RAILCAR BRAKING DEVICE
A railcar braking device (1) includes: an air brake (4) that applies a braking force to a wheel (W) joined to an axle shaft (34) with a pressure of air and includes a discharge valve (40) for reducing the pressure of air; and a controller (6) that, when there is a predetermined difference or larger...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A railcar braking device (1) includes: an air brake (4) that applies a braking force to a wheel (W) joined to an axle shaft (34) with a pressure of air and includes a discharge valve (40) for reducing the pressure of air; and a controller (6) that, when there is a predetermined difference or larger in rotational speed between a plurality of axle shafts (34), controls the air brake (4) to only discharge air from the air brake (4) by controlling the discharge valve (40) and to release, for a predetermined period of time, the braking force applied to the wheel (W) joined to the axle shaft (34) rotating at a relatively low speed. |
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