CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE

To properly control an arrival distance of a jet flame in a main combustion chamber.SOLUTION: On a top surface of a main combustion chamber (2), a sub chamber communicating with the main combustion chamber (2) through a communication hole is formed, and a jet flame is jetted from the communication h...

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Bibliographische Detailangaben
Hauptverfasser:	NOMURA HIROSHI, TSUCHIDATE TSUTOMU
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES BLASTING COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL CONTROLLING COMBUSTION ENGINES CYLINDERS, PISTONS OR CASINGS, FOR 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 properly control an arrival distance of a jet flame in a main combustion chamber.SOLUTION: On a top surface of a main combustion chamber (2), a sub chamber communicating with the main combustion chamber (2) through a communication hole is formed, and a jet flame is jetted from the communication hole into the main combustion chamber (2). A swirl control device is equipped, which controls the intensity of a swirl flow in the main combustion chamber (2). When the temperature of the main combustion chamber (2) is high, the swirl flow is strengthen as compared with a case of a low temperature.SELECTED DRAWING: Figure 3 【課題】主燃焼室内におけるジェット火炎の到達距離を適切に制御する。【解決手段】主燃焼室（２）の頂面に、連通孔を介して主燃焼室（２）内に連通した副室が形成されており、連通孔から主燃焼室（２）内にジェット火炎が噴出される。主燃焼室（２）内におけるスワール流の強さを制御するスワール制御装置を具備しており、主燃焼室（２）の温度が高いときには低いときに比べてスワール流が強められる。【選択図】図３