| 摘要 |
Provided is a dynamic damper apparatus having a small footprint in the axial direction and being capable of being reduced in weight. The dynamic damper apparatus is disposed on a turbine shell (8) of a torque converter, and is provided with a damper plate (25), an inertia ring (26), and a plurality of torsion springs (27). The damper plate (25) is fixed to the turbine shell (8), and rotates. The inertia ring (26) has a spring accommodating section (26a) and a slider accommodating section (26b) in the circumferential direction, and is rotatably positioned relative to the damper plate (25). The plurality of torsion springs (27) is positioned on the spring accommodating section (26a) of the inertia ring (26), and elastically connects the damper plate (25) and the inertia ring (26) in the direction of rotation. |
