Patent ID: 7029418

Claim:
A toroidal type continuously variable transmission wherein a rolling member for mediating the transmission of the torque is clamped between at least a pair of rotary members; and wherein a rolling face of rotary members being opposed to each other has a curved face, in which its sectional face along the plane including a center axis of rotation is shaped into an arc, in order to allow said rolling face of said rolling member inclining against said center axis of the rotation of said rotary member, characterized by comprising: an oiling hole formed on the portion on the center side of the rotation in said rolling face of the rotary members being opposed to each other, or on the portion on the center side of the rotation leading to said rolling face; and an oil passage for feeding the lubricating oil to said oiling hole, formed on the center side of the rotation in said rotary member, with being communicated with the oiling hole.