| 摘要 |
PROBLEM TO BE SOLVED: To provide a clutch which is reducible in size in a radial direction.SOLUTION: A clutch 3 comprises: an annular clutch housing 31; a drive-side rotating body 32 which is rotationally driven; and a driven-side rotating body 35 which has a control face 73 oriented toward the outside in a radial direction at the inside of the clutch housing 31, and to which a rotating drive force of the drive-side rotating body 32 is transmitted at the rotation of the drive-side rotating body 32. Between an internal peripheral face of the clutch housing 31 and the control face 73, there is arranged a rolling body 34 which rotates together with the driven-side rotating body 35 at the rotational drive of the drive-side rotating body 32, is sandwiched by the internal peripheral face of the clutch housing 31 and the control face 73 at the non-rotational drive of the drive-side rotating body 32, and prohibits the rotation of the driven-side rotating body 35. Then, the driven-side rotating body 35 comprises a driven-side connecting part 72 which is integrally and rotationally connected to the drive-side rotating body 32, and the control face 73 and the driven-side connecting part 72 are separated in an axial direction.SELECTED DRAWING: Figure 2 |
