Primary suspension system for a railway car with vertical and longitudinal compliance
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United States of America Patent
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-
Sep 4, 1984
Grant Date -
N/A
app pub date -
Dec 28, 1981
filing date -
Dec 28, 1981
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A primary suspension system for a railway car comprises one or more leaf springs configured to provide vertical and horizontal portions for vertical and longitudinal compliance. A portion of the leaf spring is curved to wrap around a portion on the wheel journal bearing and rest on the top thereof.
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