INTERNAL COMBUSTION ENGINE

PROBLEM TO BE SOLVED: To enhance a required in-cylinder flow, when starting an internal combustion engine or in other cases.SOLUTION: An internal combustion engine is constituted so that a plasma actuator 1 in which electrodes 21 and 22 are arranged for making pairs by sandwiching a dielectric 23 an...

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Bibliographische Detailangaben
1. Verfasser:	TANIGUCHI KAZUHISA
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES COMBUSTION ENGINES IN GENERAL ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS INTERNAL-COMBUSTION PISTON ENGINES LIGHTING MECHANICAL ENGINEERING PLASMA TECHNIQUE PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OFNEUTRONS PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMICBEAMS TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To enhance a required in-cylinder flow, when starting an internal combustion engine or in other cases.SOLUTION: An internal combustion engine is constituted so that a plasma actuator 1 in which electrodes 21 and 22 are arranged for making pairs by sandwiching a dielectric 23 and which generates plasma 0 and a flow 4 of gas in the vicinity of the electrodes 21 on the surface side of the dielectric 23 by impressing AC voltage or pulse voltage between the electrodes 21 and 22, is arranged on an inner wall surface of an intake port 6, and in-cylinder flows 91, 92 and 93 are enhanced by using the flow 4 of the gas generated by the plasma actuator 1 by operating the plasma actuator 1 in a period for opening an intake valve 61.