Vapor assisted cold start architecture utilizing tank grade vent valves

Vapor assisted cold start architecture utilizing tank grade vent valves

  • CN 101,270,705 A
  • Filed: 03/20/2008
  • Published: 09/24/2008
  • Est. Priority Date: 03/20/2007
  • Status: Active Application
First Claim
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1. vapor fueled reclaiming system that is used for fuel tank comprises:

  • Jar, its collection is vapor fueled from the fuel tank discharge;

    Vent valve, its control is vapor fueled from the ventilation of fuel tank to described jar;

    WithBe arranged on the ventilation bypass between described jar and the described vent valve, the control when full of its fuel level in fuel tank vapor fueled from fuel tank to the flowing of described vehicle-mounted recycling can, wherein, described bypass comprises by-pass valve and at least one hole.

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