Title:
INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING INTERNAL COMBUSTION ENGINE
Document Type and Number:
WIPO Patent Application WO/2015/181973
Kind Code:
A1
Abstract:
An internal combustion engine (1) is provided with: an internal combustion engine main body (100); an intake passage (30); an exhaust passage (40); a supercharger (50) provided to the intake passage (30) and the exhaust passage (40), the supercharger (50) supplying compressed intake air to the internal combustion engine main body (100); an intake circulation passage (60) for connecting the sections of the intake passage (30) that are upstream and downstream from the supercharger (50); an exhaust circulation passage (80) for connecting the sections of the exhaust passage (40) that are upstream and downstream from the supercharger (50); an intake circulation valve (61) provided to the intake circulation passage (60); an exhaust circulation valve (82) provided to the exhaust circulation passage (80); and a controller (90) for closing the exhaust circulation valve (82) in accordance with the opening degree of the intake circulation valve (61).
Inventors:
ARAI MASAHIRO (JP)
SUZUKI KENJI (JP)
KUBOTA MITSUHIKO (JP)
SUZUKI KENJI (JP)
KUBOTA MITSUHIKO (JP)
Application Number:
PCT/JP2014/064481
Publication Date:
December 03, 2015
Filing Date:
May 30, 2014
Export Citation:
Assignee:
NISSAN MOTOR (JP)
International Classes:
F02M25/07; F02B37/16
Domestic Patent References:
| WO2011111171A1 | 2011-09-15 |
Foreign References:
| JP2011241798A | 2011-12-01 | |||
| JP2007278110A | 2007-10-25 |
Other References:
See also references of EP 3150824A4
Attorney, Agent or Firm:
GOTO, Masaki et al. (JP)
Masaki Goto (JP)
Masaki Goto (JP)
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