System and method for reducing pressure in an intake manifold of an internal combustion engine

System and method for reducing pressure in an intake manifold of an internal combustion engine

  • CN 101,070,784 A
  • Filed: 05/11/2007
  • Published: 11/14/2007
  • Est. Priority Date: 05/11/2006
  • Status: Active Application
First Claim
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1. depressurized system that is used for internal-combustion engine, this system comprises:

  • The intake manifold that combines with internal-combustion engine;

    AndThe selectivity fluid is connected to the white-out subtense angle of this intake manifold, and the running of this white-out subtense angle is used for reducing the pressure in the internal combustion engine start process intake manifold.

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