摘要 |
A method for the operation of a combustion engine operating in accordance with a two stroke principle, which comprises alternating power stroke and compression strokes, wherein the combustion engine comprises at least one cylinder (1) and a piston (2) that moves reciprocatingly therein, and a combustion chamber delimited (3) by the cylinder (1) and the piston (2), and at least one inlet (13) for the introduction of combustion air into the combustion chamber (3), and at least one outlet (14) having freely operable outlet valve (5) for the discharge of exhaust gases from the combustion chamber (3). The outlet valve (5) is kept open during at least a part of a compression stroke. |