| 摘要 |
<p>A toroidal continuously variable transmission including input and output disks (4,5,6,7) rotatable about a common first axis (03), and power rollers (8,9) interposed therebetween and supported on trunnions (14,15) to rotate about a second axis (01). The trunnions (14,15) are displaceable along a third axis (02) extending perpendicular to the second axis (01) and pivotally moveable about the third axis (03). A link (16,17) connects the trunnions (14,15). A link support (20,21,24,25;51,52) supports the link (16,17) to allow the displacement and pivotal movement of the trunnions (14,15). A pin (27,28) extending parallel to the first axis (03) and a pin guide (20a,21a,24a,25a,16d,17d,16g) having an open end cooperate to support the link (16,17) so as to swing about the pin (27,28) and offset along the third axis. The pin is disposed on one of the link (16,17) and the link support, and the pin guide is disposed on the other. Upon mounting the link to the link support, the pin (27,28) is radially inserted into the pin guide through the open end. <IMAGE></p> |
