Single-cylinder maintenance operation system for multi cylinder engine

Single-cylinder maintenance operation system for multi cylinder engine

  • CN 1,529,046 A
  • Filed: 10/21/2003
  • Published: 09/15/2004
  • Est. Priority Date: 10/21/2003
  • Status: Active Application
First Claim
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1. , automobile multi-cylinder engine utilizes the single cylinder operation to keep the running state of system;

  • It is characterized in that;

    utilize one of them cylinder work of multicylinder engine, thereby make engine operation when the neutral low load operation, keep that engine temperature and the cold and hot supply of air conditioner and steering wheel power-assisted are kept in the circulation of generator for electricity generation, water pump, air pump work provides pressurized air etc.Keep the needs of system'"'"'s operation and automobile;

    After gearbox comprises the operation of automatic gear automobile engage a gear;

    Neutral blackout then, engine system is recovered normal working in two operation cycles, provide power and other back work ability with the performance of former Automobile Design.It comprises;

    the signaling system of engine operation at the neutral gear position low load operation is provided;

    Reduce the automatic conversion gas distribution system of intake valve of compression cycle resistance for out-of-work cylinder;

    Stop the control system of oil spout for out-of-work cylinder;

    And for keeping ECU program and the interface system that operation improves rotating speed;

    Be the heating of satisfying high cold area and the electric heater in preheating in the winter railway carriage.

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