| 摘要 |
PROBLEM TO BE SOLVED: To provide a synchromesh device in which collision noise suppression performance is improved.SOLUTION: A synchronization hub 16 and a blocking ring 24 of a synchromesh device 10 are provided with a recess 37 and a salient 41 constituted to be rotatably engaged only in a specified range. The synchronization hub 16 comprises a connecting part 34 extended in its radial direction and an outer peripheral part 16a arranged at an outer peripheral edge of the connecting part 34. The recess 37 is formed in such a way that the outer peripheral part 16a is recessed to cause the outer peripheral edge of the connecting part 34 to be exposed. The exposed connecting part 34 is provided with U-shaped holding part 51. The holding part, i.e. the holding piece 51 is provided with a protrusion part 59 engaged with the connecting part 34. The holding part 51 is provided with a pair of leaf springs 57 extending toward both side surfaces in a peripheral direction at the salient 41. The extremity end of the leaf spring 57 is a free end that can be freely oscillated and the extremity end of the leaf spring 57 is contacted with the salient 41 before the salient 41 is contacted with the recess 37. |
