公开(公告)号：US4606586A

公开(公告)日：1986-08-19

申请号：US556248

申请日：1983-11-15

Applicant: Konrad Eckert ,  Franz Maurer ,  Egbert Muller ,  Werner Stumpe

Inventor： Konrad Eckert ,  Franz Maurer ,  Egbert Muller ,  Werner Stumpe

IPC: B60T8/00 ,  B60T8/175 ,  B60T8/1761 ,  F16D66/02 ,  B60T17/22

CPC classification number: F16D66/021 ,  B60T8/00 ,  B60T8/175 ,  B60T8/17616 ,  Y10S303/04

Abstract: A brake force regulating system for motor vehicles has a brake pedal, a brake regulator and transducers for ascertaining driving-situation variables which act upon the brake regulator. A desired value (Z.sub.s) of the deceleration (Z) of the motor vehicle is prespecified by the brake pedal; the actual value is ascertained; and the brake regulator is regulated by the deviation between the desired value and the actual value. Furthermore a regulation is provided in accordance with the slip between the road surface and the wheel.

Abstract translation: PCT No.PCT / DE83 / 00033 Sec。 371日期：1983年11月15日 102（e）1983年11月15日日期PCT提交1983年2月18日PCT公布。 出版物WO83 / 03230 1983年9月29日。用于机动车辆的制动力调节系统具有制动踏板，制动调节器和用于确定作用在制动调节器上的驾驶状况变量的换能器。 机动车辆的减速度（Z）的期望值（Z）由制动踏板预先指定; 确定实际价值; 并且制动调节器由所需值与实际值之间的偏差来调节。 此外，根据路面和车轮之间的滑移提供调节。

公开(公告)号：US4531499A

公开(公告)日：1985-07-30

申请号：US401286

申请日：1982-07-23

Applicant: Konrad Eckert ,  Wolfgang Ripper ,  Wolf Wessel

Inventor： Konrad Eckert ,  Wolfgang Ripper ,  Wolf Wessel

IPC: F02M25/07 ,  F02B3/06 ,  F02D21/08 ,  F02D35/02 ,  F02M25/06

CPC classification number: F02D41/0052 ,  F02D35/023 ,  F02B3/06 ,  F02D2041/281 ,  F02D35/027 ,  F02D41/1498 ,  Y02T10/47

Abstract: A control device is proposed for regulating the exhaust gas recycling rate in an internal combustion engine with self-ignition in which combustion pressure signals are adjusted directly or indirectly to nominal values dependent on operating characteristics of the engine. In one particular embodiment the combustion pressure signal is differentiated and the frequency of certain occurring amplitude values is adjusted to a nominal value. Owing to the integration of specific combustion processes into the regulation, the device is capable of operating with relatively high precision. It is particularly well suited to compensate for drift phenomena.

Abstract translation: 提出了一种用于调节具有自燃的内燃机中的废气再循环率的控制装置，其中燃烧压力信号被直接地或间接地调节到取决于发动机的操作特性的标称值。 在一个具体实施例中，燃烧压力信号是微分的，并且将某些出现的振幅值的频率调整到标称值。 由于将特定燃烧过程集成到调节中，该装置能够以相对较高的精度进行操作。 它特别适用于补偿漂移现象。

公开(公告)号：US4475524A

公开(公告)日：1984-10-09

申请号：US246965

申请日：1981-03-24

Applicant: Konrad Eckert ,  Klaus Muller ,  Ernst Linder ,  Wilhelm Polach ,  Heinz Britsch

Inventor： Konrad Eckert ,  Klaus Muller ,  Ernst Linder ,  Wilhelm Polach ,  Heinz Britsch

IPC: F02B17/00 ,  F02B19/10 ,  F02M1/00 ,  F02M26/20 ,  F02M26/40 ,  F02M26/70 ,  F02B47/08

CPC classification number: F02B17/00 ,  F02M26/20 ,  F02M26/40 ,  F02M26/70 ,  F02B2275/14 ,  F02M1/00 ,  F02M26/39 ,  Y02T10/123

Abstract: A device is proposed for the supply of operating air-fuel mixtures including exhaust gases to internal combustion engines. Between the opening periods of the inlet valves of an internal combustion engine, precisely dispensed quantities of recirculated exhaust gas are pre-stored in the intake channel directly upstream of the inlet valve whereby a stratification of exhaust gas and fuel-air mixture in the combustion chamber of the engine is obtained.

Abstract translation: 提出了一种用于向内燃机供应包括废气的操作空气 - 燃料混合物的装置。 在内燃机的入口阀的打开周期之间，精确分配的再循环废气量被预先储存在进气通道的进气通道的上游，从而在燃烧室中分层排气和燃料 - 空气混合物 的发动机。

公开(公告)号：US4314951A

公开(公告)日：1982-02-09

申请号：US170388

申请日：1980-07-21

Applicant: Siegfried Holzbaur ,  Konrad Eckert

Inventor： Siegfried Holzbaur ,  Konrad Eckert

IPC: F02M29/02 ,  F02M17/16 ,  F02M69/02 ,  F02M69/06

CPC classification number: F02M69/06 ,  Y10S261/74

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US4258680A

公开(公告)日：1981-03-31

申请号：US18558

申请日：1979-03-08

Applicant: Konrad Eckert

Inventor： Konrad Eckert

IPC: F02B3/06 ,  F02B19/02 ,  F02B23/02 ,  F02B23/04 ,  F02B19/04

CPC classification number: F02B19/02 ,  F02B23/02 ,  F02B3/06 ,  Y02T10/125

Abstract: A reciprocating internal combustion engine has a cylindrical combustion chamber lying substantially entirely within the cylinder head and including a fuel injection nozzle and possibly a glow plug. The top of the cylindrical combustion chamber is defined by the disc of the intake poppet valve and the bottom of the combustion chamber is defined at top dead center by a projection of the piston which is formed in a piston cap that consists of thermally resistant material and within which there is an air-filled void that prevents the heat transfer from the combustion chamber to the main body of the piston. This construction permits high surface temperatures within the combustion chamber without attendant heavy thermal stresses in the body of the piston.

Abstract translation: 往复式内燃机具有基本上完全位于气缸盖内的圆柱形燃烧室，并且包括燃料喷射喷嘴和可能的电热塞。 圆柱形燃烧室的顶部由进气提升阀的盘片限定，燃烧室的底部由顶部的死点限定，活塞的突起形成在由耐热材料组成的活塞盖中， 其中存在防止从燃烧室传递到活塞主体的空气填充的空隙。 这种结构允许燃烧室内的高表面温度，而不会在活塞体内产生重大的热应力。

公开(公告)号：US4230083A

公开(公告)日：1980-10-28

申请号：US966705

申请日：1978-12-05

Applicant: Wolf Wessel ,  Konrad Eckert

Inventor： Wolf Wessel ,  Konrad Eckert

IPC: F02D3/00 ,  F02M69/00 ,  F02M69/22 ,  F02M69/48 ,  G01F1/28 ,  F02M39/00

CPC classification number: F02M69/48 ,  F02M69/22 ,  G01F1/28

Abstract: A fuel supply apparatus is proposed which serves to control a mixture-compressing, externally ignited internal combustion engine. The fuel supply apparatus includes at least one fuel depositing point in the air intake manifold, within which an air flow rate meter and an arbitrarily actuatable throttle valve are disposed in series and the air flow rate meter is moved against a restoring force in accordance with the air quantity flowing therethrough. The air flow rate meter, which is embodied as a flat rotary element in the shape of a circular sector, more or less widely opens an aperture which defines the cross-sectional width of the air intake manifold and is rotatably fixed about a rigid shaft extending in the direction of air flow. The intake manifold pressure upstream of the air flow rate meter acts on one side of the air flow rate meter, and the intake manifold pressure downstream of the air flow rate meter acts on the other side of the air flow rate meter. In a plane downstream of the air flow rate meter which is parallel to the aperture, there is an arbitrarily actuatable lobed element, by means of which the flow-through cross-sectional area at the aperture can be varied in accordance with the operating characteristics of the internal combustion engine.

Abstract translation: 提出一种用于控制混合压缩的外部点燃的内燃机的燃料供应装置。 燃料供给装置包括进气歧管中的至少一个燃料沉积点，其中空气流量计和任意可致动的节气门串联设置，并且空气流量计相对于根据 空气量流过其中。 实现为圆形扇形形状的平面旋转元件的空气流量计大体上打开一个限定进气歧管的横截面宽度的孔，并且围绕一个刚性轴延伸的可旋转地固定 在空气流动的方向。 空气流量计上游的进气歧管压力作用在空气流量计的一侧，空气流量计下游的进气歧管压力作用在空气流量计的另一侧。 在平行于孔径的空气流量计下游的平面中，存在任意可致动的叶片元件，利用该元件可以根据孔径的操作特性改变孔径处的流通横截面积 内燃机。

公开(公告)号：US4161935A

公开(公告)日：1979-07-24

申请号：US836104

申请日：1977-09-23

Applicant: Konrad Eckert ,  Siegfried Holzbaur ,  Wolf Wessel ,  Hermann Grieshaber

Inventor： Konrad Eckert ,  Siegfried Holzbaur ,  Wolf Wessel ,  Hermann Grieshaber

IPC: F02D3/00 ,  F02M69/22 ,  F02M9/08

CPC classification number: F02M69/22

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US4084562A

公开(公告)日：1978-04-18

申请号：US596261

申请日：1975-07-16

Applicant: Konrad Eckert

Inventor： Konrad Eckert

IPC: F02M7/133 ,  F02M7/20 ,  F02M7/00 ,  F02M13/04

CPC classification number: F02M7/20 ,  F02M7/133 ,  Y10S261/74

Abstract: A fuel metering device for low fuel feed pressures is described which is adapted for use in an externally ignited internal combustion engine of the air/fuel mixture-compressing type having an air-intake suction tube, and which comprises (a) conduit means for conveying fuel to the suction tube of the engine, (b) throttle means of determinable cross-sectional throttle area disposed in the conduit means, (c) bypass duct means for bypassing the throttle means, and (d) control means for switching the bypass means into the fuel flow through the conduit means to bypass the aforesaid throttle means, thereby varying the ratio of the amounts of fuel and air in the mixture being formed in the suction pipe; the control means are responsive to characteristic engine data.

Abstract translation: 描述了一种用于低燃料供给压力的燃料计量装置，其适用于具有进气抽吸管的空气/燃料混合物压缩型的外部点燃的内燃机，并且包括（a）用于输送 燃料到发动机的吸入管，（b）设置在导管装置中的可确定的横截面节流区域的节流装置，（c）用于绕过节流装置的旁路管道装置，以及（d）用于切换旁路装置 进入通过管道装置的燃料流动以绕过上述节流装置，从而改变在吸入管中形成的混合物中的燃料和空气的量的比率; 所述控制装置响应于特征引擎数据。

公开(公告)号：US3993032A

公开(公告)日：1976-11-23

申请号：US577119

申请日：1975-05-13

Applicant: Walter Passera, deceased ,  Konrad Eckert ,  Wolf Wessel

Inventor： Walter Passera, deceased ,  Konrad Eckert ,  Wolf Wessel

IPC: F02M69/22 ,  F02M69/38 ,  F02M69/00

CPC classification number: F02M69/386 ,  F02M69/22

Abstract: In a fuel injection system for an internal combustion engine, a fuel metering valve is controlled by an air sensing element disposed in the air intake tube for metering fuel quantities proportionate to the intake air quantities, and by an electromagnetic valve and an associated control structure which varies the air-fuel ratio by changing the pressure difference across the fuel metering valve, as a function of engine temperature during warmup, then as a function of, for example, the oxygen content in the engine exhaust gases.

Abstract translation: 在用于内燃机的燃料喷射系统中，燃料计量阀由设置在进气管中的空气感测元件控制，用于计量与进气量成比例的燃料量，以及电磁阀和相关联的控制结构， 通过改变燃料计量阀两端的压力差来改变空燃比，作为加热期间发动机温度的函数，然后作为例如发动机废气中的氧含量的函数。

公开(公告)号：US3972314A

公开(公告)日：1976-08-03

申请号：US511357

申请日：1974-10-03

Applicant: Roger Dupont ,  Konrad Eckert ,  Heinrich Knapp ,  Wolf Wessel

Inventor： Roger Dupont ,  Konrad Eckert ,  Heinrich Knapp ,  Wolf Wessel

IPC: F02M29/00 ,  F02M69/04 ,  F02M69/32 ,  F02M69/48 ,  G01F1/28 ,  F02M39/00

CPC classification number: F02M69/32 ,  F02M69/044 ,  F02M69/48 ,  G01F1/28

Abstract: A fuel injection system for externally ignited internal combustion engines preferably has one fuel injection location in the air induction tube (manifold). The metering of fuel occurs independently of the condition of the air prevailing at the injection location, the injection location is disposed ahead of the junction of the air induction tube which leads to the individual engine cylinders. Air is brought to a high velocity by means within the induction tube and impinges, at this high velocity, immediately on the injected fuel, enveloping the same. As a result, the mixture preparation is effected without wetting of the inner wall of the induction tube and the means which bring the air to the required high velocity.

Abstract translation: 用于外部点燃的内燃机的燃料喷射系统优选地在空气感应管（歧管）中具有一个燃料喷射位置。 燃料的计量独立于喷射位置处的空气的状况而发生，喷射位置设置在通向各个发动机气缸的空气感应管的接合点的前方。 通过感应管内的空气被带到高速度，并以这种高速度立即冲击喷射的燃料，并将其包围。 结果，在不润湿感应管的内壁和使空气达到所需高速度的装置的情况下进行混合物制备。