| 摘要 |
PROBLEM TO BE SOLVED: To provide a damper device capable of easily setting a resonance frequency in an axial direction of a dynamic vibration absorber.SOLUTION: A damper device 1 includes a dynamic vibration absorber 13 having a first rotary member 25 rotatable around a center of rotation Ax, a second rotary member 26 rotatable around the center of rotation Ax, an elastic portion 34 having a first elastic member 23 connected to the first rotary member 25 and the second rotary member 26, and elastically deformed by relative rotation of the first rotary member 25 and the second rotary member 26, a weight member 32, and a second elastic member 33 connected to the second rotary member 26 and the weight member 32, and elastically deformed by relative movement of the second rotary member 26 and the weight member 32, and a suppressing portion 33d for suppressing the deformation of the elastic portion 34 in the axial direction of the center of rotation Ax.SELECTED DRAWING: Figure 1 |
