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1. 发明授权

US4174692A Fuel injection device 失效
标题翻译：燃油喷射装置
公开(公告)号：US4174692A
公开(公告)日：1979-11-20
申请号：US842996
申请日：1977-10-17
申请人： Wolf Wessel , Gerhard Stumpp , Heinrich Knapp
发明人： Wolf Wessel , Gerhard Stumpp , Heinrich Knapp
IPC分类号： F02M69/48 , G01F1/28 , F02M39/00
CPC分类号： F02M69/48 , G01F1/28
摘要： A fuel injection device for mixture compressing, externally ignited internal combustion engines, which serves to meter the fuel proportional to the intake air and aspirates the air-fuel mixture. The fuel injection device includes an air flow rate meter located downstream of a butterfly valve in the air induction tube. The bearing shaft of the air flow rate meter includes a fuel metering valve which can be activated directly by the air flow rate meter. To correct the air-fuel mixture because of air density downstream of the butterfly valve, the fuel injection device is so arranged, that when the butterfly valve is in its idling and full load positions a rich air-fuel mixture can be regulated, and when the butterfly valve is in a partial load position a lean mixture can be regulated.
摘要翻译：一种用于混合压缩的外部点燃内燃机的燃料喷射装置，其用于计量与进气成比例的燃料并吸入空气 - 燃料混合物。燃料喷射装置包括位于空气感应管中的蝶阀下游的空气流量计。空气流量计的轴承轴包括能够由空气流量计直接启动的燃料计量阀。由于蝶阀的下游空气密度来校正空气 - 燃料混合物，所以燃料喷射装置被布置成当蝶阀处于怠速和满载位置时可以调节浓空气混合物，并且当蝶阀处于部分负载位置，可以调节稀混合。

2. 发明授权

US4811711A Fuel injection pump for internal combustion engines 失效
标题翻译：内燃机燃油喷射泵
公开(公告)号：US4811711A
公开(公告)日：1989-03-14
申请号：US212997
申请日：1988-06-29
申请人： Gerhard Stumpp , Wolf Wessel
发明人： Gerhard Stumpp , Wolf Wessel
IPC分类号： F02D1/02 , F02B3/06 , F02D1/12 , F02D17/04 , F02M63/02 , F02M39/00
CPC分类号： F02D1/12 , F02D17/04 , F02M63/0215 , F02B3/06
摘要： A fuel injection pump for internal combustion engines, in particular an in-line injection pump for Diesel engines, is proposed having an injection quantity governor and an electrically driven feed pump, in which in order to assure an emergency shutoff in the event of a malfunction of the injection quantity governor, a check valve, the forward flow direction of which is toward a suction chamber filled with fuel by the feed pump, is disposed between the pressure-side outlet of the feed pump and the suction chamber. An emergency shutoff device responding to a malfunction switches off the feed pump drive, so that because of the lack of feed pressure the check valve closes and blocks off the suction chamber. The engine comes to a stop, as soon as a partial vacuum is established in the suction chamber, which occurs as soon as several revolutions later.
摘要翻译：提出了一种用于内燃机的燃料喷射泵，特别是用于柴油发动机的在线喷射泵，其具有喷射量调节器和电驱动进料泵，其中为了确保在发生故障的情况下的紧急关闭在进料泵的压力侧出口和吸入室之间配置有止回阀，该止回阀的前进流向由供给泵填充有燃料的吸入室。响应于故障的紧急关闭装置关闭进给泵驱动器，使得由于缺少进给压力，止回阀关闭并阻塞吸入室。一旦在吸入室中建立了一个部分真空，发动机就停下来，几分钟后就会发生。

3. 发明授权

US4294211A Method and apparatus for correcting the fuel quantity in an internal combustion engine 失效
标题翻译：用于校正内燃机中的燃料量的方法和装置
公开(公告)号：US4294211A
公开(公告)日：1981-10-13
申请号：US14197
申请日：1979-02-22
申请人： Gerhard Stumpp , Wolf Wessel
发明人： Gerhard Stumpp , Wolf Wessel
IPC分类号： F02D41/40 , F02D41/02 , F02M69/00 , F02M59/20
CPC分类号： F02D41/02
摘要： A method and apparatus for correcting the fuel quantity delivered by a fuel injection apparatus to an internal combustion engine, in particular for correcting the full-load fuel quantity per stroke, whereby a control value corresponding to the fuel injection quantity per time unit is formed and is converted into a control value corresponding to the fuel injection quantity by means of division of a value dependent on the rpm, the injection quantity per stroke being corrected by means of an adjustment of the fuel quantity control device of the fuel injection apparatus in accordance with the deviation of this converted control value from a set-point value.
摘要翻译：一种用于校正由燃料喷射装置向内燃机输送的燃料量的方法和装置，特别是用于校正每冲程的满载燃料量，由此形成与每时间单位的燃料喷射量对应的控制值，通过依赖于rpm的值的分割将燃料喷射量转换为对应于燃料喷射量的控制值，通过根据燃料喷射装置的燃料喷射装置的燃料量控制装置的调整来校正每冲程的喷射量该转换的控制值与设定值的偏差。

4. 发明授权

US4250848A Fuel injection system 失效
标题翻译：燃油喷射系统
公开(公告)号：US4250848A
公开(公告)日：1981-02-17
申请号：US4239
申请日：1979-01-17
申请人： Wolf Wessel , Gerhard Stumpp , Volkhard Stein
发明人： Wolf Wessel , Gerhard Stumpp , Volkhard Stein
IPC分类号： F02M69/22 , F02M69/38 , F02M39/00
CPC分类号： F02M69/386 , F02M69/22
摘要： A fuel injection system for controlling a mixture-compressing, externally ignited internal combustion engine which includes a fuel apportionment valve controllable by means of an air flow rate meter, with the fuel pressure upstream of the apportionment point being variable by means of a pressure regulating valve having a movable valve member which separates two chambers connected by a throttle point, and wherein the fuel pressure upstream of the fuel apportionment valve is exerted on one side of the movable valve member, and the force of a spring and a control pressure, which is variable by means of a control element in accordance with operating characteristics of the internal combustion engine, are exerted on the other side of the movable valve member to thereby intervene easily in order to vary the fuel-air mixture using small control forces.
摘要翻译：一种用于控制混合压缩的外部点燃的内燃机的燃料喷射系统，其包括通过空气流量计可控的燃料分配阀，其中分配点上游的燃料压力可通过压力调节阀具有分隔由节流点连接的两个室的可动阀构件，并且其中燃料分配阀上游的燃料压力施加在可动阀构件的一侧，弹簧的力和控制压力通过根据内燃机的操作特性的控制元件可变地施加在可动阀构件的另一侧，从而易于介入，以便使用较小的控制力来改变燃料 - 空气混合物。

5. 发明授权

US4099505A Fuel injection system 失效
标题翻译：燃油喷射系统
公开(公告)号：US4099505A
公开(公告)日：1978-07-11
申请号：US694984
申请日：1976-06-11
申请人： Gerhard Stumpp , Wolf Wessel , Volkard Stein
发明人： Gerhard Stumpp , Wolf Wessel , Volkard Stein
IPC分类号： F02D3/02 , F02M69/04 , F02M69/20 , F02M69/24 , F02M69/00
CPC分类号： F02M69/24 , F02M69/04 , F02M69/20
摘要： A fuel injection system for an internal combustion engine includes an air flow responsive throttle element in the induction tube which is subject to an adjustable elastic restoring force. The throttle element is attached to a bushing which rotates about a pivotal shaft mounted within the induction tube. A control slot in the bushing is covered to varying extent by a control edge on the pivotal shaft so that fuel which enters a groove in the shaft is metered out according to the relative rotation of shaft and bushing. The relative position of the throttle can be adjusted by a pressure cell.
摘要翻译：用于内燃机的燃料喷射系统包括受到可调弹性恢复力的感应管中的气流响应节流元件。节流元件附接到围绕安装在感应管内的枢转轴线旋转的衬套。衬套中的控制槽通过枢转轴上的控制边缘被不同程度地覆盖，使得进入轴中的槽的燃料根据轴和衬套的相对旋转计量。节气门的相对位置可以通过压力单元调节。

6. 发明授权

US4727848A Device for and method of supplying cases into a combustion space of a self-igniting internal combustion engine 失效
标题翻译：将壳体供给到自燃内燃机的燃烧空间中的装置和方法
公开(公告)号：US4727848A
公开(公告)日：1988-03-01
申请号：US81523
申请日：1987-08-03
申请人： Gerhard Stumpp , Wolf Wessel
发明人： Gerhard Stumpp , Wolf Wessel
IPC分类号： F02B3/06 , F02D11/08 , F02D21/08 , F02M25/07 , F02M25/06
CPC分类号： F02D21/08 , F02D11/08 , F02M26/57 , F02B3/06 , F02D2041/0022
摘要： A controlling device for controlling the supply of gases into combustion spaces of a self-igniting internal combustion engine includes a control member for regulating the flow of returned exhaust gas and an air throttle for regulating flow of sucked in air. The air throttle and the control member are linked to pneumatic setting motors which in turn are controlled by pressure transforming means operating with a source of a reference pressure and a source of control pressure. An output of the pressure transforming means is provided with electrically controlled switching means which selectively actuate respective setting motors. The electric control of the pressure transforming means and of the connecting means is made in dependency on operational variables of the engine.
摘要翻译：用于控制向自燃内燃机的燃烧空间供应气体的控制装置包括用于调节返回排气的流量的控制构件和用于调节吸入空气流动的空气节流阀。空气节流阀和控制构件连接到气动设定电动机，气动调节电动机又由通过参考压力源和控制压力源的压力变换装置控制。压力变换装置的输出设置有选择性地驱动各个设定电动机的电控开关装置。压力变换装置和连接装置的电气控制取决于发动机的操作变量。

7. 发明授权

US4667633A Correcting arrangement for a fuel metering apparatus of an internal combustion engine 失效
标题翻译：内燃机的燃料计量装置的校正装置
公开(公告)号：US4667633A
公开(公告)日：1987-05-26
申请号：US670823
申请日：1984-11-13
申请人： Gerhard Stumpp , Wolf Wessel
发明人： Gerhard Stumpp , Wolf Wessel
IPC分类号： F02B1/04 , F02B3/06 , F02D41/12 , F02D41/14 , F02D41/24 , F02D41/34 , F02D41/38 , F02M39/00
CPC分类号： F02D41/14 , F02D41/2496 , F02D41/38 , F02B1/04 , F02B3/06 , F02D2200/063
摘要： The invention is directed to a correcting arrangement for a fuel metering apparatus of an internal combustion engine by means of which permanent offsets of the positioning control loop of the fuel metering apparatus of the internal combustion engine are corrected. This is accomplished in that at a specific load condition of the internal combustion engine, preferably in the overrun mode of operation subsequent to the idle speed control characteristic, the actually injected fuel quantity which is a diesel engine, for example, is preferably measured by means of the movement of the nozzle needle of the injection valve of the fuel metering apparatus, is checked to a known value, in the example cited preferably for zero value, and in that the result of this check is used to influence the control system of the fuel metering apparatus of the internal combustion engine.
摘要翻译：本发明涉及一种用于内燃机的燃料计量装置的校正装置，通过该校正装置校正内燃机的燃料计量装置的定位控制回路的永久偏移。这是通过在内燃机的特定负荷条件下，优选在怠速控制特性之后的超限运行模式下实现的，例如，作为柴油发动机的实际喷射的燃料量优选通过装置在燃料计量装置的喷射阀的喷嘴针的运动的情况下被检查为已知值，在优选为0值的示例中，并且由该检查的结果用于影响控制系统内燃机的燃料计量装置。

8. 发明授权

US4392352A Apparatus for regulating turbochargers and internal combustion engines associated therewith 失效
标题翻译：用于调节与之相关的涡轮增压器和内燃机的装置
公开(公告)号：US4392352A
公开(公告)日：1983-07-12
申请号：US276758
申请日：1981-06-24
申请人： Gerhard Stumpp , Wolf Wessel
发明人： Gerhard Stumpp , Wolf Wessel
IPC分类号： F02B37/12 , F02B1/04 , F02B3/06 , F02B37/18
CPC分类号： F02B37/183 , F02B37/186 , F02B1/04 , F02B3/06 , Y02T10/144
摘要： A method and an apparatus are proposed for regulating and attaining an anti-overload means in turbochargers and in internal combustion engines equipped therewith, serving in cost-favorable embodiment both in Otto (gasoline) engines and in Diesel engines to limit the air throughput of the engine in accordance with the engine speed and to provide that neither the turbocharger, as a result of exceeding its limit rpm, nor the engine can be endangered if the engine exceeds the permissible compression and combustion pressure. In summary, the intent is to attain a favorable adjustment of the exhaust turbocharger over the entire rpm range of the internal combustion engine. To this end, the exhaust gas quantity delivered to the exhaust turbocharger is controlled in accordance with the throughput, that is, in accordance with the air quantity delivered to the engine, with the aid of a bypass line. The air quantity delivered by way of the compression area of the exhaust turbocharger of the engine is detected ahead of the exhaust turbocharger, either with the aid of a direct air flow rate meter, or by means of a throttle restrictor and the detection of the underpressure being created at that point. This application is a divisional application of application Ser. No. 40,795 filed on May 21, 1979, now abandoned.
摘要翻译：提出了一种在涡轮增压器和配备有内燃机的内燃机中调节和获得防过载装置的方法和装置，在奥托（汽油）发动机和柴油发动机中成本优惠的实施例中，以限制发动机，并且提供如果发动机超过允许的压缩和燃烧压力，那么作为超过其极限转速的涡轮增压器和发动机都不会危及发动机。总之，目的是在内燃机的整个转速范围内实现对排气涡轮增压器的有利调节。为此，输送到排气涡轮增压器的废气量根据通过旁通管线的输送量，即根据输送到发动机的空气量进行控制。通过发动机的排气涡轮增压器的压缩区域输送的空气量，在排气涡轮增压器的前面，借助于直接空气流量计，或借助于节气门限制器和负压的检测来检测在那时被创造。该应用程序是应用程序Ser的分案应用程序。 1979年5月21日提交的第40,795号，现已放弃。

9. 发明授权

US4223654A Method and apparatus for controlling the operation of a diesel engine 失效
标题翻译：用于控制柴油发动机的操作的方法和装置
公开(公告)号：US4223654A
公开(公告)日：1980-09-23
申请号：US847365
申请日：1977-10-31
申请人： Wolf Wessel , Wilfried Sautter , Gerhard Engel , Gerhard Stumpp
发明人： Wolf Wessel , Wilfried Sautter , Gerhard Engel , Gerhard Stumpp
IPC分类号： F02D1/02 , F02B1/04 , F02B3/06 , F02D1/12 , F02D41/04 , F02D41/14 , F02D41/38 , F02D41/40 , F02M59/44 , F02M51/06
CPC分类号： F02M59/447 , F02D1/12 , F02D41/1446 , F02D41/407 , F02B1/04 , F02B3/06 , F02D2041/226 , F02D2200/0606 , F02D2250/18 , F02D2250/38 , Y02T10/44
摘要： A method and apparatus for controlling a Diesel engine by limiting the amount of fuel to be admitted to the engine in dependence on engine speed and on the air mass flow rate. The invention provides a primary set of stored data interrelating these variables. The primary data set is used to generate a set-point value for the position of a movable stop member which limits the mechanical travel of the fuel control rack in the fuel injection pump; the control rack is also subject to the action of a mechanical speed governor. Additional corrections of the maximum amount of fuel are made on the basis of air temperature and fuel temperature. Still further refinements include taking into account exhaust gas temperature and engine starting conditions. The final corrected set-point signal is then compared with the output from a position indicator which is attached to the stop member. A servo-controlled element corrects the position of the stop member until the error indications are minimized in a closed loop, feedback control circuit.
摘要翻译：一种用于通过根据发动机转速和空气质量流量限制待进入发动机的燃料量来控制柴油发动机的方法和装置。本发明提供与这些变量相关联的存储数据的主要集合。主数据组用于产生限制燃料喷射泵中的燃料控制架的机械行程的可移动止动构件的位置的设定值; 控制架也受到机械调速器的作用。基于空气温度和燃料温度对燃料的最大量的额外校正。进一步的改进包括考虑废气温度和发动机起动条件。然后将最终校正的设定点信号与附接到止动构件的位置指示器的输出进行比较。伺服控制元件校正停止构件的位置，直到在闭环中的误差指示最小化，反馈控制电路。

10. 发明授权

US4200076A Fuel control device for supercharged diesel engines 失效
标题翻译：增压柴油机燃油控制装置
公开(公告)号：US4200076A
公开(公告)日：1980-04-29
申请号：US36108
申请日：1979-05-04
申请人： Max Straubel , Klaus-Dieter Zimmermann , Wolf Wessel , Wilfried Sautter , Gerhard Stumpp
发明人： Max Straubel , Klaus-Dieter Zimmermann , Wolf Wessel , Wilfried Sautter , Gerhard Stumpp
IPC分类号： F02B3/06 , F02D1/02 , F02D1/10 , F02D23/02 , F02D1/04 , F02N17/08
CPC分类号： F02D1/025 , F02D1/02 , F02D1/10 , F02D23/02 , F02B3/06 , Y02T10/144
摘要： Associated with the fuel controller of a supercharged diesel engine is a mechanism which limits the maximum fuel quantity in all operational states as defined by engine speed and air flow rate. This mechanism includes a three dimensional cam, displaced in rotation by a first transducer responsive to rpm or air flow rate and further displaced axially by a second transducer responsive to the other of these variables. A cam follower attached to the main fuel control rod of the controller makes contact with and follows the surface of the cam, thereby limiting the maximum fuel quantity admitted to the engine. Special provisions permit an enlarged starting fuel quantity and also permit corrections on the basis of further parameters, such as temperature. Several embodiments are presented.
摘要翻译：与增压柴油发动机的燃料控制器相关联的是根据发动机速度和空气流量所限定的所有操作状态下的最大燃料量的限制的机构。该机构包括三维凸轮，其响应于转速或空气流速由第一换能器旋转地移动，并且响应于这些变量中的另一个进一步由第二换能器轴向位移。附接到控制器的主燃料控制棒的凸轮从动件与凸轮的表面接触并跟随凸轮，从而限制了进入发动机的最大燃料量。特殊规定允许起始燃料量增加，并且还可以根据诸如温度等进一步参数进行校正。呈现了几个实施例。

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