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公开(公告)号：US08165762B2
公开(公告)日：2012-04-24
申请号：US12369333
申请日：2009-02-11
IPC分类号： F16H59/70
CPC分类号： F16H61/0251 , F16H2061/0255
摘要： A method of operating a valve system of a transmission comprising part of the vehicle drive train through a valve unit and said valve unit's electro-magnetic activator configuration. In a transmission's hydraulic system and is part of the vehicle drive train, its hydraulic pressure value (p_EDS) can be employed and adjusted through a valve unit configuration by applying a pulse-width-modulated current signal (i_EDS) to the electro-magnetic activator system. The pulse-width modulated current signal (i_EDS) and its amplitude (A) and/or its pulse duration (pw1) will periodically change, during the applied Dither-Modulation, by maintaining the required pressure value (p_EDS) at the same time, whereby a lengthwise movable anchor, which is attached a valve shaft of the valve system, receives hereby an imposed vibrating oscillation. According to the invention, the Dither-Modulation is activated or deactivated during pre-defined operating conditions of the vehicle drive train.
摘要翻译： 一种通过阀单元和所述阀单元的电磁活化器构造来操作包括车辆传动系的一部分的变速器的阀系统的方法。 在变速器的液压系统中并且是车辆传动系的一部分，其液压值（p_EDS）可以通过阀门单元配置采用和调节，通过将脉冲宽度调制电流信号（i_EDS）施加到电磁激活器 系统。 脉冲宽度调制电流信号（i_EDS）及其幅度（A）和/或其脉冲持续时间（pw1）将在施加的抖动调制期间通过同时维持所需的压力值（p_EDS）而周期性地改变， 由此，连接阀系统的阀轴的纵向可移动锚接收所施加的振动振荡。 根据本发明，在车辆传动系的预定操作条件期间激活或停用抖动调制。
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公开(公告)号：US07957869B2
公开(公告)日：2011-06-07
申请号：US12225624
申请日：2007-02-27
CPC分类号： F16H61/20 , F16H3/66 , F16H61/0437 , F16H61/12 , F16H61/686 , F16H2061/0481 , F16H2061/0488 , F16H2061/207 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , Y10T477/675 , Y10T477/689
摘要： A method of operating an automatic transmission of a motor vehicle, in particular a variable-speed transmission. The automatic transmission includes at least five shift elements, at least three of which are engaged in a forward and a reverse gear to transfer torque or force. When disengaging gears for shifting the automatic transmission from a forward or reverse gear to a neutral position, at least one of the at least three shift elements that are engaged in the respective forward or reverse gear is completely disengaged.
摘要翻译： 一种操作机动车辆，特别是变速传动装置的自动变速器的方法。 自动变速器包括至少五个换档元件，其中至少三个与前进档和后退档啮合以传递转矩或力。 当分离用于将自动变速器从前进或后退齿轮移动到空档位置的齿轮时，接合在相应的前进或后退齿轮中的至少三个变速元件中的至少一个完全脱离。
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公开(公告)号：US07664580B2
公开(公告)日：2010-02-16
申请号：US11581907
申请日：2006-10-17
申请人： Christian Popp , Georg Gierer , Thilo Schmidt , Klaus Steinhauser , Peter Schiele , Bernd Allgaier , Christian Schwemer , Ruben Cüppers
发明人： Christian Popp , Georg Gierer , Thilo Schmidt , Klaus Steinhauser , Peter Schiele , Bernd Allgaier , Christian Schwemer , Ruben Cüppers
CPC分类号： F02D41/3005 , F02D41/22 , F02D2400/11
摘要： A method for operating power train side components of a motor vehicle. Using a control device of a motor, at least one motor parameter is issued and delivered via a databus to at least one control device of one other power drive side component working independently of the motor control device in order to operate all or each one of the power drive side components dependent. in a first inventive aspect, a behavior of the respective other power drive side components that adjusts itself according to the motor torque actually made available by the motor is evaluated. In second inventive aspect, the motor torque issued by the motor control device is compared with a torque stored according to motor operation parameters in the control device working independently of the motor control device.
摘要翻译： 一种用于操作机动车辆的动力传动系侧部件的方法。 使用电动机的控制装置，发出至少一个电动机参数并通过数据总线将其传送到独立于电动机控制装置工作的另一个动力驱动侧部件的至少一个控制装置，以便操作全部或每个 电源侧组件依赖。 在第一发明方面，评估根据电动机实际可用的电动机转矩自身调整的各个其他动力驱动侧部件的动作。 在第二发明方面，由电动机控制装置发出的电动机转矩与根据电动机操作参数存储的转矩进行比较，控制装置独立于电动机控制装置工作。
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4.发明申请Process for monitoring the direction of frictional drive from a vehicle transmission at near-zero vehicle speed 有权用于以近零车速监测来自车辆变速器的摩擦驱动方向的过程公开(公告)号：US20080015758A1
公开(公告)日：2008-01-17
申请号：US11770884
申请日：2007-06-29
申请人： Georg Gierer , Christian Popp , Thilo Schmidt , Klaus Steinhauser
发明人： Georg Gierer , Christian Popp , Thilo Schmidt , Klaus Steinhauser
IPC分类号： F16H61/12
CPC分类号： F16H61/12 , F16H59/40 , F16H59/42 , F16H59/44 , F16H2059/443 , Y10T477/681
摘要： A process for monitoring a direction of drive from an automatic or automated vehicle transmission at near-zero vehicle speed via an engaged gear. A desired direction of drive of the transmission is determined from an engaged gear at the time the vehicle begins motion. An actual direction of drive is determined from the transmission and if different from the desired direction of driver an error signal is produced. The process including determining the actual drive either from a sensed rotational direction of a transmission input shaft and a sensed rotational direction of a transmission output shaft or a sensed valve setting, a sensed pressure in an transmission electro-hydraulic control system or on a transmission shifting element or from a sensed direction of rotation of a transmission gearset element or from axial movement or force of a transmission constructional element.
摘要翻译： 一种用于通过接合齿轮来监测来自自动或自动车辆变速器的驱动方向，其以近零车速。 在车辆开始运动时，从啮合的齿轮确定变速箱的期望的驱动方向。 驱动的实际方向由传动确定，如果与驱动器的期望方向不同，则产生误差信号。 该过程包括从感测到的变速器输入轴的旋转方向和变速器输出轴的感测旋转方向或感测的阀设定确定实际驱动，传动电液控制系统中的感测压力或变速器换档 或者来自感测到的变速器齿轮组件的旋转方向或传动结构元件的轴向运动或力。
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5.发明授权Motor vehicle transmission and method for monitoring frictional engagement in same in a preset neutral or parking position 有权机动车辆变速器和在预设的中立或停车位置监测摩擦接合的方法公开(公告)号：US08311715B2
公开(公告)日：2012-11-13
申请号：US11959653
申请日：2007-12-19
申请人： Georg Gierer , Christian Popp , Thilo Schmidt , Klaus Steinhauser
发明人： Georg Gierer , Christian Popp , Thilo Schmidt , Klaus Steinhauser
IPC分类号： B60W10/02
CPC分类号： F16H61/12 , F16H2059/704 , F16H2059/706 , F16H2061/1208 , F16H2061/1224 , Y10T477/631 , Y10T477/688
摘要： A method for monitoring frictional engagement in an automatic or automated motor vehicle transmission having a hydrodynamic starter element when the transmission is in a preset neutral or parking position and the automatic or automated motor vehicle transmission controlled by this method. When the motor vehicle is at or close to a standstill in a preset neutral or parking position, the current transmission rotational input speed and a current engine rotational speed of the drive motor are determined and based on the speed ratio between the current transmission rotational input speed and the current engine rotational speed an error is found to be present if the speed ratio is less than a predefined threshold value, which is less than/equal to 1.
摘要翻译： 一种用于在变速器处于预设的中立或停车位置以及通过该方法控制的自动或自动机动车辆变速器时用于监测具有流体动力起动器元件的自动或自动机动车辆变速器中的摩擦接合的方法。 当机动车在预设的中立或停车位置处于或接近停止状态时，确定驱动马达的当前变速器旋转输入速度和当前发动机转速，并且基于当前变速器转速输入速度 如果速度比小于/等于1的预定阈值，则当前发动机转速发现存在错误。
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公开(公告)号：US20090233764A1
公开(公告)日：2009-09-17
申请号：US12225618
申请日：2007-02-27
IPC分类号： F16H61/04
CPC分类号： F16H61/0437 , F16H61/08 , F16H61/68 , F16H61/686 , F16H2061/0485 , F16H2061/0488 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , Y10T477/689 , Y10T477/6895 , Y10T477/69363
摘要： A method for operating an automatic transmission of a motor vehicle, in particular a variable-speed transmission. The automatic transmission includes at least five shift elements and to transfer torque or force transfer in a forward gear and a reverse gear at least three shift of the at least five elements are engaged. When shifting the automatic transmission from a neutral position to a forward or a reverse gear, at least one of the three shift elements of the automatic transmission that are engaged in the respective forward or reverse gear, is engaged in a controlled manner.
摘要翻译： 一种用于操作机动车辆，特别是变速传动装置的自动变速器的方法。 自动变速器包括至少五个换档元件，并且在前进档和倒档中传递扭矩或力传递，至少五个元件的至少三个位移被接合。 当将自动变速器从空档位置转移到前进档或后退档时，自动变速器的三个变速元件中的至少一个接合在相应的前进档或后退档中的变速元件以受控的方式接合。
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公开(公告)号：US20070085497A1
公开(公告)日：2007-04-19
申请号：US11581907
申请日：2006-10-17
申请人： Christian Popp , Georg Gierer , Thilo Schmidt , Klaus Steinhauser , Peter Schiele , Bernd Allgaier , Christian Schwemer , Ruben Cuppers
发明人： Christian Popp , Georg Gierer , Thilo Schmidt , Klaus Steinhauser , Peter Schiele , Bernd Allgaier , Christian Schwemer , Ruben Cuppers
IPC分类号： H02P5/00
CPC分类号： F02D41/3005 , F02D41/22 , F02D2400/11
摘要： A method for operating power train side components of a motor vehicle. Using a control device of a motor, at least one motor parameter is issued and delivered via a databus to at least one control device of one other power drive side component working independently of the motor control device in order to operate all or each one of the power drive side components dependent in a first inventive aspect, a behavior of the respective other power drive side components that adjusts itself according to the motor torque actually made available by the motor is evaluated. In second inventive aspect, the motor torque issued by the motor control device is compared with a torque stored according to motor operation parameters in the control device working independently of the motor control device.
摘要翻译： 一种用于操作机动车辆的动力传动系侧部件的方法。 使用电动机的控制装置，发出至少一个电动机参数并通过数据总线将其传送到独立于电动机控制装置工作的另一个动力驱动侧部件的至少一个控制装置，以便操作全部或每个 在第一发明方面所涉及的动力驱动侧部件中，评价根据电动机实际可用的电动机转矩自身调节的各个其他动力驱动侧部件的动作。 在第二发明方面，由电动机控制装置发出的电动机转矩与根据电动机操作参数存储的转矩进行比较，控制装置独立于电动机控制装置工作。
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公开(公告)号：US08496562B2
公开(公告)日：2013-07-30
申请号：US13140032
申请日：2010-01-13
申请人： Jorg Arnold , Klaus Steinhauser , Valentine Herbeth , Christian Popp , Thilo Schmidt , Peter Ziemer , Gabor Diosi , Christoph Margraf
发明人： Jorg Arnold , Klaus Steinhauser , Valentine Herbeth , Christian Popp , Thilo Schmidt , Peter Ziemer , Gabor Diosi , Christoph Margraf
CPC分类号： F16H61/0403 , F16H3/66 , F16H2003/442 , F16H2003/445 , F16H2061/0407 , F16H2061/205 , F16H2200/006 , F16H2200/2012 , F16H2200/2046 , F16H2200/2064 , F16H2200/2094 , F16H2306/44 , F16H2306/46 , Y10T477/68 , Y10T477/693 , Y10T477/693635
摘要： A method is described for the operation of a transmission device (1) with a plurality of frictional shift elements (A, D, E, F) and at least one interlocking shift element (B, C) for obtaining various gear ratios. When a command is received for a gearshift during which the interlocking shift element (C) has to be changed from an open to a closed operating condition, the interlocking shift element (C) is at least approximately synchronized by increasing the transmission capacity of at least one frictional shift element (A) which does not have to be engaged in the force flow either to obtain the gear ratio that is to be disengaged or to obtain the gear ratio that is to be engaged.
摘要翻译： 对于具有多个摩擦变速元件（A，D，E，F）和至少一个互锁变速元件（B，C）的传动装置（1）的操作描述了一种用于获得各种传动比的方法。 当接收到用于换档的命令时，联锁变速元件（C）必须从打开状态切换到关闭操作状态，则通过增加至少近似的传动能力来使联锁变速元件（C）大致同步 一个摩擦换档元件（A），其不必与力流接合，以获得要脱开的齿轮比或获得要接合的齿轮比。
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9.发明授权Process for monitoring the direction of frictional drive from a vehicle transmission at near-zero vehicle speed 有权用于以近零车速监测来自车辆变速器的摩擦驱动方向的过程公开(公告)号：US08392080B2
公开(公告)日：2013-03-05
申请号：US11770884
申请日：2007-06-29
申请人： Georg Gierer , Christian Popp , Thilo Schmidt , Klaus Steinhauser
发明人： Georg Gierer , Christian Popp , Thilo Schmidt , Klaus Steinhauser
CPC分类号： F16H61/12 , F16H59/40 , F16H59/42 , F16H59/44 , F16H2059/443 , Y10T477/681
摘要： A process for monitoring a direction of drive from an automatic or automated vehicle transmission at near-zero vehicle speed via an engaged gear. A desired direction of drive of the transmission is determined from an engaged gear at the time the vehicle begins motion. An actual direction of drive is determined from the transmission and if different from the desired direction of drive, an error signal is produced. The process including determining the actual drive either from a sensed rotational direction of a transmission input shaft and a sensed rotational direction of a transmission output shaft or a sensed valve setting, a sensed pressure in an transmission electro-hydraulic control system or on a transmission shifting element or from a sensed direction of rotation of a transmission gearset element or from axial movement or force of a transmission constructional element.
摘要翻译： 一种用于通过接合齿轮来监测来自自动或自动车辆变速器的驱动方向，其以近零车速。 在车辆开始运动时，从啮合的齿轮确定变速箱的期望的驱动方向。 驱动的实际方向由传动确定，如果与期望的驱动方向不同，则产生误差信号。 该过程包括从感测到的变速器输入轴的旋转方向和变速器输出轴的感测旋转方向或感测的阀设定确定实际驱动，传动电液控制系统中的感测压力或变速器换档 或者来自感测到的变速器齿轮组件的旋转方向或传动结构元件的轴向运动或力。
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10.发明授权Process for monitoring the direction of frictional drive from a vehicle transmission at near-zero vehicle speed 有权用于以近零车速监测来自车辆变速器的摩擦驱动方向的过程公开(公告)号：US08249787B2
公开(公告)日：2012-08-21
申请号：US12764472
申请日：2010-04-21
申请人： Georg Gierer , Christian Popp , Thilo Schmidt , Klaus Steinhauser
发明人： Georg Gierer , Christian Popp , Thilo Schmidt , Klaus Steinhauser
CPC分类号： F16H61/12 , F16H59/40 , F16H59/42 , F16H59/44 , F16H2059/443 , Y10T477/681
摘要： A process of monitoring a drive direction of an automatic or automated vehicle transmission at near-zero vehicle speed via an engaged gear. A desired direction of drive of the transmission is determined from an engaged gear at the time the vehicle begins motion. An actual direction of drive is determined from the transmission and, if different from the desired direction of drive, an error signal is produced. The process includes determining the actual drive either from a sensed rotational direction of a transmission input shaft and a sensed rotational direction of a transmission output shaft or a sensed valve setting, a sensed pressure in an transmission electro-hydraulic control system or on a transmission shifting element or from a sensed direction of rotation of a transmission gearset element or from axial movement or force of a transmission constructional element.
摘要翻译： 通过接合齿轮以近零车速监测自动或自动车辆变速器的驱动方向的过程。 在车辆开始运动时，从啮合的齿轮确定变速箱的期望的驱动方向。 从传动确定实际的驱动方向，如果与期望的驱动方向不同，则产生误差信号。 该过程包括从感测的变速器输入轴的旋转方向和变速器输出轴的感测旋转方向或感测的阀设定，传动电液控制系统中的感测压力或变速器换档确定实际的驱动 或者来自感测到的变速器齿轮组件的旋转方向或传动结构元件的轴向运动或力。
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