Poppet valve for an internal combustion engine

Details Poppet valve for an internal combustion engine Poppet valve for an internal combustion engine

1991-12-17

1992-12-08

Cross, E. Rollins

Internal-combustion engines

Valve

Reciprocating valve

1231882, F01L 320

Patent

active

051688433

ABSTRACT:
Disclosed is a poppet valve for an internal combustion engine. The poppet valve includes an internal port which provides a second flow path for fuel-air mixture entering the combustion chamber. The valve body includes two annular seals which cooperate with two annular seats in the cylinder head of the engine to seal the valve when the valve body is in a closed position.

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patent: 4688527 (1987-08-01), Mott et al.
patent: 4779584 (1988-10-01), Mosler

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