DRIVE CLUTCH IDLE BEARING TORQUE DRAG ASSEMBLY

A clutch is provided that includes a fixed sheave portion (102), a movable sheave portion (150), a movable sheave assembly (150), an idler bearing (120) and a torque drag member. The movable sheave assembly (150) is configured to axially move the movable sheave portion (150) in relation to the fixed...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	BONHAM, Brandon, ECK, Brian George
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A clutch is provided that includes a fixed sheave portion (102), a movable sheave portion (150), a movable sheave assembly (150), an idler bearing (120) and a torque drag member. The movable sheave assembly (150) is configured to axially move the movable sheave portion (150) in relation to the fixed sheave portion (102) in response to a change in a rotational speed of the clutch. The idler bearing (120) is rotationally mounted on a central post (102C) of the fixed sheave portion (102). The idler bearing (120) is positioned to engage an inside face of a belt (300) when the fixed sheave portion (102) and the movable sheave portion (150) are located a select distance away from each other. The torque drag member is operationally coupled to exert a select amount of torque drag on the idler bearing (120).