公开(公告)号：US4249493A

公开(公告)日：1981-02-10

申请号：US909745

申请日：1978-05-26

申请人： Gunter Honig ,  Heinz Moller

发明人： Gunter Honig ,  Heinz Moller

IPC分类号： F02D41/34 ,  F02D41/36 ,  F02P5/15 ,  F02P5/04

CPC分类号： F02D41/365 ,  F02P5/15 ,  Y02T10/46

摘要： Data signifying the value of a controlled parameter which varies as a function of engine speed is stored on a disk rotating with an engine shaft. A sensor senses the data starting with a predetermined reference position and extending over a predetermined fixed scanning time. Since the time is fixed, the angle of rotation covered by the sensor will vary as a function of engine speed. The data is so arranged along the disk that the value of the parameter at the given speed can be determined from the sensed data at the end of the scanning time. The data is stored either as markings to be sensed serially from the start to the end of the scanning time, or is stored in parallel tracks to be sensed simultaneously at the end of the scanning time. For straight line approximations of the characteristic curve specifying the variation of the parameter as a function of speed, the disk has tooth-like segments indicating the required slopes, intervals for which the slopes are constant, and sign of the slopes by the length of the segments and/or the interval between segments.

摘要翻译： 表示作为发动机转速的函数变化的受控参数值的数据被存储在与发动机轴一起旋转的盘上。 传感器以预定的参考位置开始检测数据并在预定的固定扫描时间上延伸。 由于时间固定，传感器所覆盖的旋转角度将随着发动机转速的变化而变化。 数据沿着盘布置，可以根据扫描时间结束时的感测数据确定给定速度下的参数值。 数据作为从扫描时间的开始到结束串行检测的标记存储，或者存储在并行轨道中，以在扫描时间结束时同时进行检测。 对于指定作为速度的函数的参数的变化的特性曲线的直线近似，盘具有表示所需斜率的齿形段，斜率恒定的间隔，以及斜率的符号 段和/或段之间的间隔。

公开(公告)号：US4063539A

公开(公告)日：1977-12-20

申请号：US650971

申请日：1976-01-21

申请人： Ingo Gorille ,  Wolfgang Borst ,  Winfried Klotzner ,  Karl Ott ,  Heinz Moller ,  Gunter Honig ,  Uwe Kiencke ,  Martin Zechnall ,  Ulrich Flaig ,  Alfred Schulz ,  Ernst-Olav Pagel

发明人： Ingo Gorille ,  Wolfgang Borst ,  Winfried Klotzner ,  Karl Ott ,  Heinz Moller ,  Gunter Honig ,  Uwe Kiencke ,  Martin Zechnall ,  Ulrich Flaig ,  Alfred Schulz ,  Ernst-Olav Pagel

IPC分类号： F02B1/04 ,  F02P5/15 ,  F02P7/077 ,  G05B11/36 ,  F02B5/02

CPC分类号： F02P5/15 ,  F02P7/0775 ,  F02B1/04 ,  Y02T10/46

摘要： Operating parameters, such as speed and loading of the engine are converted in electrical signals which are converted into pulse rates, to control counting of an address counter, addressing a read-only (ROM) memory in which characteristics of the engine are stored. To provide easy introduction of additional parameters such as temperature, idle condition, maximum speed, start condition, etc., the final value of an accumulator counter, the number of which at a given time controls the ignition timing, can be changed; further, to simplify the system, the speed and load signals are processed during a portion of the time between successive ignition events, the remaining portion of the time being controlled solely by one of the parameters (preferably speed), thus simplifying the circuitry by providing a transfer switch connecting for the remaining period only the selected (preferably speed) signal to the accumulator counter, the count state of which controls the ignition instant.

摘要翻译： 诸如发动机的速度和负载的操作参数被转换成转换成脉冲速率的电信号，以控制地址计数器的计数，寻址存储发动机特性的只读（ROM）存储器。 为了简单地引入诸如温度，怠速条件，最大速度，启动条件等附加参数，可以改变在给定时间控制点火正时的累加器计数器的最终值; 此外，为了简化系统，速度和负载信号在连续点火事件之间的一段时间内被处理，剩余部分时间仅由参数之一（最好是速度）控制，从而通过提供 一个转换开关，将余下的时间段仅连接到累加器计数器，其计数状态控制点火时刻。

公开(公告)号：US4410812A

公开(公告)日：1983-10-18

申请号：US219136

申请日：1980-12-22

申请人： Gunter Honig ,  Edmund Jeenicke ,  Immanuel Krauter ,  Manfred Schenk

发明人： Gunter Honig ,  Edmund Jeenicke ,  Immanuel Krauter ,  Manfred Schenk

IPC分类号： H03K3/0231 ,  G01R19/252 ,  H03K3/02 ,  H03K7/06 ,  H03K3/023 ,  H03K5/00

CPC分类号： G01R19/252 ,  H03K7/06

摘要： A voltage-frequency converter having a chargeable and dischargeable memory, a comparator circuit and a subsequent multivibrator, wherein the charging and/or discharging signal for the memory is obtained from special signal sources. At constant charging and discharging signals, a linear voltage-frequency conversion is provided. In the case of variable charging or discharging voltages, non-linear signal conversions are possible. The multivibrator may be a digital monostable multivibrator, to effect precise, reproducible and quantifiable period durations in the output signal of the converter, and thus a very precise voltage-frequency conversion.

摘要翻译： 一种具有可充电和可放电存储器的电压 - 频率转换器，比较器电路和随后的多谐振荡器，其中用于存储器的充电和/或放电信号从特殊信号源获得。 在恒定的充放电信号下，提供线性电压 - 频率转换。 在可变充电或放电电压的情况下，可以进行非线性信号转换。 多谐振荡器可以是数字单稳态多谐振荡器，以在转换器的输出信号中实现精确，可再现和可量化的周期，从而进行非常精确的电压 - 频率转换。

公开(公告)号：US4338900A

公开(公告)日：1982-07-13

申请号：US148434

申请日：1980-05-09

申请人： Peter Dilger ,  Gunter Honig ,  Helmut Kauff

发明人： Peter Dilger ,  Gunter Honig ,  Helmut Kauff

IPC分类号： F02D41/14 ,  F02B3/00

CPC分类号： F02D41/1479

摘要： A fuel metering apparatus in an internal combustion engine is proposed, in which the metering signal is correctable in accordance with the mixture composition and/or the exhaust gas composition, this composition is detected by means of a sensor for at least one component of the mixture and/or exhaust gas, and the sensor signal proceeds to a single threshold switch for evaluation. The output level of the threshold switch is monitored in its course and the correction signal as well as an error recognition signal are derived from it.

摘要翻译： 提出了一种内燃机中的燃料计量装置，其中根据混合物组成和/或废气组成可校正计量信号，该组合物通过用于混合物的至少一种组分的传感器检测 和/或废气，并且传感器信号进行到用于评估的单个阈值开关。 在其过程中监视阈值开关的输出电平，并从其中导出校正信号以及错误识别信号。

公开(公告)号：US4527422A

公开(公告)日：1985-07-09

申请号：US504525

申请日：1983-06-15

申请人： Gunter Honig ,  Gunther Kaiser ,  Gerhard Lotterbach ,  Udo Zucker

发明人： Gunter Honig ,  Gunther Kaiser ,  Gerhard Lotterbach ,  Udo Zucker

IPC分类号： G01L23/08 ,  G01D21/00 ,  G01L23/00 ,  G01L23/24 ,  G01M15/00 ,  G01M15/04 ,  G01M15/09 ,  G01P11/00 ,  G08C15/06

CPC分类号： G01L23/24 ,  G01M15/046 ,  G01M15/09 ,  G01P11/00 ,  F02D2200/1015

摘要： To permit simple computation of control parameters, for example by an engine microcomputer, operating parameters of the engine are signalled by sensing instantaneous operating conditions such as speed, induction air pressure, or the like, preferably at a sensing angle of the crankshaft in advance of top dead center (TDC) position of a reference piston, and the average value is then determined by weighting the sensed instantaneous value to relate it to an average value in a weighting circuit (16). Preferably, the sensed signal is additionally modified in a function generator (15) as a function of then pertaining average conditions of at least one of: speed n; loading L.

摘要翻译： 为了简单地计算控制参数，例如通过发动机微型计算机，发动机的操作参数通过感测瞬时操作条件（例如速度，感应空气压力等）来发信号，优选地在曲轴的感测角度之前 参考活塞的上止点（TDC）位置，然后通过加权所感测的瞬时值来确定平均值，以将其与加权电路（16）中的平均值相关联。 优选地，在功能发生器（15）中另外修改所感测的信号，作为以下至少之一的有关平均条件的函数：速度n; 加载L.

公开(公告)号：US4287565A

公开(公告)日：1981-09-01

申请号：US80520

申请日：1979-10-01

申请人： Georg Haubner ,  Jurgen Wesemeyer ,  Hans Schrumpf ,  Jorg Birmelin ,  Manfred Schwab ,  Gunter Honig ,  Uwe Kiencke ,  Alfred Schulz ,  Werner Meier

发明人： Georg Haubner ,  Jurgen Wesemeyer ,  Hans Schrumpf ,  Jorg Birmelin ,  Manfred Schwab ,  Gunter Honig ,  Uwe Kiencke ,  Alfred Schulz ,  Werner Meier

IPC分类号： G05B23/02 ,  G05B19/04 ,  G05B19/048 ,  G06F11/04

CPC分类号： G05B19/048 ,  G05B19/04

摘要： To supervise a program controlled device which is subject to stray noise or disturbance pulses, particularly microprocessor controlled automotive vehicle electronic systems, a timing circuit is provided responsive to check pulses added to the program and defining a timing interval, the monitoring system distinguishing between disturbance pulses and static defects by supervising the control pulses and, upon failure of the control pulses, generating a program restart or interrupt signal, respectively, which both initiate a new start of the program cycle or, respectively, define a timing interval which, upon failure to sense further control pulses, initiates energization of an emergency switching system. Continuous failure to receive control pulses also can initiate the emergency switching system. To permit start-up, and before control pulses are obtained, a time delay circuit is provided which disables the monitoring system upon switching ON of the program controlled device at least for the time period of one check pulse cycle.

摘要翻译： 为了监督遭受杂散噪声或干扰脉冲的程序控制装置，特别是微处理器控制的机动车辆电子系统，响应于添加到程序的校验脉冲和定义定时间隔来提供定时电路，监视系统区分干扰脉冲 和静态缺陷，通过监视控制脉冲，并且在控制脉冲失效时分别产生程序重启或中断信号，这两者都启动程序周期的新开始，或者分别定义定时间隔， 感测进一步的控制脉冲，启动紧急切换系统的通电。 连续不能接收控制脉冲也可以启动紧急切换系统。 为了允许启动，并且在获得控制脉冲之前，提供延时电路，其至少在一个检查脉冲周期的时间段期间，在程序控制装置接通时禁用监视系统。

公开(公告)号：US4099495A

公开(公告)日：1978-07-11

申请号：US719068

申请日：1976-08-30

申请人： Uwe Kiencke ,  Ulrich Flaig ,  Martin Zechnall ,  Gunter Honig

发明人： Uwe Kiencke ,  Ulrich Flaig ,  Martin Zechnall ,  Gunter Honig

IPC分类号： F02D41/24 ,  F02D41/26 ,  F02D41/34 ,  F02D45/00 ,  F02P3/045 ,  F02P5/15 ,  F02P9/00 ,  F02P15/00 ,  F02B3/00 ,  F02P5/04 ,  G06F15/20

CPC分类号： F02P5/1506 ,  F02D41/2403 ,  F02D41/2412 ,  F02D41/2451 ,  F02D41/266 ,  F02D41/345 ,  F02P15/008 ,  Y02T10/44 ,  Y02T10/46

摘要： A pair of marker signals are generated with respect to a predetermined crankshaft position; the leading edge of the marker signal is used as a control edge to generate, by digital calculation, a digital control signal calculated in accordance with engine operating characteristics, as related to speed, loading, and the like, and providing a numerical output value used as a control value to control the timing of a pulse which may, depending on use, control: ignition timing; fuel injection timing; transmission gear shifting, the data relating engine performance, with respect to loading, speed, and other parameters such as temperature, starting conditions, and the like, being stored in a data memory. Calculation of the digital control signals and determination, by timed sequential counting out, are carried out independently from each other and during time overlap. Under starting, or emergency condition, an override can be provided coupling the trailing flank of the marker signal -- occurring, for example, at upper dead-center position of the cylinder -- to the output of the system to provide directly generated ignition pulses.

摘要翻译： 相对于预定的曲轴位置产生一对标记信号; 标记信号的前沿用作控制边沿，通过数字计算，产生与速度，加载等相关的根据发动机操作特性计算的数字控制信号，并提供使用的数字输出值 作为用于控制脉冲的定时的控制值，其可以根据使用控制：点火正时; 燃油喷射正时; 变速器换档，关于装载，速度和诸如温度，起动条件等的其它参数的发动机性能的数据存储在数据存储器中。 数字控制信号的计算和通过定时顺序计数的确定彼此独立地进行，并且在时间重叠期间进行。 在启动或紧急情况下，可以提供将标记信号的后端（例如在气缸的上死点位置发生）连接到系统的输出的超控，以提供直接产生的点火脉冲。

公开(公告)号：US4493215A

公开(公告)日：1985-01-15

申请号：US388890

申请日：1982-06-16

申请人： Theodor Gast ,  Kurt Binder ,  Gunter Honig

发明人： Theodor Gast ,  Kurt Binder ,  Gunter Honig

IPC分类号： G01F1/20 ,  G01F1/00 ,  G01F1/78

CPC分类号： G01F1/78 ,  G01F1/00

摘要： An electromagnetically excited vibrator with arms carrying baffle members at their ends that are immersed in the flow to be measured is mounted at one or more vibration nodes to reduce loss of vibratory energy to the casing of the flow meter. A flat magnetically conducting cross shape can be mounted at a node in the middle, provided each cross beam of the cross is vibrated in flexure, and the two cross beams vibrate in phase opposition (counter stroke). Such a vibrator is excited by a similarly crossed pair of E-shaped cores with exciter and secondary windings on the middle legs of the cores, or by a coaxial re-entrant core with permanent magnet wafers set in the rim at respective locations separated by an air gap from the arms of the cross. In each case the vibrator can be firmly affixed to the central leg or legs of the core. A two-ended rod system can be excited by magnetostriction, operating differentially on a split middle portion of the core, while the latter is supported at two nodes located between the split middle portion and the respective ends that carry baffle members. Evaluation circuits in all cases measure the vibration damping caused by fluid flow.

摘要翻译： 一个电磁激励的振动器，其端部上带有挡板部件的臂被浸在待测量的流中，安装在一个或多个振动节点处，以减少对流量计壳体的振动能量的损失。 如果交叉的每个横梁以弯曲方式振动，则平坦的导磁十字形可以安装在中间的节点处，并且两个横梁以相对的相反方向振动（相对行程）。 这样的振动器被类似的交叉的一对E形磁芯激励，在芯的中间腿上具有激励器和次级绕组，或者通过同轴的入口磁芯激活，永磁体晶片设置在边缘中的相应位置， 从十字架的手臂上的气隙。 在每种情况下，振动器可以牢固地固定在芯的中心腿或腿上。 两端杆系统可以通过磁致伸缩激励，在芯的中间部分分开工作，而后者则被支撑在分开的中间部分和带有挡板部件的相应端部之间的两个节点处。 评估电路在所有情况下测量由流体流动引起的振动阻尼。

公开(公告)号：US4418567A

公开(公告)日：1983-12-06

申请号：US195385

申请日：1980-10-09

申请人： Bernward Boning ,  Rudolf Nagel ,  Gunter Honig ,  Uwe Kiencke ,  Heinz Theuerkauf

发明人： Bernward Boning ,  Rudolf Nagel ,  Gunter Honig ,  Uwe Kiencke ,  Heinz Theuerkauf

IPC分类号： F02D45/00 ,  F02P5/152 ,  F02P5/153 ,  G01H17/00 ,  G01L23/22 ,  G01M15/00

CPC分类号： F02P5/1526 ,  G01L23/225 ,  Y02T10/46

摘要： The knock sensing equipment has a control circuit which generates gating signals for dividing the operation into a measuring phase and a test phase. In the latter, the possible malfunction of the sensor is determined. During the test phase, the sensor responds either to background noise or to a test voltage and the sensing output signals are compared to a predetermined minimum and/or maximum level. Malfunction is indicated if the signals furnished by the sensor are outside of the indicated range.

摘要翻译： 爆震检测设备具有控制电路，其产生用于将操作分成测量阶段和测试阶段的门控信号。 在后者中，确定传感器的可能故障。 在测试阶段期间，传感器响应于背景噪声或测试电压，并将感测输出信号与预定的最小和/或最大电平进行比较。 如果传感器提供的信号超出指定范围，则会显示故障。

公开(公告)号：US4255965A

公开(公告)日：1981-03-17

申请号：US54906

申请日：1979-07-05

申请人： Alfred Schulz ,  Bernward Boning ,  Uwe Kiencke ,  Heinz Theuerkauf ,  Theodor Gast ,  Gunter Honig ,  Rudolf Nagel

发明人： Alfred Schulz ,  Bernward Boning ,  Uwe Kiencke ,  Heinz Theuerkauf ,  Theodor Gast ,  Gunter Honig ,  Rudolf Nagel

IPC分类号： G01H1/00 ,  G01H11/08 ,  G01H17/00 ,  G01L23/22

CPC分类号： G01H11/08 ,  G01H1/00 ,  G01L23/222

摘要： In order to suppress the train of detector oscillations after the disappearance of the engine knock phenomenon, the invention provides a piezoelectric oscillator which is set into vibration by engine knock and includes circuitry for applying signals of opposite polarity to the oscillator at times when no engine knock is expected. Accordingly, the output of the piezoelectric engine knock detector is used only in a relatively narrow time interval during the combustion cycle. In the remaining interval, the circuit switches over to a configuration where the oscillations of the piezoelectric oscillator are damped. The construction of the invention makes it possible to discriminate between different cylinders of a multi-cylinder engine and to assign the knock phenomenon to particular engine cylinders. A number of embodiments is presented.

摘要翻译： 为了抑制发动机爆震现象消失后的检测器振荡，本发明提供了一种通过发动机撞击而被设置为振动的压电振荡器，并且包括用于在没有发动机撞击时施加与振荡器相反极性的信号的电路 是期待。 因此，在燃烧循环期间，压电发动机爆震检测器的输出仅在相对狭窄的时间间隔内使用。 在剩余的间隔中，电路切换到压电振荡器的振荡被阻尼的配置。 本发明的结构使得可以区分多缸发动机的不同气缸并将爆震现象分配给特定的发动机气缸。 呈现了许多实施例。