Transversely torsionally interconnected railway vehicle trucks
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United States of America Patent
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-
Sep 8, 1981
Grant Date -
N/A
app pub date -
Jul 10, 1978
filing date -
May 9, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The transverse coupling assembly for the end trucks utilizes a hollow shaft which is mounted via a bearing to a middle truck or vehicle body and connected via linkages to the two end trucks. In one embodiment, the shaft houses a torsion spring element which is pretensioned and which connects the shaft to a linkage. In another embodiment, the shaft can be provided with partitions to form a storage space for a fluid operating medium, diesel oil or the like.
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