| 摘要 |
PURPOSE: An intake manifold is provided in which an exhaust gas recirculation(EGR) cooler is integrated with the intake manifold, to thereby achieve an enhanced engine efficiency and space economy with a reduced cost. CONSTITUTION: An intake manifold having a built-in intercooler in a turbo-charge type V-shaped internal combustion engine having a first cylinder banks and a second cylinder bank arranged in such a manner that cylinder axis lines in each cylinder bank cross in an acute angle, wherein a center space is formed at a crossing point of the cylinder axis line, the center space being arranged with the intake manifold, and the intercooler being disposed in the intake manifold. |
