| 摘要 |
<p>PROBLEM TO BE SOLVED: To reduce reduction in leverage due to frictional torque, in a synchronization device capable of increasing a synchronization load with lever action of a lever member.SOLUTION: Pressing force due to movement of a sleeve 20 in an axial direction can be transmitted to a pressure receiving surface 22c of a synchronization ring 22 with lever action of a lever member 24; the lever member 24 is formed into a plate shape; and a contact point where the lever member 24 receives frictional torque is provided at a position on the side of a hub 12 so that an axial distance between the contact point and a fulcrum between the contact point and the hub is made smaller than thickness t of the lever member 24.</p> |
