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1. 发明授权

US6148256A Control for a motor vehicle with an automotive transmission and a smart gear change unit 失效
标题翻译：具有汽车变速器和智能变速箱的汽车控制
公开(公告)号：US6148256A
公开(公告)日：2000-11-14
申请号：US605467
申请日：1996-02-26
申请人： Friedrich Graf , Joachim Schafer , Kai Storjohann , Michael Ulm
发明人： Friedrich Graf , Joachim Schafer , Kai Storjohann , Michael Ulm
IPC分类号： B60K23/00 , B60R16/02 , B60R16/03 , B60W10/04 , B60W10/06 , B60W10/11 , B60W30/18 , B60W50/00 , F02D45/00 , F16H59/02 , F16H59/08 , F16H59/46 , F16H59/52 , F16H59/66 , F16H61/00 , F16H61/02 , F16H61/04 , F16H61/12 , G06F7/00
CPC分类号： B60R16/0315 , B60W10/04 , B60W10/06 , B60W10/11 , B60W30/18 , B60W30/1819 , B60W2050/0045 , B60W2050/0057 , F16H2059/086 , F16H2059/467 , F16H2061/0081 , F16H2061/1208 , F16H59/52 , F16H59/66 , F16H61/0213 , F16H63/502 , Y10T477/675 , Y10T477/677
摘要： A control for a motor vehicle includes a transmission control and an engine control which are connected to one another through a communication channel. Functional units of the transmission control which are dependent on data of an engine and of a chassis of the motor vehicle, so-called engine-specific and chassis-specific functional units, are integrated into the engine control. Functional units having a function which is dependent on data of the transmission, so-called transmission-specific components, are contained in a computer-controlled gear shifting configuration. Data which are necessary for controlling the transmission are exchanged between the engine control and the gear shifting configuration through the communication channel 6. A shift point selection control, which can be constructed as a fuzzy control, is contained in the engine control.
摘要翻译：机动车辆的控制包括通过通信信道彼此连接的变速器控制和发动机控制。根据发动机和机动车辆的底盘的数据（所谓的发动机特定的和底盘特定的功能单元）的变速器控制的功能单元被集成到发动机控制中。具有取决于变速器的数据的功能的功能单元，即所谓的变速箱专用部件，被包含在计算机控制的换档配置中。通过通信通道6在发动机控制和变速配置之间交换控制变速器所必需的数据。可以构成为模糊控制的变速点选择控制被包含在发动机控制中。

2. 发明授权

US6026342A Control unit for a motor vehicle 失效
标题翻译：汽车控制单元
公开(公告)号：US6026342A
公开(公告)日：2000-02-15
申请号：US762771
申请日：1996-12-10
申请人： Friedrich Graf , Joachim Schafer , Kai Storjohann , Michael Ulm
发明人： Friedrich Graf , Joachim Schafer , Kai Storjohann , Michael Ulm
IPC分类号： B60W10/04 , B60W10/06 , B60W30/18 , B60W50/00 , F02D29/00 , F02D29/02 , F02D41/04 , F02D45/00 , F16H59/08 , F16H59/10 , F16H59/14 , F16H59/46 , F16H59/50 , F16H59/52 , F16H59/70 , F16H59/72 , F16H61/00 , F16H61/12 , B60K41/04
CPC分类号： B60W10/06 , B60W10/04 , B60W10/10 , B60W30/18 , B60W30/1819 , B60W2050/0045 , B60W2050/0057 , F16H2059/086 , F16H2059/467 , F16H2061/0081 , F16H2061/1208 , F16H59/10 , F16H59/14 , F16H59/50 , F16H59/52 , F16H59/70 , F16H59/72 , Y10T477/60 , Y10T477/675
摘要： A control unit includes a transmission control unit and an engine control unit which are connected to one another through a communication channel. Functional units of the transmission control unit which are dependent on data from the engine and the chassis of the motor vehicle, so-called engine-specific and chassis-specific functional units, are integrated into the engine control unit. Functional units performing an operation that is dependent on data from the transmission, so-called transmission-specific components, are contained in a computer-controlled transmission ratio changing device. Data which are necessary for controlling the transmission, data for selecting or determining the transmission ratio of the transmission and configuration parameters for adapting the control unit to the respective motor vehicle, are exchanged between the engine control unit and the transmission ratio changing device through the communication channel. A shift-point selection control unit, which may be constructed as a fuzzy control unit, is contained in the engine control unit.
摘要翻译：控制单元包括通过通信通道彼此连接的变速器控制单元和发动机控制单元。发动机控制单元的功能单元集成到发动机控制单元中，该功能单元依赖于来自发动机和机动车辆的底盘的数据，所谓的发动机特定的和机架特定的功能单元。执行依赖于来自传输的数据的操作的所谓的传输特定部件的功能单元被包含在计算机控制的传输比变更装置中。用于控制发送所需的数据，用于选择或确定用于使控制单元适应于各个机动车辆的变速器的传动比和配置参数的数据通过通信在发动机控制单元和变速比改变装置之间交换渠道。可以被构造为模糊控制单元的换档点选择控制单元包含在发动机控制单元中。

3. 发明授权

US5749060A Automatic transmission control for a motor vehicle 失效
标题翻译：汽车自动变速器控制
公开(公告)号：US5749060A
公开(公告)日：1998-05-05
申请号：US631805
申请日：1996-04-11
申请人： Friedrich Graf , Kai Storjohann , Michael Ulm , Ralf-Johannes Lenninger , August Kammerl
发明人： Friedrich Graf , Kai Storjohann , Michael Ulm , Ralf-Johannes Lenninger , August Kammerl
IPC分类号： B60W10/04 , B60W30/18 , F02D45/00 , F16H59/02 , F16H59/36 , F16H59/72 , F16H59/74 , F16H61/00 , F16H61/28 , F16K37/00 , G06G7/10
CPC分类号： B60W30/18 , B60W10/04 , B60W10/11 , B60W30/1819 , F16H59/36 , F16H59/72 , F16H61/0006 , Y10T477/6389 , Y10T477/6394 , Y10T477/653 , Y10T477/677 , Y10T74/2186
摘要： A control configuration for a motor vehicle includes an engine control and a transmission control which are connected to one another through a communication channel. A transmission is shifted by using electrohydraulic pressure control valves for actuating friction elements in the transmission. The transmission control is mounted at a transmission housing. Solenoids of the electrohydraulic pressure control valves are integrated into the transmission control. Sensor signals which are to be evaluated by the transmission control are transmitted by sensors to the transmission control wirelessly.
摘要翻译：用于机动车辆的控制配置包括通过通信信道彼此连接的发动机控制和变速器控制。变速箱通过使用电动液压控制阀来移动，用于致动传动装置中的摩擦元件。变速器控制装置安装在变速器壳体上。电液压控制阀的电磁阀集成到变速箱控制中。要通过传输控制评估的传感器信号通过传感器无线传输到传输控制。

4. 发明授权

US6101440A Controller for an automatic motor vehicle transmission 失效
标题翻译：汽车自动变速器控制器
公开(公告)号：US6101440A
公开(公告)日：2000-08-08
申请号：US758385
申请日：1996-11-27
申请人： Thomas Wagner , Michael Ulm , Friedrich Graf
发明人： Thomas Wagner , Michael Ulm , Friedrich Graf
IPC分类号： B60W50/00 , F16H61/00 , F16H61/02 , F16H61/06 , B60K17/344
CPC分类号： F15B11/044 , F15B11/042 , F16H61/061 , B60W2050/0057 , F15B2211/20538 , F15B2211/40515 , F15B2211/428 , F15B2211/455 , F15B2211/46 , F15B2211/50536 , F15B2211/5151 , F15B2211/55 , F15B2211/7052 , F15B2211/7716 , F16H2059/405 , F16H2061/0081 , F16H2061/0255 , F16H2061/0258
摘要： A control device for an automatic motor vehicle transmission has electrohydraulically actuated gearshift elements which increase the smoothness of shifting during a shifting operation, especially a shifting operation in a traction mode, by varying hydraulic pressure for actuating the gearshift elements. In a first phase of the shifting operation, in which idle travels of the gearshift elements are overcome, the pressure is rapidly made to approach a desired value through the use of a control signal (open-loop control) with a high duty cycle. In a second phase of the shifting operation, in which a transmission input moment changes from the gearshift element of an old gear over to the gearshift element of a new gear, the hydraulic pressure is built up with a high duty cycle. In a third phase of the shifting operation, in which a decrease in engine rpm required to carry out the gear change takes place, through a change in the duty cycle, the hydraulic pressure is first rapidly brought by open-loop control to a desired variable and thereafter is closed-loop controlled.
摘要翻译：用于自动机动车辆变速器的控制装置具有电动液压致动的换档元件，其通过改变用于致动换档元件的液压来增加换档操作期间的换档平滑度，特别是牵引模式中的换档操作。在换档操作的第一阶段中，克服了换档元件的空转行程，通过使用具有高占空比的控制信号（开环控制），使压力快速地达到期望值。在变速操作的第二阶段，其中变速器输入力矩从旧齿轮的换档元件变化到新齿轮的换档元件，液压以高占空比建立。在变速操作的第三阶段中，通过发生齿轮换档所需的发动机转速的降低，通过工作循环的变化，液压首先通过开环控制迅速地达到期望的变量之后是闭环控制的。

5. 发明授权

US5822708A Controller for an automatic motor vehicle transmission 失效
标题翻译：汽车自动变速器控制器
公开(公告)号：US5822708A
公开(公告)日：1998-10-13
申请号：US758389
申请日：1997-11-27
申请人： Thomas Wagner , Michael Ulm , Friedrich Graf
发明人： Thomas Wagner , Michael Ulm , Friedrich Graf
IPC分类号： B60W30/18 , B60W50/00 , F16H59/38 , F16H59/40 , F16H59/42 , F16H59/46 , F16H59/68 , F16H61/00 , F16H61/02 , F16H61/04 , F16H63/40 , F16H63/50 , B60K41/06
CPC分类号： B60W10/06 , B60W10/04 , B60W10/08 , B60W10/11 , B60W30/1819 , B60W30/19 , B60W2050/0057 , F16H2059/6807 , F16H2061/0081 , F16H59/38 , F16H59/40 , F16H59/42 , F16H59/46 , F16H63/40 , F16H63/502 , Y10T477/677
摘要： A control device for an automatic motor vehicle transmission reduces engine torque during a shifting operation, in particular a shifting operation in a traction mode, in order to increase smoothness of shifting. The engine torque reduction is begun at the earliest upon reaching a free-wheel point of the transmission and is ended shortly before a synchronizing point of the transmission is reached. The free-wheel point and the synchronizing point of the transmission are ascertained from rpm differences in the gearshift elements involved in the particular switching operation. Differential rpm thresholds used in the process and the intensity of the torque reduction are ascertained with fuzzy systems.
摘要翻译：用于自动机动车辆变速器的控制装置在变速操作期间减少发动机扭矩，特别是在牵引模式下的变速操作，以便增加换档的平滑度。发动机扭矩降低最早在达到变速器的空转点时开始，并且在达到变速器的同步点之前不久就结束。在特定切换操作中涉及的换档元件的转速差异可以确定变速器的自由轮点和同步点。使用模糊系统确定过程中使用的差分转速阈值和扭矩降低强度。

6. 发明授权

US5422556A Process for reducing hysteresis effects, and an electromechanical transducer in which hysteresis effects are reduced in this way 失效
标题翻译：降低滞后效应的方法以及以这种方式减小滞后效应的机电换能器
公开(公告)号：US5422556A
公开(公告)日：1995-06-06
申请号：US38797
申请日：1993-03-29
申请人： Friedrich Graf , Michael Ulm , Klaus Starker
发明人： Friedrich Graf , Michael Ulm , Klaus Starker
IPC分类号： G05D3/12 , G05B11/36 , G05D3/18 , H02P3/18
CPC分类号： G05D3/18
摘要： An actuator element of an electromagnetic transducer which converts an electric current into an associated mechanical variable, for example an oil pressure, a displacement or a force, has hysteresis which is reduced by the fact that a periodic fluctuation component (jitter current) is superimposed on an actuator current. The influence of the operating parameters of the actuator element (for example of the temperature) on the hysteresis is eliminated by the fact that the frequency or the amplitude of the fluctuation component is varied in dependence on the operating parameter.
摘要翻译：将电流转换成相关的机械变量（例如油压，位移或力）的电磁换能器的致动器元件具有由周期性波动分量（抖动电流）叠加在一起的事实而减小的滞后执行器电流。通过以下事实来消除致动器元件的操作参数（例如温度）对滞后的影响：波动分量的频率或幅度根据操作参数而变化。

7. 发明申请

US20060208468A1 Motor vehicle door trim and method for the manufacture thereof 有权
标题翻译：机动车车门装饰及其制造方法
公开(公告)号：US20060208468A1
公开(公告)日：2006-09-21
申请号：US11368023
申请日：2006-03-03
申请人： Christoph Riester , Michael Dax , Friedrich Graf , Lutz Lehman , Georg Sigl , Marc Sieber , Thomas Sperl
发明人： Christoph Riester , Michael Dax , Friedrich Graf , Lutz Lehman , Georg Sigl , Marc Sieber , Thomas Sperl
IPC分类号： B60R21/207 , B29C65/00 , B23P25/00
CPC分类号： B60R21/2171 , B60R21/21 , B60R2021/21512 , B60R2021/21531 , Y10T29/49885
摘要： A vehicle door trim for a motor vehicle with a head impact protection device for a vehicle occupant is provided. In one embodiment, the door trim includes a curb carrier of the vehicle door trim in which is located a cutout for fixing the head impact protection device in the assembled position of the vehicle door trim in an area close to the side window of the vehicle door, a head impact protection device, which comprises an airbag carrier joined to the curb carrier so as to be airtight, an airbag, which on the rim side is fixed to the airbag carrier so as to be airtight, and a gas generator, which may be permanently joined to the airbag carrier. The vehicle door trim covers a foam layer over the curb carrier and, in the area of the cutout, over the airbag carrier. A decorative layer on the side of the foam layer facing away from the curb carrier is provided. The foam layer is designed so that on actuation of the head impact protection device, it may lift easily from the airbag carrier.
摘要翻译：提供了一种具有用于车辆乘员的头部碰撞保护装置的机动车辆的车门装饰件。在一个实施例中，门装饰件包括车门装饰件的路缘托架，其中定位有用于将头部碰撞保护装置固定在车门装饰件的组装位置的靠近车门侧窗的区域中的切口头部冲击保护装置，其包括以气密方式接合到路缘载体的气囊载体，气囊，其在轮辋侧被固定到气囊承载件以便气密;气体发生器，其可以永久地连接到气囊托架。车门装饰件在路缘行李架上覆盖泡沫层，并且在切口的区域中覆盖气囊托架。提供了泡沫层侧面上的装饰层，该装饰层背向路缘石载体。泡沫层被设计成使得在头部冲击保护装置的致动时，其可以容易地从气囊托架提升。

8. 发明申请

US20060197322A1 Vehicle door trim and method for the manufacture thereof 有权
公开(公告)号：US20060197322A1
公开(公告)日：2006-09-07
申请号：US11368331
申请日：2006-03-03
申请人： Christo Riester , Michael Dax , Friedrich Graf , Lutz Lehman , Georg Sigl , Marc Sieber , Thomas Sperl
发明人： Christo Riester , Michael Dax , Friedrich Graf , Lutz Lehman , Georg Sigl , Marc Sieber , Thomas Sperl
IPC分类号： B60R21/21 , B60R21/215
CPC分类号： B60R21/21 , B60R13/02 , B60R13/0243 , B60R21/2165 , B60R2013/0287
摘要： A vehicle door trim for a motor vehicle with a head impact protection device for a vehicle occupant is provided. In one embodiment, the door trim includes a curb carrier, a head impact protection device, a foam layer over the curb carrier and a decorative layer on the side of the foam layer facing away from the curb carrier. The curb carrier may include at least one fixing attachment for fixing the head impact protection device in an area in the assembled position of the vehicle door trim that is close to the side window of the vehicle door as well as a cover area that covers the head impact protection device. The head impact protection device may include as a module, an airbag carrier, an airbag and a gas generator. The foam layer may be sufficiently elastic to deform on actuation of the head impact protection device. The cover area of the curb carrier may have a material weakening which may be adapted such that on actuation of the head impact protection device the cover area may tear open in the area of the material weakening.

9. 发明授权

US06684143B2 Method for controlling an automatic transmission and controller suitable for such a method 有权
标题翻译：用于控制适用于这种方法的自动变速器和控制器的方法
公开(公告)号：US06684143B2
公开(公告)日：2004-01-27
申请号：US10115839
申请日：2002-04-03
申请人： Friedrich Graf , Tibor Kiss , Martin Lachmayr , Bernd Last , Stefan Lauer , Martin Manz , Stephan Pindl , Tanja Roy
发明人： Friedrich Graf , Tibor Kiss , Martin Lachmayr , Bernd Last , Stefan Lauer , Martin Manz , Stephan Pindl , Tanja Roy
IPC分类号： G06F1700
CPC分类号： F16H61/0213 , F16H61/08 , F16H2059/003 , F16H2306/18 , Y10T477/688 , Y10T477/6937
摘要： A method for controlling an automatic transmission in a drive train of a motor vehicle having a transmission controller selecting and shifting gears of the transmission includes determining a new gear by reference to gear shift characteristic curves and generating a gear shift instruction as soon as a working point of the drive train exceeds a gear shift characteristic curve. The transmission controller determines a new gear that is expected to be engaged shortly. If the new gear differs from the current gear, an initial phase of the gear shift is carried out and the gear shift is completed as soon as the gear shift instruction has been generated. The initial phase is carried out as soon as the working point drops below a predefined distance from the gear shift characteristic curve.
摘要翻译：一种用于控制具有变速器控制器选择和变速传动装置的机动车辆的自动变速器中的自动变速器的方法，包括参考变速特性曲线来确定新的档位，并且一旦工作点产生变速指令传动系超过变速特性曲线。变速器控制器确定预期将在短时间内进行的新齿轮。如果新齿轮与当前齿轮不同，则在产生变速指令之后，进行变速的初始阶段，并完成变速。一旦工作点下降到与变速特性曲线预定的距离以下，就开始初始阶段。

10. 发明授权

US06575873B2 Drive system and method for driving a drive assembly in a drive system 失效
公开(公告)号：US06575873B2
公开(公告)日：2003-06-10
申请号：US09932879
申请日：2001-08-20
申请人： Ingo Carl , Friedrich Graf , Florian Gutknecht Stoehr , Gregor Probst , Rainer Reuthal , Hans-Juergen Schneider
发明人： Ingo Carl , Friedrich Graf , Florian Gutknecht Stoehr , Gregor Probst , Rainer Reuthal , Hans-Juergen Schneider
IPC分类号： B60K4106
CPC分类号： B60W10/06 , B60W10/02 , B60W10/11 , B60W30/18 , B60W2510/0638 , B60W2710/0605 , B60W2710/0666 , B60W2710/1005 , F16H61/66 , F16H63/502 , Y02T10/56 , Y10T477/6407 , Y10T477/641 , Y10T477/6433 , Y10T477/675 , Y10T477/677
摘要： A method for driving a drive assembly in a drive system having an automatic transmission and an automatic clutch optionally coupling the drive assembly to the automatic transmission in order to transmit torque includes the following steps. Sensing whether a procedure, in particular a gearshift operation, is to be conducted. After the procedure has been sensed, predefining, for at least one time segment of the procedure which is to be carried out a prediction profile for an operational variable that characterizes the operating state of the drive assembly. And, driving the drive assembly based on the predefined prediction profile of the operational variable to minimize a deviation between the operational variable and the prediction profile.

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