| 摘要 |
The invention relates to a torsional damper comprising: a first element and a second element that can be rotatably moved about an axis X; and a damping means (9) with plates, for transmitting torque and damping the rotational acyclisms between the first element and the second element, the damping means with plates comprising: a first and a second plate (9a, 9b) secured to the first element; and a first bearing body (11a) carried by the second element; and wherein, for a rotation in a first direction of rotation (21), bending of the first plate (9a) generates the first return force on the first bearing body (11a); and for a relative rotation in the second direction of rotation (24) opposing the first direction of rotation, bending of the second plate (9b) generates the second return force on the first bearing body. |
