Damper device and starting device

A damper device that includes an input element, a first elastic body to which power is transferred from the input element, a second elastic body disposed on an inner side with respect to the first elastic body, an intermediate element that transfers power from the first elastic body to the second elastic body, and an output element to which power is transferred from the second elastic body and which is fixed to an output member, the damper device comprising:

• a dynamic damper that includes a mass body, a third elastic body capable of abutting against the intermediate element or the output element, and a coupling member that has a fixed portion fixed to the mass body and a plurality of elastic body abutment portions provided such that the elastic body abutment portions abut against at least a first end of the third elastic body, wherein:
• the intermediate element includes a plate-shaped plate portion that has an elastic body accommodation portion that accommodates the second elastic body, and an opening portion disposed on a circumference that passes through the elastic body accommodation portion;
• the elastic body abutment portions of the coupling member extend from the fixed portion via a bent portion, to be disposed in the opening portion of the plate portion of the intermediate element, and abut against an end portion of the third elastic body which is disposed in the opening portion such that the third elastic body is arranged side by side with the second elastic body in a circumferential direction;
• and
• the plate portion of the intermediate element and the elastic body abutment portions of the coupling member at least partially overlap each other in a thickness direction, and axes of the second elastic body and the third elastic body are included within a range of overlap between the plate portion and the elastic body abutment portions in a thickness direction, wherein each axis of the axes lie along a center for a corresponding elastic body and extend in a direction of an expansion or contraction direction of an end of the corresponding elastic body.