| 摘要 |
A variator transmission apparatus (10) comprises an input shaft (12), one or more input discs (14, 16) mounted on the shaft for rotation therewith, one or more inner discs (18, 20), the input and output discs defining between them one or more toroidal cavities, a plurality of rollers (22, 24) located within the one or more cavities for transmitting rotation from the outer disc(s) (14, 16) to the inner disc(s) in which means are provided for preventing the end load locking the inner discs (18, 20) to the shaft (12). |
