| 摘要 |
The present invention is a fuel injection method for a direct-injection internal-combustion engine, preferably of diesel type, comprising a cylinder (10) closed by a cylinder head (16), a piston (12) comprising a bowl (18), and a fuel injector (48). The method feeds the fuel into a bowl coated with a thermal insulation coating in at least two successive injections in quick succession to achieve low-temperature combustion of the fuel mixture.
|
