发明授权
US08060292B2 Cetane number detection means and engine having the cetane number detection means
有权
具有十六烷值检测装置的十六烷值检测装置和发动机
- 专利标题: Cetane number detection means and engine having the cetane number detection means
- 专利标题(中): 具有十六烷值检测装置的十六烷值检测装置和发动机
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申请号: US12303053申请日: 2007-04-19
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公开(公告)号: US08060292B2公开(公告)日: 2011-11-15
- 发明人: Takeshi Takahashi , Terumitsu Takahata , Hidenori Nomura , Gou Asai , Yukihiro Shinohara , Keiji Ooshima , Toshiro Itatsu
- 申请人: Takeshi Takahashi , Terumitsu Takahata , Hidenori Nomura , Gou Asai , Yukihiro Shinohara , Keiji Ooshima , Toshiro Itatsu
- 申请人地址: JP Osaka JP Aichi
- 专利权人: Yanmar Co., Ltd.,Toyota Jidosha Kabushiki Kaisha
- 当前专利权人: Yanmar Co., Ltd.,Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址: JP Osaka JP Aichi
- 代理机构: Sterne, Kessler, Goldstein & Fox P.L.L.C.
- 优先权: JP2006-155086 20060602
- 国际申请: PCT/JP2007/058541 WO 20070419
- 国际公布: WO2007/141964 WO 20071213
- 主分类号: B60T7/12
- IPC分类号: B60T7/12
摘要:
A cetane number detection device in which an angular velocity detection device (10) for detecting the rotation angular velocity of the crankshaft (11) of an engine (54), and which detects a variation in the value of the amplitude of the angular velocity detected by the angular velocity detection device (10) as a variation in cetane number.
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