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SYSTEM OF FUEL AND AIR MIXTURE IGNITION, SPARK PLUG AND METHOD OF FUEL AND AIR MIXTURE IGNITION
SYSTEM OF FUEL AND AIR MIXTURE IGNITION, SPARK PLUG AND METHOD OF FUEL AND AIR MIXTURE IGNITION
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机译:燃料和空气混合物的点火系统,火花塞以及燃料和空气混合物的点火方法
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摘要
FIELD: power engineering.;SUBSTANCE: inventions related to power machines and may find application in transport and heat power engineering. The specified tasks are solved in the system of fuel and air mixture ignition, comprising a spark plug with a central electrode, an insulator and a side electrode, having a working part, a source of energy, a high-voltage transducer, a distributor of ignition and a high-voltage wire, by the fact that in accordance with the invention in the insulator there is an additional electrode, the working part of the side electrode is made as Ω-shaped, at the same time the central electrode is connected by a wire with a source of energy, and one of ends of the working part of the side electrode is grounded, and the second end of the working part of the side electrode via a switch and a time relay is connected to a source of energy. The specified tasks are solved in a spark plug comprising an axial central electrode for ignition spark discharge, an insulator and a side grounded electrode with a working section and a central hole, by the fact that according to the invention inside the insulator there is an additional electrode connected with the central one in its lower part.;EFFECT: increased efficiency of a spark discharge for reduction of fuel consumption and emission of hazardous substances and increased reliability of ignition.;6 cl, 25 dwg
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