| 摘要 |
This tolerance ring (20) for a torque transmission device is disposed in an annular space between two shaft members, namely an inner shaft member and an outer shaft member. The tolerance ring (20) is provided with a ring-shaped part (24), and a plurality of chevron-shaped parts (26). The ring-shaped part (24) is cylindrical, and is in contact with one of the two shaft members. The plurality of chevron-shaped parts (26) are elastically deformed between the two shaft members, and are arranged side by side in the peripheral direction. The ring-shaped part (24) is provided with seat parts (24b) formed between neighbouring chevron-shaped parts (26) in the peripheral direction. The plurality of chevron-shaped parts (26) include: selected chevron-shaped parts (26(s)) which have the same shape and the same position in the axial direction; and unselected chevron-shaped parts (26(h)) other than the selected chevron-shaped parts (26(s)). The selected chevron-shaped parts (26(s)) and the unselected chevron-shaped parts (26(h)) have centre points in the length direction which have different positions in the axial direction. |
