CONTROL DEVICE FOR VARIOUS TYPES OF FUEL INTERNAL COMBUSTION ENGINES

Title:

CONTROL DEVICE FOR VARIOUS TYPES OF FUEL INTERNAL COMBUSTION ENGINES

Document Type and Number:

WIPO Patent Application WO/2012/114500

Kind Code:

A1

Abstract:

The present invention is developed in view of the above-mentioned problems, and the purpose of the present invention is to achieve the ignition of a gas mixture in a steadier manner in various types of fuel internal combustion engines. A control device for various types of fuel internal combustion engines, which can be operated by the mixed combustion of multiple kinds of fuels, wherein the mixing ratio of the multiple kinds of fuels is controlled by means of a mixing ratio control means in such a manner that the required discharge voltage becomes a value equal to or lower than a voltage that is smaller by a given value than the voltage to be applied to an ignition plug and the ignition timing of the ignition plug is controlled by means of an ignition timing control means (S104, S108).

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Inventors:

TANIGUCHI SATOSHI (JP)
MASUBUCHI MASAHIKO (JP)
ETO HIROSHI (JP)

Application Number:

PCT/JP2011/054196

Publication Date:

August 30, 2012

Filing Date:

February 24, 2011

Export Citation:

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Assignee:

TOYOTA MOTOR CO LTD (JP)
TANIGUCHI SATOSHI (JP)
MASUBUCHI MASAHIKO (JP)
ETO HIROSHI (JP)

International Classes:

F02D41/04; F02D19/08; F02D41/22; F02D45/00; F02P5/15

Foreign References:

JP2009024594A	2009-02-05
JP2008121489A	2008-05-29
JP2007270750A	2007-10-18
JP2009174354A	2009-08-06
JP2007270750A	2007-10-18

Other References: