Title:
START-UP CONTROL SYSTEM AND START-UP CONTROL METHOD FOR COMPRESSION IGNITION INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2012/004892
Kind Code:
A1
Abstract:
In order to reduce as much as possible the use of the starter of a compression ignition internal combustion engine in the start up of the engine, if the pressure within the common rail is higher than or equal to a predetermined level and at the same time if the temperature inside a cylinder of the engine is higher than or equal to a predetermined level, a start-up control system for the engine starts up the engine in such a manner, without driving the starter, that fuel is injected first into the cylinder of the engine, the engine being in a stopped state and the cylinder being located in the expansion stroke (S107).
Inventors:
HIRAI TAKUYA (JP)
SHIMASAKI YUICHI (JP)
YAMADA TOMOMI (JP)
SHIMASAKI YUICHI (JP)
YAMADA TOMOMI (JP)
Application Number:
PCT/JP2010/061716
Publication Date:
January 12, 2012
Filing Date:
July 09, 2010
Export Citation:
Assignee:
TOYOTA MOTOR CO LTD (JP)
HIRAI TAKUYA (JP)
SHIMASAKI YUICHI (JP)
YAMADA TOMOMI (JP)
HIRAI TAKUYA (JP)
SHIMASAKI YUICHI (JP)
YAMADA TOMOMI (JP)
International Classes:
F02D17/00; F02D29/02; F02D41/06
Foreign References:
| JP2010031834A | 2010-02-12 | |||
| JP2008163796A | 2008-07-17 | |||
| JP2006183630A | 2006-07-13 | |||
| JP2009222001A | 2009-10-01 | |||
| JP2006214377A | 2006-08-17 | |||
| JP2009197738A | 2009-09-03 | |||
| JP2009062960A | 2009-03-26 |
Attorney, Agent or Firm:
KAWAGUCHI, Yoshiyuki et al. (JP)
Yoshiyuki Kawaguchi (JP)
Yoshiyuki Kawaguchi (JP)
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Claims:
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