Friction clutch assembly having a spiral snap ring friction liner retention device

A friction clutch assembly for use in an on/off fan drive is provided having a simplified method for retention of the friction liner between the clutch housing and rotating drive shaft. The friction clutch assembly introduces a groove within the inner rearward portion of the clutch housing. A spiral...

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Bibliographische Detailangaben
1. Verfasser: Wayman, Nathaniel Eric
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A friction clutch assembly for use in an on/off fan drive is provided having a simplified method for retention of the friction liner between the clutch housing and rotating drive shaft. The friction clutch assembly introduces a groove within the inner rearward portion of the clutch housing. A spiral snap ring is installed into the groove to retain the friction liner between the clutch housing and rotating drive shaft. The spiral snap ring functions to axially retain the friction liner between the clutch housing and rotating drive shaft during use.