| 摘要 |
PURPOSE: A belt type continuous variable transmission is provided to prevent friction and wear between contact between pressed side and a snap ring. CONSTITUTION: A balance housing(3) forms a balance hydraulic chamber. A piston fixing stopper(7) fixes a hydraulic piston(5) installed inside a movement pulley(1). A rotation restricting unit(9) is projected to the diameter to be corresponded between the inside diameter of the balance housing and a piston fixed stopper. The rotation restricting unit controls the relative rotation to the piston fixed stopper and the balance housing.
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