发明授权
- 专利标题： Control apparatus for internal combustion engine
- 专利标题（中）： 内燃机控制装置
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申请号： US13883449申请日： 2010-11-05
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公开(公告)号： US08938960B2公开(公告)日： 2015-01-27
- 发明人: Ryutaro Moriguchi , Satoru Tanaka , Machiko Katsumata
- 申请人： Ryutaro Moriguchi , Satoru Tanaka , Machiko Katsumata
- 申请人地址： JP Toyota-Shi
- 专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人： Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址： JP Toyota-Shi
- 代理机构： Kenyon & Kenyon LLP
- 国际申请： PCT/JP2010/069670 WO 20101105
- 国际公布： WO2012/060006 WO 20120510
- 主分类号： F02D23/00
- IPC分类号： F02D23/00 ; G06F7/00 ; G06F17/00 ; F02D23/02 ; F02B37/18 ; F02D41/00 ; F02D41/14 ; F02B37/12
摘要：
A control apparatus for an internal combustion engine is provided that is capable of calculating a high-accuracy turbine rotational speed. A turbo supercharger which includes, in an exhaust passage, a turbine that is operated by exhaust energy of the internal combustion engine. A turbine rotational speed model which calculates a turbine rotational speed. The turbine rotational speed is corrected by an exhaust energy correction part equipped with the turbine rotational speed model.
公开/授权文献
- US20130219881A1 CONTROL APPARATUS FOR INTERNAL COMBUSTION ENGINE 公开/授权日：2013-08-29