1. Crank flywheel component
major group crankshaft by the crankshaft flywheel, and the flywheel effect of various other parts and accessories. Type and quantity of parts and accessories thereof depends on the structure and performance requirements of the engine.
Function crankshaft flywheel component is to reciprocation of the pistons into rotational motion of the crankshaft, and the actuator output torque with other needs of the electric vehicle. Also stored energy to overcome the resistance of the non-power stroke, smooth operation of the engine.