내연기관 배기장치용 3-경로 밸브
    1.
    发明公开
    내연기관 배기장치용 3-경로 밸브 有权
    内燃机排气

    公开(公告)号:KR1020060026013A

    公开(公告)日:2006-03-22

    申请号:KR1020057020325

    申请日:2004-04-22

    Inventor: 뿌또,브누와

    Abstract: The invention relates to an exhaust (1) for an internal combustion engine. The inventive exhaust comprises means (4) for directing the exhaust gas flow, which are disposed upstream of a heat exchanger device (2) having a by-pass (3) connected in parallel thereto. The exhaust (1) is characterised in that the aforementioned means (4) are defined by a three-way valve (7) which is disposed downstream of an exhaust-gas-routing conduit (5) comprising a two- position valve reed which can occupy a first position, in which the gases are directed through the heat exchanger (2), and a second position, in which the gases are directed through the by-pass (3). The invention also relates to a three-way valve (7) for the exhaust line of an internal combustion engine, which is designed to direct the exhaust gases arriving from an upstream conduit (5) in two different directions, i.e. in the direction of a heat exchanger device (2) and of a by-pass conduit (3).

    Abstract translation: 本发明涉及一种用于内燃机的排气(1)。 本发明的废气包括用于引导废气流的装置(4),其布置在具有与其并联连接的旁路(3)的热交换器装置(2)的上游。 排气(1)的特征在于,上述装置(4)由三通阀(7)限定,该三通阀(7)设置在排气排放导管(5)的下游,包括两位置阀簧 占据第一位置,其中气体被引导通过热交换器(2),并且第二位置,气体被引导通过旁路(3)。 本发明还涉及一种用于内燃机的排气管线的三通阀(7),其被设计成引导从上游管道(5)到达的废气沿两个不同的方向,即在 热交换器装置(2)和旁通管道(3)。

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