Hydrocarbon fuel vapour filter system
    1.
    发明授权
    Hydrocarbon fuel vapour filter system 失效
    烃类燃料蒸汽过滤系统

    公开(公告)号:US07909024B2

    公开(公告)日:2011-03-22

    申请号:US11947359

    申请日:2007-11-29

    IPC分类号: F02M37/20 F02M33/02

    摘要: A hydrocarbon vapour filter system for capturing vapour released from a fuel tank. The system contains a vapour line in vapour-tight communication with the fuel tank, having a vapour capture segment for capturing fuel vapour, and in the preferred embodiment a purging stage releasing the fuel vapour. During engine operation captured fuel vapour can be released from the vapour capture line into air drawn into the engine intake manifold.

    摘要翻译: 一种用于捕获从燃料箱释放的蒸汽的烃蒸汽过滤系统。 该系统包含与燃料箱气密连通的蒸汽管线,具有用于捕获燃料蒸气的蒸汽捕获部分,在优选实施例中,释放燃料蒸气的清洗阶段。 在发动机操作期间,捕获的燃料蒸汽可以从蒸汽捕获管线释放到被吸入发动机进气歧管的空气中。

    HYDROCARBON FUEL VAPOUR FILTER SYSTEM
    2.
    发明申请
    HYDROCARBON FUEL VAPOUR FILTER SYSTEM 失效
    石油燃料蒸汽过滤系统

    公开(公告)号:US20090139496A1

    公开(公告)日:2009-06-04

    申请号:US11947359

    申请日:2007-11-29

    IPC分类号: F02M33/02

    摘要: A hydrocarbon vapour filter system for capturing vapour released from a fuel tank. The system contains a vapour line in vapour-tight communication with the fuel tank, having a vapour capture segment for capturing fuel vapour, and in in the preferred embodiment a purging stage releasing the fuel vapour. During engine operation captured fuel vapour can be released from the vapour capture line into air drawn into the engine intake manifold.

    摘要翻译: 一种用于捕获从燃料箱释放的蒸汽的烃蒸汽过滤系统。 该系统包含与燃料箱气密连通的蒸气管线,具有用于捕获燃料蒸气的蒸气捕获部分,在优选实施例中,释放燃料蒸气的清洗阶段。 在发动机操作期间,捕获的燃料蒸汽可以从蒸汽捕获管线释放到被吸入发动机进气歧管的空气中。