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Method of laser ignition of the fuel in diesel engines, systems for laser ignition of the fuel in the diesel engine and the ignition
Method of laser ignition of the fuel in diesel engines, systems for laser ignition of the fuel in the diesel engine and the ignition
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机译:柴油发动机中的燃料的激光点火方法,柴油发动机中的燃料的激光点火系统和点火
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摘要
1. A method for laser ignition of fuel in a diesel engine, comprising at least one cylinder, intake and exhaust valves, the injector and the igniter, by supplying thermal energy pulse in the focal point in the internal volume of the cylinder at the time corresponding to the optimum spark advance angle, and ignition fuel-air mixture, characterized in that the supply of thermal energy is performed using pulse igniter comprising an ignition spark plug and a prechamber laser torch in the direction towards the forsunki.2. A method of laser ignition of fuel in an internal combustion engine according to claim 1, characterized in that the supply of thermal energy pulse until the start timing of fuel injection and continues until sgoraniya.3 products release phase is complete. A method of laser ignition of fuel in an internal combustion engine according to claim 2, characterized in that the laser power is reduced as the exhaust phase is complete sgoraniya.4 products. A method of laser ignition of fuel in an internal combustion engine according to claim 1 or 2, characterized in that, before ignition of fuel is ignited in the precombustion chamber portion of the laser radiation generated microchip lazerom.5. A method of laser ignition of fuel in an internal combustion engine according to claim 1 or 2, characterized in that angle correction is carried out fuel injection timing depending on the true angle of rotation of the distributor vala.6. A method of laser ignition of fuel in an internal combustion engine according to claim 1 or 2, characterized in that the correction is carried out laser beam candle power depending on the tempera
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