Mass Flywheel
While the primary mass rotates in a manner that is integral to the engine, the other mass, which would be secondary, rotates in a damping manner and uniformly to the transmission, which is joined by means of a damping system that yields an oscillation between the two masses of the steering wheel. And an extra on it, the particular vibrations that are caused by the rotary motion of the motor are shock absorbers.
Fflywheel is composed of two inertial masses
As its name says, a dual mass flywheel is composed of two inertial masses, primary and secondary. These two inertial masses are connected to each other by a damping system and rotatably arranged against each other, by means of a rigid radial movement, or of a friction bushing.
The primary inertial mass with starting crown designated to the engine is as firm as possible screwed to the crankshaft. Together with the cover of the primary, it surrounds a hollow space that creates the spring channel.
