Title:
INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2013/021852
Kind Code:
A1
Abstract:
The purpose of the present invention is to effectively increase flame propagation velocity by utilizing electromagnetic wave in an internal combustion engine in which combustion of mixture gas is promoted by utilizing electromagnetic wave. An internal combustion engine according to the present invention is provided with: an internal combustion engine main body forming a combustion chamber; an ignition apparatus for igniting the mixture gas in the combustion chamber such that a combustion cycle is repeated in which the mixture gas is combusted by igniting the mixture gas by the ignition apparatus; an electromagnetic wave radiating apparatus for radiating electromagnetic wave from a radiating antenna into the combustion chamber; a flame propagation estimation unit for performing an estimating operation for estimating the state of flame propagation during the propagation of flame in the combustion chamber; and a control means for controlling the electromagnetic wave radiating apparatus on the basis of the result of estimation by the estimating operation.
Inventors:
IKEDA YUJI (JP)
Application Number:
PCT/JP2012/069373
Publication Date:
February 14, 2013
Filing Date:
July 30, 2012
Export Citation:
Assignee:
IMAGINEERING INC (JP)
IKEDA YUJI (JP)
IKEDA YUJI (JP)
International Classes:
F02P23/04; F02B23/08; F02P3/01
Foreign References:
| JP2009221948A | 2009-10-01 | |||
| JPH0533755A | 1993-02-09 | |||
| JP2007285280A | 2007-11-01 | |||
| JP2009287549A | 2009-12-10 | |||
| JP2004530068A | 2004-09-30 | |||
| JP2007113570A | 2007-05-10 |
Other References:
See also references of EP 2743497A4
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