PROBLEM TO BE SOLVED: To improve the operability of a dolly whose traveling is assisted by the supply of a driving force.SOLUTION: A transportation dolly 10 includes: a dolly main body 20 having a cargo bed 21 on which an object Z to be transported is mounted and a plurality of wheels 23 rotatably held to the cargo bed; operation handles 30, 40, 50, 60, 70 which are connected to the dolly main body and held by a user who operates the transportation dolly; a sensor 14 measuring information relating to a force applied to the operation handles; and a driving device 25 outputting a driving force in accordance with a detected result obtained at the sensor to any wheel included in the plurality of wheels.SELECTED DRAWING: Figure 1

    【課題】駆動力の供給によって走行を補助される台車の操作性を改善する。【解決手段】運搬台車10は、運搬対象物Zが載置される荷台21及び荷台に回転可能に保持された複数の車輪23を有する台車本体20と、台車本体に接続し運搬台車を操作する使用者によって把持される操作ハンドル30,40,50,60,70と、操作ハンドルに加えられる力に関する情報を計測するセンサ14と、複数の車輪に含まれるいずれかの車輪にセンサでの検出結果に応じた駆動力を出力する駆動装置25と、を有する。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    TRANSPORTATION DOLLY


    Additional title:

    運搬台車


    Contributors:

    Publication date :

    2018-09-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



    TRANSPORTATION DOLLY AND DOLLY

    KATAJIMA TOMOFUMI / MITANI TAKUYA | European Patent Office | 2020

    Free access

    TRANSPORTATION DOLLY

    NOROTA AKIHIRO | European Patent Office | 2015

    Free access

    TRANSPORTATION DOLLY

    ZHU CHI / LI PEIRANG / SAWAIRI YOSHIKI et al. | European Patent Office | 2022

    Free access

    TRANSPORTATION DOLLY

    KATAJIMA TOMOFUMI / MITANI TAKUYA | European Patent Office | 2020

    Free access

    TRANSPORTATION DOLLY

    NAKAMURA HIROYUKI | European Patent Office | 2020

    Free access