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1. 发明授权

US5261374A Method and apparatus for controlling a solenoid-valve-controlled fuel-metering system 失效
标题翻译：用于控制电磁阀控制的燃料计量系统的方法和装置
公开(公告)号：US5261374A
公开(公告)日：1993-11-16
申请号：US884020
申请日：1992-05-18
申请人： Roland Gronenberg , Werner Fischer , Peter Schmitz , Dietbert Schoenfelder , Joachim Tauscher
发明人： Roland Gronenberg , Werner Fischer , Peter Schmitz , Dietbert Schoenfelder , Joachim Tauscher
IPC分类号： F02D41/20 , F02B3/06 , F02D41/38 , F02D41/40 , F02D45/00 , F02M37/04 , F02M7/00
CPC分类号： F02D41/38 , F02B3/06
摘要： A method and apparatus for controlling a solenoid-valve-controlled fuel-metering system, especially for a diesel internal combustion engine, provide an electronic control device, which calculates a starting time and/or a stopping time for a solenoid valve based upon at least one of an injection start variable and a feed duration variable. An angle variable is calculated based upon a time variable, taking into consideration at least one of an instantaneous rotational speed and a correction angle.
摘要翻译：用于控制电磁阀控制的燃料计量系统，特别是用于柴油内燃机的方法和装置提供了一种电子控制装置，其基于至少基于电磁阀计算电磁阀的起动时间和/或停止时间注射开始变量和进给持续时间变量之一。考虑到瞬时转速和校正角度中的至少一个，基于时间变量来计算角度变量。

2. 发明授权

US5386810A System and method for controlling a solenoid-valve-controlled fuel-metering device, particularly for a diesel gasoline engine 失效
标题翻译：用于控制电磁阀控制的燃料计量装置的系统和方法，特别是用于柴油汽油发动机
公开(公告)号：US5386810A
公开(公告)日：1995-02-07
申请号：US61415
申请日：1993-05-12
申请人： Roland Gronenberg , Helmut Laufer , Werner Fischer , Dietbert Schoenfelder , Joachim Berger
发明人： Roland Gronenberg , Helmut Laufer , Werner Fischer , Dietbert Schoenfelder , Joachim Berger
IPC分类号： F02D41/20 , F02B1/04 , F02B3/06 , F02D41/24 , F02D41/34 , F02D41/38 , F02D41/40 , F02D45/00 , F02M7/00
CPC分类号： F02D41/28 , F02D41/0097 , F02D41/38 , F02D41/401 , F02B1/04 , F02B3/06 , F02D2250/12 , Y02T10/44
摘要： In a system and method for controlling a solenoid-valve-controlled fuel-metering device, in particular for a diesel gasoline engine, the duration of delivery is determined based upon the speed value during the preceding metering-in operation.
摘要翻译：在用于控制电磁阀控制的燃料计量装置，特别是用于柴油机的发动机的系统和方法中，基于在前一计量操作期间的速度值确定输送持续时间。

3. 发明授权

US5520152A Method and device for controlling an internal combustion engine 失效
标题翻译：用于控制内燃机的方法和装置
公开(公告)号：US5520152A
公开(公告)日：1996-05-28
申请号：US469340
申请日：1995-06-06
申请人： Dietbert Schoenfelder , Peter Lutz , Roland Gronenberg , Peter Schmitz
发明人： Dietbert Schoenfelder , Peter Lutz , Roland Gronenberg , Peter Schmitz
IPC分类号： F02D41/04 , F02D41/38 , F02D41/40 , F02D41/30
CPC分类号： F02D41/38
摘要： A device and a method for controlling an internal combustion engine, in particular a diesel internal combustion engine, having at least one solenoid valve, are described. On the basis of a desired quantity of fuel, an actuation period is determined for the solenoid valve and a signal for fixing the end of actuation is prescribed on the basis of the actuation period. Depending on the operating state of the internal combustion engine, the actuation period is determined either by means of a pump characteristic table or the desired quantity of fuel is used directly as the actuation period. Moreover, depending on the operating state of the internal combustion engine, either an uncorrected or a corrected signal is used for fixing the end of actuation.
摘要翻译：描述了一种用于控制具有至少一个电磁阀的内燃机，特别是柴油内燃机的装置和方法。基于期望量的燃料，确定电磁阀的启动周期，并且基于致动周期规定用于固定致动结束的信号。根据内燃机的运行状态，通过泵特性表确定启动周期，或者直接使用所需量的燃料作为驱动周期。此外，根据内燃机的运行状态，使用未校正或修正的信号来固定致动结束。

4. 发明授权

US5197439A Method and device for open-loop control of a solenoid-valve regulated fuel-metering system 失效
标题翻译：电磁阀调节燃料计量系统的开环控制方法与装置
公开(公告)号：US5197439A
公开(公告)日：1993-03-30
申请号：US893340
申请日：1992-06-03
申请人： Roland Gronenberg , Joachim Tauscher
发明人： Roland Gronenberg , Joachim Tauscher
IPC分类号： F02D41/20 , F02B3/06 , F02D41/40 , F02D45/00
CPC分类号： F02D41/401 , F02B3/06 , Y02T10/44
摘要： A method and device for controlling a solenoid-valve-regulated fuel-metering system. Given the desired angular position of a fuel pump camshaft at the beginning of fuel delivery and the desired angular duration of fuel delivery, the method and device of the present invention, while accounting for the switching time of the solenoid valve, determines the trigger instant and shut-off instant for at least one solenoid valve. The present invention achieves more accurate and stable fuel-metering by treating the switching time of the solenoid valve as an angular quantity.
摘要翻译：一种用于控制电磁阀调节燃料计量系统的方法和装置。考虑到在燃料输送开始时和燃料输送期望的角度持续时间期间燃料泵凸轮轴的期望的角度位置，本发明的方法和装置在考虑到电磁阀的切换时间的同时，确定了触发时刻，关闭瞬间至少一个电磁阀。本发明通过将电磁阀的切换时间视为角度量来实现更准确和稳定的燃料计量。

5. 发明授权

US5195492A Method and device for the control of a solenoid-valve-controlled fuel-metering system 失效
标题翻译：用于控制电磁阀控制的燃料计量系统的方法和装置
公开(公告)号：US5195492A
公开(公告)日：1993-03-23
申请号：US894003
申请日：1992-06-03
申请人： Roland Gronenberg , Joachim Tauscher
发明人： Roland Gronenberg , Joachim Tauscher
IPC分类号： F02D1/02 , F02B1/04 , F02B3/06 , F02D41/20 , F02D41/40 , F02D45/00
CPC分类号： F02D41/401 , F02B1/04 , F02B3/06 , Y02T10/44
摘要： A method and device for the control of a solenoid-valve-controlled fuel-metering system for a diesel gasoline engine provide that the beginning and/or the end of the fuel metering are able to be controlled by trigger instants for the solenoid valve. An angular size is converted into a time quantity by applying at least one rotational-speed value. At least one first time quantity is calculated based upon a first rotational-speed value, and a second time quantity is calculated based upon a second rotational-speed value. A weighted time quantity is determined by generating a mean value from at least the first and second time quantities.
摘要翻译：用于控制用于柴油机汽油发动机的电磁阀控制的燃料计量系统的方法和装置提供了燃料计量的开始和/或结束能够由用于电磁阀的触发瞬间来控制。通过施加至少一个转速值将角度尺寸转换成时间量。基于第一转速值计算至少一个第一时间量，并且基于第二转速值计算第二时间量。通过从至少第一和第二时间量产生平均值来确定加权时间量。

6. 发明授权

US6152708A Fuel injection pump for an internal combustion engine 失效
标题翻译：用于内燃机的燃油喷射泵
公开(公告)号：US6152708A
公开(公告)日：2000-11-28
申请号：US194915
申请日：1998-12-04
申请人： Karl-Friedrich Ruessler , Berhard Bonse , Wolfgang Braun , Dieter Junger , Joachim Kurz , Roland Gronenberg , Hubert Greif
发明人： Karl-Friedrich Ruessler , Berhard Bonse , Wolfgang Braun , Dieter Junger , Joachim Kurz , Roland Gronenberg , Hubert Greif
IPC分类号： F02M41/12 , F04B7/04
CPC分类号： F02M41/125 , F02M41/12
摘要： A fuel injection pump for internal combustion engines, is proposed, with a distributor pump piston (6), which is supported in a housing bore (5) and on its jacket face, has a distributor groove (12), a filling groove (18), which is connected to a pressure relief chamber, and a pressure compensation surface (36). This filling groove constitutes a first leakage route (39) in the direction of the distributor groove (12) and constitutes a second leakage route (42) in the direction of an annular groove (20) in such a way that the pressure compensation surface, which is otherwise always closed by the inner wall of the bore (5), produces a high-pressure fuel supply by way of the first leakage route (39) in the direction of the pressure compensation surface (36) and this pressure compensation surface (36) is in turn relieved by way of the second leakage route (42) in the direction of the annular groove (20). The disposition of the pressure compensation surface (36) diametrically opposite the distributor groove (12) results in a very favorable compensation of the forces acting on the distributor pump piston during the high-pressure delivery phase, wherein by way of the pressure supply by means of the leakage routes mentioned, these compensating forces can be brought into line with the respective pressure level and the loading of the distributor pump piston (FIG. 4).
摘要翻译： PCT No.PCT / DE98 / 00217 Sec。 371 1998年12月4日第 102（e）日期1998年12月4日PCT提交1998年1月24日PCT公布。第WO98 / 45592号公报日期1998年10月15日提出了一种用于内燃机的燃料喷射泵，其具有分配器泵活塞（6），其被支撑在壳体孔（5）中并且在其护套面上具有分配器槽（12），连接到减压室的填充槽（18）和压力补偿表面（36）。这种填充槽在分配器槽（12）的方向上构成第一泄漏路径（39），并且在环形槽（20）的方向上构成第二泄漏路径（42），使得压力补偿表面否则总是由孔（5）的内壁封闭，通过第一泄漏路径（39）沿压力补偿表面（36）和该压力补偿表面（36）的方向产生高压燃料供应 36）通过第二泄漏路径（42）在环形槽（20）的方向上被释放。与分配器凹槽（12）直径相对的压力补偿表面（36）的设置导致在高压输送阶段期间作用在分配器泵活塞上的力的非常有利的补偿，其中通过装置的压力供给的泄漏路径，这些补偿力可以与相应的压力水平和分配器泵活塞的负载（图4）相一致。

7. 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。

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