Engine with internal exhaust gas recirculation and method thereof

Engine with internal exhaust gas recirculation and method thereof

  • CN 102,042,132 A
  • Filed: 10/22/2010
  • Published: 05/04/2011
  • Est. Priority Date: 10/23/2009
  • Status: Active Application
First Claim
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1. explosive motor, it comprises:

  • Four cylinders, each cylinder all has the respective pistons that is positioned at wherein, and described piston is connected with bent axle so that move in respective cylinder;

    Each cylinder all has a plurality of ports and can open and can close a plurality of valves that flow into and flow out described cylinder with the control fluid by described port;

    Wherein burn and take place in one or two cylinder of described four cylinders, respective channel of each corresponding port by connecting respective cylinder of described one or two cylinder operatively is interconnected in the fluid flow communication between the second two cylinders of described four cylinders;

    Wherein flow through the fluid of described passage by some controls in the described respective valve;

    And the opening and closing of wherein said valve are by timing, make the fluid of described the second two cylinders that is directed into described four cylinders from described one or two cylinder of described four cylinders by described passage be rebooted back described one or two cylinder of described four cylinders from described the second two cylinders of described four cylinders by described passage after burning.

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