发明授权
- 专利标题： Fuel injection apparatus for internal combustion engine
- 专利标题（中）： 内燃机燃油喷射装置
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申请号： US13257686申请日： 2010-03-08
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公开(公告)号： US08763585B2公开(公告)日： 2014-07-01
- 发明人: Takahiro Tsukagoshi , Fumito Chiba , Mamoru Yoshioka , Ryota Onoe
- 申请人： Takahiro Tsukagoshi , Fumito Chiba , Mamoru Yoshioka , Ryota Onoe
- 申请人地址： JP Toyota
- 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
- 代理机构： Oliff PLC
- 国际申请： PCT/JP2010/053770 WO 20100308
- 国际公布： WO2011/111150 WO 20110915
- 主分类号： F02B3/00
- IPC分类号： F02B3/00
摘要：
A fuel injection apparatus includes: an adsorbent disposed in an internal space of a leading end portion of a fuel injector, the adsorbent being capable of selectively adsorbing an alcohol component in the blended fuel of gasoline and alcohol; fuel pressure controller capable of achieving states in which a pressure of fuel to be supplied to the fuel injector is set to a low or high pressure range having a small or large adsorbed amount of alcohol on the adsorbent; and split injection controller that makes the fuel injector inject fuel for one cycle in a plurality of times, when the pressure of fuel to be supplied to the fuel injector is set to the high pressure range.
公开/授权文献
- US20120318237A1 FUEL INJECTION APPARATUS FOR INTERNAL COMBUSTION ENGINE 公开/授权日：2012-12-20
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