Variable-diameter continuously variable transmission
The invention discloses a variable-diameter continuously variable transmission. A first rack and a second rack which are the same in structure are fixedly connected to a shell body in parallel; a driven module comprises an output cone pulley rotationally connected with the first rack, the output con...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention discloses a variable-diameter continuously variable transmission. A first rack and a second rack which are the same in structure are fixedly connected to a shell body in parallel; a driven module comprises an output cone pulley rotationally connected with the first rack, the output cone pulley is fixedly connected with a concentric output bevel gear; a driving module comprises an input cone pulley fixedly connected with the concentric output bevel gear, the input cone pulley is rotationally connected with the second rack; the conical surfaces of the input cone pulley and the output cone pulley face opposite directions, a plurality of sliding grooves are formed in the peripheries along the generatrix direction; belt pulley sliding keys are arranged in the sliding grooves; theplurality of belt pulley sliding keys on the input cone pulley form a virtual driving belt pulley; the plurality of belt pulley sliding keys on the output cone pulley form a virtual driven pulley; thedriving belt pulley is co |
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