To prevent idle traveling of an electric walking assisting vehicle during hand-push traveling while motors are stopped.SOLUTION: An electric walking assisting vehicle (1) includes: a vehicle body (2); left and right driving wheels (4L, 4R); left and right motors (40L, 40R) capable of individually transmitting power to the left and right driving wheels; a gripping part (3) provided in an upper portion of the vehicle body and can be gripped by a user in a standing and walking posture; an electromagnetic brake (42) for locking the left and right driving wheels or the left and right motors; forcible release means (43) for the electromagnetic brake; an inclination sensor (20) for detecting an inclination of the vehicle body; and a control unit (10) for controlling the left and right motors. While the left and right motors are stopped, if the inclination detected by the inclination sensor is less than a predetermined threshold then the forcible releasing means for the electromagnetic brake is enabled, and if the inclination is equal to or greater than the predetermined threshold then the forcible releasing means is disabled.SELECTED DRAWING: Figure 5

    【課題】 モータ停止状態での手押し移動時における電動歩行補助車の空走を防止する。【解決手段】 電動歩行補助車(1)は、車体(2)、左右駆動輪(4L,4R)、前記左右駆動輪に個別に動力伝達可能な左右モータ(40L,40R)、前記車体の上部に利用者が起立歩行姿勢で把持できるように設けられた把持部(3)、前記左右駆動輪または前記左右モータをロックする電磁ブレーキ(42)、前記電磁ブレーキの強制解除手段(43)、前記車体の傾斜を検出する傾斜センサ(20)、および、前記左右モータを制御する制御部(10)を備え、前記左右モータの停止中に、前記傾斜センサに検出される傾斜が所定閾値未満の場合は前記電磁ブレーキの強制解除手段を有効にし、前記傾斜が所定閾値以上の場合は前記強制解除手段を無効にするように構成されている。【選択図】図5


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    Title :

    ELECTRIC WALKING ASSISTING VEHICLE


    Additional title:

    電動歩行補助車


    Contributors:

    Publication date :

    2022-07-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / A61H PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY , Geräte für die physikalische Therapie, z.B. Vorrichtungen zum Lokalisieren oder Anregen spezieller Reflexpunkte am Körper / B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62K Fahrräder , CYCLES



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