FRICTION CLUTCH SYSTEM

A friction clutch system mechanically couples a power source to a driven system of a vehicle to reduce the rotational inertia of the clutch system, provide torsional damping within the system, and minimize vibration (e.g., rattling) between a floater and a flywheel. For example, a damping assembly s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BATY, WILLIAM F, PAYNE, KEVIN C, WILSON, PATRICK R
Format: Patent
Sprache:eng ; fre
Schlagworte:
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Beschreibung
Zusammenfassung:A friction clutch system mechanically couples a power source to a driven system of a vehicle to reduce the rotational inertia of the clutch system, provide torsional damping within the system, and minimize vibration (e.g., rattling) between a floater and a flywheel. For example, a damping assembly secured to the floater may engage a locator pin secured to the flywheel and thereby reduce vibration. The friction clutch system may include a first friction disc assembly directly engaged with a second friction disc assembly. The first disc assembly may include protuberances that extend axially from a hub assembly, which in turn may include damping springs and an internal splined region for coupling to a splined, driven shaft. The second friction disc assembly includes openings, which may take the form of radial slots, configured to engageably receive the protuberances.