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    Method for controlling an automatic transmission
    2.
    发明授权
    Method for controlling an automatic transmission 失效
    用于控制自动变速器的方法

    公开(公告)号：US06366843B1

    公开(公告)日：2002-04-02

    申请号：US09856730

    申请日：2001-05-24

    申请人： Ralf Dreibholz ,  Martin Vohmann ,  Gerd Frotscher

    发明人： Ralf Dreibholz ,  Martin Vohmann ,  Gerd Frotscher

    IPC分类号： F16H6104

    CPC分类号： B60W10/06 ,  B60W10/04 ,  B60W10/11 ,  B60W10/115 ,  B60W30/18 ,  B60W30/1819 ,  F16H61/061 ,  F16H63/502

    摘要： A method for controlling an automatic transmission driven by an internal combustion engine is proposed in which a shift from a first to a second transmission ratio occurs as a pull upshift by a first clutch opening and a second clutch closing and electronic transmission control unit controls via electromagnetic valves the pressure curve of the first and of the second clutch during the shifting operation. The shifting operation is divided into different shifting phases, an engine intervention taking place within the gradient-adjustment (GE), the sliding (GL), the gradient-reduction (GA) and the closing (S) phases, an engine torque being reduced by an engine intervention factor (mdzegs) being transferred from the transmission control device to an engine control device of the internal combustion engine.

    摘要翻译： 提出了一种用于控制由内燃机驱动的自动变速器的方法，其中，通过第一离合器开口和第二离合器闭合作用的升档，电子变速器控制单元通过电磁阀进行控制，从第一变速比到第二变速比的变速 在变速操作期间对第一和第二离合器的压力曲线进行阀。 变速操作分为不同的换档阶段，发动机干预发生在梯度调节（GE），滑动（GL），减速（GA）和关闭（S）阶段内，发动机转矩减小 通过从变速器控制装置传递到内燃机的发动机控制装置的发动机干预因子（mdzegs）。

    Method and device for controlling and adjusting a clutch in an automotive automatic stepped gearbox
    3.
    发明授权
    Method and device for controlling and adjusting a clutch in an automotive automatic stepped gearbox 失效
    用于控制和调节汽车自动阶梯式齿轮箱中的离合器的方法和装置

    公开(公告)号：US06625536B1

    公开(公告)日：2003-09-23

    申请号：US10111513

    申请日：2002-04-24

    申请人： Martin Vohmann ,  Ralf Dreibholz ,  Joachim Foth

    发明人： Martin Vohmann ,  Ralf Dreibholz ,  Joachim Foth

    IPC分类号： F16H6106

    CPC分类号： B60W10/06 ,  B60W10/02 ,  B60W10/04 ,  B60W30/18 ,  B60W30/1819 ,  B60W2520/10 ,  B60W2710/025 ,  B60W2710/0644 ,  F16D48/06 ,  F16D48/066 ,  F16D2500/3024 ,  F16D2500/30406 ,  F16D2500/30415 ,  F16D2500/30426 ,  F16D2500/3067 ,  F16D2500/50858 ,  F16D2500/702 ,  F16D2500/7027 ,  F16D2500/7061 ,  F16D2500/70615 ,  Y10T477/6203 ,  Y10T477/70

    摘要： A procedure for the control and regulation of a clutch in an automated stepped transmission for a motor vehicle, in which an electronic control device by means of a first or second regulation circuit determines the behavior of the clutch during three driving conditions and that a traction interrupted shifting from a first into a second gear ratio is carried out. In accord with the invention, for the control and the regulation of the clutch during the first driving condition the first regulation circuit is employed, the size of the regulation thereof being equivalent to the actual value of the motor speed of rotation (n_MOT_IST). During the second driving condition, a second regulating circuit is employed, the size of the regulation thereof being equivalent to the actual value of a difference in speeds of rotation (dnK_IST) of the clutch and during the third driving condition, the clutch is subjected to a controlled pressure value dependent upon various value influences.

    摘要翻译： 用于机动车辆的自动阶梯式变速器中的离合器的控制和调节的过程，其中通过第一或第二调节电路的电子控制装置确定三个行驶条件期间离合器的行为，并且牵引中断 执行从第一齿轮传动比转换到第二传动比。 根据本发明，对于第一驱动条件下的离合器的控制和调节，采用第一调节电路，其调节尺寸等于电动机转速（n_MOT_IST）的实际值。 在第二驱动条件下，采用第二调节电路，其调节尺寸等于离合器的转速差（dnK_IST）的实际值，在第三驱动条件期间，离合器经受 取决于各种价值影响的受控压力值。

    Method and device for controlling and regulating a coupling
    4.
    发明授权
    Method and device for controlling and regulating a coupling 失效
    用于控制和调节联轴器的方法和装置

    公开(公告)号：US06484084B1

    公开(公告)日：2002-11-19

    申请号：US09763924

    申请日：2001-03-20

    申请人： Martin Vohmann ,  Ralf Dreibholz

    发明人： Martin Vohmann ,  Ralf Dreibholz

    IPC分类号： B60K4122

    CPC分类号： F16H61/66254 ,  B60W10/02 ,  B60W10/10 ,  B60W30/18 ,  B60W30/1819 ,  B60W2510/0241 ,  B60W2710/027 ,  F16H61/66 ,  F16H63/46 ,  Y10T477/6242

    摘要： The invention relates to a method and device for a coupling (2) in a motor vehicle transmission, the coupling being controlled and regulated during two operational states by way of a first regulating circuit (3). The regulated quantity corresponds to the actual value of a differential engine speed of the coupling (2). The first state corresponds to a starting action and the second state to operation with a variable transmission ratio.

    摘要翻译： 本发明涉及一种用于在机动车辆变速器中的联接（2）的方法和装置，所述联轴器通过第一调节电路（3）在两个操作状态期间被控制和调节。 调节量对应于联轴器（2）的差速发动机转速的实际值。 第一状态对应于启动动作，第二状态对应于以可变传动比操作的第二状态。

    Method and device for controlling and adjusting a clutch in an automotive automatic stepped power shift gearbox
    6.
    发明授权
    Method and device for controlling and adjusting a clutch in an automotive automatic stepped power shift gearbox 失效
    用于控制和调节汽车自动阶梯式动力换档齿轮箱中的离合器的方法和装置

    公开(公告)号：US06708097B1

    公开(公告)日：2004-03-16

    申请号：US10089375

    申请日：2002-03-28

    申请人： Martin Vohmann ,  Ralf Dreibholz

    发明人： Martin Vohmann ,  Ralf Dreibholz

    IPC分类号： G06I1700

    CPC分类号： F16H61/061 ,  B60W2710/027 ,  F16D48/06 ,  F16D2500/5048 ,  F16H2312/02

    摘要： A process for controlling and regulating a clutch in a stepped load switchable automatic transmission for a motor vehicle where an electronic control device determines the behavior of the clutch during three operating conditions by way of a first or a second control circuit, and that a shift from a first into a second gear ratio stage takes place. In accordance with the invention, the first control circuit is used for controlling and regulating the clutch during the first operating condition, whose controlled variable is equivalent to the actual value of the engine speed (n_MOT_IST). During the second driving condition, a second control circuit is used, whose controlled variable is equivalent to the actual value of a differential rotational speed (dnK_IST) of the clutch, and during the third operating condition, the clutch is impinged with a controlled pressure value dependent upon various influence magnitudes.

    摘要翻译： 一种用于控制和调节用于机动车辆的阶梯式负载可切换自动变速器中的离合器的过程，其中电子控制装置通过第一或第二控制电路在三个操作条件期间确定离合器的行为，并且从 首先进入第二档位阶段。 根据本发明，第一控制电路用于在第一操作条件期间控制和调节离合器，其控制变量等于发动机转速的实际值（n_MOT_IST）。 在第二驱动条件下，使用第二控制电路，其控制变量等于离合器的差速旋转速度（dnK_IST）的实际值，并且在第三操作条件期间，离合器被撞击受控压力值 取决于各种影响幅度。

    Method and device for controlling and adjusting a clutch in an infinitely variable automatic gearbox
    7.
    发明授权
    Method and device for controlling and adjusting a clutch in an infinitely variable automatic gearbox 失效
    用于在无级变速自动变速箱中控制和调节离合器的方法和装置

    公开(公告)号：US06730001B1

    公开(公告)日：2004-05-04

    申请号：US10129021

    申请日：2002-04-29

    申请人： Martin Vohmann ,  Ralf Dreibholz

    发明人： Martin Vohmann ,  Ralf Dreibholz

    IPC分类号： B60R4102

    CPC分类号： F16D48/06 ,  B60W2710/027 ,  F16D2500/10412 ,  F16D2500/1085 ,  F16D2500/1088 ,  F16D2500/30406 ,  F16D2500/30415 ,  F16D2500/30426 ,  F16D2500/3065 ,  F16D2500/3067 ,  F16D2500/30825 ,  F16D2500/3101 ,  F16D2500/3108 ,  F16D2500/50224 ,  F16D2500/50858 ,  F16D2500/70615 ,  Y10T477/75 ,  Y10T477/755 ,  Y10T477/78

    摘要： A procedure for the control and regulation of a clutch of an automatic stepless transmission for a motor vehicle in which an electronic control device, via a first or second regulation circuit, determines the behavior of the clutch during three driving conditions and wherein a stepless gear ratio change is carried out from a first into a second gear ratio. In accord with the invention, for the control and the regulation of the clutch during the first driving condition, the first regulation circuit is employed, the size of the regulation thereof being equivalent to the actual value of the motor speed of rotation (n_MOT_IST). During the second driving condition, a second regulating circuit is employed, the size of the regulation thereof being equivalent to the actual value of a difference in speeds of rotation (dnK_IST) of the clutch and during the third driving condition, the clutch is subjected to a controlled pressure value dependent upon various value influences.

    摘要翻译： 用于控制和调节用于机动车辆的自动无级变速器的离合器的过程，其中电子控制装置经由第一或第二调节回路在三个行驶条件期间确定离合器的行为，并且其中无级变速比 从第一变速比变为第二变速比。 根据本发明，为了在第一驱动条件下对离合器的控制和调节，采用第一调节电路，其调节尺寸等于电动机转速（n_MOT_IST）的实际值。 在第二驱动条件下，采用第二调节电路，其调节尺寸等于离合器的转速差（dnK_IST）的实际值，在第三驱动条件期间，离合器经受 取决于各种价值影响的受控压力值。

    Steering mechanism with planetary gear system and drive for impressing specific hand torque on the steering wheel
    9.
    发明申请
    Steering mechanism with planetary gear system and drive for impressing specific hand torque on the steering wheel 有权
    具有行星齿轮系统的转向机构和用于在方向盘上施加特定手扭矩的驱动

    公开(公告)号：US20050037884A1

    公开(公告)日：2005-02-17

    申请号：US10498618

    申请日：2002-12-02

    申请人： Jochen Hermann ,  Klaus Hammel ,  Roman Starbek ,  Harwin Niessen ,  Martin Vohmann

    发明人： Jochen Hermann ,  Klaus Hammel ,  Roman Starbek ,  Harwin Niessen ,  Martin Vohmann

    IPC分类号： B62D5/00 ,  B62D5/04 ,  B62D6/00 ,  B62D15/02 ,  B62D11/06

    CPC分类号： B62D5/008 ,  B62D5/0472 ,  B62D6/008 ,  B62D15/029

    摘要： A motor vehicle steering mechanism is provided and includes a steering wheel fixedly connected to a steering column, a steering pinion meshing with a rack, a planetary gear system connected to the steering column and the steering pinion, wherein during a normal trouble-free driving operation the housing of the gear system is freely rotatable; an angle sensor detects the position of the steering column and/or steering wheel and generates a signal representative thereof. wherein a first drive applies torque directly to the steering column, and a second drive acts on the steering pinion or rack. The signal from the angle sensor is an input signal for an electronic control system that controls the second drive. A torque adjuster controls the first drive such that a hand torque corresponding to a driving situation is Produced for achieving a defined driving sensation for the driver on the steering wheel.

    摘要翻译： 提供了一种机动车辆转向机构，其包括固定连接到转向柱的方向盘，与齿条啮合的转向小齿轮，连接到转向柱和转向小齿轮的行星齿轮系，其中在正常无故障驾驶操作期间 齿轮系的外壳可自由转动; 角度传感器检测转向柱和/或方向盘的位置并产生代表它的信号。 其中第一驱动器将转矩直接施加到转向柱，并且第二驱动器作用在转向小齿轮或齿条上。 来自角度传感器的信号是用于控制第二驱动器的电子控制系统的输入信号。 转矩调节器控制第一驱动器，使得对应于驾驶状况的手扭矩被产生用于实现驾驶员在方向盘上的定义的驾驶感觉。

    Steering mechanism with planetary gear system and drive for impressing specific hand torque on the steering wheel
    10.
    发明授权
    Steering mechanism with planetary gear system and drive for impressing specific hand torque on the steering wheel 有权
    具有行星齿轮系统的转向机构和用于在方向盘上施加特定手扭矩的驱动

    公开(公告)号：US07144346B2

    公开(公告)日：2006-12-05

    申请号：US10498618

    申请日：2002-12-02

    申请人： Jochen Hermann ,  Klaus von Hammel ,  Roman Frank Starbek ,  Harwin Niessen ,  Martin Vohmann

    发明人： Jochen Hermann ,  Klaus von Hammel ,  Roman Frank Starbek ,  Harwin Niessen ,  Martin Vohmann

    IPC分类号： B62D11/06

    CPC分类号： B62D5/008 ,  B62D5/0472 ,  B62D6/008 ,  B62D15/029

    摘要： A motor vehicle steering mechanism is provided and includes a steering wheel fixedly connected to a steering column, a steering pinion meshing with a rack, a planetary gear system connected to the steering column and the steering pinion, wherein during a normal trouble-free driving operation the housing of the gear system is freely rotatable; an angle sensor detects the position of the steering column and/or steering wheel and generates a signal representative thereof, wherein a first drive applies torque directly to the steering column, and a second drive acts on the steering pinion or rack. The signal from the angle sensor is an input signal for an electronic control system that controls the second drive. A torque adjuster controls the first drive such that a hand torque corresponding to a driving situation is Produced for achieving a defined driving sensation for the driver on the steering wheel.

    摘要翻译： 提供了一种机动车辆转向机构，其包括固定连接到转向柱的方向盘，与齿条啮合的转向小齿轮，连接到转向柱和转向小齿轮的行星齿轮系，其中在正常无故障驾驶操作期间 齿轮系的外壳可自由转动; 角度传感器检测转向柱和/或方向盘的位置并产生代表其的信号，其中第一驱动器将转矩直接施加到转向柱，并且第二驱动器作用在转向小齿轮或齿条上。 来自角度传感器的信号是用于控制第二驱动器的电子控制系统的输入信号。 转矩调节器控制第一驱动器，使得对应于驾驶状况的手扭矩被产生用于实现驾驶员在方向盘上的定义的驾驶感觉。