| 摘要 |
The invention relates to a device (1) for damping torsional oscillations, comprising: a support (2) rotatable about an axis (X); at least one pendulum body (3) that can move relative to the support (2); at least one rolling member (11) guiding the movement of the pendulum body (3) relative to the support (2); and at least one damping stop member including, in at least one plane orthogonal to the axis of rotation (X) of the support (2), a section (44) with at least two axes of symmetry, said section (44) having an outer edge (41) in contact simultaneously with the pendulum body (3) and the support (2) for relative positions of the pendulum body (3) in relation to the support (2). |
