| 发明名称 |
INTERNAL COMBUSTION ENGINE |
| 摘要 |
An internal combustion engine, in particular a gas Otto-cycle engine, comprising
a plurality of cylinders, wherein each cylinder is provided with a respective pre-chamber,a pre-chamber gas supply conduit through which the pre-chambers can be supplied with fuel gas by way of a pre-chamber gas valve associated with the respective pre-chamber,wherein a respective aperture is arranged between the pre-chamber gas supply conduit and the pre-chamber gas valve,
wherein at least one and preferably all of the apertures associated with a pre-chamber gas valve has such a small through-flow coefficient that the pressure which occurs at a maximum between the combustion cycles in the volume between the pre-chamber gas valve and the aperture does not reach the pressure prevailing in the pre-chamber gas supply conduit. |
| 申请公布号 |
US2016169085(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201514944638 |
申请日期 |
2015.11.18 |
| 申请人 |
GE Jenbacher GmbH & Co OG |
发明人 |
WIMMER Andreas;CHRISTINER Peter;SCHUBERT-ZALLINGER Claudia;GROTZ Matthias |
| 分类号 |
F02B19/16;F02B43/04 |
主分类号 |
F02B19/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An internal combustion engine, in particular a gas Otto-cycle engine, comprising
a plurality of cylinders, wherein each cylinder is provided with a respective pre-chamber, a pre-chamber gas supply conduit through which the pre-chambers can be supplied with fuel gas by way of a pre-chamber gas valve associated with the respective pre-chamber, wherein a respective aperture is arranged between the pre-chamber gas supply conduit and the pre-chamber gas valve,wherein at least one and preferably all of the apertures associated with a pre-chamber gas valve has such a small through-flow coefficient that the pressure which occurs at a maximum between the combustion cycles in the volume between the pre-chamber gas valve and the aperture does not reach the pressure prevailing in the pre-chamber gas supply conduit. |
| 地址 |
Jenbach AT |
