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1. 发明授权

US07069767B2 Method of determining initial transmission calibration 有权
标题翻译：确定初始传输校准的方法
公开(公告)号：US07069767B2
公开(公告)日：2006-07-04
申请号：US10851395
申请日：2004-05-21
申请人： Jeffrey K. Runde , Kevin L. Kluemper , Scott T. Kluemper
发明人： Jeffrey K. Runde , Kevin L. Kluemper , Scott T. Kluemper
IPC分类号： G01M13/02 , G12B13/00
CPC分类号： F16H61/061 , F16D2500/50248 , F16D2500/50269 , F16D2500/50272 , F16H2061/0068 , F16H2061/064 , F16H2342/04 , F16H2342/042 , G01M13/02 , G01M13/022 , Y10T29/49776
摘要： A process for learning the pressure and volume characteristics for a given torque-transmitting mechanism is established on the final assembly line wherein a powertrain incorporating the desired transmission learning is installed within a vehicle. During the test process, the vehicle speed is generally maintained at Idle and the vehicle shift mechanism is maintained in Park, thereby mechanically locking the transmission output shaft. The torque-transmitting mechanisms to be learned are then engaged and disengaged in a predetermined sequence and the volume of the torque-transmitting mechanisms and the pressure characteristics of the controlling solenoid are learned.
摘要翻译：在最终装配线上建立了用于学习给定扭矩传递机构的压力和体积特性的过程，其中将包含期望的传动学习的动力系安装在车辆内。在试验过程中，车速通常保持在空转状态，车辆换档机构保持在停车状态，从而机械地锁定变速器输出轴。然后将要学习的扭矩传递机构以预定顺序接合和分离，并且学习扭矩传递机构的体积和控制螺线管的压力特性。

2. 发明授权

US08489295B2 Up-shift control in an automatic transmission with negative input torque 有权
标题翻译：具有负输入转矩的自动变速器中的上变速控制
公开(公告)号：US08489295B2
公开(公告)日：2013-07-16
申请号：US12335900
申请日：2008-12-16
申请人： Kevin L. Kluemper , Brett R. Caldwell , Jeffrey K. Runde , Robert M. Merrion
发明人： Kevin L. Kluemper , Brett R. Caldwell , Jeffrey K. Runde , Robert M. Merrion
IPC分类号： G06F7/00 , G06F17/00 , G06F19/00
CPC分类号： B60W30/19 , B60W10/115 , B60W2510/1015 , B60W2540/16 , F16H61/061 , F16H2059/385
摘要： A transmission control module including a shift control module that generates an enable signal when an up-shift is requested and the engine torque is below a threshold torque value. A turbine speed profile determination module that selectively generates a desired turbine speed profile. The shift control module controls a clutch pressure of an off-going clutch based on a measured turbine speed and the desired turbine speed profile when the enable signal is generated.
摘要翻译：一种变速器控制模块，包括：变速控制模块，当请求上变速时，发动机转矩低于阈值转矩值，生成使能信号。涡轮速度曲线确定模块，其选择性地产生期望的涡轮速度曲线。当产生使能信号时，变速控制模块基于测量的涡轮速度和期望的涡轮速度曲线来控制离合器离合器的离合器压力。

3. 发明申请

US20120031723A1 SYSTEM AND METHOD FOR CONTROLLING ENGAGEMENT OF A LOCKUP CLUTCH IN A TORQUE CONVERTER 有权
标题翻译：用于控制扭矩转换器中的锁定离合器的系统和方法
公开(公告)号：US20120031723A1
公开(公告)日：2012-02-09
申请号：US13278821
申请日：2011-10-21
申请人： Jeffrey K. Runde , Kevin L. Kluemper
发明人： Jeffrey K. Runde , Kevin L. Kluemper
IPC分类号： F16D33/18 , G06F15/00
CPC分类号： F16H61/143 , B60W2510/0638 , B60W2510/0657 , B60W2510/0695 , Y10T477/635
摘要： A dynamic model is stored in memory that defines torque transmitted by the lockup clutch as a function of a plurality of torque converter operating parameters. A lockup clutch command is asserted to control engagement the lockup clutch, and thereafter a number of the plurality of torque converter operating parameters are monitored. A profile is selected of one of the plurality of torque converter operating parameters, and the profile is configured to result in an intersection of rotational speeds of the pump and the turbine over time when inserted into the model along with the monitored values of the number of torque converter operating parameters. The model is continually solved over time using the selected profile and the monitored operating parameters to produce transmitted torque values, and the lockup clutch command is modified based on the transmitted torque values.
摘要翻译：动态模型存储在存储器中，其定义由锁止离合器传递的扭矩作为多个变矩器操作参数的函数。锁定离合器命令被断言以控制锁止离合器的接合，此后监视多个变矩器操作参数的数量。选择多个变矩器操作参数中的一个的轮廓，并且该轮廓被配置成在插入到模型中时导致泵和涡轮机的转速随时间的交点以及数量的监视值变矩器工作参数。随着时间的推移，使用所选择的轮廓和监视的操作参数来持续地解决该模型以产生传递的扭矩值，并且基于传递的扭矩值修改锁定离合器命令。

4. 发明申请

US20100036572A1 TORQUE CONVERTER CLUTCH CONTROL 有权
标题翻译：扭矩转换器离合器控制
公开(公告)号：US20100036572A1
公开(公告)日：2010-02-11
申请号：US12348430
申请日：2009-01-05
申请人： Kevin L. Kluemper , Jeffrey K. Runde , Robert M. Merrion
发明人： Kevin L. Kluemper , Jeffrey K. Runde , Robert M. Merrion
IPC分类号： F16H61/14 , G06F17/00
CPC分类号： F16H61/143 , F16H59/14
摘要： A clutch control system comprises a clutch torque determination module and a clutch pressure control module. The clutch torque determination module determines a desired torque value for a torque converter clutch (TCC) based on a torque output of an engine, a pump torque value for a pump integrated with a torque converter, a desired engine acceleration, and an inertia value of the engine. The clutch pressure control module selectively controls pressure applied to the TCC based on the desired torque value.
摘要翻译：离合器控制系统包括离合器扭矩确定模块和离合器压力控制模块。离合器转矩确定模块基于发动机的转矩输出，与变矩器一体化的泵的泵转矩值，期望的发动机加速度和期望的发动机加速度以及惯性值来确定用于变矩器离合器（TCC）的期望转矩值引擎。离合器压力控制模块基于期望的扭矩值选择性地控制施加到TCC的压力。

5. 发明授权

US08050833B2 System and method for controlling engagement of a lockup clutch in a torque converter 有权
标题翻译：用于控制变矩器中的锁止离合器的接合的系统和方法
公开(公告)号：US08050833B2
公开(公告)日：2011-11-01
申请号：US12421146
申请日：2009-04-09
申请人： Jeffrey K. Runde , Kevin L. Kluemper
发明人： Jeffrey K. Runde , Kevin L. Kluemper
IPC分类号： G06F19/00
CPC分类号： F16H61/143 , B60W2510/0638 , B60W2510/0657 , B60W2510/0695 , Y10T477/635
摘要： A dynamic model is stored in memory that defines torque transmitted by the lockup clutch as a function of a plurality of torque converter operating parameters. A lockup clutch command is asserted to control engagement the lockup clutch, and thereafter a number of the plurality of torque converter operating parameters are monitored. A profile is selected of one of the plurality of torque converter operating parameters, and the profile is configured to result in an intersection of rotational speeds of the pump and the turbine over time when inserted into the model along with the monitored values of the number of torque converter operating parameters. The model is continually solved over time using the selected profile and the monitored operating parameters to produce transmitted torque values, and the lockup clutch command is modified based on the transmitted torque values.
摘要翻译：动态模型存储在存储器中，其定义由锁止离合器传递的扭矩作为多个变矩器操作参数的函数。锁定离合器命令被断言以控制锁止离合器的接合，此后监视多个变矩器操作参数的数量。选择多个变矩器操作参数中的一个的轮廓，并且该轮廓被配置成在插入到模型中时导致泵和涡轮机的转速随时间的交点以及数量的监视值变矩器工作参数。随着时间的推移，使用所选择的轮廓和监视的操作参数来持续地解决该模型以产生传递的扭矩值，并且基于传递的扭矩值修改锁定离合器命令。

6. 发明申请

US20090319143A1 UP-SHIFT CONTROL IN AN AUTOMATIC TRANSMISSION WITH NEGATIVE INPUT TORQUE 有权
标题翻译：具有负输入扭矩的自动变速器中的上移控制
公开(公告)号：US20090319143A1
公开(公告)日：2009-12-24
申请号：US12335900
申请日：2008-12-16
申请人： Kevin L. Kluemper , Brett R. Caldwell , Jeffrey K. Runde , Robert M. Merrion
发明人： Kevin L. Kluemper , Brett R. Caldwell , Jeffrey K. Runde , Robert M. Merrion
IPC分类号： B60W10/10 , G06F17/00
CPC分类号： B60W30/19 , B60W10/115 , B60W2510/1015 , B60W2540/16 , F16H61/061 , F16H2059/385
摘要： A transmission control module including a shift control module that generates an enable signal when an up-shift is requested and the engine torque is below a threshold torque value. A turbine speed profile determination module that selectively generates a desired turbine speed profile. The shift control module controls a clutch pressure of an off-going clutch based on a measured turbine speed and the desired turbine speed profile when the enable signal is generated.
摘要翻译：一种变速器控制模块，包括：变速控制模块，当请求上变速时，发动机转矩低于阈值转矩值，生成使能信号。涡轮速度曲线确定模块，其选择性地产生期望的涡轮速度曲线。当产生使能信号时，变速控制模块基于测量的涡轮速度和期望的涡轮速度曲线来控制离合器离合器的离合器压力。

7. 发明授权

US08060286B2 Torque converter clutch control 有权
标题翻译：扭矩转换器离合器控制
公开(公告)号：US08060286B2
公开(公告)日：2011-11-15
申请号：US12348430
申请日：2009-01-05
申请人： Kevin L. Kluemper , Jeffrey K. Runde , Robert M. Merrion
发明人： Kevin L. Kluemper , Jeffrey K. Runde , Robert M. Merrion
IPC分类号： F16H59/14 , F16H61/14 , G06F17/00
CPC分类号： F16H61/143 , F16H59/14
摘要： A clutch control system comprises a clutch torque determination module and a clutch pressure control module. The clutch torque determination module determines a desired torque value for a torque converter clutch (TCC) based on a torque output of an engine, a pump torque value for a pump integrated with a torque converter, a desired engine acceleration, and an inertia value of the engine. The clutch pressure control module selectively controls pressure applied to the TCC based on the desired torque value.
摘要翻译：离合器控制系统包括离合器扭矩确定模块和离合器压力控制模块。离合器转矩确定模块基于发动机的转矩输出，与变矩器一体化的泵的泵转矩值，期望的发动机加速度和期望的发动机加速度以及惯性值来确定用于变矩器离合器（TCC）的期望转矩值引擎。离合器压力控制模块基于期望的扭矩值选择性地控制施加到TCC的压力。

8. 发明授权

US08433488B2 System and method for controlling engagement of a lockup clutch in a torque converter 有权
标题翻译：用于控制变矩器中的锁止离合器的接合的系统和方法
公开(公告)号：US08433488B2
公开(公告)日：2013-04-30
申请号：US13278821
申请日：2011-10-21
申请人： Jeffrey K. Runde , Kevin L. Kluemper
发明人： Jeffrey K. Runde , Kevin L. Kluemper
IPC分类号： G06F7/00
CPC分类号： F16H61/143 , B60W2510/0638 , B60W2510/0657 , B60W2510/0695 , Y10T477/635
摘要： A dynamic model is stored in memory that defines torque transmitted by the lockup clutch as a function of a plurality of torque converter operating parameters. A lockup clutch command is asserted to control engagement the lockup clutch, and thereafter a number of the plurality of torque converter operating parameters are monitored. A profile is selected of one of the plurality of torque converter operating parameters, and the profile is configured to result in an intersection of rotational speeds of the pump and the turbine over time when inserted into the model along with the monitored values of the number of torque converter operating parameters. The model is continually solved over time using the selected profile and the monitored operating parameters to produce transmitted torque values, and the lockup clutch command is modified based on the transmitted torque values.
摘要翻译：动态模型存储在存储器中，其定义由锁止离合器传递的扭矩作为多个变矩器操作参数的函数。锁定离合器命令被断言以控制锁止离合器的接合，此后监视多个变矩器操作参数的数量。选择多个变矩器操作参数中的一个的轮廓，并且该轮廓被配置为在插入到模型中时导致泵和涡轮机的转速随时间的交点以及数量的监视值变矩器工作参数。随着时间的推移，使用所选择的轮廓和监视的操作参数来持续地解决该模型以产生传递的扭矩值，并且基于传递的扭矩值修改锁定离合器命令。

9. 发明申请

US20100063696A1 System and Method for Controlling Engagement of a Lockup Clutch in a Torque Converter 有权
标题翻译：用于控制扭矩转换器中锁定离合器接合的系统和方法
公开(公告)号：US20100063696A1
公开(公告)日：2010-03-11
申请号：US12421146
申请日：2009-04-09
申请人： Jeffrey K. Runde , Kevin L. Kluemper
发明人： Jeffrey K. Runde , Kevin L. Kluemper
IPC分类号： G06F17/00 , F16H61/58
CPC分类号： F16H61/143 , B60W2510/0638 , B60W2510/0657 , B60W2510/0695 , Y10T477/635
摘要： A dynamic model is stored in memory that defines torque transmitted by the lockup clutch as a function of a plurality of torque converter operating parameters. A lockup clutch command is asserted to control engagement the lockup clutch, and thereafter a number of the plurality of torque converter operating parameters are monitored. A profile is selected of one of the plurality of torque converter operating parameters, and the profile is configured to result in an intersection of rotational speeds of the pump and the turbine over time when inserted into the model along with the monitored values of the number of torque converter operating parameters. The model is continually solved over time using the selected profile and the monitored operating parameters to produce transmitted torque values, and the lockup clutch command is modified based on the transmitted torque values.
摘要翻译：动态模型存储在存储器中，其定义由锁止离合器传递的扭矩作为多个变矩器操作参数的函数。锁定离合器命令被断言以控制锁止离合器的接合，此后监视多个变矩器操作参数的数量。选择多个变矩器操作参数中的一个的轮廓，并且该轮廓被配置成在插入到模型中时导致泵和涡轮机的转速随时间的交点以及数量的监视值变矩器工作参数。随着时间的推移，使用所选择的轮廓和监视的操作参数来持续地解决该模型以产生传递的扭矩值，并且基于传递的扭矩值修改锁定离合器命令。

10. 发明授权

US08612106B2 System and method for controlling a transmission to improve exhaust braking 有权
标题翻译：用于控制变速器以改善排气制动的系统和方法
公开(公告)号：US08612106B2
公开(公告)日：2013-12-17
申请号：US12908360
申请日：2010-10-20
申请人： Andrew L. Mitchell , Kevin L. Kluemper , Brett R. Caldwell
发明人： Andrew L. Mitchell , Kevin L. Kluemper , Brett R. Caldwell
IPC分类号： B60W10/10 , F16H59/14
CPC分类号： F16H61/21 , B60W10/06 , B60W10/11 , B60W30/143 , B60W30/18136 , B60W2520/10 , B60W2520/105 , B60W2710/0666 , B60W2710/1005 , B60W2720/10 , F16H59/44 , F16H61/0213 , F16H2061/0232
摘要： A system for controlling a transmission of a vehicle powered by an engine includes a torque determination module and a shift determination module. The torque determination module determines a desired exhaust brake torque for the engine based on an actual speed of the vehicle and a desired speed of the vehicle. The shift determination module determines whether to shift between gear ratios of the transmission based on the desired exhaust brake torque and an exhaust brake torque capacity of the engine.
摘要翻译：用于控制由发动机供电的车辆的变速器的系统包括转矩确定模块和换档确定模块。扭矩确定模块基于车辆的实际速度和车辆的期望速度来确定发动机的期望的排气制动转矩。换档确定模块基于期望的排气制动扭矩和发动机的排气制动扭矩容量来确定是否换档变速器。

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