| 摘要 |
<p>ABSRACT OF THE DISCLOSURE A stratified charge combustion system is disclosed for use in a gaseous fuel internal combustion engine. The stratified charge combustion system comprises a combustion chamber, an ignition source in communication with the combustion chamber, and a gaseous fuel injection valve assembly in communication with the combustion chamber and in spaced relationship from the ignition source. The valve assembly has a directing means adjacent to the combustion chamber for inducing gaseous fuel to flow selectively toward the ignition source when the valve assembly is opened.</p> |
