To provide a handcart which can sufficiently restrict a direction of travel of the handcart to an intended linear advancing direction even when a handicapped person uses it.SOLUTION: A handcart 100 comprises: a cart body part 10; a gripping part 11 which is provided on the cart body part 10 and is gripped by a user; a pair of drive wheels 16 for moving the cart body part 10; a wheel driving mechanism part 20 for driving the pair of drive wheels 16; a wheel rotation angle detection part 30 (detection part) that detects a value for acquiring movement distances of the pair of drive wheels 16; and a control part 70 that acquires the movement distances of the pair of drive wheels 16 since a prescribed time point on the basis of the detection result from the wheel rotary angle detection part 30, and controls the wheel driving mechanism part 20 to generate a torque so that the movement distances of the pair of drive wheels 16 since the prescribed time point become equal and drive the pair of drive wheels 16 with the generated torque.SELECTED DRAWING: Figure 3

    【課題】障害者などが使用する場合にも、手押し車の進行方向を意図した直進方向に十分に制限することが可能な手押し車を提供する。【解決手段】この手押し車100は、車体部10と、車体部10に設けられ、使用者が把持する把持部11と、車体部10を移動させる一対の駆動輪16と、一対の駆動輪16を駆動する車輪駆動機構部20と、一対の駆動輪16の移動距離を取得するための値を検出する車輪回転角検出部30(検出部)と、車輪回転角検出部30による検出結果に基づいて、所定の時点からの一対の駆動輪16の移動距離を取得するとともに、取得した所定の時点からの一対の駆動輪16の移動距離が等しくなるようにトルクを発生させて、発生させたトルクにより一対の駆動輪16を駆動するように、車輪駆動機構部20を制御する制御部70と、を備える。【選択図】図3


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    Title :

    HANDCART


    Additional title:

    手押し車


    Contributors:

    Publication date :

    2019-11-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS



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