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1. 发明授权

US4967708A Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US4967708A
公开(公告)日：1990-11-06
申请号：US236710
申请日：1988-08-26
申请人： Ernst Linder , Franz Rieger , Gernot Wuerfel
发明人： Ernst Linder , Franz Rieger , Gernot Wuerfel
IPC分类号： F02B1/04 , F02M57/06 , F02M61/08 , F02P13/00
CPC分类号： F02P13/00 , F02M57/06 , F02M61/08 , F02B1/04
摘要： In lean operation of internal combustion engines having externally supplied ignition, improvement in terms of fuel consumption and emissions are obtained if the fuel is injected directly into the combustion chamber. Because the gas exchange guide cross sections are large, the space available for installing the injection valve and spark plug is very limited, and disruptions in the course of combustion occur when the injection valve and ignition device are too far apart. By developing a fuel injection valve that has wire electrodes on the injection end to serve as an ignition device, the spark gap arcing over in the vicinity of the fuel introduced by the injection valve, optimal ignition conditions are attained even for poorly ignited fuels or when the proportion of fuel in the combustion chamber charge is extremely low (stratified charge operation).
摘要翻译：在具有外部点燃的内燃机的精馏操作中，如果将燃料直接喷入燃烧室，则获得燃料消耗和排放方面的改善。由于气体交换引导截面积大，所以可用于安装喷射阀和火花塞的空间非常有限，并且当喷射阀和点火装置相距太远时，在燃烧过程中发生中断。通过在注射端开发具有线电极的燃料喷射阀作为点火装置，在由喷射阀引入的燃料附近飞出的火花隙，即使对于燃点不良或燃烧时也达到最佳点火条件燃烧室中的燃料比例极低（分层充电）。

2. 发明授权

US06536405B1 Fuel injection valve with integrated spark plug 失效
标题翻译：带集成火花塞的燃油喷射阀
公开(公告)号：US06536405B1
公开(公告)日：2003-03-25
申请号：US09486402
申请日：2000-05-19
申请人： Franz Rieger , Gernot Wuerfel , Stefan Kampmann
发明人： Franz Rieger , Gernot Wuerfel , Stefan Kampmann
IPC分类号： F02M5706
CPC分类号： F02M57/06 , F02M51/0671 , F02M61/163
摘要： A fuel injector having an integrated spark plug (1) for injecting fuel directly into a combustion chamber (72) of an internal combustion engine and for igniting the fuel that is injected into the combustion chamber (72) has a valve body (7), which, together with a valve-closure member (10), forms a sealing seat. Disposed contiguously to the sealing seat is a discharge orifice (12), which discharges at a valve-body (7) end face (73) facing the combustion chamber (72). Provision is also made for a housing body (2) that is insulated from the valve body (7), and for an ignition electrode (70a) that is connected to the housing body (2). In this context, a spark arc-over is produced between the valve body (7) and the ignition electrode (70a). The ignition electrode (70a) and the valve body (7) are formed in such a way that the spark arc-over takes place between the end face (73) of the valve body (7) facing the combustion chamber (72) and the ignition electrode (70a). In the vicinity of the discharge orifice (12), the ignition electrode (70a) has an edge (74) in order to reproducibly define the position of the spark arc-over at the end face (73) of the valve body (7) with respect to the position of the discharge orifice (12).
摘要翻译：具有集成火花塞（1）的燃料喷射器具有用于将燃料直接喷射到内燃机的燃烧室（72）中并且用于点燃喷射到燃烧室（72）中的燃料的一体式火花塞（1）具有阀体（7）其与阀关闭构件（10）一起形成密封座。连接于密封座的排放孔（12）在面向燃烧室（72）的阀体（7）端面（73）处排出。还对与阀体（7）绝缘的壳体（2）和连接到壳体（2）的点火电极（70a）进行了设计。在这种情况下，在阀体（7）和点火电极（70a）之间产生火花弧。点火电极（70a）和阀体（7）形成为在面向燃烧室（72）的阀体（7）的端面（73）和点火电极（70a）。在排气孔12的附近，点火电极70a具有边缘74，以便重复地限定在阀体7的端面73处的火花弧的位置。相对于排出孔（12）的位置。

3. 发明授权

US06748918B2 Fuel injector having integrated spark plug 失效
标题翻译：具有集成火花塞的燃油喷射器
公开(公告)号：US06748918B2
公开(公告)日：2004-06-15
申请号：US10355604
申请日：2003-01-29
申请人： Franz Rieger , Gernot Wuerfel , Stefan Kampmann
发明人： Franz Rieger , Gernot Wuerfel , Stefan Kampmann
IPC分类号： F02M5706
CPC分类号： F02M57/06 , F02M51/0671 , F02M61/163
摘要： A fuel injector having an integrated spark plug for injecting fuel directly into a combustion chamber of an internal combustion engine and for igniting the fuel that is injected into the combustion chamber has a valve body, which, together with a valve-closure member, forms a sealing seat. Disposed contiguously to the sealing seat is a discharge orifice, which discharges at a valve-body end face facing the combustion chamber. Provision is also made for a housing body that is insulated from the valve body, and for an ignition electrode that is connected to the housing body. In this context, a spark arc-over is produced between the valve body and the ignition electrode. The ignition electrode and the valve body are formed so that the spark arc-over occurs between the end face of the valve body facing the combustion chamber and the ignition electrode. In the vicinity of the discharge orifice, the ignition electrode has an edge to reproducibly define the position of the spark arc-over at the end face of the valve body with respect to the position of the discharge orifice.
摘要翻译：具有用于将燃料直接喷射到内燃机的燃烧室中并用于点燃喷射到燃烧室中的燃料的集成火花塞的燃料喷射器具有阀体，该阀体与阀关闭构件一起形成密封座。连接于密封座的排放孔是在面向燃烧室的阀体端面处排出的排出口。还提供了一种与阀体绝缘的壳体以及连接到壳体的点火电极。在这种情况下，在阀体和点火电极之间产生火花电弧。点火电极和阀体形成为在面向燃烧室的阀体的端面与点火电极之间发生火花弧。在排出孔附近，点火电极具有可重复地限定在阀体的端面处的相对于排出孔的位置的火花弧的位置的边缘。

4. 发明授权

US4499867A Arrangement for controlling a internal combustion engine equipped with glow plugs 失效
标题翻译：用于控制配备有电热塞的内燃机的布置
公开(公告)号：US4499867A
公开(公告)日：1985-02-19
申请号：US610109
申请日：1984-05-14
申请人： Ernst Linder , Winfried Moser , Franz Rieger
发明人： Ernst Linder , Winfried Moser , Franz Rieger
IPC分类号： F02P19/02 , F02D19/02
CPC分类号： F02P17/02 , F02D35/028 , F02P19/021
摘要： The invention is directed to an arrangement for controlling an internal combustion engine equipped with glow plugs. The arrangement includes a heat-control circuit for controlling the temperature of the glow plug and an ancillary control circuit which can be a fuel control circuit for example. The ancillary control circuit takes over from the heat-control circuit for the purpose of controlling the ignition time point of the mixture when the temperature-control has reached its limit. A comparator is provided to monitor the heat-control circuit and to activate the ancillary control circuit if necessary.
摘要翻译：本发明涉及一种用于控制配备有电热塞的内燃机的装置。该装置包括用于控制预热塞的温度的热控制电路和例如可以是燃料控制电路的辅助控制电路。辅助控制电路从控制电路接管，以便在温度控制达到极限时控制混合物的点火时间点。提供比较器来监视热控制电路，并在必要时激活辅助控制电路。

5. 发明授权

US4425788A Combustion monitoring system for multi-cylinder internal combustion engine 失效
标题翻译：多缸内燃机燃烧监控系统
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。

6. 发明授权

US4394855A Internal combustion engine with externally supplied ignition having an ignition chamber associated with the main combustion chamber 失效
标题翻译：具有外部点燃的内燃机具有与主燃烧室相关联的点火室
公开(公告)号：US4394855A
公开(公告)日：1983-07-26
申请号：US261413
申请日：1981-05-07
申请人： Reinhard Latsch , Ernst Linder , Helmut Maurer , Klaus Muller , Franz Rieger
发明人： Reinhard Latsch , Ernst Linder , Helmut Maurer , Klaus Muller , Franz Rieger
IPC分类号： F02B19/10 , F02B19/12 , F02B19/16 , F02B23/08 , F02P13/00
CPC分类号： F02B19/12 , F02B19/1009 , Y02T10/125
摘要： An ignition chamber device is described which has an elongated, rotationally symmetrical form. The wall of the ignition chamber which protrudes into the main combustion chamber of the internal combustion engine has a coaxial overflow conduit embodied by a nozzle and radially extending discharge conduits which extend into the annular chamber which surrounds the nozzle. The ignition chamber is provided with an ignition device which has a central electrode that leads from the outside into the interior and by means of this central electrode the ignition voltage is carried via a conductor path, disposed in the wall, to a wall location opposite the nozzle, from where the ignition spark can leap the gap. A heat pipe is disposed in the nozzle and includes a portion arranged in close proximity to the cylinder wall, which prevents the ignition chamber from becoming overheated and on the other hand also enables the inflowing mixture to be heated up in optimal fashion on the way to the ignition location.
摘要翻译：描述了具有细长旋转对称形式的点火室装置。点燃室的突出到内燃机的主燃烧室的壁具有由喷嘴和径向延伸的排放导管构成的同轴溢流导管，其延伸到围绕喷嘴的环形室中。点火室设置有点火装置，该点火装置具有从外部引导到内部的中心电极，并且借助于该中心电极，点火电压通过布置在壁中的导体路径被承载到相对于喷嘴，从那里点火火花可以跳过间隙。热管设置在喷嘴中，并且包括靠近气缸壁布置的部分，其防止点火室变得过热，另一方面也使得流入的混合物能够以最佳方式被加热到途中点火位置。

7. 发明授权

US4294679A Flat electrochemical sensor, and method of its manufacture 失效
标题翻译：平面电化学传感器及其制造方法
公开(公告)号：US4294679A
公开(公告)日：1981-10-13
申请号：US145738
申请日：1980-05-01
申请人： Helmut Maurer , Klaus Muller , Ernst Linder , Franz Rieger , Gunther Stecher
发明人： Helmut Maurer , Klaus Muller , Ernst Linder , Franz Rieger , Gunther Stecher
IPC分类号： G01N27/41 , B01L3/00 , G01N27/406 , G01N27/407 , G01N27/409 , G01N27/413 , G01N27/416 , G01N27/48 , G01N27/58
CPC分类号： G01N27/4071 , G01N27/4067 , G01N27/48 , Y10T29/49002
摘要： To apply a measured quantity of air to the electrodes applied to a plate-like solid electrolyte body, which may be a chip on a carrier or may, itself, form the carrier, grooves, flutes, ducts, or depressions are formed in the carrier and/or a cover plate, the grooves terminating at an edge portion with access to the gas to be supplied, and having a size such that their clear height is preferably in the lower micron region, and a width, preferably under 1 mm, and particularly between 0.2 and 0.4 mm. The higher limits are applicable to apply, for example, air to a reference electrode, to apply ambient oxygen thereto; the lower limits are appropriate when operating the sensor as a polarographic sensor, in which the diffusion limited current, upon application of a bias voltage, is an analog measure of the oxygen concentration in the gas, and the gas supply to the electrode must be suitably controlled to prevent saturation conditions. The grooves may be formed, for example, by sandblasting or by applying insulating material in the form of posts, ridges, and the like, on the respective element, filling the space therebetween with a filler substance which, upon subsequent sintering, escapes, thus leaving the voids forming the grooves, depressions, and the like.
摘要翻译：为了将应用于板状固体电解质体的电极施加测量量的空气，该固体电解质体可以是载体上的芯片，或者可以自身形成载体，在载体中形成凹槽，凹槽，管道或凹陷和/或盖板，所述槽终止于边缘部分，具有进入待供应气体的通道，并且具有这样的尺寸，使得它们的透明高度优选地在较低的微米区域中，宽度优选地在1mm以下，以及特别是在0.2和0.4毫米之间。上限适用于将例如空气施加到参比电极，以向其施加环境氧; 当将传感器作为极谱传感器操作时，下限是适当的，其中在施加偏压时扩散受限电流是气体中氧浓度的模拟测量，并且对电极的气体供应必须适当控制以防止饱和条件。凹槽可以例如通过喷砂或通过在各个元件上施加柱状物，脊等的形式的绝缘材料形成，用填充物填充其间的空间，该填充物在随后的烧结时逸出，因此留下形成凹槽，凹陷等的空隙。

8. 发明授权

US4132615A Internal combustion engine exhaust gas oxygen sensor and catalyzer combination 失效
标题翻译：内燃机废气氧传感器和催化剂组合
公开(公告)号：US4132615A
公开(公告)日：1979-01-02
申请号：US747480
申请日：1976-12-06
申请人： Ernst Linder , Leo Steinke , Franz Rieger
发明人： Ernst Linder , Leo Steinke , Franz Rieger
IPC分类号： G01N27/407 , G01N31/10 , G01N27/46
CPC分类号： G01N27/4075 , G01N27/4077 , G01N31/10
摘要： To avoid temperature shock and mechanical damage to oxygen sensors with ion conductive solid electrolytes exposed to the exhaust gases of internal combustion engines, a catalyst, for example in the form of aluminum oxide pellets having a catalyzing surface layer, is located to surround the oxygen sensor, or just in advance of the oxygen sensor in a bypass pipe, branching off from the exhaust gas pipe of the engine to take samples of the exhaust gases so that the sensor and catalyst form an assembly, or sensing combination. The catalyzing layer may be platinum, or a platinum metal, or an alloy of platinum with aluminum, cobalt, nickel, or chromium, or may be mineral wool, or wool of glass, or asbestos fibers having their surface coated with any of the foregoing catalysts.
摘要翻译：为了避免暴露于内燃机废气的离子传导性固体电解质的氧传感器的温度冲击和机械损伤，例如具有催化表面层的氧化铝颗粒形式的催化剂位于氧传感器周围或者恰好在旁通管中的氧传感器之前，从发动机的排气管分支出来以取样废气，使得传感器和催化剂形成组件或感测组合。催化层可以是铂或铂金属，或铂与铝，钴，镍或铬的合金，或者可以是矿物棉，玻璃棉或石棉纤维，其表面涂有上述任一种催化剂。

9. 发明授权

US3969932A Method and apparatus for monitoring the activity of catalytic reactors 失效
标题翻译：监测催化反应器活性的方法和装置
公开(公告)号：US3969932A
公开(公告)日：1976-07-20
申请号：US604320
申请日：1975-08-13
申请人： Franz Rieger , Ernst Linder , Peter Jurgen Schmidt
发明人： Franz Rieger , Ernst Linder , Peter Jurgen Schmidt
IPC分类号： F02D41/34 , F01N3/00 , F01N11/00 , F02B77/08 , F02D41/14 , G01M15/00
CPC分类号： F01N11/007 , F02B77/086 , F02D41/1441 , F02D41/1474 , F01N2430/06 , F01N2550/02 , Y02T10/47
摘要： The inlet and outlet ends of a catalytic reactor are instrumented with oxygen sensors. A change of the fuel-air concentration of the combustible mixture is indicated by a jump in the output voltage of the sensors; the voltage of the inlet sensor changes before that of the outlet sensor and the greater the time difference between these changes, the higher is the catalytic activity of the reactor. When a repeatable and constant engine condition is reached, the fuel-air mixture is abruptly changed and an electronic circuit enables a logical circuit which controls a signal lamp. If, during a predetermined time interval, the outlet sensor also changes its output voltage, indicating a time difference which is too short, the warning signal is energized and the operator is alerted to the insufficient level of reactor activity.
摘要翻译：催化反应器的入口端和出口端装有氧传感器。可燃混合物的燃料 - 空气浓度的变化由传感器的输出电压的跳跃表示; 入口传感器的电压在出口传感器的电压变化之前，这些变化之间的时间差越大，反应器的催化活性越高。当达到可重复且恒定的发动机状态时，燃料 - 空气混合物突然改变，并且电子电路使能控制信号灯的逻辑电路。如果在预定的时间间隔期间，出口传感器也改变其输出电压，指示太短的时间差，则警告信号被激励，并且操作员被警告到反应堆活动的水平不足。

10. 发明授权

US4514656A Combination sparkplug and combustion process sensor 失效
标题翻译：组合火花塞和燃烧过程传感器
公开(公告)号：US4514656A
公开(公告)日：1985-04-30
申请号：US428003
申请日：1982-09-29
申请人： Eckart Damson , Reinhard Latsch , Ernst Linder , Franz Rieger , Rainer Schussler
发明人： Eckart Damson , Reinhard Latsch , Ernst Linder , Franz Rieger , Rainer Schussler
IPC分类号： G01L23/22 , H01T1/12 , H01T13/16 , H01T13/48
CPC分类号： G01L23/22
摘要： To permit adjustment of the combination sparkplug-optical sensor for heat transfer upon operation of the sensor-sparkplug combination as a sparkplug, in accordance with known sparkplug technology, the insulator of the sparkplug is formed with a central opening in which a material is included which is electrically conductive and providing for controlled heat transfer, for example a packing or a mixture of aluminum oxide with a conductive powder, such as graphite, aluminum, or copper; or, alternatively, sheet metal elements may be located therein providing controlled radial engagement around a central glass rod forming the optical sensor and the inner wall of the opening and the insulator (FIG. 2); or, alternatively, axially resilient elements, such as a bellows-like corrugated metal element (FIG. 3) or a stack of spring disks (FIG. 4) may be positioned in the opening, axially biased by screwing the connecting terminal (10) into a tapped opening of the insulator. Heat transfer or transmission control is effected by introducing between metallic components of the combination and the glass rod a heat conductive mass (2) which fills the space between the glass rod and the metallic components over a predetermined length, in accordance with desired heat transfer characteristics.
摘要翻译：为了允许在根据已知的火花塞技术操作传感器火花塞组合的情况下调整用于热传递的组合火花塞 - 光学传感器，根据已知的火花塞技术，火花塞的绝缘体形成有中心开口，其中包括材料，导电并提供受控的热传递，例如填料或氧化铝与导电粉末如石墨，铝或铜的混合物; 或者可选地，钣金元件可以位于其中，提供围绕形成光学传感器的中心玻璃棒和开口和绝缘体的内壁（图2）的可控径向接合; 或者可选地，轴向弹性元件，例如波纹管状波纹状金属元件（图3）或弹簧盘堆叠（图4）可以定位在开口中，通过旋拧连接端子（10）轴向偏置，进入绝缘子的开口。通过在组合的金属部件和玻璃棒之间引入根据期望的热传递特性而将玻璃棒和金属部件之间的空间填充预定长度的导热块（2）来进行热传递或变速器控制。

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