Arrangement of a laser injection device with optional mixture ignition

摘要

The laser injection device (1) is designed to irradiate the radiation of the laser (2) into the reaction chamber (7), characterized in that the reaction chamber (7) through the optical window (14), the directional valve (12) and the directional valve (6 ') a hermetically sealed but by the directional valve (12) towards the combustion chamber to open and loadable with positive pressure space, with the directional valve (12) the flow connection (8) and the injection channels (10n) connect and via the fuel supply ( 6) liquid and / or gaseous fuels or non-flammable liquid and / or gaseous substances are pressureless or under positive pressure in the reaction chamber (7) injectable and that the laser (2) is interactively variable in its power and its ignition, wherein the compression spring of the directional valve (12) always has a greater positive pressure than the liquid under pressure or ga S-shaped media, which are introduced via the fuel supply line (6) in the reaction chamber (7), so that the directional valve (12) only after the activated laser (2) opens, which overcomes the closing pressure of the directional valve (12) towards the combustion chamber.