公开(公告)号：US20060009900A1

公开(公告)日：2006-01-12

申请号：US11160723

申请日：2005-07-06

申请人： Juergen Gerhart ,  Olaf Werner ,  Georg Goeppert

发明人： Juergen Gerhart ,  Olaf Werner ,  Georg Goeppert

IPC分类号： G06F17/00

CPC分类号： F16D48/066 ,  F16D2500/1024 ,  Y10T74/19274 ,  Y10T477/27 ,  Y10T477/6425 ,  Y10T477/70 ,  Y10T477/75 ,  Y10T477/78

摘要： In a method for setting the clutch torque of a clutch, especially a clutch disposed in a drive train of a motor vehicle, the clutch is adjusted using a clutch actuator. This clutch actuator has at least two actuator parts that may be positioned relative to each other at raster values of a position raster. A position setpoint corresponding to a clutch torque and disposed between the raster values of the position raster is calculated, and the actuator parts are positioned relative to each other at a raster value of the position raster that is adjacent to the position setpoint. In addition to the first position raster value, a second position raster value is calculated in such a manner that the position setpoint is disposed between the first position raster value and the second position raster value. The actuator parts are alternately positioned at the first position raster value and the second position raster value in such a manner that the average clutch torque more precisely matches the clutch torque setpoint than the clutch torques of the first and second position raster values.

摘要翻译： 在设置离合器的离合器转矩，特别是设置在机动车辆的传动系中的离合器的方法中，使用离合器致动器来调节离合器。 该离合器致动器具有至少两个致动器部件，其可以相对于彼此以位置光栅的光栅值定位。 计算对应于离合器扭矩并且位于位置光栅的光栅值之间的位置设定点，并且致动器部件相对于彼此以与位置设定点相邻的位置光栅的光栅值定位。 除了第一位置光栅值之外，以这样的方式计算第二位置光栅值，使得位置设定点设置在第一位置光栅值和第二位置光栅值之间。 致动器部件交替地位于第一位置光栅值和第二位置光栅值，使得平均离合器扭矩与离开第一和第二位置光栅值的离合器转矩更为精确地匹配离合器转矩设定点。

公开(公告)号：US07412316B2

公开(公告)日：2008-08-12

申请号：US11160723

申请日：2005-07-06

申请人： Juergen Gerhart ,  Olaf Werner ,  Georg Goeppert

发明人： Juergen Gerhart ,  Olaf Werner ,  Georg Goeppert

IPC分类号： G06F7/00 ,  F16H59/00 ,  B60W10/02 ,  F16D11/00

CPC分类号： F16D48/066 ,  F16D2500/1024 ,  Y10T74/19274 ,  Y10T477/27 ,  Y10T477/6425 ,  Y10T477/70 ,  Y10T477/75 ,  Y10T477/78

摘要： In a method for setting the clutch torque of a clutch, especially a clutch disposed in a drive train of a motor vehicle, the clutch is adjusted using a clutch actuator. This clutch actuator has at least two actuator parts that may be positioned relative to each other at raster values of a position raster. A position setpoint corresponding to a clutch torque and disposed between the raster values of the position raster is calculated, and the actuator parts are positioned relative to each other at a raster value of the position raster that is adjacent to the position setpoint. In addition to the first position raster value, a second position raster value is calculated in such a manner that the position setpoint is disposed between the first position raster value and the second position raster value. The actuator parts are alternately positioned at the first position raster value and the second position raster value in such a manner that the average clutch torque more precisely matches the clutch torque setpoint than the clutch torques of the first and second position raster values.

摘要翻译： 在设置离合器的离合器转矩，特别是设置在机动车辆的传动系中的离合器的方法中，使用离合器致动器来调节离合器。 该离合器致动器具有至少两个致动器部件，其可以相对于彼此以位置光栅的光栅值定位。 计算对应于离合器扭矩并且位于位置光栅的光栅值之间的位置设定点，并且致动器部件相对于彼此以与位置设定点相邻的位置光栅的光栅值定位。 除了第一位置光栅值之外，以这样的方式计算第二位置光栅值，使得位置设定点设置在第一位置光栅值和第二位置光栅值之间。 致动器部件交替地位于第一位置光栅值和第二位置光栅值，使得平均离合器扭矩与离开第一和第二位置光栅值的离合器转矩更为精确地匹配离合器转矩设定点。

公开(公告)号：US08151966B2

公开(公告)日：2012-04-10

申请号：US11901116

申请日：2007-09-13

申请人： Georg Goeppert ,  Olaf Werner

发明人： Georg Goeppert ,  Olaf Werner

IPC分类号： F16D23/14

CPC分类号： F16D23/148

摘要： Arrangement for operating a clutch, in particular a clutch in the power train of a motor vehicle, comprising a means of transmission that is mounted movably in an operating direction with respect to a support. The support is flexibly mounted in the direction of operation with respect to a housing.

摘要翻译： 用于操作离合器，特别是机动车辆的动力传动系中的离合器的装置，包括可相对于支撑件沿操作方向可移动地安装的传动装置。 支撑件相对于壳体在操作方向上灵活地安装。

公开(公告)号：US20080067030A1

公开(公告)日：2008-03-20

申请号：US11901116

申请日：2007-09-13

申请人： Georg Goeppert ,  Olaf Werner

发明人： Georg Goeppert ,  Olaf Werner

IPC分类号： F16D23/12

CPC分类号： F16D23/148

摘要： Arrangement for operating a clutch, in particular a clutch in the power train of a motor vehicle, comprising a means of transmission that is mounted movably in an operating direction with respect to a support. The support is flexibly mounted in the direction of operation with respect to a housing.

摘要翻译： 用于操作离合器，特别是机动车辆的动力传动系中的离合器的装置，包括可相对于支撑件沿操作方向可移动地安装的传动装置。 支撑件相对于壳体在操作方向上灵活地安装。

公开(公告)号：US08398527B2

公开(公告)日：2013-03-19

申请号：US13463621

申请日：2012-05-03

申请人： Georg Goeppert

发明人： Georg Goeppert

IPC分类号： F16H61/40 ,  B60W10/00 ,  B60W10/02 ,  B60W10/04

CPC分类号： F16D48/06 ,  F16D2500/1086 ,  F16D2500/50293 ,  F16H61/688 ,  Y10T477/636 ,  Y10T477/638 ,  Y10T477/6414 ,  Y10T477/753 ,  Y10T477/78

摘要： A method of controlling a dual-clutch transmission in a motor vehicle, including two partial drivetrains, each having a plurality of gears, which each can be connected to a crankshaft of an internal combustion engine by a friction clutch, the method having the following steps: the first friction clutch transmits a torque to the first partial drivetrain assigned to it; the second friction clutch transmits at most a negligible torque to the second partial drivetrain; and the two partial drivetrains have a common differential, where when there are changes in torque and the amount of torque to be transmitted is low, and there is downshifting into a gear with a high transmission ratio in the first partial drivetrain, downshifting occurs into a gear with a low transmission ratio in the second partial drivetrain, and preliminary torque is applied to the differential by this gear.

摘要翻译： 一种控制机动车辆中的双离合器变速器的方法，包括两个部分传动系，每个分别具有多个齿轮，每个齿轮可通过摩擦离合器连接到内燃机的曲轴，该方法具有以下步骤 ：第一摩擦离合器将扭矩传递给分配给它的第一部分传动系; 第二摩擦离合器将至多可忽略的扭矩传递到第二部分传动系; 并且两个部分传动系统具有共同的差别，其中当扭矩变化并且要传递的扭矩量低时，并且在第一部分传动系中降档到具有高传动比的齿轮中时，降档发生在 在第二部分传动系中具有低传动比的齿轮，并且通过该齿轮将初步扭矩施加到差速器。

公开(公告)号：US09014935B2

公开(公告)日：2015-04-21

申请号：US13459352

申请日：2012-04-30

申请人： Georg Goeppert

发明人： Georg Goeppert

IPC分类号： F16D48/06

CPC分类号： F16D48/064 ,  F16D2300/18 ,  F16D2500/1023 ,  F16D2500/3021 ,  F16D2500/5012

摘要： A method for slip regulation of a friction clutch by a clutch actuator operated by an electronically commutated electric motor. Here, rotational motion of a rotor is converted into an axial advancement that sets a predetermined slip. The rotational motion is controlled by Hall sensors arranged over a circumference around a rotational axis of the rotor. Magnetizable magnet segments, which are offset from each other in the circumferential direction, communicate depending on continuously detected signals of the Hall sensors. To perform the slip regulation even for axial travels of the clutch actuator that correspond to an angular position of the rotor between two Hall sensors, the signals of the Hall sensors over the circumference are evaluated in an analog manner, and an angular position of the rotor between two sensors is determined by comparing two signals adjacent to each other in the circumferential direction with each other.

摘要翻译： 一种通过由电子换向电动机操作的离合器致动器来摩擦离合器的滑动调节方法。 这里，转子的旋转运动被转换为设定预定滑差的轴向前进。 旋转运动由围绕转子的旋转轴线的圆周上布置的霍尔传感器控制。 在圆周方向上彼此偏移的可磁化磁体段根据霍尔传感器的连续检测信号而通信。 为了即使对于离合器致动器的轴向行程，即对应于两个霍尔传感器之间的转子的角位置也执行滑动调节，以模拟方式评估圆周上的霍尔传感器的信号，并且转子的角位置 在两个传感器之间通过将在周向上彼此相邻的两个信号彼此进行比较来确定。

公开(公告)号：US20120220423A1

公开(公告)日：2012-08-30

申请号：US13463621

申请日：2012-05-03

申请人： Georg Goeppert

发明人： Georg Goeppert

IPC分类号： B60W10/113

CPC分类号： F16D48/06 ,  F16D2500/1086 ,  F16D2500/50293 ,  F16H61/688 ,  Y10T477/636 ,  Y10T477/638 ,  Y10T477/6414 ,  Y10T477/753 ,  Y10T477/78

摘要： A method of controlling a dual-clutch transmission in a motor vehicle, including two partial drivetrains, each having a plurality of gears, which each can be connected to a crankshaft of an internal combustion engine by means of a friction clutch, the method having the following steps: the first friction clutch transmits a torque to the first partial drivetrain assigned to it; the second friction clutch transmits at most a negligible torque to the second partial drivetrain; and the two partial drivetrains have a common differential, where when there are changes in torque and the amount of torque to be transmitted is low, and there is downshifting into a gear with a high transmission ratio in the first partial drivetrain, downshifting occurs into a gear with a low transmission ratio in the second partial drivetrain, and preliminary torque is applied to the differential by this gear.

摘要翻译： 一种用于控制机动车辆中的双离合器变速器的方法，包括两个部分传动系，每个部分传动系均具有多个齿轮，每个齿轮可通过摩擦离合器连接到内燃机的曲轴上，该方法具有 以下步骤：第一摩擦离合器将扭矩传递给分配给它的第一部分传动系; 第二摩擦离合器将至多可忽略的扭矩传递到第二部分传动系; 并且两个部分传动系统具有共同的差别，其中当扭矩变化并且要传递的扭矩量低时，并且在第一部分传动系中降档到具有高传动比的齿轮中时，降档发生在 在第二部分传动系中具有低传动比的齿轮，并且通过该齿轮将初步扭矩施加到差速器。

公开(公告)号：US08617031B2

公开(公告)日：2013-12-31

申请号：US13494125

申请日：2012-06-12

申请人： Georg Goeppert

发明人： Georg Goeppert

IPC分类号： B60W10/02

CPC分类号： F16D48/06 ,  F16D2500/30406 ,  F16D2500/3065 ,  F16D2500/50236 ,  F16D2500/50287 ,  F16D2500/7044 ,  Y10T477/753 ,  Y10T477/755

摘要： A method for controlling an automated friction clutch arranged in a drive train between an internal combustion engine and a gearbox, including: operating the friction clutch by a clutch actuator controlled by means of a controller; transmitting actual clutch torque by means of the friction clutch; implementing actual clutch torque that can be transmitted by means of the friction clutch and that can be adapted to the transmission behavior of the friction clutch by means of a control variable of the clutch actuator associated with a target torque of the clutch torque to be transmitted; operating the friction clutch in an engaged state while the target torque is specified; and adapting the target torque depending on clutch torque estimated from the operating data of the engine. The target torque corresponds to an engine torque that is generated by the internal combustion engine and that is applied with a safety margin.

摘要翻译： 一种用于控制布置在内燃机和齿轮箱之间的传动系中的自动摩擦离合器的方法，包括：通过由控制器控制的离合器致动器操作摩擦离合器; 通过摩擦离合器传递实际离合器扭矩; 实现可以通过摩擦离合器传递的实际离合器扭矩，其可以通过与要传递的离合器扭矩的目标扭矩相关联的离合器致动器的控制变量适应于摩擦离合器的传动特性; 在指定目标转矩的同时操作摩擦离合器处于接合状态; 以及根据从发动机的运转数据推定的离合器转矩来适应目标转矩。 目标转矩对应于由内燃机产生并施加安全余量的发动机转矩。

公开(公告)号：US20120252632A1

公开(公告)日：2012-10-04

申请号：US13494125

申请日：2012-06-12

申请人： Georg Goeppert

发明人： Georg Goeppert

IPC分类号： B60W10/02

CPC分类号： F16D48/06 ,  F16D2500/30406 ,  F16D2500/3065 ,  F16D2500/50236 ,  F16D2500/50287 ,  F16D2500/7044 ,  Y10T477/753 ,  Y10T477/755

摘要： A method for controlling an automated friction clutch arranged in a drive train between an internal combustion engine and a gearbox, including: operating the friction clutch by a clutch actuator controlled by means of a controller; transmitting actual clutch torque by means of the friction clutch; implementing actual clutch torque that can be transmitted by means of the friction clutch and that can be adapted to the transmission behavior of the friction clutch by means of a control variable of the clutch actuator associated with a target torque of the clutch torque to be transmitted; operating the friction clutch in an engaged state while the target torque is specified; and adapting the target torque depending on clutch torque estimated from the operating data of the engine. The target torque corresponds to an engine torque that is generated by the internal combustion engine and that is applied with a safety margin.

摘要翻译： 一种用于控制布置在内燃机和齿轮箱之间的传动系中的自动摩擦离合器的方法，包括：通过由控制器控制的离合器致动器操作摩擦离合器; 通过摩擦离合器传递实际离合器扭矩; 实现可以通过摩擦离合器传递的实际离合器扭矩，其可以通过与要传递的离合器扭矩的目标扭矩相关联的离合器致动器的控制变量适应于摩擦离合器的传动特性; 在指定目标转矩的同时操作摩擦离合器处于接合状态; 以及根据从发动机的运转数据推定的离合器转矩来适应目标转矩。 目标转矩对应于由内燃机产生并施加安全余量的发动机转矩。