TW200508481A - Flywheel type engine - Google Patents

Abstract

The present invention provides a flywheel type engine structure, and more particularly to those which obtain the best efficiency of the output power and the fuel consumption. Within the engine body there is a set of flywheel combination which has eight crank chambers equally spaced around the periphery of the flywheel. Each crank chamber has a cylinder eccentrically pivoted therein, and the driven gears in each cylinder are pivoted with a turntable of the flywheel outer set respectively such that driven gears in each cylinder are engaged with the fixed gear disposed between the turntable and the flywheel. Meanwhile, the driven gears of the fixed gear are also linked with the turntable, and and are engaged with an output power shaft. In accordance with the structure together with the planned layout of the air intake of the engine chamber, the pressure thrust channels, the spark plugs, and the air exhaust, the output power can rotate 1440 degrees (4 rounds) when the flywheel rotates 360 degrees (1 round). Meanwhile, the cylinder only operates twice. Therefore, the rotation speed and the output power are increased. The engine will significantly decrease the basic fuel consumption and increases the output power because of the longer acting force of arm.