公开(公告)号：US5762033A

公开(公告)日：1998-06-09

申请号：US882211

申请日：1997-06-25

Applicant: Helmut Rembold ,  Walter Teegen

Inventor： Helmut Rembold ,  Walter Teegen

IPC: F02B3/06 ,  F02M43/00 ,  F02M43/02 ,  F02M43/04 ,  F02M47/02 ,  F02M63/02 ,  F02B47/02

CPC classification number: F02M63/0225 ,  F02M43/00 ,  F02M43/04 ,  F02M47/027 ,  F02B3/06

Abstract: An injection device for a combined injection of a fuel and a supplementary liquid, into the combustion chamber of an internal combustion engine. In this device, the fuel is injected by means of an injection valve controlled by an electromagnetic valve, and the injection valve additionally has a connection to a supplementary liquid pressure source that is provided with an intermittent-supply piston driven by a controlled pressure medium. For the pressure medium, pressure is drawn from a pressure reservoir; the pressure is supplied by a high-pressure feed pump provided for creating high pressure for fuel to be injected.

Abstract translation: 一种用于将燃料和辅助液体组合注入到内燃机的燃烧室中的注射装置。 在该装置中，通过由电磁阀控制的喷射阀喷射燃料，并且喷射阀另外具有与辅助液体压力源的连接，辅助液体压力源设置有由受控压力介质驱动的间歇供给活塞。 对于压力介质，压力从压力贮存器抽出; 压力由用于产生待喷射燃料的高压的高压进料泵供给。

公开(公告)号：US4986246A

公开(公告)日：1991-01-22

申请号：US424780

申请日：1989-10-20

Applicant: Achill Kessler de Vivie ,  Ernst Linder ,  Helmut Rembold ,  Manfred Ruoff ,  Walter Teegen

Inventor： Achill Kessler de Vivie ,  Ernst Linder ,  Helmut Rembold ,  Manfred Ruoff ,  Walter Teegen

IPC: F02M25/08 ,  F16K31/06

CPC classification number: F16K31/0655 ,  F02M25/0836 ,  F16K31/0651 ,  F02M2025/0845

Abstract: A tank bleeder valve for the metered admixture of volatilized fuel to the fuel-air mixture of an internal combustion engine has a valve housing with inflow and outflow necks, between which an electromagnetically actuatable seat valve is disposed. The inflow neck communicates with the vent neck of a fuel tank, and the outflow neck communicates with the engine intake manifold. To prevent dieseling of the engine after the ignition is switched off, the seat valve is embodied such that it is very tightly closed when there is no current. To this end, the valve opening of the seat valve is embodied as an annular gap, coaxially surrounded on the inside and outside by a valve seat in the form of an annular double seat. The valve element of the seat valve is embodied as an annular disk of magnetically conductive material, which is loaded with a closing force acting in the closing direction of the seat valve. The annular disk simultaneously acts as the armature of the electromagnet.

Abstract translation: 用于将挥发性燃料计量混合到内燃机的燃料 - 空气混合物的储罐泄放阀具有带有流入和流出颈部的阀壳体，在其间设置有可电磁致动的座阀。 流入颈部与燃料箱的通气口连通，并且流出颈部与发动机进气歧管连通。 为了防止点火开关关闭后发动机的排污，阀座阀被实现为当没有电流时非常紧密地关闭。 为此，座阀的阀开口被实施为环形间隙，通过环形双座形式的阀座在内部和外部同轴地包围。 座阀的阀元件被实施为导磁材料的环形盘，其被加载作用在座阀的关闭方向上的闭合力。 环形盘同时用作电磁铁的电枢。

公开(公告)号：US4674451A

公开(公告)日：1987-06-23

申请号：US807433

申请日：1985-12-09

Applicant: Helmut Rembold ,  Manfred Ruoff ,  Walter Teegen

Inventor： Helmut Rembold ,  Manfred Ruoff ,  Walter Teegen

IPC: F01L9/02 ,  F01L13/00 ,  F02D13/02 ,  F02D13/06 ,  F01L1/24 ,  F02D13/00

CPC classification number: F01L9/025 ,  F01L13/0005 ,  F02D13/06 ,  F01L2001/34446 ,  Y02T10/18

Abstract: A valve control arrangement for an internal combustion engine with reciprocating pistons, comprises a combustion chamber valve, a driving cam of the combustion chamber valve, a movement transmission group arranged between the combustion chamber valve and the driving cam and having a pressure chamber which is fillable with a pressure medium and unloadable from the pressure medium, an unloading conduit through which the pressure chamber is unloaded, and electrically controlled blocking valve arranged in the unloading conduit for blocking and releasing the unloading conduit and therefore coupling or uncoupling the combustion chamber valve relative to the driving cam, the blocking valve being formed as electromagnetically controlled 2/2 directional control valve.

Abstract translation: 具有往复活塞的内燃机的阀控制装置包括燃烧室阀，燃烧室阀的驱动凸轮，配置在燃烧室阀和驱动凸轮之间的运动传递组件，具有可填充的压力室 具有压力介质并且从压力介质卸载，卸载管道，压力室通过该卸载导管卸载;以及电控截流阀，其布置在卸载管道中，用于阻塞和释放卸载管道，因此使燃烧室阀相对于 驱动凸轮，阻塞阀形成为电磁控制的2/2方向控制阀。

公开(公告)号：US5671717A

公开(公告)日：1997-09-30

申请号：US702876

申请日：1996-08-26

Applicant: Helmut Rembold ,  Walter Teegen

Inventor： Helmut Rembold ,  Walter Teegen

IPC: F02B47/02 ,  F02B3/06 ,  F02M25/022 ,  F02M43/00 ,  F02M43/04

CPC classification number: F02M25/03 ,  F02M25/0225 ,  F02M25/0227 ,  F02M43/00 ,  F02M43/04 ,  F02B3/06 ,  Y02T10/121

Abstract: An engine injection system for a combined injection of fuel and an auxiliary fluid into a combustion chamber of an internal combustion engine. A fuel injection pump is used for pumping both fuel and the auxiliary fluid at high pressure. The pump communicates with an injection nozzle and, via a magnet valve assembly, with a fluid metering device, which in turn communicates via a metering line with the injection nozzle. Connecting the magnet valve assembly directly to the supply outlet of the fuel injection pump upstream of an equal-pressure valve, and providing a pressure generator in the metering device, given a suitable triggering of the magnet valve assembly, the remaining supply stroke of the pump piston of the fuel injection pump after the end of the fuel injection by the injection nozzle is utilized to generate the requisite metering pressure in the metering device to enable the auxiliary fluid that is to be metered to be stored in the injection nozzle.

Abstract translation: 一种用于将燃料和辅助流体组合注入内燃机的燃烧室的发动机注射系统。 燃料喷射泵用于在高压下泵送燃料和辅助流体。 泵与注射喷嘴连通，并且通过磁阀组件与流体计量装置连通，流体计量装置又通过计量管线与注射喷嘴连通。 将电磁阀组件直接连接到等压阀上游的燃料喷射泵的供应出口，并且在给定适当触发磁阀组件的情况下，在计量装置中提供压力发生器，泵的剩余供应冲程 燃料喷射泵在喷射喷嘴结束之后的活塞被用于在计量装置中产生必要的计量压力，以使待计量的辅助流体能够储存在喷嘴中。

公开(公告)号：US4728273A

公开(公告)日：1988-03-01

申请号：US915314

申请日：1986-10-03

Applicant: Ernst Linder ,  Helmut Rembold ,  Walter Teegen

Inventor： Ernst Linder ,  Helmut Rembold ,  Walter Teegen

IPC: F04C18/18 ,  F04C29/00 ,  F01C1/18 ,  F01C1/24

CPC classification number: F04C29/00

Abstract: A rotary piston compressor, particularly Root's type compressor, includes a housing which is made of only two portions, one of which is cut-shaped and accommodates pistons rotating in opposite directions, and the other of which is formed as a cover closing the end face of the first portion. The two portions are connected to each other and positioned relative to each so that they abut each other along a separation plane which extends centrally of a suction connection and a pressure connection formed on the housing diametrically opposed relative to each other.

Abstract translation: 一种旋转活塞式压缩机，特别是根式压缩机，包括仅由两部分构成的壳体，其中一个是切割形状并容纳沿相反方向旋转的活塞，另一个形成为封闭端面的盖 的第一部分。 两个部分彼此连接并且相对于每个彼此定位，使得它们沿着分离平面彼此邻接，分离平面在抽吸连接中心延伸并且形成在彼此相对的壳体上形成的压力连接。

公开(公告)号：US06679475B2

公开(公告)日：2004-01-20

申请号：US10074016

申请日：2002-02-14

Applicant: Helmut Rembold ,  Walter Teegen ,  Walter Lorch ,  Gerhard Wiltschek ,  Klaus Geistefeldt ,  Juergen Haller ,  Uwe Mueller ,  Harald Lang

Inventor： Helmut Rembold ,  Walter Teegen ,  Walter Lorch ,  Gerhard Wiltschek ,  Klaus Geistefeldt ,  Juergen Haller ,  Uwe Mueller ,  Harald Lang

IPC: F02M5996

CPC classification number: F16K31/0696 ,  F02M63/0015 ,  F02M63/0036 ,  F02M63/004 ,  F02M63/0042 ,  F02M63/0043 ,  F02M63/0052 ,  F02M63/0225 ,  F02M63/025 ,  F02M2200/18 ,  F16K31/0665

Abstract: A pressure control valve serves to regulate the fuel pressure in a fuel system. The pressure control valve includes a valve housing, at least one inlet, at least one outlet, and at least one prestressed, electrically actuatable, and at least regionally ball-shaped valve member. The valve member cooperates with a valve seat structurally connected to the housing. To make it possible to achieve stable closed- and/or open-loop control properties of the pressure control valve, it is proposed that the valve seat widen conically toward the valve member, and the ball diameter of the valve member is selected such that with the valve closed, the valve member touches the valve seat in the vicinity of its farther end.

Abstract translation: 压力控制阀用于调节燃料系统中的燃料压力。 压力控制阀包括阀壳体，至少一个入口，至少一个出口，以及至少一个预应力，可电致动的，至少是区域上的球形阀构件。 阀构件与结构地连接到壳体的阀座配合。 为了实现压力控制阀的稳定的闭环和/或开环控制性能，建议阀座朝向阀构件锥形扩大，并且阀构件的球直径被选择为使得与 阀关闭，阀构件在其较远端附近接触阀座。

公开(公告)号：US4646976A

公开(公告)日：1987-03-03

申请号：US828811

申请日：1986-02-12

Applicant: Helmut Rembold ,  Walter Teegen

Inventor： Helmut Rembold ,  Walter Teegen

IPC: F02M51/06 ,  F02M51/08 ,  F02M59/36 ,  F02M59/46 ,  F02M61/16 ,  F02M63/00 ,  F16K31/06

CPC classification number: F02M59/366 ,  F02M59/466 ,  F02M2200/30 ,  F02M2200/304 ,  Y10S239/90

Abstract: A magnetic valve, in particular a fuel metering valve for fuel injection systems of internal combustion engines, is proposed which serves to measure the injection quantity and control the instant of injection. In a valve housing, the magnetic valve has an electromagnet and a valve closing element actuated thereby, which cooperates with a fixed valve seat. To damp the opening movement of the valve closing element against a fixed stop and to keep the hydraulic forces of adhesion between the valve closing element and the stop low, a damping chamber that is open toward the valve closing element is disposed on the stop. As the valve closing element approaches, fluid is positively displaced out of the damping chamber in the form of a squish flow between the stop face and the head element of the valve closing element, so that recoiling is avoided due to thus-generated damping. As the valve closing element lifts, fluid can flow through a throttle bore or a check valve into the damping chamber, so that release of the valve closing element from the stop face can be effected with little force being exerted.

Abstract translation: 提出一种电磁阀，特别是用于内燃机燃料喷射系统的燃料计量阀，其用于测量喷射量并控制喷射时间。 在阀壳体中，电磁阀具有由其驱动的电磁体和阀关闭元件，其与固定阀座配合。 为了将阀关闭元件的打开运动阻挡在固定止动件上，并且保持阀关闭元件和止挡件之间的液压力的粘合力低，在止动件上设置朝向阀关闭元件开口的阻尼室。 当阀关闭元件接近时，流体在止动面和阀关闭元件的头元件之间以挤压流的形式被正确地移出阻尼室外，从而避免由于这样产生的阻尼而的反冲。 当阀关闭元件提升时，流体可以流过节流孔或止回阀进入阻尼室，从而可以以很小的力施加阀关闭元件从止挡面的释放。

公开(公告)号：US4428195A

公开(公告)日：1984-01-31

申请号：US256465

申请日：1981-04-22

Applicant: Ernst Linder ,  Helmut Rembold ,  Walter Teegen

Inventor： Ernst Linder ,  Helmut Rembold ,  Walter Teegen

IPC: F04C18/344 ,  F02B1/04 ,  F04C14/06 ,  F04C25/02 ,  F04C29/08 ,  F02B67/00

CPC classification number: F04C25/02 ,  F04C18/3441 ,  F04C28/06 ,  F02B1/04 ,  F04C2270/052 ,  F04C29/02

Abstract: A rotary vacuum pump is proposed, having a rotor with vanes which rotates eccentrically within a housing bore. Each vane is coupled with a body which is ineffective at relatively low pump rpm; however, at higher rpm, the body engages the vane in such a manner that it removes the vane from its track within the housing bore.In this manner, an rpm-dependent shutoff device is created for the pump. In cooperation with the furnishing of underpressure as an auxiliary pressure in motor vehicles, the pump is used to supplement the underpressure which prevails when the internal combustion engine is at low, idling rpm; this prevailing underpressure is at a very low pressure level, and so when it is thus supplemented there is sufficient auxiliary vacuum force available over the entire rpm range.

Abstract translation: 提出了一种旋转式真空泵，其具有带有在壳体孔内偏心旋转的叶片的转子。 每个叶片与在相对较低的泵转速下无效的主体联接; 然而，在更高的转速下，主体以这样的方式接合叶片，使得它从壳体孔内的轨道上移除叶片。 以这种方式，为泵创建一个依赖于rpm的切断装置。 在提供负压作为汽车辅助压力的同时，泵用于补充内燃机处于低空转时的负压; 这种普遍的负压处于非常低的压力水平，因此当其被补充时，在整个rpm范围内存在足够的辅助真空力。

公开(公告)号：US5078113A

公开(公告)日：1992-01-07

申请号：US444247

申请日：1989-12-01

Applicant: Gottlob Haag ,  Helmut Rembold ,  Walter Teegen

Inventor： Gottlob Haag ,  Helmut Rembold ,  Walter Teegen

IPC: F02M47/00 ,  F02M41/06 ,  F02M41/16 ,  F02M55/02 ,  F02M59/34 ,  F02M63/00

CPC classification number: F02M41/16 ,  F02M41/06 ,  F02M59/34 ,  F02M63/0007 ,  F02M2200/40

Abstract: A reservoir fuel injection system, in which fuel is deliverable under pressure to a reservoir having a line carrying fuel under pressure from the reservoir via a valve assembly to at least one injection nozzle and having an adjustable throttle for varying the quantity of fuel supplied to the reservoir, is embodied such that the throttle upon attainment of the maximum pressure in the reservoir and/or the maximum reservoir volume, enables the aspiration of a minimum quantity of fuel in an intake line of the charge pump and/or connects the pressure line at least partly with the intake line; and/or the pressure reservoir, upon attainment of the maximum pressure in the reservoir and/or the maximum reservoir volume, opens an outflow cross section.

Abstract translation: 一种储存器燃料喷射系统，其中燃料可在压力下输送到储存器，该贮存器具有经由阀组件从储存器承载燃料的管线至至少一个注射喷嘴，并且具有可调节的节流阀，用于改变供应给 储存器被实施为使得在达到储存器中的最大压力和/或最大储存器容积时的节流阀能够在电荷泵的进气管线中抽吸最小量的燃料和/或将压力管线连接在 最少部分用进气线; 和/或压力储存器在达到储存器中的最大压力和/或最大储存器容积时打开流出横截面。

公开(公告)号：US4856482A

公开(公告)日：1989-08-15

申请号：US142862

申请日：1987-11-06

Applicant: Ernst Linder ,  Helmut Rembold ,  Walter Teegen

Inventor： Ernst Linder ,  Helmut Rembold ,  Walter Teegen

IPC: F02D41/20 ,  F02D41/40 ,  H01H47/32

CPC classification number: H01H47/325 ,  F02D41/20 ,  F02D41/401 ,  F02D2041/2017 ,  F02D2041/2055 ,  F02D2041/2058 ,  F02D41/408 ,  Y02T10/44

Abstract: In a method for controlling the demagnetization phase of electromagnetic devices, particularly electromagnetic valves in combustion engines, the exciting current i=i(t), starting from a high holding current value, is decreased not to zero or even to a negative value, but to a value in the positive range below the holding current. Because of the characteristic current and/or voltage values which accordingly occur in the excitation circuit, the start of the opening and the end of the opening of the valve needle of the electromagnetic valve can be determined in a particularly precise manner and can be taken into account for an optimal influencing of the manner of operation of the combustion engine (FIG. 3).

Abstract translation: PCT No.PCT / DE86 / 00451 Sec。 371日期1987年11月6日 102（e）日期1987年11月6日PCT公布1986年11月6日PCT公布。 公开号WO87 / 05662 日本1987年9月24日。在用于控制电磁装置，特别是内燃机中的电磁阀的去磁相位的方法中，从高保持电流值开始的励磁电流i = i（t）不降至零或 即使是负值，而是低于保持电流的正值的值。 由于在励磁电路中相应发生的特征电流和/或电压值，可以以特别精确的方式确定电磁阀的开口开始和阀针的开度结束，并且可以被采用 说明对内燃机的操作方式的最佳影响（图3）。