GAS MIXER FOR INTERNAL COMBUSTION ENGINES
    1.
    发明公开
    GAS MIXER FOR INTERNAL COMBUSTION ENGINES 审中-公开
    GASMISCHERFÜRVERBRENNUNGSMOTOREN

    公开(公告)号:EP2895727A1

    公开(公告)日:2015-07-22

    申请号:EP12765996.9

    申请日:2012-09-12

    IPC分类号: F02M21/04

    摘要: A gas mixer for mixing gaseous fuel and air for an internal combustion engine is disclosed. The gas mixer may have a housing defining an air path for mixing the gaseous fuel and the air within the air path. The housing may have a narrowed portion. The gas mixer may also have a displacement body axially displaceable and coaxially arranged within the air path. The displacement body and the housing may define an air passage disposed at the narrowed portion. The gas mixer may further have a fuel inlet fluidly connected to the air passage. The fuel inlet may be configured to supply gaseous fuel to the air passage. Further, the gas mixer may have an adjusting unit disposed at least partially within the air path. The adjusting unit may be connected to the displacement body and may be configured to axially displace the displacement body.

    摘要翻译: 公开了一种用于混合气体燃料和用于内燃机的空气的气体混合器。 气体混合器可以具有限定用于混合气体燃料和空气路径内的空气的空气路径的壳体。 壳体可以具有变窄的部分。 气体混合器还可以具有轴向移动并同轴地布置在空气路径内的位移体。 位移体和壳体可以限定设置在变窄部分处的空气通道。 气体混合器还可以具有与空气通道流体连接的燃料入口。 燃料入口可以构造成将气体燃料供应到空气通道。 此外,气体混合器可以具有至少部分地设置在空气路径内的调节单元。 调节单元可以连接到位移体,并且可以构造成轴向地移动位移体。