Thrust bearing assembly

A fractional horsepower motor has a thrust bearing assembly (10) mounted on the motor shaft (62) to dampen the axial movement of the shaft (62). The assembly (10) includes a thrust collar (12) formed of resinous material and a thrust plate (14) formed of metal with a wave spring (16) positioned ther...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	KECK, ARTHUR CARL
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BEARINGS BLASTING CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY ELEMENTS OR CRANKSHAFT MECHANISMS ENGINEERING ELEMENTS AND UNITS FLEXIBLE SHAFTS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING LIGHTING MECHANICAL ENGINEERING ROTARY BODIES OTHER THAN GEARING ELEMENTS SHAFTS THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A fractional horsepower motor has a thrust bearing assembly (10) mounted on the motor shaft (62) to dampen the axial movement of the shaft (62). The assembly (10) includes a thrust collar (12) formed of resinous material and a thrust plate (14) formed of metal with a wave spring (16) positioned therebetween. Apertures (52) in the thrust plate (14) receive resilient hook projections (18) formed on the thrust collar (12) as a means for coupling the plate (14) to the collar (12). Torque transmitting projections (20) formed on the thrust collar (12) engage notches (36) formed in the thrust plate (14). The hook projections (18) and the torque transmitting projections (20) act together to capture and hold the wave spring (16) between the collar (12) and plate (14).