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41. 发明授权

US06718247B1 Control method and system for an infinitely variable automatic automobile transmission 失效
标题翻译：无级变速自动汽车变速器的控制方法和系统
公开(公告)号：US06718247B1
公开(公告)日：2004-04-06
申请号：US09830168
申请日：2001-04-23
申请人： Friedrich Graf , Kai Heesche
发明人： Friedrich Graf , Kai Heesche
IPC分类号： F16H6102
CPC分类号： F16H61/66254 , B60W2050/0057 , F16H2061/0081 , Y10T477/6937 , Y10T477/69387
摘要： In the method, the transmission ratio of the speed transmission (i_act) is set automatically using stored adjustment characteristic curves, as a function of a variable (FP, tv) which characterizes the engine output, and a variable (v) which characterizes the vehicle speed. The transmission ratio is varied as required by means of a manual intervention by the driver. The transmission ratio of the speed transmission is set as a stepped deviation from a setpoint engine speed (n_eng).
摘要翻译：在该方法中，根据表征发动机输出的变量（FP，tv）的函数，使用存储的调整特性曲线自动设定速度传递（i_act）的传动比，以及表征车辆的变量（v）速度。传动比根据驾驶员的手动干预而变化。速度传递的传动比设定为与设定点发动机转速（n_eng）的阶梯偏差。

42. 发明授权

US06507780B2 Controller for the drive train of a motor vehicle 失效
公开(公告)号：US06507780B2
公开(公告)日：2003-01-14
申请号：US10082332
申请日：2002-02-25
申请人： Friedrich Graf
发明人： Friedrich Graf
IPC分类号： G06F1700
CPC分类号： B60W10/06 , B60W10/02 , B60W10/10 , B60W30/18 , B60W40/09 , B60W2050/0057 , B60W2530/00 , B60W2540/30 , B60W2710/0666 , B60W2710/105 , F16D48/06 , F16D48/068 , F16D48/08 , F16D2500/10481 , F16D2500/30406 , F16D2500/30425 , F16D2500/3124 , F16D2500/3144 , F16D2500/31486 , F16D2500/7027 , F16D2500/7041 , F16D2500/70416 , F16D2500/7044 , F16D2500/70454 , F16D2500/70462 , F16D2500/70488 , F16D2500/70636 , F16H61/66 , F16H63/46 , Y10T477/675 , Y10T477/677
摘要： The controller for a drive train, with engine and transmission controllers has: a detection circuit with which respective driving situations of the motor vehicle and driver's characteristics are determined, and a control device for the clutch which, when the motor vehicle starts, is adapted to the driving situation which is determined and/or the driver's characteristics. When the motor vehicle starts (accelerates from standstill), the control device transfers, to the engine controller, signals with which the engine speed is stored according to stored characteristic curves.

43. 发明授权

US06374445B1 Tension rod for use as a chord for bridges 失效
标题翻译：张力杆用作桥梁的和弦
公开(公告)号：US06374445B1
公开(公告)日：2002-04-23
申请号：US09339237
申请日：1999-06-24
申请人： Reinhold Fuessinger , Friedrich Graf
发明人： Reinhold Fuessinger , Friedrich Graf
IPC分类号： E01D1900
CPC分类号： E04C5/085 , E01D1/00 , E01D2101/30 , E01D2101/40 , Y10T403/7045
摘要： Tension rod for use as a chord for bridges, having a middle part consisting of fiber composite material and having ends consisting of metallic material. The middle and end parts are connected by a glued tapered overlap.
摘要翻译：张力杆用作桥梁的弦，具有由纤维复合材料组成的中间部分，并且具有由金属材料构成的端部。中间和端部通过胶合的锥形重叠连接。

44. 发明授权

US06311114B1 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：US06311114B1
公开(公告)日：2001-10-30
申请号：US09583987
申请日：2000-05-30
申请人： Friedrich Graf , Werner Hauptmann , Kai Heesche
发明人： Friedrich Graf , Werner Hauptmann , Kai Heesche
IPC分类号： F16H5950
CPC分类号： F16H61/0213 , B60W2050/0057 , F16H2059/0239 , F16H2059/086 , F16H2061/0081 , F16H2061/0096 , G05B13/0275
摘要： A controller has characteristic diagram memories and a fuzzy system which detects operating parameters of a motor vehicle and sets a transmission ratio with the aid of the characteristic diagram memory. A driver inputs plus and minus gear shift instructions via an input device. The driver instructions are evaluated during a driving operation by an adaptation circuit, and the shifting behavior of a transmission is adapted to a desired shifting behavior.
摘要翻译：控制器具有特征图存储器和模糊系统，其检测机动车辆的操作参数，并借助特征图存储器设定传动比。驱动器通过输入设备输入加减移位指令。驱动器指令在适配电路的驱动操作期间被评估，并且变速器的换档行为适应于期望的换档行为。

45. 发明授权

US5957990A Controller for a device in a motor vehicle 失效
标题翻译：机动车辆设备的控制器
公开(公告)号：US5957990A
公开(公告)日：1999-09-28
申请号：US996369
申请日：1997-12-22
申请人： Friedrich Graf , Frank Lohrenz
发明人： Friedrich Graf , Frank Lohrenz
IPC分类号： B60W50/00 , F16H59/08 , F16H59/50 , F16H59/54 , F16H59/66 , F16H61/00 , F16H61/02 , F16H61/16 , G06F7/70 , G06F19/00
CPC分类号： F16H61/0213 , B60W2050/0057 , F16H2059/006 , F16H2059/506 , F16H2061/0081 , F16H59/54 , F16H59/66 , F16H61/16
摘要： A controller for a motor vehicle device, such as a transmission. The transmission ratio is automatically controlled in dependence on at least the accelerator pedal position and the driving speed, using stored characteristic maps. A fuzzy logic circuit has at least one rule base. Various signals, which characterize driving states and the load state of the motor vehicle, are evaluated by the fuzzy logic circuit and control signals are generated in response. The control signals define the transmission ratio. At a predefined dynamic driving state, an additional control signal is generated by the fuzzy logic circuit, by means of which signal a change to the transmission ratio is carried out. That change is independent of the respective characteristic map. Dynamic driving states of this type are, for example, the occurrence of an impermissible wheel brake slip or driving down relatively long downhill gradients.
摘要翻译：用于机动车辆装置的控制器，例如变速器。使用存储的特征图，根据至少加速器踏板位置和驱动速度自动控制传动比。模糊逻辑电路至少有一个规则库。表征驾驶状态和机动车辆的负载状态的各种信号通过模糊逻辑电路进行评估，响应地产生控制信号。控制信号定义传动比。在预定的动态驱动状态下，由模糊逻辑电路产生附加的控制信号，通过该模块逻辑电路执行对传动比的改变。该变化与各自的特征图无关。这种类型的动态驱动状态例如是发生不允许的车轮制动器滑动或者驱动相对长的下坡梯度。

46. 发明授权

US5454113A Circuit configuration for protecting the operation of a computer-controlled apparatus 失效
标题翻译：用于保护计算机控制的设备的操作的电路配置
公开(公告)号：US5454113A
公开(公告)日：1995-09-26
申请号：US992530
申请日：1992-12-17
申请人： Friedrich Graf , Ernst Niedermeier , Klaus Staerker , Jorg Flaig
发明人： Friedrich Graf , Ernst Niedermeier , Klaus Staerker , Jorg Flaig
IPC分类号： F02D45/00 , G05B9/02 , G05B19/042 , G06F1/24 , G06F11/00 , G06F11/30
CPC分类号： G05B19/0428
摘要： A control unit is controlled by a computer having a reset input. A circuit configuration protects the operation of the control unit by placing a signal at the reset input for restarting the computer in the event of a malfunction. The circuit configuration includes a first register into which a predetermined bit pattern is written in read-only fashion; a second check register in which a single defined bit is set at a time after individual program routines have been executed; a counter timer; and a comparator connected to the first register, to the second check register and to the counter timer, for comparing contents of the second check register with contents of the first register and outputting a reload signal for reloading the counter timer if the contents match.
摘要翻译：控制单元由具有复位输入的计算机控制。电路配置通过将信号置于复位输入来保护控制单元的操作，以便在发生故障时重新启动计算机。电路配置包括以只读方式写入预定位模式的第一寄存器; 第二检查寄存器，其中在执行单个程序例程之后一次设置单个定义的位; 计数器定时器以及连接到第一寄存器的比较器，第二检查寄存器和计数器定时器，用于将第二检查寄存器的内容与第一寄存器的内容进行比较，并且如果内容匹配则输出重新加载计数器定时器的重载信号。

47. 发明授权

US5436834A Transmission control for a motor vehicle with adaptation of shift points to driving habits of a driver 失效
标题翻译：一种具有适应驾驶员驾驶习惯的换档点的机动车辆的变速器控制
公开(公告)号：US5436834A
公开(公告)日：1995-07-25
申请号：US146459
申请日：1993-11-02
申请人： Friedrich Graf , August Kammerl
发明人： Friedrich Graf , August Kammerl
IPC分类号： F02D29/00 , B60W40/08 , F02D45/00 , F16H59/14 , F16H59/16 , F16H59/48 , F16H61/00 , F16H61/02 , F16H61/10 , B60K31/00 , B60K20/00
CPC分类号： F16H59/14 , F16H61/0213 , B60W2510/0657 , B60W2510/1045 , B60W40/09 , F16H2059/003 , F16H2061/0096 , F16H59/48 , Y10T477/693 , Y10T477/693625
摘要： In a transmission control for a motor vehicle, the load acting on the motor vehicle, the engine rpm and the engine torque are taken into consideration when determining a point for shifting gears. A circuit determines if the engine torque lies above a first threshold value characterizing a traction operation of a motor vehicle, as a first condition; if an amount of acceleration lies below a second threshold value characterizing unaccelerated drive, as a second condition; and if the engine torque lies above a torque characterizing a movement resistance on a level surface plus a third threshold value, as a third condition. A signal is generated when the first, second and third conditions have been met for displacing the point for shifting gears in a direction of increased output rpm.
摘要翻译：在机动车辆的变速器控制中，当确定换挡点时，考虑作用在机动车辆上的负荷，发动机转速和发动机转矩。作为第一条件，电路确定发动机扭矩是否高于表征机动车辆的牵引操作的第一阈值以上; 如果加速度量低于表征非加速驱动器的第二阈值，则作为第二条件; 如果发动机扭矩高于表征水平面上的运动阻力加上第三阈值的转矩，则作为第三条件。当满足第一，第二和第三条件以便在增加的输出转速的方向上移动齿轮的点时，产生信号。

48. 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。

49. 发明授权

US4920595A Solid bridge kit 失效
标题翻译：实心桥套件
公开(公告)号：US4920595A
公开(公告)日：1990-05-01
申请号：US613756
申请日：1984-05-24
申请人： Reinhold Fussinger , Friedrich Graf
发明人： Reinhold Fussinger , Friedrich Graf
IPC分类号： E01D15/127
CPC分类号： E01D15/127
摘要： An improved dry bridge kit, composed of individual bridge bays of cross-sectional U-shape and of a cross-sectionally H-shaped traversing beam, the improvement comprising that the bridge bays are composed of a central part and of two side parts, the side parts containing hollow parallelipipedic track ways, and being foldable for transport underneath the central part. When launching the bridge, first the traversing beam is assembled and launched and then the individual bridge segments are coupled together and moved over the tranversing beam. The traversing beam remains as a bridge support element.
摘要翻译：一种改进的干桥套件，由横截面U形和横截面H形横梁的单独桥接座组成，其改进包括桥接座由中心部分和两个侧部组成，侧面部分包含中空的平行轨道，并且可折叠用于在中心部分下方运输。当发射桥时，首先将横梁组装并启动，然后将各个桥段连接在一起并在横梁上移动。横梁保持桥梁支撑元件。

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