PROBLEM TO BE SOLVED: To provide a vehicle travel system for a railroad suitable for the acceleration of a railroad vehicle to enable shortening of a brake distance also when a rolling stock makes an emergency stop during high speed travel.SOLUTION: The system comprises a travel vehicle coupler 8 traveling along a track 2 and a drive mechanism 6 for driving the travel vehicle coupler 8 to travel. The travel vehicle coupler 8 comprises a vehicle body 22, a frame for supporting this vehicle body 22, and a wheel structure attached on the frame. The drive mechanism 6 includes a plurality of driving sources 26a, 26b, arranged on both sides of the track 2, and the plurality of driving sources 26a, 26b have a drive motor and a driving rotor rotatively driven by the drive motor. The driving rotor of a plurality of driving sources 26a arranged on one side of the track 2 acts on one side of the frame of the travel vehicle coupler 8, and the driving rotor of a plurality of driving sources 26b arranged on the other side acts on the other side of this frame.
【課題】鉄道用車両の高速化に適し、高速走行中に緊急停止したときにも制動距離を短くすることができる鉄道用車両走行システムを提供する。【解決手段】軌道2に沿って走行する走行車両連結体8と、走行車両連結体8を駆動走行させるための駆動機構6とを具備する。走行車両連結体8は、車両本体22と、この車両本体22を支持するための台枠と、台枠に取り付けられた車輪構造とを備え、駆動機構6は、軌道2の両側に配設された複数の駆動源26a,26Bを含み、複数の駆動源26a,26bは、駆動モータと、駆動モータにより回転駆動される駆動用回転体とを有し、軌道2の片側に配設された複数の駆動源26aの駆動用回転体が走行車両連結体8の台枠の片側に作用し、その他側に配設された複数の駆動源26bの駆動用回転体がこの台枠の他側に作用する。【選択図】図3
VEHICLE TRAVEL SYSTEM FOR RAILROAD
鉄道用車両走行システム
2015-06-11
Patent
Elektronische Ressource
Japanisch
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