发明公开
EP2652294A1 MIT FLÜSSIGEM UND/ODER GASFÖRMIGEN KRAFTSTOFF ZU BETREIBENDE BRENNKRAFTMASCHINE 有权
液体和/或气体燃料来操作内燃机

  • 专利标题: MIT FLÜSSIGEM UND/ODER GASFÖRMIGEN KRAFTSTOFF ZU BETREIBENDE BRENNKRAFTMASCHINE
  • 专利标题(英): Internal combustion engine for operation with liquid and/or gaseous fuel
  • 专利标题(中): 液体和/或气体燃料来操作内燃机
  • 申请号: EP11791457.2
    申请日: 2011-12-07
  • 公开(公告)号: EP2652294A1
    公开(公告)日: 2013-10-23
  • 发明人: SCHNEIDER, HartmutSLOCINSKI, Holmer
  • 申请人: L'Orange GmbH
  • 申请人地址: Porschestrasse 30 70435 Stuttgart DE
  • 专利权人: L'Orange GmbH
  • 当前专利权人: L'Orange GmbH
  • 当前专利权人地址: Porschestrasse 30 70435 Stuttgart DE
  • 代理机构: Winter, Josef
  • 优先权: DE102010061183 20101213
  • 国际公布: WO2012079718 20120621
  • 主分类号: F02D19/10
  • IPC分类号: F02D19/10 F02M63/02 F02M37/00 F02D41/38
MIT FLÜSSIGEM UND/ODER GASFÖRMIGEN KRAFTSTOFF ZU BETREIBENDE BRENNKRAFTMASCHINE
摘要:
An internal combustion engine (1) for operation in a switchable manner with liquid fuel or gaseous fuel operates with pilot injection in the gas mode, wherein in the event that the injectors (5, 8) provided for the pilot injection in the gas mode and for the injection in liquid fuel mode are connected to a common accumulator (6), the pressure level thereof is lower for the pilot injection in the gas mode than for the operation with liquid fuel.
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