发明授权
US07506630B2 Internal combustion engine 失效
内燃机

  • 专利标题: Internal combustion engine
  • 专利标题(中): 内燃机
  • 申请号: US11660367
    申请日: 2005-07-14
  • 公开(公告)号: US07506630B2
    公开(公告)日: 2009-03-24
  • 发明人: Dirk DengerPaul Kapus
  • 申请人: Dirk DengerPaul Kapus
  • 申请人地址: AT Graz
  • 专利权人: AVL List GmbH
  • 当前专利权人: AVL List GmbH
  • 当前专利权人地址: AT Graz
  • 代理机构: Dykema Gossett PLLC
  • 优先权: ATA1405/2004 20040819; ATA794/2005 20050510; ATA880/2005 20050524
  • 国际申请: PCT/AT2005/000273 WO 20050714
  • 国际公布: WO2006/017866 WO 20060223
  • 主分类号: F02B19/10
  • IPC分类号: F02B19/10
Internal combustion engine
摘要:
The invention relates to an invention combustion engine comprising a cylinder head (1) with at least one inlet port (4) and at least one injection device (6) per cylinder (2), which extends into the combustion chamber. In order to reduce wear of the injection device while preventing depositions in the region of the injector pocket, the top wall (22) of the combustion chamber is provided with an injector pocket (7) in the area of the mouth (6a) of the injection device (6). Preferably, at least one scavenging duct arrangement (10) extends into the injector pocket (7).
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