公开(公告)号：US08403806B2

公开(公告)日：2013-03-26

申请号：US12836750

申请日：2010-07-15

申请人： Josef Haupt ,  Christian Popp ,  Thilo Schmidt ,  Georg Gierer

发明人： Josef Haupt ,  Christian Popp ,  Thilo Schmidt ,  Georg Gierer

IPC分类号： F16H37/06

CPC分类号： F16H3/54 ,  F16H57/0441 ,  F16H61/0025 ,  F16H2200/0034 ,  F16H2200/2005 ,  F16H2200/2035 ,  F16H2200/2066 ,  F16H2200/2082

摘要： A transmission oil pump for an automatic transmission of a motor vehicle. The speed of the oil pump can be shifted by a transmission (2), that is arranged between the drive motor of the motor vehicle and the transmission oil pump, to a fast-running mode or a slow-running mode so that the oil pump can be operated at two different speed levels.

摘要翻译： 一种用于机动车辆的自动变速器的变速器油泵。 油泵的速度可以通过布置在机动车辆的驱动马达和变速器油泵之间的变速器（2）移动到快速运行模式或慢速运行模式，从而使油泵 可以在两个不同的速度水平操作。

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

IPC分类号： G06F19/00 ,  G06F7/00 ,  G01M15/00

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 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。

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。

公开(公告)号：US20080167783A1

公开(公告)日：2008-07-10

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 ,  G06F19/00 ,  F16H61/48

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。

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

IPC分类号： G06F7/00 ,  G06F17/00 ,  G06F19/00

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。

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

IPC分类号： G06F7/00 ,  G06F17/00 ,  G06F19/00

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。

公开(公告)号：US20100042302A1

公开(公告)日：2010-02-18

申请号：US12513932

申请日：2007-11-05

申请人： Anton Fritzer ,  Markus Herrmann ,  Thilo Schmidt ,  Christian Popp ,  Georg Gierer

发明人： Anton Fritzer ,  Markus Herrmann ,  Thilo Schmidt ,  Christian Popp ,  Georg Gierer

IPC分类号： F16H61/12 ,  G06F17/00

CPC分类号： F16H61/12 ,  F16H61/688 ,  F16H2061/1232 ,  Y10S477/906

摘要： A method for emergency actuation of an automated dual-clutch transmission of a vehicle with electrohydraulic control via a transmission control device. The method includes disengaging one clutch of the dual-clutch transmission, in order to realize emergency operation of the transmission and applying pressure on the other clutch after an error signal is transmitted indicating a malfunction of the transmission and/or the transmission control device. In order to keep the complexity of the hardware of the hydraulic system low, both clutches are disengaged, when an error signal occurs, and adjusted to a safe initial state, and an actuating pressure is only re-applied to one of the two clutches after the initial state is reached. In addition to the already existing elements of the hydraulic system, only one device or software is required which detects and selects the clutch that is more advantageous for continued driving operation.

摘要翻译： 一种用于经由变速器控制装置进行电液控制的车辆的自动双离合器变速器的紧急动作的方法。 该方法包括：分离双离合器变速器的一个离合器，以便在发送错误信号之后实现变速器的紧急操作并且在另一离合器上施加压力，指示变速器和/或变速器控制装置的故障。 为了保持液压系统硬件的复杂性，两个离合器都脱离了，当发生错误信号时，调整到一个安全的初始状态，并且只有两个离合器中的一个离合器再次施加 达到初始状态。 除了液压系统的现有元件之外，仅需要一个装置或软件来检测和选择更有利于继续驾驶操作的离合器。

公开(公告)号：US20120011842A1

公开(公告)日：2012-01-19

申请号：US13259594

申请日：2010-03-25

申请人： Georg Gierer ,  Thilo Schmidt ,  Christian Popp

发明人： Georg Gierer ,  Thilo Schmidt ,  Christian Popp

IPC分类号： F16D31/02

CPC分类号： F16H61/0021 ,  F16H61/0206 ,  F16H2061/004 ,  F16H2061/062

摘要： A hydraulic transmission unit comprises at least one pressure regulation valve (1) and a pilot control valve (2) which is connected to the pressure regulation valve (1) by a pilot control line (35). A pre-filling valve (3, 303) sets a pre-filling pressure (p—3) to avoid draining of a clutch (20) and the lines (231, 331) connected to the clutch (20) in an operating condition in which the clutch (20) is not actuated. To avoid draining when the clutch when in the operating condition, the pilot control line (35) is also connected to at least one line (236, 238, 336, 338) which is pressurized with a second pre-filling pressure (p—3).

摘要翻译： 液压传动单元包括至少一个压力调节阀（1）和先导控制阀（2），先导控制阀通过先导控制管线（35）与压力调节阀（1）连接。 预充阀（3,303）设定预填充压力（p-3），以避免离合器（20）的排出和连接到离合器（20）的管线（231,331）处于工作状态 离合器（20）未被致动。 为了在离合器处于运行状态时避免排水，先导控制管线（35）还连接至至少一个管线（236,238,336,338），该管路以第二预填充压力（p-3 ）。

公开(公告)号：US08806863B2

公开(公告)日：2014-08-19

申请号：US13259594

申请日：2010-03-25

申请人： Georg Gierer ,  Thilo Schmidt ,  Christian Popp

发明人： Georg Gierer ,  Thilo Schmidt ,  Christian Popp

IPC分类号： F16D31/02 ,  F15B13/04 ,  F15B11/08

CPC分类号： F16H61/0021 ,  F16H61/0206 ,  F16H2061/004 ,  F16H2061/062

摘要： A hydraulic transmission unit comprises at least one pressure regulation valve (1) and a pilot control valve (2) which is connected to the pressure regulation valve (1) by a pilot control line (35). A pre-filling valve (3, 303) sets a pre-filling pressure (p—3) to avoid draining of a clutch (20) and the lines (231, 331) connected to the clutch (20) in an operating condition in which the clutch (20) is not actuated. To avoid draining when the clutch when in the operating condition, the pilot control line (35) is also connected to at least one line (236, 238, 336, 338) which is pressurized with a second pre-filling pressure (p—3).

摘要翻译： 液压传动单元包括至少一个压力调节阀（1）和先导控制阀（2），先导控制阀通过先导控制管线（35）与压力调节阀（1）连接。 预充阀（3,303）设定预填充压力（p-3），以避免离合器（20）的排出和连接到离合器（20）的管线（231,331）处于工作状态 离合器（20）未被致动。 为了在离合器处于运行状态时避免排水，先导控制管线（35）还连接至至少一个管线（236,238,336,338），该管路以第二预填充压力（p-3 ）。

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。