PROBLEM TO BE SOLVED: To provide an autonomous travel vehicle which properly distributes loads of batteries including a detachable battery and prevents the operating performance and running performance from being deteriorated by load fluctuation such as loading of an additional battery.SOLUTION: An autonomous travel vehicle includes: left and right driving wheels; at least one non-driving wheel; and a body on which battery units may be loaded. In the autonomous travel vehicle, a first battery unit is disposed and a detachable second battery unit is disposed at the vertically upper side of axis lines of axles of the driving wheels.SELECTED DRAWING: Figure 1
【課題】 着脱式のバッテリを含む複数のバッテリの荷重を適切に配分し、バッテリの積み増し等の荷重変動による作業性能や走行性能の低下を防止した自律走行車を提供する。【解決手段】 左右の駆動輪と、少なくとも1つの非駆動輪と、複数のバッテリユニットを搭載可能な本体とを備えた自律走行車であって、第1のバッテリユニットを配置し、駆動輪の車軸の軸線の鉛直上方に着脱可能な第2のバッテリユニットを配置することを特徴とする。【選択図】 図1
AUTONOMOUS TRAVEL VEHICLE
自律走行車
03.03.2016
Patent
Elektronische Ressource
Japanisch
Europäisches Patentamt | 2019
|Europäisches Patentamt | 2018
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