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14 条记录 (耗时 0.014 秒)

    Frusto-conical, spiral fuel economization and pollution reduction device for use with carburetors of internal combustion engines
    2.
    发明授权
    Frusto-conical, spiral fuel economization and pollution reduction device for use with carburetors of internal combustion engines 失效
    用于内燃机汽化器的锥形，螺旋燃料节约和污染减排装置

    公开(公告)号：US4187819A

    公开(公告)日：1980-02-12

    申请号：US872627

    申请日：1978-01-26

    申请人： Roberto Longobardi

    发明人： Roberto Longobardi

    IPC分类号： F02M29/08 ,  F02M29/00

    CPC分类号： F02M29/08

    摘要： New and improved fuel economization and pollution reductions means for use with carbureted, internal combustion engines are disclosed, and comprise frusto-conical, spiral mixing means which are disposed in the fuel-air mixture passage of the engine to result in more complete fuel combustion, with resultant increase in fuel efficiency and reduction in exhaust gas pollutants.

    摘要翻译： 公开了新的和改进的燃料节约和污染减少装置，其包括用于发动机的燃料 - 空气混合物通道中的截头圆锥形螺旋混合装置，以产生更完整的燃料燃烧， 从而提高燃油效率和减少废气污染物。

    Fuel-economy and emission-control device for internal combustion engines
    5.
    发明授权
    Fuel-economy and emission-control device for internal combustion engines 失效
    燃油经济性和内燃机排放控制装置

    公开(公告)号：US4715354A

    公开(公告)日：1987-12-29

    申请号：US862224

    申请日：1986-04-03

    申请人： Roberto Longobardi

    发明人： Roberto Longobardi

    IPC分类号： F02M23/12 ,  F02M25/06 ,  F02M29/08 ,  F02M29/00

    CPC分类号： F02M25/06 ,  F02M23/12 ,  F02M29/08 ,  Y02T10/121 ,  Y02T10/146

    摘要： A device is disclosed for use in conjunction with the carburetor of an internal combustion engine for economizing fuel consumption and reducing emission levels. The device includes a mixer element in the form of a spiralling cone frustum, seated in a mounting plate which is provided with a radial bore designed to admit air or other liquid or gas into the inlet manifold.

    摘要翻译： PCT No.PCT / IT85 / 00023 Sec。 一九八六年四月三日 102（e）日期1986年4月3日PCT提交1985年7月30日PCT公布。 第WO86 / 01258号公报 日期1986年2月27日。公开了一种与内燃机的化油器结合使用的装置，用于节省燃料消耗并降低排放水平。 该装置包括螺旋形截锥体形式的混合器元件，该混合器元件位于安装板中，该安装板设置有径向孔，该径向孔旨在将空气或其它液体或气体引入入口歧管。

    Intake system with focusing means
    8.
    发明授权
    Intake system with focusing means 失效
    进气系统采用聚焦方式

    公开(公告)号：US4015575A

    公开(公告)日：1977-04-05

    申请号：US566791

    申请日：1975-04-10

    申请人： Albert H. Fox

    发明人： Albert H. Fox

    IPC分类号： F02M29/04 ,  F02M29/08 ,  F02M29/00

    CPC分类号： F02M29/04 ,  F02M29/08

    摘要： The intake system is adapted to supply a substantially intimately blended combustible mixture of fuel and air to a combustion machine. A conduit is provided for conducting a flowing stream of fuel and air to a combustion machine. Mixing means for blending the stream comprises a peripheral flow focusing structure for redirecting the flow of at least substantially all peripheral portions of the stream from vectors of generally linear flow substantially adjacent the interior surface of the conduit to vectors of inward flow interjacently substantially converging toward a central zone removed from the interior surfaces of the conduit and removed from the focusing structure.

    摘要翻译： 进气系统适于将燃料和空气的基本上紧密混合的可燃混合物供应到燃烧机。 提供用于将燃料和空气的流动流引导到燃烧机的导管。 用于混合流的混合装置包括外围流聚焦结构，用于将流的至少基本上所有的周边部分的流重新定向到基本上邻近导管的内表面的大致线性流的向量，向内的向量的向量基本上会聚到 中心区域从导管的内表面移除并从聚焦结构移除。