公开(公告)号：US5963001A

公开(公告)日：1999-10-05

申请号：US860304

申请日：1997-06-19

Applicant: Cornelius Peter ,  Gerhard Knecht

Inventor： Cornelius Peter ,  Gerhard Knecht

IPC: H02H3/44 ,  H02H7/085 ,  H02H7/093 ,  H02P3/08 ,  H02P29/00 ,  H02P3/00 ,  H02P7/00

CPC classification number: H02H7/0851 ,  H02H3/44 ,  H02H7/093

Abstract: A circuit arrangement and a method for operating an adjusting device (10, 11, 12) are proposed which ascertain a characteristic variable (38, 42) of the adjusting device (10, 11, 12) as a standard for the adjusting force or adjusting torque and if a limit value is exceeded furnish an overload signal (41, 45). According to the invention, the definition of the electrical power for the electric motor (10) is contemplated to a value that makes it possible to adhere to a specified spring rate in the event something becomes caught, which rate indicates the change in force referred to a change in travel distance. The adjustment travel of the part (12) to be adjusted is subdivided into travel intervals (I) which are considerably shorter than the total adjustment travel. The method evaluates a continuous change in the detected characteristic variable in a predetermined number of successive travel intervals (I) in order to ascertain an overload signal (41, 45). A preferred application of the circuit arrangement according to the invention and of the method according to the invention for operating an adjusting device (10, 11, 12) exists in a motor vehicle.

Abstract translation: PCT No.PCT / DE95 / 01672 Sec。 371日期：1997年6月19日 102（e）日期1997年6月19日PCT 1995年11月25日PCT PCT。 WO96 / 19858 PCT公开号 日期1996年6月27日提出了一种确定调节装置（10,11,12）的特性变量（38,42）作为标准的电路装置和操作调节装置（10,11,12）的方法， 调节力或调节扭矩以及如果超过极限值，则提供过载信号（41,45）。 根据本发明，电动机（10）的电力的定义被设想成使得可以在事件被捕获的情况下粘附到规定的弹簧刚度的值，该速率表示所述的力的变化 行程距离的变化。 要调节的部件（12）的调节行程被细分为比总调整行程短得多的行程间隔（I）。 该方法以预定数量的连续行进间隔（I）来评估检测到的特性变量的连续变化，以便确定过载信号（41,45）。 在机动车辆中存在根据本发明的电路装置和根据本发明的用于操作调节装置（10,11,12）的方法的优选应用。

公开(公告)号：US5545961A

公开(公告)日：1996-08-13

申请号：US424283

申请日：1995-04-21

Applicant: Cornelius Peter ,  Hartmut Seiler ,  Volker Aab ,  Guenter Haderer

Inventor： Cornelius Peter ,  Hartmut Seiler ,  Volker Aab ,  Guenter Haderer

IPC: B60J7/057 ,  B60R16/02 ,  B60R16/03 ,  E05F15/16 ,  H02H1/06 ,  H02H7/085 ,  H02H7/093

CPC classification number: H02H7/093 ,  E05F15/695 ,  H02H1/06 ,  H02H7/0851 ,  B60R16/03 ,  E05F15/41 ,  E05Y2900/55

Abstract: An electric motor drive having a first section and a second section offset with respect to the first section. A control arrangement and an evaluation arrangement are arranged in the first section, and an electric motor and a sensor arrangement are arranged in the second section. The control arrangement is connected to the electric motor via two connecting lines. A signal is transmitted from the sensor arrangement to the evaluation arrangement via a third line. The electric energy for the sensor arrangement is transmitted via at least one of the two connecting lines and via the third line, or only via the two lines. The electric motor drive according to the invention is suitable for use in actuators which may be arranged in a motor vehicle.

Abstract translation: PCT No.PCT / DE93 / 00952 Sec。 371日期1995年04月21日 102（e）日期1995年4月21日PCT提交1993年10月8日PCT公布。 出版物WO94 / 09240 日期1994年04月28日具有相对于第一部分偏移的第一部分和第二部分的电动机驱动器。 在第一部分中布置有控制装置和评估装置，并且在第二部分中布置有电动机和传感器装置。 控制装置通过两条连接线与电动机连接。 信号经由第三线从传感器装置传送到评估装置。 用于传感器装置的电能通过两条连接线中的至少一条，经由第三条线路，或仅经由两条线路传输。 根据本发明的电动机驱动器适用于可设置在机动车辆中的致动器。

公开(公告)号：US5357518A

公开(公告)日：1994-10-18

申请号：US63987

申请日：1993-05-19

Applicant: Cornelius Peter

Inventor： Cornelius Peter

IPC: G06F11/30 ,  G06F11/00 ,  G06F11/16 ,  G06F13/00 ,  G06F15/16 ,  G06F15/177 ,  H04L12/26 ,  H04L12/40 ,  H04L12/413 ,  H04L29/14

CPC classification number: G06F11/1608 ,  H04L12/40 ,  H04L12/4135 ,  G06F11/00 ,  G06F11/0754 ,  G06F11/0757 ,  G06F11/1625 ,  H04L12/40032 ,  H04L2012/40215 ,  H04L2012/40273

Abstract: A network interface, in particular for motor vehicles having at least two computers and having at least two bus lines ("0") includes by a monitoring circuit (100), which cooperates with an evaluation circuit to detect the operativeness of the bus lines and identify a faulty bus line and an emergency circuit (210,215) controlled by the monitoring circuit to connect the faulty bus line to an emergency potential. Even in the event of a short circuit, to the supply voltage U.sub.B or earth, of one of the bus lines connected to a terminating unit (OP1,R3; OP2,R4) or in the event of a defective driver stage (T10,T20) of a network substation connected to the bus lines, it is still possible to operate the comparator (K) of a receiver or signal evaluation circuit even with only one operational bus line. In this way, a particularly high operational reliability of the network interface is obtained.

Abstract translation: 特别是具有至少两台计算机并具有至少两条总线（“0”）的机动车辆的网络接口包括监视电路（100），该监视电路与评估电路配合以检测总线线路的工作性能，以及 识别故障总线和由监控电路控制的应急电路（210,215），以将故障总线线路连接到紧急电位。 即使在与终端单元（OP1，R3; OP2，R4）连接的总线之一的电源电压UB或地线上，或者在驱动器级不良（T10，T20 ）连接到总线的网络变电站，即使只有一条操作总线，仍然可以操作接收机或信号评估电路的比较器（K）。 以这种方式获得网络接口的特别高的操作可靠性。

公开(公告)号：US5107427A

公开(公告)日：1992-04-21

申请号：US542249

申请日：1990-06-21

Applicant: Cornelius Peter ,  Karl-Heinrich Prels

Inventor： Cornelius Peter ,  Karl-Heinrich Prels

IPC: H04L7/02 ,  F02D41/22 ,  F02D41/24 ,  F02D41/28 ,  F02D45/00

CPC classification number: F02D41/28 ,  F02D41/222 ,  Y02T10/40

Abstract: A monitoring device for an electronic control system in a motor vehicle is advantageously integrated with a digital signal processing device (43) of the system. Economy in terms of components and greater operational reliability safety are attained in that the monitoring of a circuit arrangement of the system is performed sequential plausibility tests of signals that are retrievable at various times from fixed points of one and the same circuit arrangement, which is alternated by the digital signal processing device between an operating state and a test state.

Abstract translation: 用于机动车辆中的电子控制系统的监视装置有利地与系统的数字信号处理装置（43）集成。 实现了组件方面的经济性和更高的运行可靠性安全性，其中对系统的电路装置的监视是对从相同的电路装置的固定点在不同时间检索的信号进行顺序的合理性测试 由数字信号处理装置在操作状态和测试状态之间。

公开(公告)号：US4951772A

公开(公告)日：1990-08-28

申请号：US269334

申请日：1988-11-10

Applicant: Cornelius Peter ,  Eckhard Ursel ,  Uwe Schaper

Inventor： Cornelius Peter ,  Eckhard Ursel ,  Uwe Schaper

IPC: F02D9/02 ,  B60K28/16 ,  F02D11/10 ,  F02D29/02

CPC classification number: F02D11/10 ,  B60K28/16 ,  F02D2011/102

Abstract: An apparatus which serves to actuate the throttle valve of an internal combustion engine of a motor vehicle. The actuating device includes a reversible electric drive motor, the output shaft of which is operatively connected to the throttle valve, which is pivotable via a throttle valve shaft. The set-point pivoted position of the throttle valve can be predetermined by means of a gas pedal. A simple, economical design of such an actuating device is attained by coupling the throttle valve to a stop such that they rotate together; associated with the stop is a counterpart stop that is spring-loaded in the closing direction of the throttle valve by a restoring spring. The counterpart stop is coupled with the gas pedal in such a way that it is moved by the drive lever counter to the force of the restoring spring.

Abstract translation: 一种用于致动机动车辆的内燃机的节流阀的装置。 致动装置包括可逆电驱动马达，其输出轴可操作地连接到节流阀，该节流阀可经由节流阀轴枢转。 节流阀的设定点枢转位置可以通过油门踏板来预先确定。 这种致动装置的简单经济的设计是通过将节流阀连接到止动件而实现的，使得它们一起旋转; 与停止相关联的是通过复位弹簧在节气门的关闭方向弹簧加载的对应止动件。 对应的止动件与加油踏板联接，使得其通过驱动杆与复原弹簧的力相反地移动。

公开(公告)号：US4669301A

公开(公告)日：1987-06-02

申请号：US839897

申请日：1986-03-14

Applicant: Alfred Kratt ,  Cornelius Peter

Inventor： Alfred Kratt ,  Cornelius Peter

IPC: G01P13/04 ,  G01F1/68 ,  G01F1/696 ,  G01F1/72 ,  G01M15/00

CPC classification number: G01F1/696 ,  G01F1/72

Abstract: A method and apparatus are disclosed for measuring the flow rate of a medium flowing through a pipe. The invention is particularly for measuring the rate of air flow in the intake pipe of an internal combustion engine by means of a throughput sensor which is insensitive to the direction of flow. The throughput sensor can be a constant-temperature anemometer. The analog output signals of the sensor are converted into a sequence of discrete numerical values with an adjustable sampling rate, wherein the periodic output signal characteristic of the flow meter is weighted for determining the occurrence of changes in the direction of flow, and wherein the duration of time in which the direction of flow is changed is considered in the determination of the flow rate via corresponding correction factors. In the method and apparatus of the invention, the points in time at which changes in the direction of flow occur are determined according to the following steps: (a) comparing the differential values of successive numerical values of the number sequence with a first threshold value particularly dependent on the sampling rate; (b) determining the characteristic time points at which the first threshold value is exceeded or drops below; and, (c) recognizing the change of flow direction with the occurrence of more than two characteristic instants per period of the output signal.

Abstract translation: 公开了一种用于测量流过管道的介质的流量的方法和装置。 本发明特别用于通过对流动方向不敏感的通量传感器来测量内燃机的进气管中的气流速率。 通量传感器可以是恒温风速计。 传感器的模拟输出信号被转换成具有可调采样率的离散数值序列，其中流量计的周期性输出信号特征被加权以确定流动方向上的变化的发生，并且其中持续时间 在通过相应的校正因子确定流量时考虑流动方向改变的时间。 在本发明的方法和装置中，根据以下步骤确定流动方向发生变化的时间点：（a）将数字序列的连续数值的差分值与第一阈值 特别是取决于采样率; （b）确定超过第一阈值或下降的特征时间点; 并且（c）在输出信号的每个周期发生两个以上的特征时刻，识别流向的变化。

公开(公告)号：US4611507A

公开(公告)日：1986-09-16

申请号：US713567

申请日：1985-03-18

Applicant: Rainer Burkel ,  Alfred Muller ,  Cornelius Peter ,  Manfred Schwab

Inventor： Rainer Burkel ,  Alfred Muller ,  Cornelius Peter ,  Manfred Schwab

IPC: F16H59/06 ,  F16H59/38 ,  F16H59/40 ,  F16H59/42 ,  F16H59/44 ,  F16H59/68 ,  F16H59/72 ,  F16H59/74 ,  F16H61/00 ,  F16H61/02 ,  F16H61/06 ,  F16H61/08 ,  B60K41/18

CPC classification number: F16H61/061 ,  F16H61/0021 ,  F16H2059/385 ,  F16H2059/6807 ,  F16H59/40 ,  F16H59/42 ,  F16H61/08 ,  Y10T477/69383 ,  Y10T477/693962

Abstract: To control the pressure p of an operating fluid in an automatic transmission (12), the input speed and output speed (n.sub.T, n.sub.out) of the transmission is sensed, and the pressure (p) is so controlled by a control unit (21) that the transmission ratio which is actually coupled by the transmission, in view of the pressure set by the friction bands, is carried out in accordance with a predetermined timing function (i.sub.com), for example as stored in a read-only memory (ROM, 24). Change in shifting characteristics can be obtained, for example, by operator-selected different time-engagement relationships to obtain maximum passenger comfort or maximum acceleration, or intermediate relationships.

Abstract translation: 为了控制自动变速器（12）中的工作流体的压力p，检测变速器的输入速度和输出速度（nT，nout），压力（p）由控制单元（21）控制， 考虑到由摩擦带设定的压力，通过变速器实际耦合的传动比根据预定的定时功能（icom）进行，例如存储在只读存储器（ROM， 24）。 可以通过例如由操作者选择的不同的时间 - 接合关系来获得换档特性的变化，以获得最大乘客舒适度或最大加速度或中间关系。

公开(公告)号：US4326488A

公开(公告)日：1982-04-27

申请号：US65232

申请日：1979-08-09

Applicant: Harro Herth ,  Cornelius Peter ,  Hans Schnurle

Inventor： Harro Herth ,  Cornelius Peter ,  Hans Schnurle

IPC: F02D41/34 ,  F02D41/10 ,  F02D41/12 ,  F02D41/18 ,  F02D5/00

CPC classification number: F02D41/182 ,  F02D41/126

Abstract: A system for increasing the fuel feed in internal combustion engines during acceleration in order to ensure better performance comprising an acceleration detector, an enrichment stage, a proportionating member associated with a differentiating member, all connected to be responsive to at least one sensing member whose output signal is variable according to the engine operating conditions. The operating parameters sensed may be, for example, speed, air flow rate in the intake manifold, starting conditions, as well as the temperature of the internal combustion engine.

Abstract translation: 一种用于在加速期间增加内燃机中的燃料供给的系统，以便确保更好的性能，包括加速度检测器，浓缩级，与微分元件相关联的比例构件，其全部连接以响应于至少一个感测构件，其输出 信号根据发动机的运行条件而变化。 感测的操作参数可以是例如速度，进气歧管中的空气流量，起动条件以及内燃机的温度。

公开(公告)号：US4213335A

公开(公告)日：1980-07-22

申请号：US913138

申请日：1978-06-06

Applicant: Cornelius Peter ,  Bernd Kraus

Inventor： Cornelius Peter ,  Bernd Kraus

IPC: G01F1/68 ,  G01F1/692 ,  G01F1/696 ,  G01P5/12

CPC classification number: G01F1/696 ,  G01F1/692

Abstract: A flow rate meter for measuring the flow rate of a fluid medium, especially that of the air aspirated by an internal combustion engine. A hot wire or film is placed in the air stream and is made part of an electrical circuit powered by the output of a differential amplifier. The voltage drop across the resistor is monitored at the input of the differential amplifier where it is compared with fixed or compensated values. In order to reduce the effect that airborne particles, which are deposited on the hot wire or film, have on the measuring characteristics of the apparatus, the wire or film are shaped so that their leading edge constitutes an area much smaller than the surfaces which are substantially parallel to the stream lines.

Abstract translation: 一种流量计，用于测量流体介质的流量，特别是由内燃机吸入的空气的流量。 热线或薄膜放置在空气流中，并被制成由差分放大器的输出端供电的电路的一部分。 在差分放大器的输入端监测电阻上的电压降，并将其与固定或补偿值进行比较。 为了减少沉积在热丝或薄膜上的空气中的颗粒对设备的测量特性的影响，导线或薄膜的形状使其前缘构成的面积远小于 基本上平行于流线。

公开(公告)号：US4210016A

公开(公告)日：1980-07-01

申请号：US935056

申请日：1978-08-18

Applicant: Cornelius Peter ,  Bernd Kraus

Inventor： Cornelius Peter ,  Bernd Kraus

IPC: G01F1/68 ,  G01F1/40 ,  G01F1/684 ,  G01F15/00

CPC classification number: G01F1/6842 ,  G01F1/40 ,  G01F15/00

Abstract: A flow rate measuring device, especially for measuring the flow rate of incoming fresh air in the induction tube of an internal combustion engine in which a temperature-dependent sensor, e.g. a resistor, is exposed to the air flow while the current through the sensor is controlled and monitored to obtain a signal related to the air flow rate. In order to prevent damage to the sensor from high-temperature flame fronts due to backfiring and also from inadvertent mechanical contact with tools, etc., there is provided at least one protective element downstream of the sensor and possibly another element upstream. The protective element is a plate-like barrier permitting essentially unimpeded air flow. The pattern of the element may be a grid or sieve, a honeycomb pattern or a plurality of parallel tubes.

Abstract translation: 一种流量测量装置，特别是用于测量内燃机的感应管中进入的新鲜空气的流量的流量测量装置，其中依赖于温度的传感器，例如， 电阻器暴露于空气流中，同时控制和监测通过传感器的电流以获得与空气流量相关的信号。 为了防止由于背热引起的高温火焰前沿传感器的损坏以及由于与工具等的无意的机械接触而在传感器的下游和可能的另一个元件上游提供至少一个保护元件。 保护性元件是板状屏障，其基本上不受阻碍的空气流动。 元件的图案可以是网格或筛子，蜂窝图案或多个平行管。