监控装置之一的输出，在流量管理阀中的一个中检测到故障。
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5.发明授权Method and apparatus to detect a mode-gear mismatch during steady state operation of an electro-mechanical transmission 有权在机电传动装置的稳态运行期间检测模式档位失配的方法和装置公开(公告)号：US08298116B2
公开(公告)日：2012-10-30
申请号：US11866100
申请日：2007-10-02
申请人： Ryan D. Martini , Charles J Van Horn , Peter E. Wu , Andrew M. Zettel , Osama Almasri , Jy-Jen F. Sah
发明人： Ryan D. Martini , Charles J Van Horn , Peter E. Wu , Andrew M. Zettel , Osama Almasri , Jy-Jen F. Sah
IPC分类号： F16D41/02
CPC分类号： B60W20/40 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/421 , B60L2240/423 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W20/00 , B60W50/02 , B60W2510/0241 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/02 , B60W2710/0644 , B60W2710/081 , B60W2710/083 , F16H61/12 , F16H2037/0873 , F16H2061/1208 , F16H2061/1224 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y10T477/23
摘要： Control of operation of a hybrid powertrain is provided, wherein mechanical power flow to an output is controlled through selective actuation of torque-transfer clutches. Electric machines are coupled to an energy storage system for electric power flow. The electro-mechanical transmission is operated in a continuously variable operating range state, and, operation of the transmission is monitored. Absence of a mismatch between the commanded continuously variable operating range state and an actual operating state of the transmission is determined. Presence of a mismatch between the commanded operating range state and the actual operating state of the transmission may be determined. Operation of the powertrain is modified when a mismatch between the commanded operating range state and the actual operating state of the transmission is detected.
摘要翻译： 提供对混合动力系的操作的控制，其中通过选择性地驱动扭矩传递离合器来控制到输出的机械动力流。 电机耦合到用于电力流动的能量存储系统。 机电传动装置在无级变速操作状态下工作，监测变速器的运转。 确定指令的无级变速运行范围状态与变速器的实际动作状态之间不匹配。 可以确定指令的工作范围状态与变速器的实际操作状态之间的不匹配。 当检测到指令的操作范围状态与变速器的实际操作状态之间的不匹配时，修改动力系的操作。
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公开(公告)号：US20110070991A1
公开(公告)日：2011-03-24
申请号：US12956219
申请日：2010-11-30
申请人： Peter E. Wu , Ryan D. Martini , Syed Naqi , Jy-Jen F. Sah , Osama Almasri , Hanne Buur , Andrew M. Zettel , Charles J. Van Horn
发明人： Peter E. Wu , Ryan D. Martini , Syed Naqi , Jy-Jen F. Sah , Osama Almasri , Hanne Buur , Andrew M. Zettel , Charles J. Van Horn
IPC分类号： F16H61/00
CPC分类号： B60W20/50 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/421 , B60L2240/441 , B60L2240/445 , B60W10/02 , B60W10/08 , B60W20/00 , B60W2510/0225 , B60W2510/0638 , B60W2510/0676 , B60W2510/081 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/0605 , B60W2710/0616 , B60W2710/081 , F16H3/728 , F16H61/12 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2061/1208 , F16H2061/1276 , Y02T10/6239 , Y02T10/642 , Y10S477/907 , Y10T477/26
摘要： A system for robust fault detection in an electrically variable, hydraulically controlled transmission includes independently monitoring hydraulic pressure within a hydraulic control circuit and electric machine rotation for detecting clutch state faults.
摘要翻译： 用于电可变液压控制传动装置中鲁棒故障检测的系统包括独立地监控液压控制回路内的液压和用于检测离合器状态故障的电机旋转。
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7.发明授权Method and apparatus to detect a mode-gear mismatch during operation of an electro-mechanical transmission 有权在机电传动装置运行过程中检测模式档位失配的方法和装置公开(公告)号：US08393996B2
公开(公告)日：2013-03-12
申请号：US13278354
申请日：2011-10-21
申请人： Ryan D. Martini , Charles J. Van Horn , Peter E. Wu , Andrew M. Zettel , Osama Almasri , Jy-Jen F. Sah
发明人： Ryan D. Martini , Charles J. Van Horn , Peter E. Wu , Andrew M. Zettel , Osama Almasri , Jy-Jen F. Sah
CPC分类号： B60W20/10 , B60K1/02 , B60K6/365 , B60K6/442 , B60K6/445 , B60K6/547 , B60L2240/441 , B60L2240/445 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/115 , B60W10/24 , B60W20/00 , B60W50/04 , B60W2510/0241 , B60W2510/0638 , B60W2510/0671 , B60W2510/0676 , B60W2510/1045 , B60W2540/10 , B60W2540/12 , B60W2550/12 , B60W2710/0644 , F16H2037/0873 , Y02T10/6234 , Y02T10/6239 , Y02T10/6286 , Y10S477/904 , Y10T477/23 , Y10T477/679 , Y10T477/81
摘要： A vehicular powertrain includes an electro-mechanical transmission mechanically-operatively coupled to an internal combustion engine. A method for operating the powertrain includes monitoring operator inputs, monitoring a transmission output, and terminating an engine operating mode when a time-rate change in the transmission output exceeds a threshold absent a change in the monitored operator inputs.
摘要翻译： 车辆动力系包括机械地连接到内燃机的机电传动。 一种用于操作动力系统的方法包括监视操作员输入，监测传动输出，以及当变速器输出中的时间变化超过阈值时终止发动机工作模式，而不需要监视的操作员输入的变化。
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8.发明授权公开(公告)号：US08281885B2
公开(公告)日：2012-10-09
申请号：US12233485
申请日：2008-09-18
IPC分类号： B60K6/365
CPC分类号： B60W20/15 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W50/04 , B60W2050/0004 , B60W2510/0638 , B60W2510/081 , B60W2510/083 , B60W2510/1015 , B60W2510/246 , B60W2540/10 , B60W2540/12 , B60W2540/16 , B60W2710/0644 , B60W2710/0661 , B60W2710/0666 , B60W2710/081 , B60W2710/083 , B60W2710/086 , B60W2710/1011 , B60W2710/1016 , B60W2710/1022 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/201 , F16H2200/2041 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y10T477/23
摘要： A powertrain includes an electro-mechanical transmission mechanically-operatively coupled to an internal combustion engine and an electric machine to selectively transmit mechanical power to an output member. Powertrain operation includes monitoring operator inputs, and determining input speeds and changes in input speeds for the internal combustion engine and the electric machine. The input speeds are compared to threshold input speeds, and the changes in input speeds are compared to threshold changes in input speeds. Input torques of the internal combustion engine and the electric machine are reduced when any one of the input speeds and changes in input speeds exceeds the corresponding threshold.
摘要翻译： 动力传动系包括机械地连接到内燃机的机电传动机构和电机，以选择性地将机械功率传递给输出部件。 动力总成操作包括监控操作员输入，以及确定内燃机和电机的输入速度和输入速度的变化。 将输入速度与阈值输入速度进行比较，并将输入速度的变化与输入速度的阈值变化进行比较。 当输入速度和输入速度的变化超过相应的阈值时，内燃机和电机的输入转矩就会降低。
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9.发明申请公开(公告)号：US20090118074A1
公开(公告)日：2009-05-07
申请号：US12233485
申请日：2008-09-18
IPC分类号： B60K6/365
CPC分类号： B60W20/15 , B60K1/02 , B60K6/365 , B60K6/445 , B60K6/547 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W10/08 , B60W20/00 , B60W50/04 , B60W2050/0004 , B60W2510/0638 , B60W2510/081 , B60W2510/083 , B60W2510/1015 , B60W2510/246 , B60W2540/10 , B60W2540/12 , B60W2540/16 , B60W2710/0644 , B60W2710/0661 , B60W2710/0666 , B60W2710/081 , B60W2710/083 , B60W2710/086 , B60W2710/1011 , B60W2710/1016 , B60W2710/1022 , F16H3/728 , F16H2037/0866 , F16H2037/102 , F16H2037/104 , F16H2037/106 , F16H2200/201 , F16H2200/2041 , Y02T10/6239 , Y02T10/6286 , Y02T10/642 , Y10T477/23
摘要： A powertrain includes an electro-mechanical transmission mechanically-operatively coupled to an internal combustion engine and an electric machine to selectively transmit mechanical power to an output member. Powertrain operation includes monitoring operator inputs, and determining input speeds and changes in input speeds for the internal combustion engine and the electric machine. The input speeds are compared to threshold input speeds, and the changes in input speeds are compared to threshold changes in input speeds. Input torques of the internal combustion engine and the electric machine are reduced when any one of the input speeds and changes in input speeds exceeds the corresponding threshold.
摘要翻译： 动力传动系包括机械地连接到内燃机的机电传动机构和电机，以选择性地将机械功率传递给输出部件。 动力总成操作包括监控操作员输入，以及确定内燃机和电机的输入速度和输入速度的变化。 将输入速度与阈值输入速度进行比较，并将输入速度的变化与输入速度的阈值变化进行比较。 当输入速度和输入速度的变化超过相应的阈值时，内燃机和电机的输入转矩就会降低。
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10.发明授权Method and apparatus for monitoring a thermal management system of an electro-mechanical transmission 有权用于监测机电传动装置的热管理系统的方法和装置公开(公告)号：US07848902B2
公开(公告)日：2010-12-07
申请号：US11870022
申请日：2007-10-10
申请人： Andrew M. Zettel , Charles J Van Horn , Peter E. Wu , Ryan D Martini , Wei D. Wang , Stephen T. West
发明人： Andrew M. Zettel , Charles J Van Horn , Peter E. Wu , Ryan D Martini , Wei D. Wang , Stephen T. West
CPC分类号： G01F25/0007 , G01F1/696 , G01F1/6965 , G01F1/698
摘要： Temperature of an electric power device of a hybrid transmission is managed based upon device temperatures and power flow, ambient temperature, and a cooling circuit flow rate.
摘要翻译： 基于设备温度和功率流，环境温度和冷却回路流量来管理混合变速器的电力设备的温度。
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