COMBUSTION METHOD IN GASOLINE ENGINE

PROBLEM TO BE SOLVED: To improve combustion efficiency so as to further clean exhaust gas in a gasoline engine. SOLUTION: Hydrogen occluded in a hydrogen storage allow 11 is fed to an intake pipe 3 upstream of a throttle valve 17 at the ratio of 1-4 vol% of the intake air quantity, and an air-fuel r...

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Bibliographische Detailangaben
Hauptverfasser:	SATO KEIJI, SUGIMORI KOICHI, HATTORI YASUSHI, ISHIDA SOTAROU, IGUCHI YUKIHISA, TSURI MITSUHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES 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 LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF 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 improve combustion efficiency so as to further clean exhaust gas in a gasoline engine. SOLUTION: Hydrogen occluded in a hydrogen storage allow 11 is fed to an intake pipe 3 upstream of a throttle valve 17 at the ratio of 1-4 vol% of the intake air quantity, and an air-fuel ratio, a weight ratio between intake air and fuel, is made 22-32, desirably 25-32, to burn the mixture in a combustion chamber in an engine body 1.