Title:
CONTROLLER FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO2010109599
Kind Code:
A1
Abstract:
An internal combustion engine (10) utilizes, as a fuel, ammonia and gasoline (combustion-supporting fuel) for promoting combustion of ammonia. Ammonia is injected from an ammonia injector (22) into an intake pipe (20), and gasoline is injected from a gasoline injector (24) into the intake pipe (20). An electronic controller (40) for control of driving of the ammonia injector (22) and the gasoline injector (24) changes the distribution of injection of ammonia and combustion-supporting fuel according to the change of any one or both of the rotation speed and the load of the internal combustion engine (10).
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Inventors:
MIYAGAWA HIROSHI (JP)
KOIKE MAKOTO (JP)
KOIKE MAKOTO (JP)
Application Number:
PCT/JP2009/055910
Publication Date:
September 30, 2010
Filing Date:
March 25, 2009
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
MIYAGAWA HIROSHI (JP)
KOIKE MAKOTO (JP)
MIYAGAWA HIROSHI (JP)
KOIKE MAKOTO (JP)
International Classes:
F02M37/00; F02M21/02; F02M25/00
Foreign References:
| JP2003328860A | 2003-11-19 | |||
| JP2008095516A | 2008-04-24 | |||
| JP2009097421A | 2009-05-07 | |||
| JP2009085168A | 2009-04-23 | |||
| JPH05332152A | 1993-12-14 | |||
| JPH05332152A | 1993-12-14 |
Other References:
SHAWN M. GRANNENELL ET AL.: "THE OPERATING FEATURES OF A STOICHIOMETRIC, AMMONIA AND GASOLINE DUAL FUELED SPARK IGNITION ENGINE", IMECE 2006-13048, 2006 ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2006
Attorney, Agent or Firm:
YOSHIDA, Kenji et al. (JP)
Kenji Yoshida (JP)
Kenji Yoshida (JP)
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