发明授权
EP1115975B1 KRAFTSTOFFEINSPRITZSYSTEM 有权
燃油喷射

  • 专利标题: KRAFTSTOFFEINSPRITZSYSTEM
  • 专利标题(英): Fuel injection system
  • 专利标题(中): 燃油喷射
  • 申请号: EP99953704.6
    申请日: 1999-09-02
  • 公开(公告)号: EP1115975B1
    公开(公告)日: 2003-11-12
  • 发明人: EISENBACHER, Egon
  • 申请人: SIEMENS AKTIENGESELLSCHAFT
  • 申请人地址: Wittelsbacherplatz 2 80333 München DE
  • 专利权人: SIEMENS AKTIENGESELLSCHAFT
  • 当前专利权人: SIEMENS AKTIENGESELLSCHAFT
  • 当前专利权人地址: Wittelsbacherplatz 2 80333 München DE
  • 优先权: DE19843940 19980924
  • 国际公布: WO00017516 20000330
  • 主分类号: F02M63/02
  • IPC分类号: F02M63/02
KRAFTSTOFFEINSPRITZSYSTEM
摘要:
Disclosed is a fuel injection system for an internal combustion engine, comprising a presupply pump (2) and a high-pressure pump (16) used to pump pressurized fuel into a common rail (18). The supply pressure of the high-pressure pump (16) is brought to a high level of pressure when the internal combustion engine is started, whereby the pressure in the common rail (18) required for optimum atomization can be built up very quickly.
公开/授权文献
信息查询
0/0