Torque transmission device for a motor vehicle

摘要

The device has an input torque element and an annular veil (26) of an output torque element (34). An elastic element is mounted between the input torque element and the annular veil. The annular veil comprises support legs (28) of the elastic element. Pendular damping units include a pendular mass (37). The annular veil comprises a support zone (33) of the pendular mass presenting two guidance units (35) of an articulation unit (43) of the pendular mass. The support zone is bordered by recesses extending radially toward an interior of the guidance unit.