METHOD FOR CONTROLLING SPARK-IGNITION INTERNAL COMBUSTION ENGINE

Japanese Patent JP2011007154

A

To restrain the generation of troubles of oxidization of an ignition plug and the surface of a combustion chamber by the ozone generated by the reaction of the oxygen in the air with plasma or the radicals produced by the reaction thereof with the ozone in a spark-ignition internal combustion engine in which a spark discharge by the ignition plug is reacted with the field generated in the combustion chamber to generate and react plasma for igniting an air-fuel mixture.

When fuel is supplied while a vehicle is traveling, the electric field generated in the combustion chamber is reacted with the spark discharge by the ignition plug to generate plasma for igniting the air-fuel mixture. When the supply of fuel is interrupted while the vehicle is traveling, the generation of plasma is stopped.

JP5469229	Ignition coil device for high frequency discharge
JPS5510051	PLASMA IGNITION DEVICE
JP5916055	An igniter of a jump-spark-ignition type internal-combustion engine

KUSUNOKI RYOHEI
SERIZAWA TAKESHI
OI HIROO

JP2009154255A

January 13, 2011

June 29, 2009

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DAIHATSU MOTOR CO LTD

F02P3/01; F02D41/12; F02D43/00; F02D45/00

JPS56148678A	1981-11-18
JPS57129263A	1982-08-11
JPS5177719A	1976-07-06
JP2001207879A	2001-08-03
JPH04219439A	1992-08-10
JP2007032349A	2007-02-08
JPS5744985U	1982-03-12
JP2002213289A	2002-07-31
JPH08109835A	1996-04-30
JPH06159118A	1994-06-07
JPS56148678A	1981-11-18
JPS57129263A	1982-08-11
JPS5177719A	1976-07-06
JP2001207879A	2001-08-03
JPH04219439A	1992-08-10
JP2007032349A	2007-02-08

Kazuhiro Akazawa
Takeshi Miyazawa

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