Four-stroke internal combustion engine e.g. petrol engine, has shaft comprising channel, where outlet of channel or inlet of channel is in connection with cylinder space depending on rotation position of shaft
摘要
<p>The engine has an inlet for supply of fuel and an outlet for discharging exhaust gas. The inlet is arranged in a shaft that is surrounded with its lateral surface at a cylinder space (12). The shaft comprises a channel (11) and is rotatable synchronously with a rotation of a crankshaft (2). An outlet of the channel or an inlet of the channel is in connection with the cylinder space depending on rotation position of the shaft.</p>
