公开(公告)号：US4601276A

公开(公告)日：1986-07-22

申请号：US543999

申请日：1983-10-20

申请人： Eckart Damson ,  Horst Franke ,  Helmut Maurer ,  Klaus Muller ,  Franz Rieger

发明人： Eckart Damson ,  Horst Franke ,  Helmut Maurer ,  Klaus Muller ,  Franz Rieger

IPC分类号： F02D41/14 ,  F02M51/00 ,  F02M7/12

CPC分类号： F02D41/1439 ,  F02D41/1491

摘要： Disclosed is a method and device for regulating the preparation of fuel-and-air mixture in a carburetor, fuel injection system and the like of an internal combustion engine. The device includes an oxygen probe directly communicating with the combustion chamber of the engine. Periodically fluctuating output signal of the probe is applied to an averaging circuit which produces an average output signal over a predetermined number of engine cycles. The shape and length of the averaged output signal is indicative whether the mixture ratio is lean or rich. The averaging can be made by means of a lowpass filter, an integrator or at least one counter counting in response to the angular position of the crankshaft or the predetermined time intervals. When the probe output voltage has the form of a hump or bulge, its length or area is used for determining the actual .lambda. value in the rich range of ratios of the mixture.

摘要翻译： 公开了一种用于调节内燃机的化油器，燃料喷射系统等中的燃料和空气混合物的制备的方法和装置。 该装置包括直接与发动机的燃烧室连通的氧探头。 探测器的周期性波动的输出信号被施加到在预定数量的发动机循环上产生平均输出信号的平均电路。 平均输出信号的形状和长度指示混合比是贫还是富。 可以通过低通滤波器，积分器或响应于曲轴的角位置或预定时间间隔对至少一个计数器进行平均。 当探头输出电压具有凸起或凸起的形式时，其长度或面积用于确定混合比的丰富范围内的实际λ值。

公开(公告)号：US4381748A

公开(公告)日：1983-05-03

申请号：US274919

申请日：1981-06-18

申请人： Konrad Eckert ,  Klaus Muller ,  Ernst Linder ,  Helmut Maurer ,  Franz Rieger ,  Winfried Moser ,  Horst Franke ,  Rainer Burkel ,  Cornelius Peter

发明人： Konrad Eckert ,  Klaus Muller ,  Ernst Linder ,  Helmut Maurer ,  Franz Rieger ,  Winfried Moser ,  Horst Franke ,  Rainer Burkel ,  Cornelius Peter

IPC分类号： F02D21/08 ,  F02D35/02 ,  F02P5/145 ,  F02P5/04 ,  F02M25/06 ,  F02M51/02

CPC分类号： F02D41/0052 ,  F02D35/022 ,  F02P5/1455 ,  Y02T10/46 ,  Y02T10/47

摘要： A method is proposed for regulating the combustion of operating mixtures in the combustion chambers of internal combustion engines. The course of the light intensity of the light resulting from combustion in the combustion chamber is detected and evaluated over the course of combustion; reference control variables derived therefrom are formed for use by subsequently disposed closed-loop control devices of the engine.

摘要翻译： 提出了一种调节内燃机燃烧室内操作混合物燃烧的方法。 在燃烧过程中检测和评估燃烧室燃烧产生的光的光强度; 由此导出的参考控制变量被形成供随后设置的发动机的闭环控制装置使用。

公开(公告)号：US4425788A

公开(公告)日：1984-01-17

申请号：US344407

申请日：1982-02-01

申请人： Horst Franke ,  Ernst Linder ,  Winfried Moser ,  Klaus Muller ,  Franz Rieger

发明人： Horst Franke ,  Ernst Linder ,  Winfried Moser ,  Klaus Muller ,  Franz Rieger

IPC分类号： G01M15/04 ,  F02B1/04 ,  G01H9/00 ,  G01L23/22 ,  G01M15/10 ,  H01T13/48

CPC分类号： H01T13/48 ,  G01L23/22 ,  G01M15/10 ,  F02B1/04

摘要： To permit individual evaluation of the combustion processes in the respective cylinders (1a-d) of an internal combustion (IC) engine (2), individual optical pick-ups (3a-d; 4a-d) are coupled to the respective cylinders, the output signals either in optical or electrical form are conducted to separate pick-ups for individual evaluation or, alternatively, the output signals are combined and then again separated out by a steering circuit. Individual evaluation can be accomplished by locating light guide fibers from the sensors in a predetermined position with respect to opto-electrical transducers; by forming scanning windows, for example by a rotating disk (19, 20) rotating n in synchronism with the engine and permitting passage of light from the respective fibers of the light guides to respective pick-ups; or by combining the light outputs from the respective sensors (4) either optically by intermixing light guide fibers in a common cable (6'), or electrically in an equivalent OR-circuit (FIG. 8: R.sub.L) with subsequent correlation of the output signal with a specific cylinder by a scanning disk (FIG. 6: 20) with suitably placed openings (22a-d) therein, or an electrical time-multiplex steering circuit (FIG. 8: 30) operating in synchronism with rotation of the engine.

摘要翻译： 为了对内燃（IC）发动机（2）的各汽缸（1a-d）中的燃烧过程进行单独评估，将各个光拾取器（3a-d; 4a-d）联接到相应气缸， 以光学或电气形式输出的信号被传送到用于单独评估的单独的拾取器，或者，输出信号被组合，然后由转向电路再次分离。 可以通过将来自传感器的光导纤维相对于光电换能器定位在预定位置来实现个体评估; 通过形成扫描窗口，例如通过与发动机同步旋转的旋转盘（19,20），并允许光从光导的各个光纤通过到相应的拾取器; 或者通过将光导纤维混合在公共电缆（6'）中，或者在等效的或电路（图8：RL）中电耦合来分别来自各个传感器（4）的光输出， 通过其中具有适当放置的开口（22a-d）的扫描盘（图6：20）或具有与发动机的旋转同步运行的电气时间复用转向电路（图8：30）的具有特定气缸的信号 。

公开(公告)号：US4404841A

公开(公告)日：1983-09-20

申请号：US344518

申请日：1982-02-01

申请人： Horst Franke ,  Ernst Linder ,  Winfried Moser ,  Klaus Muller ,  Franz Rieger

发明人： Horst Franke ,  Ernst Linder ,  Winfried Moser ,  Klaus Muller ,  Franz Rieger

IPC分类号： G01L23/06 ,  G01H9/00 ,  G01L23/22 ,  G01M15/04

CPC分类号： G01L23/22

摘要： To determine proper operation of a combustion sensor, and to normalize the output signals derived from a pick-up having a window exposed to the combustion chamber (10) by compensating for soiling, contamination, and loss of transmissivity of the window due to combustion residue, soot, or the like, a reference light source is provided introducing reference light of a predetermined level to the pick-up, for example when no light is generated due to combustoin events. In an internal combustion (IC) engine, the reference light can be energized during stopped condition of the engine, or during portions of the stroke of the engine when no combustion event takes place. Output signals from the pick-up are applied to a variable amplification factor amplifier, the amplification factor of which is first calibrated with a clean light source, and then continuously recalibrated or normalized with respect to its original calibration by changing the amplification factor in accordance with electrical signals derived from sensing of the reference light, so that the actual sensing light will be normalized with respect to the reference. The calibration, itself, can be variable and account for external factors, such as aging or decrease of light output of the light source. The reference light can be introduced by an externally operated incandescent filament or by shining light into a portion of a tubular housing, for example through a glass light guide, and reflecting the reference light into the sensing window which also senses light due to combustion.

摘要翻译： 为了确定燃烧传感器的正确操作，并且通过补偿由燃烧残余物引起的窗口的污染，污染和透射率的损失，使从具有暴露于燃烧室（10）的窗口的拾取器得到的输出信号归一化 烟炱等，例如当由于燃烧事件没有产生光时，向拾取器引入预定水平的参考光的参考光源。 在内燃（IC）发动机中，在不发生燃烧事件的情况下，在发动机的停止状态或发动机的行程的部分期间，可以对参考光进行通电。 来自拾取器的输出信号被应用于可变放大因子放大器，其放大因子首先用干净的光源校准，然后通过根据其原始校准改变放大系数而连续重新校准或归一化 从参考光的感测得到的电信号，使得实际感测光将相对于参考标准化。 校准本身可以是变量的，并且可以解释诸如光源的光输出的老化或减少的外部因素。 参考光可以由外部操作的白炽灯丝引入，或者通过将光照射到管状外壳的一部分中，例如通过玻璃光导，并将参考光反射到还感测由于燃烧引起的光的感测窗中。

公开(公告)号：US20050255584A1

公开(公告)日：2005-11-17

申请号：US11103148

申请日：2005-04-11

申请人： Jurgen Broneske ,  Horst Franke ,  Otto Pulz ,  Heinz-Rudiger Keitel ,  Wolf-Dietrich Linke ,  Bernd-Ulrich Wilhelm ,  Rainer Salzmann ,  Wolfgang Kroger ,  Mirko Riese

发明人： Jurgen Broneske ,  Horst Franke ,  Otto Pulz ,  Heinz-Rudiger Keitel ,  Wolf-Dietrich Linke ,  Bernd-Ulrich Wilhelm ,  Rainer Salzmann ,  Wolfgang Kroger ,  Mirko Riese

IPC分类号： C12M1/04 ,  C12M1/08 ,  C12M1/42

CPC分类号： C12M41/26 ,  C12M21/02 ,  C12M23/44 ,  C12M29/18 ,  C12M29/22 ,  C12M31/02 ,  C12M41/12 ,  C12M41/18 ,  C12M41/34 ,  C12M41/36

摘要： A bioreactor for culturing microorganisms which has a reactor vessel, a plurality of gas-introduction tubes and a gas-introduction system for introducing gas into a culture medium in the gas-introduction tubes via injectors, wherein the gas-introduction tubes are connected by their respective lower end, in the vertical direction, to the reactor vessel and by their opposite upper end to the upper end of an upright vessel which is likewise connected by its lower end to the reactor vessel, and at the upper end of the upright vessel an expansion vessel is arranged.

摘要翻译： 一种用于培养微生物的生物反应器，其具有反应器容器，多个气体导入管和用于通过喷射器将气体引入气体导入管中的培养基中的气体引入系统，其中气体引入管通过它们 相应的下端，在垂直方向上到反应堆容器，并且通过它们的相对的上端到直立容器的上端，直立容器的下端同样地通过其下端连接到反应器容器，并且在直立容器的上端 设置膨胀容器。

公开(公告)号：US07740226B2

公开(公告)日：2010-06-22

申请号：US11657213

申请日：2007-01-23

申请人： Markus Engel ,  Horst Franke

发明人： Markus Engel ,  Horst Franke

IPC分类号： F16K31/12

CPC分类号： F16K31/105

摘要： An electromagnetic actuator is disclosed. The actuator has a coil arrangement which can be excited electrically, and has an armature. The armature is mounted such that it can move axially in the coil arrangement, is composed of soft magnetic material, and is moved in the axial direction when the coil arrangement is excited. A guide sleeve is fixed in the coil arrangement and guides the armature in the axial direction. The guide sleeve is produced from a soft magnetic material.

摘要翻译： 公开了一种电磁致动器。 致动器具有可以被电激励并具有电枢的线圈装置。 衔铁被安装成使得其可以在线圈装置中轴向移动，由软磁材料构成，并且当线圈装置被激励时沿轴向移动。 引导套筒固定在线圈装置中并沿轴向引导电枢。 引导套筒由软磁材料制成。

公开(公告)号：US4953394A

公开(公告)日：1990-09-04

申请号：US255036

申请日：1988-10-07

申请人： Horst Franke ,  Hans-Jorg Schmid

发明人： Horst Franke ,  Hans-Jorg Schmid

IPC分类号： B60C23/04

CPC分类号： B60C23/0408 ,  B60C23/0425

摘要： An apparatus for monitoring the air pressure in a pneumatic tire carried by the rim of a vehicle wheel, comprising a sensing element which is arranged at the rim ring and which can be deformed and acted upon by the tire pressure, with a permanent magnet as the measurement value generator, in the region of rotary movement of which is disposed a measurement value sensor which is fixed to the vehicle in a stationary position and which is connected to an evaluation circuit. The apparatus is reliable in operation and uncomplicated in structure.

摘要翻译： 一种用于监测由车轮的轮辋承载的充气轮胎中的空气压力的装置，包括传感元件，该感测元件布置在轮辋环处并且可以被轮胎压力变形和作用，用永磁体作为 测量值发生器，其旋转运动区域设置有测量值传感器，其在静止位置固定到车辆并且连接到评估电路。 该装置操作可靠，结构简单。

公开(公告)号：US4503505A

公开(公告)日：1985-03-05

申请号：US348043

申请日：1982-02-03

申请人： Eckard Damson ,  Horst Franke ,  Ferdinand Grob ,  Winfried Moser ,  Klaus M/u/ ller

发明人： Eckard Damson ,  Horst Franke ,  Ferdinand Grob ,  Winfried Moser ,  Klaus M/u/ ller

IPC分类号： G01M15/06 ,  G01M15/11 ,  G01P15/16 ,  F02B3/04 ,  G01L23/22 ,  G06F15/20

CPC分类号： G01P15/165 ,  G01M15/06 ,  G01M15/11

摘要： A parameter characterizing the course of combustion is ascertained by means of a sensor, preferably an optical sensor. In order to distinguish irregular combustion processes from regular ones, the filtered signal is examined as to its symmetry relative to an imaginary axis of symmetry in the signal maximum. If it is thereby determined that the signal is not symmetrical with respect to this axis, then a recognition signal for irregular combustion is emitted. In order to perform this method, a symmetry pulse is generated, which marks the temporal appearance of the signal maximum. In accordance with this pulse, a characteristic variable is generated which characterizes the course of the signal before the signal maximum and another characteristic variable is generated which characterizes the course of the signal after the signal maximum, and these characteristic variables are then compared with one another.

摘要翻译： PCT No.PCT / EP81 / 00117 Sec。 371日期1982年2月3日 102（e）日期1982年2月3日PCT提交1981年8月11日PCT公布。 第WO82 / 02947号公报 日期：1982年9月2日。表征燃烧过程的参数通过传感器，优选光学传感器确定。 为了区分不规则燃烧过程和常规燃烧过程，检查滤波信号相对于信号最大值中的假想对称轴的对称性。 如果由此确定信号相对于该轴不对称，则发出用于不规则燃烧的识别信号。 为了执行该方法，产生对称脉冲，其标记信号最大值的时间表现。 根据该脉冲，产生特性变量，其表征在信号最大值之前的信号的过程，并且生成另一个特征变量，其表征信号在信号最大值之后的信号的过程，然后将这些特征变量彼此进行比较 。

公开(公告)号：US20070199527A1

公开(公告)日：2007-08-30

申请号：US11657213

申请日：2007-01-23

申请人： Markus Engel ,  Horst Franke

发明人： Markus Engel ,  Horst Franke

IPC分类号： F01L9/04

CPC分类号： F16K31/105

摘要： An electromagnetic actuator is disclosed. The actuator has a coil arrangement which can be excited electrically, and has an armature. The armature is mounted such that it can move axially in the coil arrangement, is composed of soft magnetic material, and is moved in the axial direction when the coil arrangement is excited. A guide sleeve is fixed in the coil arrangement and guides the armature in the axial direction. The guide sleeve is produced from a soft magnetic material.

摘要翻译： 公开了一种电磁致动器。 致动器具有可以被电激励并具有电枢的线圈装置。 衔铁被安装成使得其可以在线圈装置中轴向移动，由软磁材料构成，并且当线圈装置被激励时沿轴向移动。 引导套筒固定在线圈装置中并沿轴向引导电枢。 引导套筒由软磁材料制成。

公开(公告)号：US07425441B2

公开(公告)日：2008-09-16

申请号：US11103148

申请日：2005-04-11

申请人： Jürgen Broneske ,  Horst Franke ,  Otto Pulz ,  Heinz-Rüdiger Keitel ,  Wolf-Dietrich Linke ,  Bernd-Ulrich Wilhelm ,  Rainer Salzmann ,  Wolfgang Kröger ,  Mirko Riese

发明人： Jürgen Broneske ,  Horst Franke ,  Otto Pulz ,  Heinz-Rüdiger Keitel ,  Wolf-Dietrich Linke ,  Bernd-Ulrich Wilhelm ,  Rainer Salzmann ,  Wolfgang Kröger ,  Mirko Riese

IPC分类号： C12M1/42

CPC分类号： C12M41/26 ,  C12M21/02 ,  C12M23/44 ,  C12M29/18 ,  C12M29/22 ,  C12M31/02 ,  C12M41/12 ,  C12M41/18 ,  C12M41/34 ,  C12M41/36

摘要： A bioreactor for culturing microorganisms which has a reactor vessel, a plurality of gas-introduction tubes and a gas-introduction system for introducing gas into a culture medium in the gas-introduction tubes via injectors, wherein the gas-introduction tubes are connected by their respective lower end, in the vertical direction, to the reactor vessel and by their opposite upper end to the upper end of an upright vessel which is likewise connected by its lower end to the reactor vessel, and at the upper end of the upright vessel an expansion vessel is arranged.

摘要翻译： 一种用于培养微生物的生物反应器，其具有反应器容器，多个气体导入管和用于通过喷射器将气体引入气体导入管中的培养基中的气体引入系统，其中气体引入管通过它们 相应的下端，在垂直方向上到反应堆容器，并且通过它们的相对的上端到直立容器的上端，直立容器的下端同样地通过其下端连接到反应器容器，并且在直立容器的上端 设置膨胀容器。