发明授权
- 专利标题: Method for regulating an injection system of an internal combustion engine
- 专利标题(中): 调节内燃机喷射系统的方法
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申请号: US12532255申请日: 2008-02-13
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公开(公告)号: US08459231B2公开(公告)日: 2013-06-11
- 发明人: Fredrik Borchsenius , Uwe Jung , Hui Li , Michael Wirkowski
- 申请人: Fredrik Borchsenius , Uwe Jung , Hui Li , Michael Wirkowski
- 申请人地址: DE Hannover
- 专利权人: Continental Automotive GmbH
- 当前专利权人: Continental Automotive GmbH
- 当前专利权人地址: DE Hannover
- 代理机构: King & Spalding L.L.P.
- 优先权: DE102007013772 20070322
- 国际申请: PCT/EP2008/051716 WO 20080213
- 国际公布: WO2008/113646 WO 20080925
- 主分类号: F02M63/00
- IPC分类号: F02M63/00 ; F02M69/54 ; B60T7/12 ; G05D1/00 ; G06F7/00 ; G06F17/00
摘要:
In a method for pressure control in an injection system of an internal combustion engine, a pump efficiency dependent upon the type of pump is taken into account in the control of a high-pressure stored value. To this end, the pump efficiency may be determined based on a stored table or a proximity function.