-Exceeding the thermal efficiency of conventional gasoline engines-
**Overview of Multispark** ● Evolution from Traditional Technology To shorten the time required from ignition to the completion of the combustion cycle, the traditional method of combustion in gasoline engines involves the acceleration of gas flow through compression and swirling. Most engine types have only one spark plug that generates a spark and ignites the flame, which limits the spread of combustion throughout the combustion chamber and restricts the combustion rate. However, to use multiple ignition sources, the optimal layout of the intake and exhaust valves in the combustion chamber must be compromised. ● Simple Configuration with Minimal Additional Requirements The Multispark system appears, at first glance, to be just a slightly thicker cylinder head gasket. Therefore, it does not require significant changes or special equipment for implementation. This configuration allows for the existing head gasket to be replaced with the Multispark unit, providing benefits or rapid combustion. The number and position of ignition points can be easily modified to fit many engine designs and adapted accordingly.
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"Rapid combustion," which is essential for improving the thermal efficiency of gasoline engines. Rapid combustion, pursued through various technologies, has made significant progress with the introduction of multi-point ignition systems.
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●Advantages of the Multi-Point Ignition System The Miyama Multi-Spark Multi-Point Ignition System addresses this design issue by placing multiple ignition gaps around the engine. The multi-spark system allows for customization of the layout and the number of ignition points, without the trade-off of rapid combustion. 【Evolution from Conventional Technology】 Rapid combustion is essential for improving the thermal efficiency of gasoline engines and has been pursued by many technologies. Among them, the multi-point ignition method has contributed significantly to advancements.
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Miyama Corporation has been striving to provide technologies, products, and services that meet the demands of a wide range of industrial users as a specialized group in environmental technology since its founding. Our characteristic approach is to deeply consider the various environmental challenges arising in different industrial activities, taking into account the specific situations and background factors of our clients, and to work together with them to devise unique ideas and technologies for solutions. We believe that environmental technology is a system of technologies that connects all industrial and social activities to a favorable cyclical process for the Earth's environment. For this reason, we at Miyama will continue to advance as a comprehensive environmental company, capable of presenting richer value to industry and society through environmental technology.