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1. 发明授权

US5201297A Method and apparatus for controlling a high-pressure fuel pumping time in a fuel injection pump 失效
标题翻译：用于控制燃油喷射泵中的高压燃油泵送时间的方法和装置
公开(公告)号：US5201297A
公开(公告)日：1993-04-13
申请号：US238433
申请日：1988-08-31
申请人： Ewald Eblen , Anton Karle , Helmut Laufer , Max Straubel
发明人： Ewald Eblen , Anton Karle , Helmut Laufer , Max Straubel
IPC分类号： F02D1/02 , F02B3/06 , F02D1/18 , F02M41/12 , F02M45/00 , F02M59/36
CPC分类号： F02M41/128 , F02D1/18 , F02D1/183 , F02M41/125 , F02M45/00 , F02M59/366 , F02B3/06 , F02M2200/09
摘要： It is possible in a simple manner, especially in distributor injection pumps, to attain quiet combustion in the idling range of a Diesel engine, without modifying the basic construction of the fuel injection pump by shifting the injection pumping to the last portion of the stroke of the cam driving the pump piston of the fuel injection pump for idling, by means of an injection onset adjusting device, in combination with a determination of injection duration via the closing phase of an electrically controlled valve that relieves the pump work chamber.
摘要翻译：特别是在分配器喷射泵中，可以在柴油发动机的怠速范围内获得安静的燃烧，而不需要通过将喷射泵送到最后的部分行程来改变燃油喷射泵的基本结构所述凸轮驱动所述燃料喷射泵的泵活塞通过喷射开始调节装置与用于释放所述泵工作室的电控阀的关闭阶段的喷射持续时间的确定相结合。

2. 发明授权

US5005548A Fuel injection pump 失效
标题翻译：燃油喷射泵
公开(公告)号：US5005548A
公开(公告)日：1991-04-09
申请号：US542125
申请日：1990-06-22
申请人： Helmut Rembold , Hannes Pflug , Wilhelm Christ , Hans-Joachim Siebert , Ewald Eblen , Rodriguez-Amaya , Helmut Laufer , Alfred Schmitt , Werner Pape , Dominique Buisson , Pierre Lauvin , Detlev Potz , Nikolaus Simon , Jean Pigeroulet , Anton Karle
发明人： Helmut Rembold , Hannes Pflug , Wilhelm Christ , Hans-Joachim Siebert , Ewald Eblen , Rodriguez-Amaya , Helmut Laufer , Alfred Schmitt , Werner Pape , Dominique Buisson , Pierre Lauvin , Detlev Potz , Nikolaus Simon , Jean Pigeroulet , Anton Karle
IPC分类号： F02M41/14 , F02D1/18 , F02M41/06 , F02M45/06 , F02M59/36
CPC分类号： F02M41/063 , F02D1/183 , F02M41/06 , F02M45/066 , F02M59/366 , F02M2200/24
摘要： A fuel injection pump is proposed in which over a first portion of the supply stroke of the pump piston fuel for the main injection is pumped via a distributor line and a distributor groove into one at a time of a plurality of fuel injection lines. In a second, remaining portion of the pump piston supply stroke, on the same cam flank, fuel is then pre-stored in a reservoir, controlled by a first electrically controlled valve and a second electrically controlled valve and by one of a plurality of longitudinal control grooves, which fuel subsequently, before the beginning of the next main injection determined by the closure of the first electrically controlled valve, is pumped via a second distributor line into the next succeeding injection line.
摘要翻译：提出了一种燃料喷射泵，其中用于主喷射的泵活塞燃料的供给冲程的第一部分在多个燃料喷射管线处经由分配器管线和分配器槽泵入一个。在另一个中，泵活塞供应冲程的剩余部分在相同的凸轮侧面上，然后将燃料预先存储在储存器中，由第一电控阀和第二电控阀以及多个纵向在通过第一电控阀的关闭确定的下一次主要喷射开始之前，随后燃料的控制槽经由第二分配管线泵送到下一个后续喷射管线中。

3. 发明授权

US5063903A Method and arrangement for controlling the metering of fuel in an internal combustion engine 失效
标题翻译：用于控制内燃机中的燃料计量的方法和装置
公开(公告)号：US5063903A
公开(公告)日：1991-11-12
申请号：US551402
申请日：1990-07-12
申请人： Josef Wahl , Alf Loffler , Hermann Grieshaber , Wilhelm Polach , Ewald Eblen , Joachim Tauscher , Helmut Laufer , Ulrich Flaig , Johannes Locher , Manfred Birk , Gerhard Engel , Alfred Schmitt , Pierre Lauvin , Fridolin Piwonka , Anton Karle , Hermann Kull
发明人： Josef Wahl , Alf Loffler , Hermann Grieshaber , Wilhelm Polach , Ewald Eblen , Joachim Tauscher , Helmut Laufer , Ulrich Flaig , Johannes Locher , Manfred Birk , Gerhard Engel , Alfred Schmitt , Pierre Lauvin , Fridolin Piwonka , Anton Karle , Hermann Kull
IPC分类号： F02D41/34 , F02B3/06 , F02D41/24 , F02D41/40 , F02D45/00 , F02P7/067
CPC分类号： F02D41/28 , F02D41/401 , F02P7/0675 , F02B3/06 , Y02T10/44
摘要： The invention relates to a method and arrangement for controlling the fuel metered to an engine and especially to a diesel engine. The engine includes a fuel pump drive by a shaft for which injection start and injection end is fixed by a corresponding control of the electromagnetically actuated valve. The drive pulses for pump-delivery start and pump-delivery end are generated in dependence upon the analog signal of an angle sensor.
摘要翻译：本发明涉及一种用于控制计量到发动机，特别是柴油发动机的燃料的方法和装置。发动机包括通过轴的燃料泵驱动，喷射开始和喷射端通过电磁致动阀的相应控制被固定。根据角度传感器的模拟信号产生用于泵送输送开始和泵输送端的驱动脉冲。

4. 发明授权

US5070836A Method and arrangement for controlling the injection of fuel in an internal combustion engine 失效
标题翻译：用于控制内燃机燃油喷射的方法和装置
公开(公告)号：US5070836A
公开(公告)日：1991-12-10
申请号：US577754
申请日：1990-09-05
申请人： Josef Wahl , Alf Loffler , Hermann Grieshaber , Wilhelm Polach , Ewald Eblen , Joachim Tauscher , Helmut Laufer , Ulrich Flaig , Johannes Locher , Manfred Birk , Gerhard Engel , Alfred Schmitt , Pierre Lauvin , Fridolin Piwonka , Anton Karle , Hermann Kull
发明人： Josef Wahl , Alf Loffler , Hermann Grieshaber , Wilhelm Polach , Ewald Eblen , Joachim Tauscher , Helmut Laufer , Ulrich Flaig , Johannes Locher , Manfred Birk , Gerhard Engel , Alfred Schmitt , Pierre Lauvin , Fridolin Piwonka , Anton Karle , Hermann Kull
IPC分类号： F02B3/06 , F02D41/20 , F02D41/24 , F02D41/40 , F02D45/00
CPC分类号： F02D41/403 , F02D35/023 , F02D41/247 , F02B3/06 , F02D41/402 , Y02T10/44
摘要： The invention is directed to a method and an arrangement for controlling the fuel injection in a high-pressure fuel pump. Magnetic valves determine the fuel quantity to be injected into the engine. The magnetic valve is controlled during the pumping phase of the pumping element in such a manner that first a preinjection and then a main injection is carried out. In specific operating conditions, the control apparatus determines the duration of the drive pulses for the magnetic valve at which a preinjection just takes place. With the duration of the drive pulses as a basis, the control apparatus forms compensating signals for the drive pulses which effect preinjection and stores the same.
摘要翻译：本发明涉及用于控制高压燃料泵中的燃料喷射的方法和装置。电磁阀确定要喷入发动机的燃油量。在抽吸元件的泵送阶段期间控制电磁阀，使得首先进行预注射，然后进行主注射。在特定的操作条件下，控制装置确定刚好发生预注射的电磁阀的驱动脉冲的持续时间。以驱动脉冲的持续时间为基础，控制装置形成驱动脉冲的补偿信号，该驱动脉冲实现预注入并存储。

5. 发明授权

US5235949A Method and arrangement for controlling the fuel metered in a diesel engine 失效
标题翻译：用于控制柴油发动机中计量的燃料的方法和装置
公开(公告)号：US5235949A
公开(公告)日：1993-08-17
申请号：US558299
申请日：1990-07-26
申请人： Josef Wahl , Alf Loffler , Hermann Grieshaber , Wilhelm Polach , Ewald Eblen , Joachim Tauscher , Helmut Laufer , Ulrich Flaig , Johannes Locher , Manfred Birk , Gerhard Engel , Alfred Schmitt , Pierre Lauvin , Fridolin Piwonka , Anton Karle , Hermann Kull
发明人： Josef Wahl , Alf Loffler , Hermann Grieshaber , Wilhelm Polach , Ewald Eblen , Joachim Tauscher , Helmut Laufer , Ulrich Flaig , Johannes Locher , Manfred Birk , Gerhard Engel , Alfred Schmitt , Pierre Lauvin , Fridolin Piwonka , Anton Karle , Hermann Kull
IPC分类号： F02D41/04 , F02B3/06 , F02D41/14 , F02D41/24 , F02D41/38
CPC分类号： F02D41/38 , F02D41/2496 , F02B3/06 , F02D2250/18 , F02D2250/32
摘要： The invention relates to a method and arrangement for preparing a fuel-metering signal M for a diesel engine starting with measured variables such as accelerator pedal position, rotational speed, lambda, exhaust gas temperature or torque. A fuel quantity request MW is pregiven in dependence upon the position of the accelerator pedal. This quantity request MW is supplied to a minimum selector together with a second signal. The output signal M of the minimum selector, in turn, determines the metered fuel. The second signal derives from a precontrol characteristic field 50 in dependence upon the speed. The output signal of the precontrol characteristic field MV is influenced by the controller output signal MR in specific operating conditions.
摘要翻译：本发明涉及一种从诸如加速器踏板位置，转速，λ，排气温度或扭矩等测量变量开始制备用于柴油发动机的燃料计量信号M的方法和装置。燃料量请求MW根据加速踏板的位置被预先设定。该量请求MW与第二信号一起提供给最小选择器。最小选择器的输出信号M又决定计量燃料。第二信号根据速度来自预控特性场50。预控特性场MV的输出信号受特定操作条件下的控制器输出信号MR的影响。

6. 发明授权

US5131371A Method and arrangement for controlling a self-igniting internal combustion engine 失效
标题翻译：用于控制自燃式内燃机的方法和装置
公开(公告)号：US5131371A
公开(公告)日：1992-07-21
申请号：US578620
申请日：1990-09-07
申请人： Josef Wahl , Alf Loffler , Hermann Grieshaber , Wilhelm Polach , Ewald Eblen , Joachim Tauscher , Helmut Laufer , Ulrich Flaig , Johannes Locher , Manfred Birk , Gerhard Engel , Alfred Schmitt , Pierre Lauvin , Fridolin Piwonka , Anton Karle , Hermann Kull , Werner Zimmermann
发明人： Josef Wahl , Alf Loffler , Hermann Grieshaber , Wilhelm Polach , Ewald Eblen , Joachim Tauscher , Helmut Laufer , Ulrich Flaig , Johannes Locher , Manfred Birk , Gerhard Engel , Alfred Schmitt , Pierre Lauvin , Fridolin Piwonka , Anton Karle , Hermann Kull , Werner Zimmermann
IPC分类号： F02D41/14 , F02B3/06 , F02D41/00 , F02D41/24 , F02D41/34 , F02D41/36 , F02D41/38 , F02D41/40 , F02D45/00
CPC分类号： F02D41/38 , F02D41/0085 , F02D41/0087 , F02D41/2432 , F02D41/2438 , F02D41/2441 , F02D41/2451 , F02B3/06 , F02D2250/18 , F02D2250/32 , F02D41/2467
摘要： The invention is directed to a method and arrangement for controlling a self-igniting internal combustion engine. The arrangement includes at least one measured-value sensor, electronic control unit for forming a quantity signal for metering fuel, and a control unit for driving individual actuators for each cylinder. The actuators determine the quantity of fuel injected by the pump elements into the cylinders. Under specific conditions, a corrective unit is activated which determines corrective values specific to the cylinders for making the cylinders equal. The open-loop control unit applies the metering signal to the actuators in dependence upon the quantity signal and the corrective values.
摘要翻译：本发明涉及用于控制自燃内燃机的方法和装置。该装置包括至少一个测量值传感器，用于形成用于计量燃料的量信号的电子控制单元，以及用于驱动每个气缸的各个致动器的控制单元。致动器确定由泵元件喷射到气缸中的燃料量。在特定条件下，激活校正单元，该校正单元确定用于使气缸相等的气缸特有的校正值。开环控制单元根据量信号和校正值将计量信号施加到致动器。

7. 发明授权

US5072706A Fuel injection pump for internal combustion engines, in particular diesel engines 失效
标题翻译：内燃机燃油注射泵，特别是柴油发动机
公开(公告)号：US5072706A
公开(公告)日：1991-12-17
申请号：US542808
申请日：1990-06-22
申请人： Ewald Eblen , Karl Hofmann , Alfred Schmitt , Max Straubel , Hung Truong-Canh
发明人： Ewald Eblen , Karl Hofmann , Alfred Schmitt , Max Straubel , Hung Truong-Canh
IPC分类号： F02B3/06 , F02M41/16 , F02M45/04 , F02M45/08 , F02M63/00
CPC分类号： F02M63/0007 , F02M41/16 , F02M45/04 , F02M45/086 , F02B2275/14 , F02B3/06 , F02M2200/40 , F02M2200/44 , Y02T10/123
摘要： A fuel injection arrangement for internal combustion engines, particularly for diesel engines, is indicated, in which the fuel injection is divided into an advance injection and a main injection for the purpose of noise reduction. An advance injection unit (27) is provided for the purpose of proportioning the advance injection quantity and a fuel injection pump of a conventional construction is provided for proportioning the main injection quantity. For an optimal design of the advance injection quantity with respect to noise reduction without influencing the main injection quantity, the advance injection unit (27) comprises a high-pressure storage (28), which is compressed to injection pressure, and at least one solenoid valve (30), which is controlled with respect to time. The advance and main injections are preferably effected via separate nozzle cross sections (21, 22).
摘要翻译：指示用于内燃机，特别是用于柴油发动机的燃料喷射装置，其中为了减少噪音，将燃料喷射分为预喷射和主喷射。提供了用于比例预先喷射量的预喷射单元（27），并且提供了用于与主喷射量成比例的常规结构的燃料喷射泵。为了在不影响主喷射量的前提下进行喷射量的优化设计，预喷射单元（27）包括压缩至喷射压力的高压储存器（28）和至少一个螺线管阀门（30），其相对于时间被控制。提前和主要喷射优选通过分开的喷嘴横截面（21,22）进行。

8. 发明授权

US4768719A Fuel injection nozzle for internal combustion engines 失效
标题翻译：内燃机燃油喷嘴
公开(公告)号：US4768719A
公开(公告)日：1988-09-06
申请号：US90152
申请日：1987-07-17
申请人： Max Straubel , Ewald Eblen , Paul Fussner , Gunter Kapolke , Edgar Schneider , Klaus Wolf , Werner Wagner , Karl Hofmann
发明人： Max Straubel , Ewald Eblen , Paul Fussner , Gunter Kapolke , Edgar Schneider , Klaus Wolf , Werner Wagner , Karl Hofmann
IPC分类号： F02M61/16 , F02M45/08 , F02M61/10 , F02M61/20
CPC分类号： F02M45/083 , F02M2200/8015
摘要： Fuel injection nozzle for internal combustion engines includes a first closing spring which acts continuously on the valve needle by means of a central pressure pin and, in addition, a second closing spring which acts continuously on the valve needle by means of a pressure piece after covering the distance of an initial stroke. The pressure piece is supported at the nozzle body by means of an intermediate bush during the initial stroke. The initial stroke is limited by means of the shoulders at the valve needle and the intermediate bush, whereas the total stroke is limited by means of the shoulders at the intermediate bush and the intermediate disk. Accordingly, the initial stroke can be adjusted very accurately to a desired magnitude merely by means of grinding the valve needle and does not change during the assembly of the injection nozzle.
摘要翻译： PCT No.PCT / DE86 / 00453 Sec。 371日期1987年7月17日 102（e）日期1987年7月17日PCT申请日1986年11月7日PCT公布。公开号WO87 / 03339 1987年6月4日。用于内燃机的燃料喷射喷嘴包括第一闭合弹簧，其通过中心压力销连续作用在阀针上，并且还包括第二闭合弹簧，其通过在覆盖初始冲程的距离之后的压块的装置。在初始冲程期间，压片通过中间衬套在喷嘴体处被支撑。初始行程通过在阀针和中间衬套处的肩部受到限制，而总行程通过中间衬套和中间盘的肩部受到限制。因此，仅通过研磨阀针就可以非常准确地将初始行程调整到所希望的大小，并且在注射喷嘴的组装期间不改变。

9. 发明授权

US06737579B1 Arrangement for the sealed lead-through of a conductor through the wall of a housing 失效
标题翻译：导体穿过外壳壁的密封导线的布置
公开(公告)号：US06737579B1
公开(公告)日：2004-05-18
申请号：US08861918
申请日：1997-05-22
申请人： Helmut Laufer , Wolfgang Fehlmann , Johannes Pflug , Hans-Peter Bauer , Wolfgang Braun , Ewald Eblen , Peter Nordhaus , Peter Zweigle , Elmar Huber , Roland Gronenberg , Jörg Wolke
发明人： Helmut Laufer , Wolfgang Fehlmann , Johannes Pflug , Hans-Peter Bauer , Wolfgang Braun , Ewald Eblen , Peter Nordhaus , Peter Zweigle , Elmar Huber , Roland Gronenberg , Jörg Wolke
IPC分类号： H01J1500
CPC分类号： H01R13/533 , F02M41/125 , F02M51/005 , F02M59/44 , F02M59/48 , H01R13/5202 , Y10S277/919
摘要： An arrangement for sealed leading of at least one conductor has a housing having a housing wall which surrounds a housing aperture, a closing part which closes the housing aperture, a seal arranged between the closing part and the housing wall which surrounds the housing aperture, at least one conductor track serving as at least one conductor which is pressure-tightly connected with a conductor track carrier formed by an elastic flexible carrier film, the conductor track carrier being routed between the housing and the closing part, the at least one conductor being insulated from outside and being in close contact with the seal in a closing position of the closing part, the closing part being held to the seal by a closing force, a part of the conductor track carrier having an elastic flexible extension which protrudes within the housing, an electrical component which is movably arranged within the housing, the extension being bent for contacting the at least one conductor track thereon on at an end of the extension directly to the electric component thereby fixing the end of the extension to the electric component which is movably arranged within the housing, so that the end of the extension follows each movement of the electric component.
摘要翻译：用于至少一个导体的密封引导的布置具有壳体，该壳体具有围绕壳体孔的壳体壁，闭合壳体孔的封闭部分，布置在封闭部分和围绕壳体孔的壳体壁之间的密封件，至少一个导体轨道用作至少一个导体，该导体与由弹性柔性载体薄膜形成的导体轨道载体压紧地连接，导体轨道载体在外壳和闭合部分之间布线，所述至少一个导体绝缘在封闭部分的闭合位置与密封件紧密接触，闭合部分通过闭合力保持在密封件上，导体轨道架的一部分具有在壳体内突出的弹性柔性延伸部分，电气部件，其可移动地布置在所述壳体内，所述延伸部被弯曲以接触所述至少一个导体轨道在延伸端部直接连接到电气部件，从而将延伸部的端部固定到可移动地布置在壳体内的电气部件，使得延伸部分的端部遵循电气部件的每个移动。

10. 发明授权

US5146895A Fuel injection pump for internal combustion engines 失效
标题翻译：燃油喷射泵用于内燃机
公开(公告)号：US5146895A
公开(公告)日：1992-09-15
申请号：US691022
申请日：1991-06-28
申请人： Wolfgang Fehlmann , Helmut Laufer , Ewald Eblen
发明人： Wolfgang Fehlmann , Helmut Laufer , Ewald Eblen
IPC分类号： F02M39/02 , F02M41/12 , F02M59/44 , F02M63/00
CPC分类号： F02M59/44 , F02M39/02 , F02M41/121 , F02M41/125 , F02M63/0001
摘要： A fuel injection pump for internal combustion engines comprising a pump housing, a distributor piston guided axially and rotatably, a rotating drive shaft supported in the pump housing, a transmission coupling the drive shaft to the distributor piston and a claw clutch and an eccentric disk rolling on a roller race with cams, and a lubricating oil circulation loop, which has a lubricating oil feed line discharging into a lubricating oil groove and a lubricating oil return line that returns from the transmission chamber which is partly filled with lubricating oil. To assure adequate supply of lubricating oil to the heavily loaded drive faces of the claw clutch, there is a flow lubricating oil through the drive shaft from the lubricating oil groove on into the claw clutch; via lubricating oil openings in at least those claw faces of the claw clutch that transmit a torque, the flow emerges into the transmission chamber.
摘要翻译： PCT No.PCT / DE90 / 00904 Sec。 371日期1991年6月28日 102（e）日期1991年6月28日PCT 1990年11月24日PCT PCT。 WO91 / 10063 PCT出版物日本1991年7月11日。一种用于内燃机的燃料喷射泵，包括泵壳体，轴向和可旋转地引导的分配器活塞，支撑在泵壳体中的旋转驱动轴，将驱动轴联接到分配器活塞的传动装置爪式离合器和在具有凸轮的滚子轴承上滚动的偏心圆盘和润滑油循环回路，其具有排出到润滑油槽中的润滑油供给管线和从部分填充的传动室返回的润滑油返回管线与润滑油。为了确保向爪式离合器的重负载的驱动面充分供给润滑油，通过驱动轴将流动润滑油从润滑油槽插入爪式离合器中; 通过至少传递扭矩的爪式离合器的那些爪面中的润滑油开口，流出到传动室中。

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