Cylidner cover used for internal combustion engine

Cylidner cover used for internal combustion engine

  • CN 103,967,644 A
  • Filed: 01/27/2014
  • Published: 08/06/2014
  • Est. Priority Date: 01/28/2013
  • Status: Active Application
First Claim
Patent Images

1. the cylinder head for explosive motor, this cylinder head is arranged on the top surface of the cylinder block that limits an exhaust casing hole, and described cylinder head limits firing chamber with being slidably received in the top surface cooperation of the piston in each cylinder-bore, the inside of described cylinder head limits cylinder head jacket, it is characterized in that:

  • The inside of described cylinder head is provided with exhaust and converges part and multiple exhaust port, each exhaust port all has the upstream extremity uncovered towards corresponding firing chamber, described exhaust converges part described multiple exhaust ports is converged, and described exhaust fluidic junction is divided the uncovered exhaust outlet of longitudinal intermediate portion of the side surface that is included in described cylinder head, described exhaust converges the part that at least comprises described exhaust outlet of part by limiting from the outstanding projection of the described side surface of described cylinder head;

    AndThe lower surface of described projection is provided with towards the flank extending with the described side surface away from described cylinder head.

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