The recirculation valve has housing (11) having a fresh air feed channel (12), an exhaust gas feed channel (13) and a removal channel (14). The connections of the fresh air feed channel and exhaust feed channel with the removal channel over two valve porti...

A gasoline engine system includes a gasoline engine, a throttle valve for metering a supply of combustion gas fed to the engine, and a source of metered fuel injected into the combustion gas mixture. The throttle valve includes an inlet air supply line, a ...

The carburetor, for an internal combustion motor, has an air inflow channel (2) connected at the end side (12) to the fuel combustion zone. The other end side of the air inflow channel has an entry opening (20). The flow volume control (4) has a throttle b...