To provide a trolley wire that can suppress a damage to a detection wire due to an arc that is generated when a pantograph comes into contact with a trolley wire.SOLUTION: A trolley wire includes: a trolley wire body 2 formed with one or more grooves 24 for a detection wire along a longitudinal direction; and a detection wire 3 stored in the groove 24 for a detection wire. The groove 24 for a detection wire has an open width d of 0.01 mm or more and less than 0.50 mm.SELECTED DRAWING: Figure 1
【課題】パンタグラフとトロリ線の接触によって発生するアークによる検知線へのダメージを抑制可能なトロリ線を提供する。【解決手段】長手方向に沿って1つ以上の検知線用溝24が形成されたトロリ線本体2と、検知線用溝24に収容された検知線3と、を備え、検知線用溝24の開口幅dが、0.01mm以上0.50mm未満である。【選択図】図1
TROLLEY WIRE
トロリ線
2019-08-29
Patent
Elektronische Ressource
Japanisch
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES |
TROLLEY-WIRE MEASUREMENT DEVICE AND TROLLEY-WIRE MEASUREMENT METHOD
Europäisches Patentamt | 2018
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