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1. 发明授权

US4314951A Mixture preparation apparatus 失效
标题翻译：混合物制备装置
公开(公告)号：US4314951A
公开(公告)日：1982-02-09
申请号：US170388
申请日：1980-07-21
申请人： Siegfried Holzbaur , Konrad Eckert
发明人： Siegfried Holzbaur , Konrad Eckert
IPC分类号： F02M29/02 , F02M17/16 , F02M69/02 , F02M69/06
CPC分类号： F02M69/06 , Y10S261/74
摘要： A mixture preparation apparatus for mixture-compressing, externally ignited internal combustion engines, which serves to improve the output and to reduce both fuel consumption and the proportion of toxic components in the exhaust gas of the internal combustion engine. The mixture preparation apparatus comprises a rotatable vane body having a scoop disposed in the air intake line across the air flow direction, and including a portion arranged to extend into a section of the air intake line. The rotatable scoop is disposed in the region of an annular flow channel, so that between the inflow and the outflow side of the flow channel a constant, yet arbitrarily variable pressure difference can be regulated. The structure revealed requires only a small air component to drive the vane body, and thus only a limited energy requirement is present. The axial displacement motion of the vane body or of a cover body connected to the vane body represents a standard for the induced air quantity and can serve to control a fuel apportionment apparatus.
摘要翻译：一种用于混合压缩，外部点燃的内燃机的混合物制备装置，其用于改善输出并降低燃料消耗和内燃机排气中的有毒成分的比例。混合物制备装置包括可旋转的叶片体，其具有在空气流动方向上设置在进气管线中的铲斗，并且包括布置成延伸进入进气管线的一部分的部分。可旋转勺设置在环形流动通道的区域中，使得在流动通道的流入和流出侧之间可以调节恒定的，但是任意可变的压力差。所述结构显示仅需要小的空气部件来驱动叶片体，因此仅存在有限的能量需求。连接到叶片主体的叶片体或盖体的轴向位移运动代表诱导空气量的标准，并可用于控制燃料分配装置。

2. 发明授权

US4161935A Fuel injection system for an internal combustion engine 失效
标题翻译：内燃机燃油喷射系统
公开(公告)号：US4161935A
公开(公告)日：1979-07-24
申请号：US836104
申请日：1977-09-23
申请人： Konrad Eckert , Siegfried Holzbaur , Wolf Wessel , Hermann Grieshaber
发明人： Konrad Eckert , Siegfried Holzbaur , Wolf Wessel , Hermann Grieshaber
IPC分类号： F02D3/00 , F02M69/22 , F02M9/08
CPC分类号： F02M69/22
摘要： A continuous fuel injection system for metering out fuel to the induction tube of an internal combustion engine. An air flow metering assembly in the induction tube includes a baffle plate which is set with its plane perpendicular to the air flow vector and is mounted on a shaft which slides axially in bearings. As a result of the air flow, the baffle plate is displaced axially to varying extent and this displacement is opposed by a restoring force provided by pressurized fuel and subject to adjustment on the basis of engine variables. A vaned impeller wheel, mounted on the baffle shaft, causes rotation of the shaft in the bearings, thereby eliminating static friction and preventing hysteresis effects. The centrifugal forces generated by the rotation aid in distributing the fuel and in admixing it with the incoming air.
摘要翻译：一种用于将燃料计量到内燃机的感应管的连续燃料喷射系统。感应管中的空气流量计量组件包括挡板，该挡板的平面垂直于气流矢量设置，并安装在轴承上轴向滑动的轴上。作为空气流动的结果，挡板被轴向移动到不同程度，并且该位移由加压燃料提供的恢复力相反，并且基于发动机变量进行调整。安装在挡板轴上的叶轮可以使轴在轴承中旋转，从而消除静摩擦并防止滞后效应。由旋转辅助器产生的离心力分配燃料并将其与进入的空气混合。

3. 发明授权

US4348999A Apparatus for mixture formation for internal combustion engines, in particular mixture-compressing engines having externally supplied ignition 失效
标题翻译：用于内燃机的混合物形成装置，特别是具有外部提供点火的混合压缩发动机
公开(公告)号：US4348999A
公开(公告)日：1982-09-14
申请号：US177339
申请日：1980-08-12
申请人： Siegfried Holzbaur , Horst Barth , Josef Osmera
发明人： Siegfried Holzbaur , Horst Barth , Josef Osmera
IPC分类号： F02M69/00 , F02M69/04 , F02M69/22 , F02M69/36 , F02M69/48 , F02M39/00
CPC分类号： F02M69/36 , F02M69/043 , F02M69/22
摘要： An apparatus is proposed which serves the purpose of mixture formation for internal combustion engines, in particular mixture-compressing engines with externally supplied ignition. The apparatus includes an air flow rate meter, which has at least one control body opening the intake tube cross section to a greater or lesser extent in accordance with the air flow to the cylinders, the deflection of which control body directly controls a fuel metering valve. The fuel metering valve is disposed on the end of the control body and extends in a direction pointing in opposition to that of the air flow and is embodied as a needle valve having a metering needle and a metering opening. The metered fuel can be ejected directly downstream of the fuel metering valve via one or more nozzle openings. As a result of the compact, small structure, one apparatus can be associated with each cylinder of the engine directly upstream of the inlet valve and a throttle valve, the various individual throttle valves and the individual control bodies being interconnected and adjustable in common. As a result unequal distribution of the metered fuel-air mixture to the various individual cylinders of the engine is prevented.
摘要翻译：提出了一种用于内燃机，特别是具有外部点火供应的混合压缩发动机的混合物形成目的的装置。该装置包括空气流量计，其具有至少一个控制体，其根据到气缸的气流大致或多或少地使进气管横截面开口，该控制体直接控制燃料计量阀。燃料计量阀设置在控制体的端部上并且沿着与气流相反的方向延伸，并被实施为具有计量针和计量开口的针阀。计量燃料可以通过一个或多个喷嘴开口直接喷射到燃料计量阀的下游。由于紧凑的小型结构，一个装置可以与进气阀直接上游的发动机的每个气缸和节流阀相关联，各个单独的节流阀和各个控制体共同互相连接并可调节。因此，能够防止将计量燃料 - 空气混合物分配到发动机的各个气缸上。

4. 发明授权

US4263235A Mixture preparation apparatus 失效
标题翻译：混合物制备装置
公开(公告)号：US4263235A
公开(公告)日：1981-04-21
申请号：US014200
申请日：1979-02-22
申请人： Siegfried Holzbaur , Konrad Eckert
发明人： Siegfried Holzbaur , Konrad Eckert
IPC分类号： F02M29/02 , F02M17/16 , F02M69/02 , F02M69/06
CPC分类号： F02M69/06 , Y10S261/74
摘要： A mixture preparation apparatus for mixture-compressing, externally ignited internal combustion engines, which serves to improve the output and to reduce both fuel consumption and the proportion of toxic components in the exhaust gas of the internal combustion engine. The mixture preparation apparatus comprises a rotatable vane body having vanes, or scoop members, disposed in the air intake line across the air flow direction, and including a portion arranged to extend into a section of the air intake line. The rotatable scoops are disposed in the region of an annular flow channel, so that between the inflow and the outflow side of the flow channel a constant, yet arbitrarily variable pressure difference can be regulated. The structure revealed requires only a small air component to drive the vane body, and thus only a limited energy requirement is present. The axial displacement motion of the vane body or of a cover body connected to the vane body represents a standard for the induced air quantity and can serve to control a fuel apportionment apparatus.
摘要翻译：一种用于混合压缩，外部点燃的内燃机的混合物制备装置，其用于改善输出并降低燃料消耗和内燃机排气中的有毒成分的比例。混合物制备装置包括具有叶片或铲斗构件的旋转叶片体，其设置在空气流动方向上的进气管线中，并且包括布置成延伸进入进气管线的一部分的部分。可旋转的铲斗设置在环形流动通道的区域中，使得在流动通道的流入和流出侧之间可以调节恒定但可任意变化的压力差。所述结构显示仅需要小的空气部件来驱动叶片体，因此仅存在有限的能量需求。连接到叶片主体的叶片体或盖体的轴向位移运动代表诱导空气量的标准，并可用于控制燃料分配装置。

5. 发明授权

US4064843A Fuel metering and injection system for internal combustion engines 失效
标题翻译：燃油计量和内燃机喷射系统
公开(公告)号：US4064843A
公开(公告)日：1977-12-27
申请号：US727702
申请日：1976-09-29
申请人： Siegfried Holzbaur
发明人： Siegfried Holzbaur
IPC分类号： F02D35/00 , F02M69/00 , F02M69/04 , F02M69/22 , F02M69/48 , G01F1/28 , F02B3/12
CPC分类号： G01F1/28 , F02M69/043 , F02M69/22 , F02M69/48
摘要： A fuel preparation system for an internal combustion engine employs an induction tube air flap which is shaped so as to be subject to aerodynamic lift forces when the air flow has caused a substantial displacement of the flap. In addition, the wall of the induction tube is made inwardly movable so that the net cross section available to the air flow may be reduced and a proportionately greater deflection rate obtained. The fuel quantity, which is related to the angular deflection is thus increased, causing a richer mixture. The air flap has internal channels which carry fuel from the pivotal shaft to the induction tube for injection into the air stream.
摘要翻译：用于内燃机的燃料制备系统采用感应管空气挡板，该空气挡板的形状使得当空气流已经引起挡板的实际位移时受到气动提升力。此外，感应管的壁可向内移动，使得可用于空气流动的净横截面可以减小并获得相对较大的偏转率。因此与角度偏转有关的燃料量增加，从而产生更加丰富的混合物。空气挡板具有内部通道，其将燃料从枢转轴传送到感应管，用于注入空气流。

6. 发明授权

US4414948A Apparatus for forming the operating mixture, in particular for mixture compressing internal combustion engines having externally supplied ignition 失效
标题翻译：用于形成操作混合物的装置，特别是用于混合物压缩具有外部点燃的内燃机的装置
公开(公告)号：US4414948A
公开(公告)日：1983-11-15
申请号：US413305
申请日：1982-08-31
申请人： Siegfried Holzbaur
发明人： Siegfried Holzbaur
IPC分类号： F02M69/22 , F02M69/48 , F02M39/00
CPC分类号： F02M69/48 , F02M69/22
摘要： An apparatus is proposed which serves to form the operating mixture for internal combustion engines, in particular for mixture-compressing engines having externally supplied ignition. The apparatus includes an air measuring device having a control body, which has a circularly curved control section and an actuation section. In accordance with the forces of the air which engage the actuation section, the control body, with its control section, opens a flowthrough opening in a mixture forming section to a greater or lesser extent. The control body is rotatably supported, concentrically with a throttle valve, and is connected with a metering needle which protrudes through a metering opening, at which point a greater or lesser fuel quantity is metered in accordance with the rotational movement of the control body.
摘要翻译：提出了一种用于形成用于内燃机的操作混合物的设备，特别是用于具有外部提供的点火的混合压缩发动机。该装置包括具有控制体的空气测量装置，该控制体具有圆形弯曲的控制部分和致动部分。根据接合致动部分的空气的力，控制体与其控制部分在混合物形成部分中打开一个或多或少的程度的流通开口。控制体与节流阀同心地可旋转地支撑，并且与通过计量开口突出的计量针连接，此时根据控制体的旋转运动计量更多或更少的燃料量。

7. 发明授权

US4170975A Fuel metering valve assembly for internal combustion engines 失效
标题翻译：用于内燃机的燃油计量阀组件
公开(公告)号：US4170975A
公开(公告)日：1979-10-16
申请号：US839675
申请日：1977-10-05
申请人： Wolf Wessel , Hermann Grieshaber , Siegfried Holzbaur
发明人： Wolf Wessel , Hermann Grieshaber , Siegfried Holzbaur
IPC分类号： F02D3/00 , F02M69/22 , F02M69/52 , F02M39/00
CPC分类号： F02M69/52 , F02M69/22
摘要： A fuel metering valve assembly includes an air flow metering member which actuates the movable part of a fuel metering valve. Depending on the displacement of this movable part, two cooperating openings, a control slot and a shaped control orifice, together define the effective flow cross section for the fuel delivered to the engine. In order to improve the resolution of the path of the moving part of the valve assembly, one of the cooperating openings, e.g. the control orifice, is formed as a triangular opening in a sleeve or bushing surrounding an axially slidable shaft which supports the air flow rate-responsive member. The triangular opening may also be defined within the wall of the shaft. The width of the control slot is defined by a spacer ring between two coaxial partial bushings and one edge of the triangular opening is defined by the oblique line separating two partial sleeves.
摘要翻译：燃料计量阀组件包括致动燃料计量阀的可移动部分的气流计量构件。根据该可移动部件的位移，两个配合开口，控制槽和成形控制孔一起限定用于输送到发动机的燃料的有效流动横截面。为了提高阀组件的运动部分的路径的分辨率，协作的开口之一，例如，控制孔口形成为围绕支撑空气流速响应构件的轴向可滑动的轴的套筒或套管中的三角形开口。三角形开口也可以限定在轴的壁内。控制槽的宽度由两个同轴部分衬套之间的间隔环限定，三角形开口的一个边缘由分离两个部分套筒的斜线限定。

8. 发明授权

US4079718A Fuel injection system 失效
标题翻译：燃油喷射系统
公开(公告)号：US4079718A
公开(公告)日：1978-03-21
申请号：US562859
申请日：1975-03-27
申请人： Siegfried Holzbaur
发明人： Siegfried Holzbaur
IPC分类号： F02D3/00 , F02M3/00 , F02M69/00 , F02M69/04 , F02M69/22 , F02M69/48 , G01F1/28 , F02M39/00
CPC分类号： F02M69/042 , F02M69/22 , F02M69/48 , G01F1/28 , Y10T137/7903
摘要： A fuel injection system for externally ignited internal combustion engines including a device for injecting fuel into an air stream and an air measuring device comprising a valve having an airfoil portion. The air measuring valve is pivotably mounted within the suction tube of the engine, thereby exposing the air measuring valve to the air stream flowing through the suction tube. The air measuring valve is exposed to a combination of forces. One of the forces is an impedance induced force developed in accordance with the principle associated with impedance type valves and as a function of the pressure prevailing in front of and behind the air measuring valve when viewed in the direction of flow of the air stream in the suction tube. The other force is a lift force and is developed in accordance with the airfoil principle and as a result of an air flow about the airfoil portion of the air measuring valve. The impedance induced force occurs when the air flow through the suction tube is small, whereas when the air flow through the suction tube is large, the predominant force is the lift force developed in accordance with the airfoil principle.
摘要翻译：一种用于外部点燃的内燃机的燃料喷射系统，包括用于将燃料喷射到空气流中的装置，以及包括具有翼型部分的阀的空气测量装置。空气测量阀可枢转地安装在发动机的吸入管内，从而将空气测量阀暴露于流经抽吸管的空气流。空气测量阀暴露于力的组合。其中一个力是根据与阻抗型阀相关联的原理产生的阻抗感应力，并且作为空气测量阀前后压力的函数，当从空气流的流动方向观察时吸管。另一个力是提升力，并且根据翼型原理和由于在空气测量阀的翼型部分周围的空气流动而产生。当通过吸管的空气流动小时，发生阻抗感应力，而当通过吸入管的空气流量大时，主要的力是根据翼型原理产生的升力。

9. 发明授权

US4522143A Folding boat with bow and stern sections 失效
标题翻译：折叠船与弓和船尾部分
公开(公告)号：US4522143A
公开(公告)日：1985-06-11
申请号：US462269
申请日：1983-01-31
申请人： Siegfried Holzbaur
发明人： Siegfried Holzbaur
IPC分类号： B63B7/02 , B63B7/04 , B63B35/73 , B63C13/00 , B63B7/00
CPC分类号： B63B35/732 , B63B7/04 , B63C13/00
摘要： The invention proposes a foldable boat having a rearward portion mounted on hinges extending medially of the boat and arranged so as to fold forwardly over the front portion of the boat. The front portion of the boat includes retractable wheels so the boat may form a trailer for an automobile. These is also provided a retractable wheeled structure for assisting in moving the boat from the water over muddy surfaces when the boat is to be transported on the highway. The power plant for the boat is mounted substantially medially of the boat with the drive shaft depending therefrom into the water.
摘要翻译：本发明提出了一种可折叠船，其具有安装在船的中间延伸的铰链上的后部，并且被布置成向前折叠在船的前部上。船的前部包括可缩回的轮子，所以船可以形成用于汽车的拖车。这些还提供了一种可缩回的轮式结构，用于当船在高速公路上运输时协助将船从水移动到泥泞的表面上。船的动力装置基本上在船的中间安装，驱动轴从其中移入水中。

10. 发明授权

US4212834A Fuel supply system 失效
标题翻译：燃油供应系统
公开(公告)号：US4212834A
公开(公告)日：1980-07-15
申请号：US970061
申请日：1978-12-15
申请人： Siegfried Holzbaur
发明人： Siegfried Holzbaur
IPC分类号： F02D3/00 , F02M69/00 , F02M69/22 , F02M69/48 , G01F1/28 , F02M9/08
CPC分类号： F02M69/48 , F02M69/22 , G01F1/28
摘要： A fuel supply system to control an air-fuel mixture for an internal combustion engine which includes an air-flow sensor located in the intake manifold and a manually controlled throttle element. The air-flow sensor includes a rotary element mounted about an axis that extends in the direction of flow, which is moved against a reset force in accordance with the amount of flowing air, so that the air-flow sensor sensor adjusts a fuel supply valve to meter an amount of fuel that corresponds to the amount of air. The rotary element has at least one axial recess which cooperates with a port of the manifold to control an air-flow section and has radial ribs which limit a control chamber having at least one wall securely fixed to the manifold housing, said control chamber being in communication with the intake manifold between the air-flow sensor and the throttle element, while the intake manifold pressure upstream from the air-flow sensor acts upon said ribs. A movable portion of the fuel-metering valve controlled by the air-flow sensor has at least one control slit which opens into a face of the movable portion crosswise to the axis of the air-flow sensor, said control slit arranged to cooperate with at least one control port in a fixed fuel-metering body.
摘要翻译：一种用于控制用于内燃机的空气燃料混合物的燃料供应系统，其包括位于进气歧管中的空气流量传感器和手动控制的节流元件。空气流量传感器包括围绕沿着流动方向延伸的轴线的旋转元件，该旋转元件根据流动空气的量抵抗复位力移动，使得空气流量传感器传感器调节燃料供给阀计量与空气量对应的燃料量。所述旋转元件具有至少一个轴向凹槽，所述至少一个轴向凹槽与所述歧管的端口配合以控制空气流动部分并且具有径向肋，所述径向肋限制具有固定到所述歧管壳体的至少一个壁的控制室，所述控制室处于与空气流量传感器和节气门元件之间的进气歧管相通，同时空气流量传感器上游的进气歧管压力作用在所述肋上。由空气流量传感器控制的燃料计量阀的可移动部分具有至少一个控制狭缝，该控制狭缝通向与空气流量传感器的轴线交叉的可移动部分的表面开口，所述控制狭缝设置成与固定燃料计量机构中的至少一个控制端口。

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