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Title:
DEVICE FOR CONTROLLING INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2010/106640
Kind Code:
A1
Abstract:
At the time of starting an internal combustion engine, the gasification or atomization of a first explosion fuel is promoted so that the emission of HC may be suppressed. The internal combustion engine comprises a fuel injection valve for injecting the fuel into an intake port, and an exhaust valve which can be stopped in a closed state for each cylinder. In case a cylinder before the first explosion is at an exhaust stroke, the exhaust valve of that cylinder is stopped in the closed state. The first explosion fuel is injected into the fuel injection valve of the cylinder, which is stopped in the exhaust stroke while the exhaust valve being closed, so that the injection timing may precede or overlap the opening timing of an intake valve.

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WO/2004/025091EXHAUST GAS CLARIFYING DEVICE FOR INTERNAL COMBUSTION ENGINE
JP2001514356INDUSTRIAL APPLICABILITY: A conversion system including an electronic controller for using gaseous fuel in a spark-ignition engine.
JPS58106137ADJUSTING APPARATUS OF FUEL JET PUMP
Inventors:
YOSHIOKA MAMORU (JP)
Application Number:
PCT/JP2009/055175
Publication Date:
September 23, 2010
Filing Date:
March 17, 2009
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD (JP)
YOSHIOKA MAMORU (JP)
International Classes:
F02D41/40; F02D45/00
Foreign References:
JP2005240559A2005-09-08
JPS61164014A1986-07-24
JP2007321712A2007-12-13
JPH0347434A1991-02-28
Attorney, Agent or Firm:
TAKAHASHI, Hideki et al. (JP)
Hideki Takahashi (JP)
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