| 摘要 |
PURPOSE:To provide uniform air supply and so forth by branching the air intake pipes of a pair of superchargers to connect them with a pair of inter- coolers, branching the air intake pipes of respective coolers to connect them with a pair of air intake manifolds, and taking a measure such as arranging respective air intake pipes inside a V bank. CONSTITUTION:A pair of exhaust manifolds 90b are arranged inside a V bank in a V-engine, and a pair of air supply manifolds 23b are arranged outside the V bank. On the other hand, at one end of an engine body, a pair of exhaust turbo superchargers 17a, 17b are arranged, and at the other end, a pair of inter-coolers 20b are arranged. After connecting the supply air discharging pipes of the respective superchargers 17a, 17b and forming a single first air supply pipe 19, it is branched to be connected with the respective coolers. After connecting the supply air discharging pipe of the respective coolers 20b and forming the second air supply pipe 22, it is branched to be connected with the respective air supply manifold 23b. Moreover, respective air supply pipes 19, 22 are arranged inside the V bank, and the second air supply pipe 22 are arranged more upwards. |
