Title:
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2012/098657
Kind Code:
A1
Abstract:
When a startup defect occurs wherein an internal combustion engine (10) equipped with a variable valve device (20) does not transition to complete combustion before a first prescribed period α elapses from the start of cranking in conjunction with fuel injection, a control unit (80) for the internal combustion engine (10) executes a startup defect process addressing a state wherein the valve timing is in a period that differs from a specific period.
Inventors:
IMAMURA TOSHIO (JP)
MIYAZATO YOSHIAKI (JP)
YOKOYAMA YUU (JP)
NUMAKURA MASAKI (JP)
ENDO YOSHIKI (JP)
MIYAZATO YOSHIAKI (JP)
YOKOYAMA YUU (JP)
NUMAKURA MASAKI (JP)
ENDO YOSHIKI (JP)
Application Number:
PCT/JP2011/050920
Publication Date:
July 26, 2012
Filing Date:
January 20, 2011
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
IMAMURA TOSHIO (JP)
MIYAZATO YOSHIAKI (JP)
YOKOYAMA YUU (JP)
NUMAKURA MASAKI (JP)
ENDO YOSHIKI (JP)
IMAMURA TOSHIO (JP)
MIYAZATO YOSHIAKI (JP)
YOKOYAMA YUU (JP)
NUMAKURA MASAKI (JP)
ENDO YOSHIKI (JP)
International Classes:
F02D13/02
Foreign References:
| JP2001041012A | 2001-02-13 | |||
| JP2003035169A | 2003-02-07 | |||
| JP2008111375A | 2008-05-15 | |||
| JP2007040263A | 2007-02-15 | |||
| JP2008297949A | 2008-12-11 |
Attorney, Agent or Firm:
ONDA, Hironori et al. (JP)
Hironori Onda (JP)
Hironori Onda (JP)
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Claims:
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