发明授权
US08560212B2 Method and device for operating a gas injection system of a gas fuel and a liquid fuel operated internal combustion engine
有权
用于操作气体燃料和液体燃料操作的内燃机的气体注入系统的方法和装置
- 专利标题： Method and device for operating a gas injection system of a gas fuel and a liquid fuel operated internal combustion engine
- 专利标题（中）： 用于操作气体燃料和液体燃料操作的内燃机的气体注入系统的方法和装置
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申请号： US12308634申请日： 2008-01-18
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公开(公告)号： US08560212B2公开(公告)日： 2013-10-15
- 发明人: Alfred Kratt , Juergen Foerster , Christian Mengler , Thorsten Allgeier , Rudolf Moz , Winfried Langer , Jens Thurso
- 申请人： Alfred Kratt , Juergen Foerster , Christian Mengler , Thorsten Allgeier , Rudolf Moz , Winfried Langer , Jens Thurso
- 申请人地址： DE Stuttgart
- 专利权人： Robert Bosch GmbH
- 当前专利权人： Robert Bosch GmbH
- 当前专利权人地址： DE Stuttgart
- 代理机构： Kenyon & Kenyon LLP
- 优先权： EP07001852 20070129
- 国际申请： PCT/EP2008/050586 WO 20080118
- 国际公布： WO2008/092761 WO 20080807
- 主分类号： F02B43/00
- IPC分类号： F02B43/00
摘要：
In a method for generating an internal combustion engine configured to run on both a gas fuel and a liquid fuel, the shutoff valve of the gas injection system is initially closed, the engine is then operated with the liquid fuel, and subsequently all gas injection valves of the gas injection system are opened in a predefined pattern while the shutoff valve is still closed.
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