The invention relates to a gas metering valve (1) for a dual-fuel engine (17), which has a displaceable sealing body (6) that closes the gas metering valve (1) in a position resting against a valve seat (5) and opens the gas metering valve (1) in a positio...

The invention relates to a gas metering valve (1) for a dual-fuel engine (17), which has a displaceable sealing body (6) that closes the gas metering valve (1) in a position resting against a valve seat (5) and opens the gas metering valve (1) in a positio...

To achieve reliable, well-controlled and rapid diffusion combustion in an air-breathing gas engine, a combustion chamber injection nozzle (12) is proposed, which has a plurality of torch channels (52) for hot combustion gas distributed around its circumfer...

In order to be able to precisely and in particular rapidly control both the timing and the duration and thus also the quantity of the injection of main combustion gas as well as of ignition fuel for the precombustion chamber completely independently of one...

For combustion engines with a three way catalyst it is necessary to implement an air/fuel ratio control to keep the air/fuel ration within a rather narrow range for best catalyst efficiency. The present invention describes an air/fuel ratio controller (6) ...

The dry running gas valve (1) comprises a disk-shaped valve element (2), which has a number of flow channels that are sealed with a valve seat (10) made of metal or plastic. The valve element is connected with a magnet anchor (22), which interacts with an ...