ELLIPTICAL COMBUSTION CHAMBER

To provide a park-ignition engine that can benefit from excellent homogenization and a better combustion rate, thanks to a high turbulence level during an intake phase.SOLUTION: The present invention relates to a combustion chamber of a combustion engine. The combustion chamber comprises a single in...

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Bibliographische Detailangaben
Hauptverfasser:	GAUTROT, Xavier, TROST, Julien, AMBRAZAS, Didier, LAGET, Olivier
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	To provide a park-ignition engine that can benefit from excellent homogenization and a better combustion rate, thanks to a high turbulence level during an intake phase.SOLUTION: The present invention relates to a combustion chamber of a combustion engine. The combustion chamber comprises a single intake valve (2), a single exhaust valve (3), a fuel injector (5), and two plugs (4). According to the invention, the combustion chamber is substantially in the shape of an ellipse (6) and components of the combustion chamber are arranged as follows: the valves (2, 3) are located at ends of a major axis (8) of the ellipse (6), the plugs (4) are located close to a minor axis (9) of the ellipse (6), and the fuel injector (5) is located on the periphery of the ellipse (6) between the intake valve (2) and a plug (4).SELECTED DRAWING: Figure 1