| 摘要 |
PURPOSE:To make the whole engine compact by arranging a supercharger on the side of an intake of a surge tank to mutually connect them through an introduction duct, and arranging a transmission shaft between V-banks to drive the supercharger. CONSTITUTION:The torque of an engine 1 is transmitted from a crankshaft to a transmission shaft 24 through a crank pulley 9, a transmission belt 15 and a transmission pulley 16, and then to a supercharger 20 through a driving pulley 17, a driving belt 28 and a driven pulley. Air drawn from an air cleaner 23c is therefore compressed, and supplied as pressurized air to each cylinder through an introduction duct 20d and a surge tank 19. In this case, the supercharger 20 is arranged opposite to the side of an air intake 19b of the surge tank 19, and connected with the surge tank 19 through an introduction duct 20d, and the transmission shaft 24 for driving the supercharger 20 is arranged between V-banks. |
