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公开(公告)号：US20080171633A1
公开(公告)日：2008-07-17
申请号：US11908661
申请日：2006-03-15
申请人： Marcus Gansohr , Florian Schneider , Thomas Jager
发明人： Marcus Gansohr , Florian Schneider , Thomas Jager
CPC分类号： B60W10/11 , B60W10/02 , B60W50/0205 , B60W2510/0208 , B60W2520/10 , F16D2500/511 , Y10T477/681 , Y10T477/753
摘要： A method for controlling a drivetrain including an automatically shifted starting clutch and gear-shift clutch and a transmission, with a non self-locking clutch actuator, a gear actuator for engaging and disengaging transmission gears and a control unit which generates control commands for the clutch actuator and gear actuator and transmits such commands to the actuators such that, when the vehicle is at rest and a gear is engaged and if the clutch actuator fails, the clutch does not inadvertently engage. When a transmission gear is engaged, a control command is generated and sent for the clutch actuator to disengage the clutch. Thereafter, the vehicle speed is determined and if the speed is essentially zero and the clutch begins to engage, a control command is sent to the gear actuator to shift the transmission to its neutral position.
摘要翻译： 一种用于控制包括自动移位的起动离合器和换档离合器和变速器的传动系统的方法，具有非自锁式离合器致动器，用于接合和分离变速齿轮的齿轮致动器和产生用于离合器的控制命令的控制单元 致动器和齿轮致动器，并且将这样的命令传递到致动器，使得当车辆静止并且齿轮接合时，并且如果离合器致动器失效，则离合器不会不经意地接合。 当传动齿轮啮合时，产生一个控制命令并发送给离合器致动器以使离合器脱离。 此后，确定车速并且如果速度基本上为零并且离合器开始啮合，则控制命令被发送到齿轮致动器以将变速器移动到其中立位置。
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公开(公告)号：US20080133097A1
公开(公告)日：2008-06-05
申请号：US11578839
申请日：2005-04-09
申请人： Florian Schneider , Thomas Jager , Marcus Gansohr
发明人： Florian Schneider , Thomas Jager , Marcus Gansohr
CPC分类号： F15B1/033 , F16H61/0021 , F16H2061/0034
摘要： A method for controlling an automotive hydraulic pump, wherein the hydraulic pump is activated to increase the pressure in a hydraulic accumulator associated therewith once the pressure falls below a predetermined lower pressure threshold, and the hydraulic pump is switched off once the pressure exceeds a predetermined upper pressure threshold value (P_O). The solution is to reduce fuel consumption of the vehicle, wherein the hydraulic pump is activated during different operating phases of the vehicle at different lower pressure values (P_U1, P_U2) in the event of a hydraulic pressure drop in the hydraulic accumulator of the hydraulic pump.
摘要翻译： 一种用于控制汽车液压泵的方法，其中，一旦压力下降到预定的较低压力阈值以下，液压泵被激活以增加与其相关联的液压蓄能器中的压力，并且一旦压力超过预定的上限，液压泵被关闭 压力阈值（P_O）。 该解决方案是降低车辆的燃料消耗，其中在液压蓄能器中的液压蓄能器的液压压力下降的情况下，液压泵在不同的较低压力值（P_U 1，P_U 2）的车辆的不同运行阶段中被启动 液压泵。
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公开(公告)号：US08366588B2
公开(公告)日：2013-02-05
申请号：US11908661
申请日：2006-03-15
申请人： Marcus Gansohr , Florian Schneider , Thomas Jäger
发明人： Marcus Gansohr , Florian Schneider , Thomas Jäger
CPC分类号： B60W10/11 , B60W10/02 , B60W50/0205 , B60W2510/0208 , B60W2520/10 , F16D2500/511 , Y10T477/681 , Y10T477/753
摘要： A method for controlling a drivetrain including an automatically shifted starting clutch and gear-shift clutch and a transmission, with a non self-locking clutch actuator, a gear actuator for engaging and disengaging transmission gears and a control unit which generates control commands for the clutch actuator and gear actuator and transmits such commands to the actuators such that, when the vehicle is at rest and a gear is engaged and if the clutch actuator fails, the clutch does not inadvertently engage. When a transmission gear is engaged, a control command is generated and sent for the clutch actuator to disengage the clutch. Thereafter, the vehicle speed is determined and if the speed is essentially zero and the clutch begins to engage, a control command is sent to the gear actuator to shift the transmission to its neutral position.
摘要翻译： 一种用于控制包括自动移位的起动离合器和换档离合器和变速器的传动系统的方法，具有非自锁式离合器致动器，用于接合和分离传动齿轮的齿轮致动器和产生用于离合器的控制命令的控制单元 致动器和齿轮致动器，并且将这样的命令传递到致动器，使得当车辆静止并且齿轮接合时，并且如果离合器致动器失效，则离合器不会不经意地接合。 当传动齿轮啮合时，产生一个控制命令并发送给离合器致动器以使离合器脱离。 此后，确定车速并且如果速度基本上为零并且离合器开始啮合，则控制命令被发送到齿轮致动器以将变速器移动到其中立位置。
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公开(公告)号：US07962270B2
公开(公告)日：2011-06-14
申请号：US11578839
申请日：2005-04-09
申请人： Florian Schneider , Thomas Jäger , Marcus Gansohr
发明人： Florian Schneider , Thomas Jäger , Marcus Gansohr
IPC分类号： G06F7/00
CPC分类号： F15B1/033 , F16H61/0021 , F16H2061/0034
摘要： A method for controlling an automotive hydraulic pump, wherein the hydraulic pump is activated to increase the pressure in a hydraulic accumulator associated therewith once the pressure falls below a predetermined lower pressure threshold, and the hydraulic pump is switched off once the pressure exceeds a predetermined upper pressure threshold value (P_O). The solution is to reduce fuel consumption of the vehicle, wherein the hydraulic pump is activated during different operating phases of the vehicle at different lower pressure values (P_U1, P_U2) in the event of a hydraulic pressure drop in the hydraulic accumulator of the hydraulic pump.
摘要翻译： 一种用于控制汽车液压泵的方法，其中，一旦压力下降到预定的较低压力阈值以下，液压泵被激活以增加与其相关联的液压蓄能器中的压力，并且一旦压力超过预定的上限，液压泵被关闭 压力阈值（P_O）。 该解决方案是降低车辆的燃料消耗，其中在液压泵的液压蓄能器中的液压蓄能器发生液压压降的情况下，液压泵在不同的较低压力值（P_U1，P_U2）下在车辆的不同运行阶段中被启动 。
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公开(公告)号：US20050051408A1
公开(公告)日：2005-03-10
申请号：US10499512
申请日：2002-12-17
申请人： Andreas Schwenger , Otto Ebner , Klaus Schweiger , Matthias Winkel , Christoph Ruchardt , Marcus Gansohr , Thomas Knoblauch
发明人： Andreas Schwenger , Otto Ebner , Klaus Schweiger , Matthias Winkel , Christoph Ruchardt , Marcus Gansohr , Thomas Knoblauch
CPC分类号： F16D48/06 , F16D2500/10412 , F16D2500/3024 , F16D2500/50245 , F16D2500/70404 , F16D2500/7109
摘要： A method is proposed for determining a clutch application point in a transmission of a vehicle having a spring-actuated clutch system in which the clutch application point is adapted according to at least one adequate regulated quantity of the clutch system.
摘要翻译： 提出一种用于确定具有弹簧致动离合器系统的车辆的变速器中的离合器施加点的方法，其中离合器施加点根据至少一个适当的限制量的离合器系统来适配。
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公开(公告)号：US07474950B2
公开(公告)日：2009-01-06
申请号：US10499512
申请日：2002-12-17
申请人： Andreas Schwenger , Otto Ebner , Klaus Schweiger , Matthias Winkel , Christoph Rüchardt , Marcus Gansohr , Thomas Knoblauch
发明人： Andreas Schwenger , Otto Ebner , Klaus Schweiger , Matthias Winkel , Christoph Rüchardt , Marcus Gansohr , Thomas Knoblauch
IPC分类号： G06F17/00
CPC分类号： F16D48/06 , F16D2500/10412 , F16D2500/3024 , F16D2500/50245 , F16D2500/70404 , F16D2500/7109
摘要： A method is proposed for determining a clutch application point in a transmission of a vehicle having a spring-actuated clutch system in which the clutch application point is adapted according to at least one adequate regulated quantity of the clutch system.
摘要翻译： 提出了一种用于确定具有弹簧致动离合器系统的车辆的变速器中的离合器施加点的方法，其中离合器施加点根据至少一个适当的限制量的离合器系统来适应。
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公开(公告)号：US20120330519A1
公开(公告)日：2012-12-27
申请号：US13581329
申请日：2011-02-14
申请人： Marcus Gansohr
发明人： Marcus Gansohr
CPC分类号： F16H61/0403 , B60W2050/006 , F16H59/40 , F16H59/42 , F16H2003/123 , F16H2059/363 , F16H2059/405 , F16H2061/0411 , Y10T74/19284 , Y10T74/19637 , Y10T477/60
摘要： A method of controlling a transmission brake that is actuated by inlet and outlet valves. For determining when to transmit a disengagement signal for opening the outlet valve, the current input and output speeds are determined and the respective gradients of these speeds are calculated. Variation of the input speed, during the disengagement of the brake, is determined as a function of the input gradient, the optimum time for reaching the synchronous speed, during brake disengagement, is determined from the input speed variation as a function of the output gradient, and the time interval until transmission of the disengagement signal is determined as a function of the current input and output speeds and their gradients, by a back-calculation from the time when the synchronous speed is reached, taking a disengagement dead time of the brake, between transmitting the disengagement signal and start of disengagement, into account.
摘要翻译： 一种控制由入口和出口阀致动的变速器制动器的方法。 为了确定何时传送用于打开出口阀的分离信号，确定当前的输入和输出速度，并计算这些速度的相应梯度。 根据输入坡度确定输入速度的变化，作为输入坡度的函数，根据作为输出梯度的函数的输入速度变化确定在制动器分离期间达到同步速度的最佳时间 ，并且通过从达到同步速度的时间开始的反向计算确定作为当前输入和输出速度及其梯度的函数的分离信号发送的时间间隔，采取制动器的分离死区时间 在发送分离信号和开始脱离接合之间。
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8.发明授权公开(公告)号：US08162799B2
公开(公告)日：2012-04-24
申请号：US12632082
申请日：2009-12-07
申请人： Rupert Kramer , Marcus Gansohr , Johannes Kemler , Franz Bitzer , Rainer Petzold , Peter Herter
发明人： Rupert Kramer , Marcus Gansohr , Johannes Kemler , Franz Bitzer , Rainer Petzold , Peter Herter
IPC分类号： F16H61/06
CPC分类号： F16H61/12 , F16D48/066 , F16D2500/1026 , F16D2500/3024 , F16D2500/5108 , F16D2500/70406 , F16H59/68 , F16H2059/683 , F16H2061/1284 , Y10T477/6425 , Y10T477/69395 , Y10T477/693965
摘要： A method of monitoring a hydraulic or pneumatic transmission control system, which comprises a pressure supply unit with a conduit directing a pressure medium under a supply pressure, and an actuating member for a clutch control element of a friction clutch. The actuating member has a pressure space which can be connected by a clutch control valve to the conduit, and in which the supply pressure is determined by a pressure sensor that can be connected to the conduit. The method includes the steps of determining the supply pressure by the pressure sensor, given that briefly opening the clutch control valve produces a pressure increase and/or a pressure gradient of the control pressure in the pressure space, and the currently existing supply pressure can be calculated from the control pressure, the pressure increase and/or the pressure gradient.
摘要翻译： 一种监测液压或气动变速器控制系统的方法，其包括具有在供给压力下引导压力介质的导管的压力供应单元和用于摩擦离合器的离合器控制元件的致动构件。 致动构件具有可通过离合器控制阀连接到管道的压力空间，并且其中供应压力由可连接到管道的压力传感器确定。 该方法包括以下步骤：由于短暂地打开离合器控制阀产生压力增加的压力增加和/或压力空间中的控制压力的压力梯度，并且当前存在的供应压力可以是由压力传感器确定的供应压力 从控制压力，压力增加和/或压力梯度计算。
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公开(公告)号：US08718882B2
公开(公告)日：2014-05-06
申请号：US13581329
申请日：2011-02-14
申请人： Marcus Gansohr
发明人： Marcus Gansohr
CPC分类号： F16H61/0403 , B60W2050/006 , F16H59/40 , F16H59/42 , F16H2003/123 , F16H2059/363 , F16H2059/405 , F16H2061/0411 , Y10T74/19284 , Y10T74/19637 , Y10T477/60
摘要： A method of controlling a transmission brake that is actuated by inlet and outlet valves. For determining when to transmit a disengagement signal for opening the outlet valve, the current input and output speeds are determined and the respective gradients of these speeds are calculated. Variation of the input speed, during the disengagement of the brake, is determined as a function of the input gradient, the optimum time for reaching the synchronous speed, during brake disengagement, is determined from the input speed variation as a function of the output gradient, and the time interval until transmission of the disengagement signal is determined as a function of the current input and output speeds and their gradients, by a back-calculation from the time when the synchronous speed is reached, taking a disengagement dead time of the brake, between transmitting the disengagement signal and start of disengagement, into account.
摘要翻译： 一种控制由入口和出口阀致动的变速器制动器的方法。 为了确定何时传送用于打开出口阀的分离信号，确定当前的输入和输出速度，并计算这些速度的相应梯度。 根据输入坡度确定输入速度的变化，作为输入坡度的函数，根据作为输出梯度的函数的输入速度变化确定在制动器分离期间达到同步速度的最佳时间 ，并且通过从达到同步速度的时间开始的反向计算确定作为当前输入和输出速度及其梯度的函数的分离信号发送的时间间隔，采取制动器的分离死区时间 在发送分离信号和开始脱离接合之间。
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10.发明授权Device for increasing the functional reliability of a hydraulic circuit of a hydraulically operable clutch 失效用于提高液压可操作离合器的液压回路的功能可靠性的装置公开(公告)号：US07419456B2
公开(公告)日：2008-09-02
申请号：US10536381
申请日：2003-11-26
申请人： Thomas Knoblauch , Christoph Rüchardt , Otto Ebner , Klaus Schweiger , Matthias Winkel , Andreas Schwenger , Marcus Gansohr
发明人： Thomas Knoblauch , Christoph Rüchardt , Otto Ebner , Klaus Schweiger , Matthias Winkel , Andreas Schwenger , Marcus Gansohr
CPC分类号： F16D25/088 , F16D25/14 , F16D48/02 , F16D48/066 , F16D2048/0203 , F16D2048/0212 , F16D2048/0275 , F16D2500/1024 , F16D2500/50825 , F16D2500/5104 , F16D2500/5114 , F16D2500/70406 , Y10T477/639 , Y10T477/75
摘要： A known device for increasing the functional reliability for a hydraulic circuit of a hydraulic clutch having a pressure reservoir (25) and a release cylinder (5) which comprises a primary piston (14) and a secondary piston (16). A compensation volume is developed in the sense that when the vehicle is at a standstill and the parking brake released, an unintentional release of the clutch is prevented. A pressure-monitoring/pressure-supply device (28) is used for determining a reference operating pressure and establishes a static pressure which, in case of any system error, only allows displacement of the secondary piston (16) such that the contact pressure of the clutch discs, against one another, is still sufficient to maintain the vehicle at a standstill.
摘要翻译： 一种用于提高具有压力贮存器（25）和释放缸（5）的液压离合器的液压回路的功能可靠性的已知装置，其包括主活塞（14）和次级活塞（16）。 在车辆处于静止状态并停放制动器释放的情况下，产生了补偿量，防止了离合器的意外释放。 压力监视/供压装置（28）用于确定参考操作压力并建立静压力，其在任何系统误差的情况下仅允许次级活塞（16）的位移使得接触压力 离合器盘彼此相对，仍然足以使车辆保持静止。
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