To provide a technology capable of improving safety when a manually-pushed type cart is used.SOLUTION: A manually-pushed type cart, which is disclosed by the present specification, comprises a front wheel, a rear wheel, a support frame, a load carrying platform capable of rotating with respect to the support frame, a load sensor for detecting a load applied to the rear wheel, and a control device. The control device is constituted to determine that it can be estimated that the rear wheel is lifted from a ground surface, when the load detected by the load sensor reaches a predetermined load or below.SELECTED DRAWING: Figure 10
【課題】手押し式運搬車を利用する際の安全性を向上させることができる技術を提供する。【解決手段】本明細書が開示する手押し式運搬車は、前輪と、後輪と、支持フレームと、支持フレームに対して回動可能な荷台と、後輪に加わる荷重を検出する荷重センサと、制御装置と、を備えている。制御装置は、荷重センサによって検出される荷重が所定荷重以下となる場合に、後輪が地面から浮くことが予測されると判断するように構成されている。【選択図】図10
MANUALLY-PUSHED TYPE CART
手押し式運搬車
2022-04-19
Patent
Electronic Resource
Japanese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS |
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