发明名称 |
CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE |
摘要 |
<p>A control apparatus for an internal combustion engine is provided that is capable of calculating a high-accuracy turbine rotational speed. A turbo supercharger (20) which includes, in an exhaust passage (14), a turbine that is operated by exhaust energy of the internal combustion engine (10). A turbine rotational speed model (70) which calculates a turbine rotational speed Ntb. The turbine rotational speed Ntb is corrected by an exhaust energy correction part (72) equipped with the turbine rotational speed model (70).</p> |
申请公布号 |
EP2636869(A4) |
申请公布日期 |
2014.10.29 |
申请号 |
EP20100859262 |
申请日期 |
2010.11.05 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
MORIGUCHI, RYUTARO;TANAKA, SATORU;KATSUMATA, MACHIKO |
分类号 |
F02B39/16;F02B37/00;F02B37/18 |
主分类号 |
F02B39/16 |
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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