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US 2014/0196679 A1Published application
Internal combustion engine
AssigneeImagineering, Inc.
InventorYuji Ikeda
Life of this patent
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AssigneeImagineering, Inc.
InventorYuji Ikeda
Estimating the term…
To improve a propagation speed of a flame by effectively utilizing energy of the electromagnetic wave in the combustion chamber in an internal combustion engine that promotes combustion of fuel air mixture in a combustion chamber by means of an electromagnetic wave. The internal combustion engine includes, in addition to an internal combustion engine main body and an ignition device, an electromagnetic wave emission device and a control device. The electromagnetic wave emission device emits an electromagnetic wave to the combustion chamber while the flame is being propagated after ignition of the fuel air mixture. The control device controls a frequency of the electromagnetic wave emitted to the combustion chamber in view of a resonant frequency of the combustion chamber in accordance with an operation condition of the internal combustion engine main body or a propagation condition of the flame.
An internal combustion engine including an internal combustion engine main body formed with a combustion chamber, and an ignition device igniting fuel air mixture in the combustion chamber, wherein a repetitive combustion cycle including an ignition of fuel air mixture by the ignition device and combustion of the fuel air mixture is executed therein, the internal combustion engine comprises:
An internal combustion engine including an internal combustion engine main body formed with a combustion chamber and an ignition device igniting fuel air mixture in the combustion chamber, wherein a repetitive combustion cycle including an ignition of fuel air mixture by the ignition device is executed therein, the internal combustion engine comprises:
Dependencies are inferred from the claim text.