DEVICE FOR THE CARBURATION OF LIQUID FUEL AND MIXING IT WITH AIR, IN PARTICULAR FOR GASOLINE (OTTO-CYCLE) ENGINES.
    1.
    发明公开
    DEVICE FOR THE CARBURATION OF LIQUID FUEL AND MIXING IT WITH AIR, IN PARTICULAR FOR GASOLINE (OTTO-CYCLE) ENGINES. 失效
    设备技术液体燃料的扩张和与空气混合,特别是对于汽油(OTTO)发动机。

    公开(公告)号:EP0062053A4

    公开(公告)日:1983-02-09

    申请号:EP81902807

    申请日:1981-10-08

    Inventor: CSIKOS JANOS

    CPC classification number: F02M7/28 F02M9/14 F02M19/0217

    Abstract: A device for the carburation of a fluid fuel, in particular petrol and for mixing with air. The device can be well used as a carburettor for gasoline engines. The essence of the carburettor according to the invention lies in that it has a charging pipe and one end thereof penetrating into the inside of the jet pipe is provided with slots, while the other end is connected to the moving organ of the linear motor, at the same time it is connected to the working space of the linear motor via a throttle organ and said working space communicates via a further throttle organ with the environment. The charging pipe is connected to a mixing channel, the lower part of which is communicating with the tank via a throttle organ, while the mixing pipe having been arranged therein and provided with the side-bores is communicating with the ambient atmosphere.

    VERGASER UND VERFAHREN ZUM BETRIEB EINES VERBRENNUNGSMOTORS MIT EINEM VERGASER

    公开(公告)号:EP3054142A1

    公开(公告)日:2016-08-10

    申请号:EP16000258.0

    申请日:2016-02-03

    Abstract: Ein Vergaser besitzt ein Gehäuse (18), in dem eine Steuerwalze (22) drehbar gelagert ist. In dem Vergaser ist ein Abschnitt (25) eines Ansaugkanals (21) ausgebildet. In der Steuerwalze (22) ist ein Teilabschnitt (27) des Ansaugkanals (21) ausgebildet. Die Steuerwalze (22) steuert den freien Strömungsquerschnitt des Ansaugkanals (21). Der Vergaser (11) besitzt eine Kraftstoffkammer (28). In den Teilabschnitt (27) des Ansaugkanals mündet eine Kraftstofföffnung (19), die über einen unverzweigten Kraftstoffkanal (29) mit der Kraftstoffkammer (28) verbunden ist. Ein einfacher Aufbau des Vergasers wird dadurch erreicht, dass der Vergaser (11) ein elektrisch betätigtes Ventil (30) umfasst, das den Kraftstofffluss durch den Kraftstoffkanal (29) steuert. Für ein Verfahren zum Betrieb eines Verbrennungsmotors mit einem Vergaser (11) ist vorgesehen, dass vor oder beim Starten des Verbrennungsmotors eine Temperatur (T) ermittelt wird und dass der Kraftstofffluss durch den Kraftstoffkanal (29) beim Starten des Verbrennungsmotors in Abhängigkeit der Temperatur (T) gesteuert wird.

    Abstract translation: 化油器具有壳体,其中控制鼓可旋转地安装。 在化油器中形成进气通道的一部分。 该部分的一部分形成在控制鼓中。 控制滚筒控制进气通道的自由流动截面。 燃料开口经由通向进气通道的子部分的无分支燃料通道连接到燃料室。 化油器的简单配置是通过化油器实现的,该化油器包括控制通过燃料通道的燃料流动的电致动阀。 对于使用化油器操作内燃机的方法,在发动机启动之前或期间确定温度(T),并且在发动机起动期间通过燃料通道的燃料流量根据 温度(T)。

    DEVICE FOR THE CARBURATION OF LIQUID FUEL AND MIXING IT WITH AIR, IN PARTICULAR FOR GASOLINE (OTTO-CYCLE) ENGINES
    4.
    发明公开
    DEVICE FOR THE CARBURATION OF LIQUID FUEL AND MIXING IT WITH AIR, IN PARTICULAR FOR GASOLINE (OTTO-CYCLE) ENGINES 失效
    设备技术液体燃料的扩张和与空气混合,特别是对于汽油(OTTO)发动机。

    公开(公告)号:EP0062053A1

    公开(公告)日:1982-10-13

    申请号:EP81902807.0

    申请日:1981-10-08

    Inventor: CSIKOS, János

    CPC classification number: F02M7/28 F02M9/14 F02M19/0217

    Abstract: Dispositif pour la carburation d'un combustible fluide, en particulier l'essence et pour son melange avec l'air. Le dispositif peut etre utilise de maniere appropriee comme carburateur pour des moteurs a essence. La caracteristique du carburateur selon l'invention reside dans le fait qu'il possede un tube de remplissage et que l'une de ses extremites penetrant a l'interieur de la tuyere a jet est pourvue de fentes, tandis que son autre extremite est connectee a l'organe mobile du moteur lineaire, et elle est egalement connectee a l'espace de travail du moteur lineaire par l'intermediaire d'un papillon et cet espace de travail communique par l'intermediaire d'un autre papillon avec le milieu environnant. Le tube de remplissage est connecte a un canal de melange dont la partie inferieure communique avec le reservoir par l'intermediaire d'un papillon, tandis que le tube de melange dispose a l'interieur et pourvu des alesages lateraux communique avec l'atmosphere.

    GASEOUS FUEL AND AIR MIXER ASSEMBLY FOR INTERNAL COMBUSTION ENGINE
    5.
    发明申请
    GASEOUS FUEL AND AIR MIXER ASSEMBLY FOR INTERNAL COMBUSTION ENGINE 审中-公开
    用于内燃机的气体燃料和空气混合器总成

    公开(公告)号:WO2004041419A1

    公开(公告)日:2004-05-21

    申请号:PCT/US2003/034765

    申请日:2003-10-31

    Abstract: A gas/air mixer assembly (10) provides a venturi metering system that may draw fuel from a zero governor and mix it with air to form a homogenous gas/air mixture for delivery to an internal combustion engine. The gas/air mixer assembly may also accept fuel under pressure from a gas metering valve (20) or fuel injector for delivery to an internal combustion engine. The mixer includes an air horn (18), the relative position of which in relation to a shaped restriction body (26) governs the air flow into the engine intake manifold. The flange of the air horn (18) is configured to redirect the flow of air without generating significant turbulence, and providing a maximum velocity perpendicular flow to the injection of fuel to be mixed therein. The relative position of the air horn (18) to the shaped restriction body (26) is determined based on the cubic capacity and speed of the engine with which it is used.

    Abstract translation: 气体/空气混合器组件(10)提供文丘里计量系统,其可以从零调节器抽取燃料并将其与空气混合以形成用于输送到内燃机的均质气体/空气混合物。 气体/空气混合器组件还可以接受来自燃气计量阀(20)或燃料喷射器的压力下的燃料以输送到内燃机。 混合器包括空气喇叭(18),其相对于成形的限制体(26)的相对位置控制进入发动机进气歧管的空气流。 空气喇叭(18)的凸缘被配置成重定向空气流而不产生显着的湍流,并且提供垂直于待混合的燃料喷射的最大速度垂直流动。 空气喇叭(18)相对于成形的限制体(26)的相对位置是基于使用它的发动机的立方容量和速度来确定的。

    DEVICE FOR THE CARBURATION OF LIQUID FUEL AND MIXING IT WITH AIR,IN PARTICULAR FOR GASOLINE(OTTO-CYCLE)ENGINES
    6.
    发明申请
    DEVICE FOR THE CARBURATION OF LIQUID FUEL AND MIXING IT WITH AIR,IN PARTICULAR FOR GASOLINE(OTTO-CYCLE)ENGINES 审中-公开
    液体燃料加热装置,与空气混合,特别是汽油(OTTO-CYCLE)发动机

    公开(公告)号:WO1982001397A1

    公开(公告)日:1982-04-29

    申请号:PCT/HU1981000041

    申请日:1981-10-08

    CPC classification number: F02M7/28 F02M9/14 F02M19/0217

    Abstract: A device for the carburation of a fluid fuel, in particular petrol and for mixing with air. The device can be well used as a carburettor for gasoline engines. The essence of the carburettor according to the invention lies in that it has a charging pipe and one end thereof penetrating into the inside of the jet pipe is provided with slots, while the other end is connected to the moving organ of the linear motor, at the same time it is connected to the working space of the linear motor via a throttle organ and said working space communicates via a further throttle organ with the environment. The charging pipe is connected to a mixing channel, the lower part of which is communicating with the tank via a throttle organ, while the mixing pipe having been arranged therein and provided with the side-bores is communicating with the ambient atmosphere.

    Abstract translation: 用于流体燃料,特别是汽油和与空气混合的化合物的装置。 该设备可以很好地用作汽油发动机的化油器。 根据本发明的化油器的本质在于其具有充气管,并且其一端穿入喷射管的内部设有槽,而另一端与线性电动机的移动机构连接, 同时它通过节流器机构连接到线性电动机的工作空间,并且所述工作空间经由另一个节气门机构与环境连通。 充气管连接到混合通道,其下部通过节流器件与罐连通,而配置在其中并具有侧孔的混合管与环境大气连通。

    Gaseous fuel and air mixer assembly for internal combustion engine
    7.
    发明申请
    Gaseous fuel and air mixer assembly for internal combustion engine 失效
    用于内燃机的气体燃料和空气混合器组件

    公开(公告)号:US20040089276A1

    公开(公告)日:2004-05-13

    申请号:US10698270

    申请日:2003-10-31

    Abstract: A gas/air mixer assembly provides a Venturi metering system that may draw fuel from a zero governor, mix it with air to form a homogenous gas/air mixture for delivery to an internal combustion engine. The gas/air mixer assembly may also accept fuel under pressure from a gas metering valve or fuel injector for delivery to an internal combustion engine. The mixer includes an air horn, the relative position of which in relation to a shaped restriction body governs the air flow into the engine intake manifold. The flange of the air horn is configured to redirect the flow of air without generating significant turbulence, and providing a maximum velocity perpendicular flow to the injection of fuel to be mixed therein. The relative position of the air horn to the shaped restriction body is determined based on the cubic capacity and speed of the engine with which it is used.

    Abstract translation: 气/空气混合器组件提供文丘里计量系统,其可以从零调速器抽取燃料,将其与空气混合以形成用于输送到内燃机的均匀气/空气混合物。 气体/空气混合器组件还可以接受来自燃气计量阀或燃料喷射器的压力下的燃料以输送到内燃机。 混合器包括空气喇叭,其相对于成形的限制体的相对位置控制进入发动机进气歧管的空气流。 空气喇叭的凸缘被配置为重新定向空气流而不产生显着的湍流,并且提供垂直于喷射要混合在其中的燃料的垂直流动的最大速度。 空气喇叭相对于成形的限制体的相对位置是根据其使用的发动机的立方容量和速度来确定的。

    Turbocharger control system
    8.
    发明授权
    Turbocharger control system 失效
    涡轮增压器控制系统

    公开(公告)号:US4658798A

    公开(公告)日:1987-04-21

    申请号:US825540

    申请日:1986-02-03

    CPC classification number: F02D23/00 F02M7/28 Y02T10/144 Y10S261/51

    Abstract: A turbocharger control system utilized in a carburetor system including a carburetor having an air-fuel induction passage, a fuel supply passage supplying fuel to the air-fuel induction passage, and a turbocharger having a compressor impeller compressing an air-fuel mixture flow delivered to an engine intake manifold. The control system includes an air control valve which is positioned between a surge tank in the intake manifold and an air induction passage connected with the fuel supply passage and which controls an air bleeding amount supplied to the air induction passage in response to changes in pressure of the surge tank.

    Abstract translation: 一种在化油器系统中使用的涡轮增压器控制系统,包括具有空气 - 燃料导入通道的化油器,向空气 - 燃料导入通道供应燃料的燃料供给通道和具有压缩空气 - 燃料混合物流的压缩机叶轮的涡轮增压器 发动机进气歧管。 控制系统包括位于进气歧管中的调压箱之间的空气调节阀和与燃料供给通道连接的空气引导通道,并且响应于压力变化控制供应到空气进入通道的排气量 缓冲罐。

    Atmospheric pressure compensation device
    9.
    发明授权
    Atmospheric pressure compensation device 失效
    大气压补偿装置

    公开(公告)号:US4332268A

    公开(公告)日:1982-06-01

    申请号:US72296

    申请日:1979-09-04

    CPC classification number: F02M3/09 F02M7/20 F02M7/28 Y10T137/2012

    Abstract: An atmospheric pressure compensation device has a reed valve of a resiliently bendable sheet material extending over a flat valve seat which defines therein an opening leading to an air passage to be connected to an air bleed of a carburetor, for example. The angular position of the freely bendable end portion of the reed valve relative to the valve seat is varied by a bellows member which is expansible and contractible in response to variation in the atmospheric pressure, to thereby control the rate of air flow through the opening and the passage to the air bleed. A fulcrum member is disposed in engagement with the reed valve to urge the same against the valve seat. The point of engagement of the fulcrum member with the reed valve is variable along the length thereof to vary the freely bendable length of the reed valve.

    Abstract translation: 大气压力补偿装置具有弹性弯曲的片材的簧片阀,该簧片阀在扁平的阀座上延伸,该阀座在其中限定了一个通向例如与化油器的气道连接的空气通道的开口。 簧片阀的可自由弯曲的端部相对于阀座的角度位置由波纹管构件改变,该波纹管构件响应于大气压力的变化而膨胀和收缩,从而控制通过开口的空气流量, 通向空气流失。 支点构件设置成与簧片阀接合以将其推向阀座。 支点构件与簧片阀的接合点沿其长度是可变的,以改变簧片阀的可自由弯曲的长度。

    Air-fuel mixture ratio control device
    10.
    发明授权
    Air-fuel mixture ratio control device 失效
    空燃混合比控制装置

    公开(公告)号:US4287864A

    公开(公告)日:1981-09-08

    申请号:US78744

    申请日:1979-09-25

    CPC classification number: F02M3/09 F02D35/0061 F02M7/28 Y10T137/7913

    Abstract: An air-fuel ratio control device characterized by the fact that an electromagnetic valve which controls the air bleed quantities for both high- and low-speed fuel systems simultaneously has a pin inserted in a valve disc so as to prevent the rotation of the valve disc but allow it to move axially for open-close operation, so that the valve disc and the seat always contact at the same contacting portion and maintain a perfect seal therebetween. This enables an accurate control of the air bleed quantitiy and therefore of the air-fuel ratio.

    Abstract translation: 一种空燃比控制装置,其特征在于,同时控制高速燃料系统和低速燃料系统的排气量的电磁阀具有插入阀盘中的销,以防止阀盘的旋转 但允许其轴向移动以进行打开关闭操作,使得阀盘和座总是在相同的接触部分处接触并且在它们之间保持完美的密封。 这使得能够精确地控制排气量,因此能够准确地控制空气燃料比。

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