METHOD FOR ADAPTING THE RAPID FILLING TIME OF A CLUTCH
    3.
    发明申请
    METHOD FOR ADAPTING THE RAPID FILLING TIME OF A CLUTCH 有权
    适应离合器快速充填时间的方法

    公开(公告)号:US20120247910A1

    公开(公告)日:2012-10-04

    申请号:US13515952

    申请日:2010-11-24

    IPC分类号: F16D25/12

    摘要: A method of adapting the rapid filling time of a clutch. During adaptation, the clutch is filled by at least two successive rapid filling pulses with increasing rapid filling times. For each rapid filling pulse a reaction, resulting from the filling pulse, is monitored. If a defined reaction, for one of the rapid filling pulses, is recognized for the first time whereas for the, or for each of the previous rapid filling pulse(s) the defined reaction was not observed, then as a function of the rapid filling time of that rapid filling pulse for which the defined reaction was recognized for the first time, carrying out the adaptation of the rapid filling time and, for each rapid filling pulse used for the adaptation, gradients of the clutch pressure produced as a result of the respective rapid filling pulse are evaluated to determine the defined reaction pressure.

    摘要翻译: 适应离合器快速充填时间的方法。 在适应期间,通过至少两个连续的快速填充脉冲填充离合器,随着快速填充时间的增加。 对于每个快速填充脉冲,监测由填充脉冲产生的反应。 如果对于其中一个快速填充脉冲的确定的反应被首次识别,而对于先前的快速填充脉冲,或者对于每个先前的快速填充脉冲,没有观察到限定的反应,则作为快速填充的函数 首次识别确定的反应的快速填充脉冲的时间,执行快速填充时间的适应,并且对于用于适应的每个快速填充脉冲,作为由此产生的离合器压力的梯度 评估相应的快速填充脉冲以确定确定的反应压力。

    CLUTCH CHARACTERISTIC ADAPTION METHOD FOR AUTOMATIC DUAL CLUTCH TRANSMISSION
    4.
    发明申请
    CLUTCH CHARACTERISTIC ADAPTION METHOD FOR AUTOMATIC DUAL CLUTCH TRANSMISSION 有权
    用于自动双离合器变速器的离合器特征自适应方法

    公开(公告)号:US20100114443A1

    公开(公告)日:2010-05-06

    申请号:US12610557

    申请日:2009-11-02

    IPC分类号: G06F17/00

    摘要: A method for clutch characteristic curve adaptation of an automatic dual-clutch transmission which comprises two sub-gearboxes each with an input shaft connected, via a friction clutch, to the drive shaft of a motor and several gears that are shifted via a friction-synchronized gear clutch. A value of the current touch point of the friction clutch can be determined with the motor running and the gears disengaged in a load-free sub-gearbox. The method includes the steps of starting synchronization of a gear clutch with a defined force of a regulator. Waiting until the gear clutch is synchronized. Engaging the friction clutch of the until the gear clutch is synchronizes. Determination the current touch point from the current synchronous torque of the gear clutch and the current regulating parameter of the associated clutch regulator. Then, adapting the clutch characteristic curve of the friction clutch in view of the current touch point.

    摘要翻译: 一种用于自动双离合器变速器的离合器特性曲线适应的方法,其包括两个子齿轮箱,每个副变速箱具有通过摩擦离合器连接到电动机的驱动轴的输入轴,以及经由摩擦同步 齿轮离合器。 摩擦离合器的当前接触点的值可以通过电机运行和齿轮在无负载的副变速箱中分离来确定。 该方法包括以规定的调节器的力开始齿轮离合器的同步的步骤。 等待齿轮离合器同步。 啮合摩擦离合器直到齿轮离合器同步。 根据齿轮离合器的当前同步扭矩和相关离合器调节器的电流调节参数确定当前接触点。 然后,考虑到当前接触点,适应摩擦离合器的离合器特性曲线。

    SYNCHRONOUS STATE DETERMINATION METHOD FOR AUTOMATIC DUAL CLUTCH TRANSMISSION
    5.
    发明申请
    SYNCHRONOUS STATE DETERMINATION METHOD FOR AUTOMATIC DUAL CLUTCH TRANSMISSION 有权
    用于自动双离合传输的同步状态确定方法

    公开(公告)号:US20100113217A1

    公开(公告)日:2010-05-06

    申请号:US12610565

    申请日:2009-11-02

    IPC分类号: B60W10/00

    摘要: A method for determination of the synchronization point of an automatic double clutch transmission comprising two component transmissions each with one input shaft that connects via a friction clutch to the drive shaft of a motor and several gears, each shifted via a friction-synchronized gear clutch. The method includes the steps of selecting the gear clutch of a gear of a momentarily load-free component transmission; moving the associated gear setter to the neutral position as needed; successive movement of the associated gear setter in the direction of the shifting position of the selected gear until synchronous running is attained on the gear clutch within an applicable threshold; determination of the current synchronization point of the gear clutch from the current adjustment parameter of the associated gear setter; and adaptation of the valid synchronization point of the gear clutch to the current synchronization point.

    摘要翻译: 一种用于确定自动双离合器变速器的同步点的方法,包括两个部件传动装置,每个部件传动装置具有通过摩擦离合器连接到马达的驱动轴和多个齿轮的一个输入轴,每个齿轮通过摩擦同步的齿轮离合器移动。 该方法包括以下步骤:选择瞬时无负载分量变速器的齿轮的齿轮离合器; 根据需要将相关的齿轮传动装置移动到中立位置; 相关联的齿轮传动装置在所选齿轮的换档位置的方向上的连续移动,直到在适用的阈值内在齿轮离合器上达到同步运行; 从相关的齿轮设定器的当前调节参数确定齿轮离合器的当前同步点; 以及将齿轮离合器的有效同步点适配到当前同步点。

    METHOD FOR OPERATING A DRIVETRAIN
    6.
    发明申请
    METHOD FOR OPERATING A DRIVETRAIN 审中-公开
    用于操作驱虫剂的方法

    公开(公告)号:US20090178866A1

    公开(公告)日:2009-07-16

    申请号:US12349792

    申请日:2009-01-07

    IPC分类号: B60W10/04 B60W20/00

    摘要: A method for operating a drive train of a motor vehicle that includes at least a hybrid drive with a combustion engine and an electric motor, a transmission arranged between the hybrid drive and a drive output, and a clutch arranged between the combustion engine and the electric motor, such that when the combustion engine is stopped during electric operation of the drive train the combustion engine can be started by engaging the clutch between the combustion engine and the electric motor. Before the combustion engine is started by the electric motor at least one friction element, which is arranged between the hybrid drive and the drive output, is operated at a slipping limit.

    摘要翻译: 一种用于操作机动车辆的传动系的方法,至少包括具有内燃机和电动机的混合动力驱动器,布置在混合动力驱动器和驱动输出之间的变速器以及布置在内燃机和电动机之间的离合器 电动机,使得当内燃机在传动系的电动操作期间停止时,可以通过使内燃机和电动机之间的离合器接合来启动内燃机。 在通过电动机启动内燃机之前,布置在混合动力驱动器和驱动输出之间的至少一个摩擦元件以滑动极限运行。

    Synchronous state determination method for automatic dual clutch transmission
    7.
    发明授权
    Synchronous state determination method for automatic dual clutch transmission 有权
    自动双离合器变速器同步状态判定方法

    公开(公告)号:US08366585B2

    公开(公告)日:2013-02-05

    申请号:US12610565

    申请日:2009-11-02

    IPC分类号: B60W10/00

    摘要: A method for determination of the synchronization point of an automatic double clutch transmission comprising two component transmissions each with one input shaft that connects via a friction clutch to the drive shaft of a motor and several gears, each shifted via a friction-synchronized gear clutch. The method includes the steps of selecting the gear clutch of a gear of a momentarily load-free component transmission; moving the associated gear setter to the neutral position as needed; successive movement of the associated gear setter in the direction of the shifting position of the selected gear until synchronous running is attained on the gear clutch within an applicable threshold; determination of the current synchronization point of the gear clutch from the current adjustment parameter of the associated gear setter; and adaptation of the valid synchronization point of the gear clutch to the current synchronization point.

    摘要翻译: 一种用于确定自动双离合器变速器的同步点的方法,包括两个部件传动装置,每个部件传动装置具有通过摩擦离合器连接到马达的驱动轴和多个齿轮的一个输入轴,每个齿轮通过摩擦同步的齿轮离合器移动。 该方法包括以下步骤:选择瞬时无负载分量变速器的齿轮的齿轮离合器; 根据需要将相关的齿轮传动装置移动到中立位置; 相关联的齿轮传动装置在所选齿轮的换档位置的方向上的连续移动,直到在适用的阈值内在齿轮离合器上达到同步运行; 从相关的齿轮设定器的当前调节参数确定齿轮离合器的当前同步点; 以及将齿轮离合器的有效同步点适配到当前同步点。

    Clutch characteristic adaption method for automatic dual clutch transmission
    8.
    发明授权
    Clutch characteristic adaption method for automatic dual clutch transmission 有权
    自动双离合器变速器离合器特性调整方法

    公开(公告)号:US08271171B2

    公开(公告)日:2012-09-18

    申请号:US12610557

    申请日:2009-11-02

    IPC分类号: B60W10/02

    摘要: A method for clutch characteristic curve adaptation of an automatic dual-clutch transmission which comprises two sub-gearboxes each with an input shaft connected, via a friction clutch, to the drive shaft of a motor and several gears that are shifted via a friction-synchronized gear clutch. A value of the current touch point of the friction clutch can be determined with the motor running and the gears disengaged in a load-free sub-gearbox. The method includes the steps of starting synchronization of a gear clutch with a defined force of a regulator. Waiting until the gear clutch is synchronized. Engaging the friction clutch of the until the gear clutch is synchronizes. Determination the current touch point from the current synchronous torque of the gear clutch and the current regulating parameter of the associated clutch regulator. Then, adapting the clutch characteristic curve of the friction clutch in view of the current touch point.

    摘要翻译: 一种用于自动双离合器变速器的离合器特性曲线适应的方法,其包括两个子齿轮箱,每个副变速箱具有通过摩擦离合器连接到电动机的驱动轴的输入轴,以及经由摩擦同步 齿轮离合器。 摩擦离合器的当前接触点的值可以通过电机运行和齿轮在无负载的副变速箱中分离来确定。 该方法包括以规定的调节器的力开始齿轮离合器的同步的步骤。 等待齿轮离合器同步。 啮合摩擦离合器直到齿轮离合器同步。 根据齿轮离合器的当前同步扭矩和相关离合器调节器的电流调节参数确定当前接触点。 然后,考虑到当前接触点,适应摩擦离合器的离合器特性曲线。

    Transmission control method for repeated forward-reverse operation
    9.
    发明授权
    Transmission control method for repeated forward-reverse operation 失效
    用于重复正向反向操作的传输控制方法

    公开(公告)号:US07188539B2

    公开(公告)日:2007-03-13

    申请号:US11110176

    申请日:2005-04-20

    IPC分类号: F16H59/00

    摘要: Within the framework of the procedure for optimizing the rocking free of vehicles with an automatic transmission, a multiple clutch gear or an automatic shift gear, in order to recognize a situation which requires a rocking free of the vehicle, the speeds of the driving wheels are compared to the speeds of the non-driven wheels. When the driving wheels are spinning or have a specific speed, without a corresponding increase in speed or speed of the non-driven wheels, the necessity for rocking free of a vehicle is recognized.

    摘要翻译: 在利用自动变速器,多个离合器齿轮或自动变速齿轮优化无摇摆车辆的程序的框架内,为了识别需要摆动车辆的情况,驱动轮的速度为 与非驱动轮的速度相比。 当驱动轮旋转或具有特定速度时,不会相应地增加非从动轮的速度或速度,所以认识到摆动车辆的必要性。

    Method for adapting the rapid filling time of a clutch
    10.
    发明授权
    Method for adapting the rapid filling time of a clutch 有权
    适应离合器快速充填时间的方法

    公开(公告)号:US08510006B2

    公开(公告)日:2013-08-13

    申请号:US13515952

    申请日:2010-11-24

    IPC分类号: F16D48/06 G06F17/00

    摘要: A method of adapting the rapid filling time of a clutch. During adaptation, the clutch is filled by at least two successive rapid filling pulses with increasing rapid filling times. For each rapid filling pulse a reaction, resulting from the filling pulse, is monitored. If a defined reaction, for one of the rapid filling pulses, is recognized for the first time whereas for the, or for each of the previous rapid filling pulse(s) the defined reaction was not observed, then as a function of the rapid filling time of that rapid filling pulse for which the defined reaction was recognized for the first time, carrying out the adaptation of the rapid filling time and, for each rapid filling pulse used for the adaptation, gradients of the clutch pressure produced as a result of the respective rapid filling pulse are evaluated to determine the defined reaction pressure.

    摘要翻译: 适应离合器快速充填时间的方法。 在适应期间,通过至少两个连续的快速填充脉冲填充离合器,随着快速填充时间的增加。 对于每个快速填充脉冲,监测由填充脉冲产生的反应。 如果对于其中一个快速填充脉冲的确定的反应被首次识别,而对于先前的快速填充脉冲,或者对于每个先前的快速填充脉冲,没有观察到限定的反应,则作为快速填充的函数 首次识别确定的反应的快速填充脉冲的时间,执行快速填充时间的适应,并且对于用于适应的每个快速填充脉冲,作为由此产生的离合器压力的梯度 评估相应的快速填充脉冲以确定确定的反应压力。