| 摘要 |
A fresh-gas intake system for engines with combination supercharging, i.e. exhaust gas turbocharging combined with resonance supercharging. The object is to improve such a system so as to make it very compact. On the one hand, the otherwise usual plenum tank is omitted, and on the other hand the incorporation of the resonance pipes in the integral unit, as well as the supply of the fresh gas, is improved. This is essentially achieved in that at least one resonance tank is formed with such a length that it extends over all of the inlet port openings of all of the in-line cylinders, and in that the fresh gas supplied by the turbocharger is delivered via a supply cover into the resonance pipes. |
