发明申请
- 专利标题: Internal Combustion Engine with an Improved Charging Action in the Combustion Chamber
- 专利标题(中): 内燃机在燃烧室中具有改进的充电动作
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申请号: US12158688申请日: 2006-12-18
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公开(公告)号: US20090000590A1公开(公告)日: 2009-01-01
- 发明人: Ronald Buhr , Jan Zimmermann
- 申请人: Ronald Buhr , Jan Zimmermann
- 申请人地址: US MI Detroit
- 专利权人: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人地址: US MI Detroit
- 优先权: DE102005061446.9 20051222
- 国际申请: PCT/EP2006/012190 WO 20061218
- 主分类号: F02F1/42
- IPC分类号: F02F1/42
摘要:
A cylinder head arrangement is provided for an internal combustion engine of a motor vehicle. The cylinder head arrangement includes, but is not limited to a combustion chamber, a first intake valve in a first intake port, as well as a first exhaust valve in a first exhaust port and a second exhaust valve in a second exhaust port (19). The second exhaust port is realized in such a way that a gas flow from the second exhaust port back into the combustion chamber results in an at least partially swirling flow in the combustion chamber.
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