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APPARATUS FOR ANTI-FREEZING PCV

  • US 20120138030A1
  • Filed: 06/30/2011
  • Published: 06/07/2012
  • Est. Priority Date: 12/03/2010
  • Status: Active Grant
First Claim
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1. An apparatus for anti-freezing a positive crankcase vent (PCV), comprising:

  • a PCV chamber forming a space within an engine, whereby a blow-by gas may expand in the space;

    an inlet connected to the PCV chamber and adapted to supply the blow-by gas to the PCV chamber; and

    an outlet formed lower than the inlet with respect to a horizontal axis, wherein the outlet is slanted with respect to the horizontal axis by a predetermined angle, and connected to the PCV chamber so as to exhaust the blow-by gas toward a rear of a throttle body of the engine.

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