Driven pulley for a continuously variable transmission

The driven pulley (200) is part of a continuously variable transmission (CVT) (100). It includes a fixed sheave (210) and a movable sheave (214) having conical walls (212, 216) forming a drivebelt-receiving groove (218). The driven pulley (200) also includes at least two axially extending members (2...

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Bibliographische Detailangaben
Hauptverfasser: JUTRAS, Alexandre, FILLION, Samuel, ALLARD, Frédéric, LABBÉ, Jocelyn, LAVOIE, Stéphane
Format: Patent
Sprache:eng
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Zusammenfassung:The driven pulley (200) is part of a continuously variable transmission (CVT) (100). It includes a fixed sheave (210) and a movable sheave (214) having conical walls (212, 216) forming a drivebelt-receiving groove (218). The driven pulley (200) also includes at least two axially extending members (260) for providing a direct torque-transmitting engagement between the two sheaves (210, 214) while allowing a relative axial motion between them. An insert (310) is also affixed inside each passageway (262) to simplify the manufacturing process and reduce costs.