发明名称 |
SUPERCHARGER CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE |
摘要 |
A supercharger control device for an internal combustion engine is preferably applied to a system having a first supercharger and a second supercharger. A switching supercharging pressure setting unit sets a switching supercharging pressure used in case of switching a mode for operating the first supercharger and the second supercharger, based on a difference between a target supercharging pressure and an actual supercharging pressure. When the actual supercharging pressure reaches the switching supercharging pressure, a switching control unit performs a control of switching the mode. Therefore, it becomes possible to appropriately prevent the overshoot of the supercharging pressure at the time of switching the mode. |
申请公布号 |
EP2357337(A1) |
申请公布日期 |
2011.08.17 |
申请号 |
EP20080878737 |
申请日期 |
2008.12.11 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
IWATANI, KAZUKI;AOYAMA, TARO;YAMASHITA, YOSHIO;OYAGI, HIROSHI |
分类号 |
F02B37/007;F02B37/00;F02B37/12;F02B37/16;F02D23/00;F02D41/00 |
主分类号 |
F02B37/007 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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