PROBLEM TO BE SOLVED: To provide a travelling carriage that is lightweight and excellent in maintainability.SOLUTION: The travelling carriage includes: a vehicle body 2; a drive wheel 3 and a driven wheel 4 arranged front and rear on both right and left sides of the vehicle body 2; a seat 5 provided in the vehicle body 2; an electric motor 20 for driving the drive wheel 3; and a speed reducer 30 interposed between the electric motor 20 and an axle including the drive wheel 3, where the electric motor 20 is configured by a hand-held electric power tool 20 including a detachable battery 26.SELECTED DRAWING: Figure 1
【課題】軽量でかつメンテナンス性に優れた走行台車を提供する。【解決手段】車体2と、車体2の左右両側において前後に配置される駆動輪3及び従動輪4と、車体2に設けられる座席5と、駆動輪3を駆動する電動機20と、電動機20と駆動輪3を備える車軸との間に介在する減速機30と、を備え、電動機20が、着脱可能なバッテリー26を有する手持式の電動工具20によって構成されている。【選択図】図1
TRAVELLING CARRIAGE
走行台車
2017-02-02
Patent
Elektronische Ressource
Japanisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
TRAVEL CARRIAGE SYSTEM AND METHOD FOR TRAVELLING TRAVEL CARRIAGE
Europäisches Patentamt | 2016
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