| 摘要 |
The invention relates to a flywheel for securing to a crankshaft of an internal combustion engine, comprising a disk part which can be rotated about a rotational axis and which comprises a centrifugal pendulum that faces the internal combustion engine, said centrifugal pendulum comprising pendulum masses which are arranged in an oscillating manner with respect to the disk part in the centrifugal field of the disk part that rotates about the rotational axis and which are distributed over the circumference. Rollers are arranged between first tracks of the disk part and second tracks of the pendulum masses. In order to allow the formation of pendulum masses with less mass and less surface pressure, the disk part has an annular protrusion on the outer circumference of the disk part, the first tracks being arranged on the inner circumference of the protrusion and the second tracks being arranged radially outwards on the pendulum masses. The rollers are provided between the tracks in a movable manner to a limited degree with respect to the disk part so as to correspond to the pendulum movement of the pendulum masses. |
