Resilient railway drive connection

Details Resilient railway drive connection Resilient railway drive connection

1975-08-07

1978-06-20

Hoffman, Drayton E.

Railway rolling stock

Wheel or axle drive

Resilient drive

295 2, B60B 1700, B60B 1910, B60B 3700, B61C 944

Patent

active

040955303

ABSTRACT:
An elastic drive coupling between an electrically powered hollow drive shaft and the drive wheel of a track operated vehicle such as for example an electric locomotive wherein an annular coupling plate is located adjacent to but spaced from the inner side of the drive wheel and the inner periphery of the coupling plate is secured to the hub of the drive wheel. The outermost of two concentric, radially spaced rings surrounding the hollow drive shaft and between which a rubber-containing elastic member is secured, is fixed to the outer periphery of the coupling plate and the innermost ring is fixed to the hollow drive shaft.

REFERENCES:
patent: 2365505 (1944-12-01), Alben
patent: 2404115 (1946-07-01), Williams
patent: 3661096 (1972-05-01), Kayserling

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