The present invention relates to a joystick actuator for autonomous wheelchair driving. A controller (30) having a joystick (31) is mounted on a wheelchair. A first curved operation part (40) is provided to be fitted on the joystick (31). The first curved operation part (40) has a first curved portion (41) curved in a bow shape. The center of the first curved portion (41) has a first hollow portion (42) formed therein in the longitudinal direction of the first curved portion (41). A first coupling portion (43) is formed on one side of the first curved portion (41) and directly coupled to a first motor shaft (45) of a first motor (44) on the same axis. Another first curved operation part (40) is disposed to intersect, in a cross shape, the first curved operation part (40) previously mounted on the joystick (31) directly above the previously mounted first curved operation part (40). The other first curved operation part (40) is directly coupled to a first motor shaft (45) of another first motor (44) on the same axis. Therefore, the joystick actuator for autonomous wheelchair driving can grant a more convenient wheelchair use environment to all wheelchair users.

    본 발명은 휠체어 자율주행을 위한 조이스틱 작동기구이다. 그의 구체적인 구성은, 휠체어에는 조이스틱(31)이 장착된 컨트롤러(30)가 장착되고, 상기 조이스틱(31)에 끼우는 제1만곡조작부(40)가 구비되며, 상기 제1만곡조작부(40)는 활 모양으로 휠어진 제1만곡부(41)가 형성되고, 상기 제1만곡부(41)의 중앙에는 제1만곡부(41)의 길이 방향을 따라 제1중공부(42)가 형성되며, 상기 제1만곡부(41)의 일측에는 제1결합부(43)가 형성되어, 제1모터(44)의 제1모터축(45)과 동일한 축선상에서 직접 결합되고, 상기 조이스틱(31)에 기 장착된 제1만곡조작부(40)의 직상방에는 또 다른 제1만곡조작부(40)가 기 장착된 제1만곡조작부(40)와 십자형태로 교차되도록 배치되되, 또 다른 제1만곡조작부(40)는 또 다른 제1모터(44)의 제1모터축(45)과 동일한 축선상에서 직접 결합되는 구성이다.


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    Title :

    The joystick actuator for autonomous wheelchair


    Additional title:

    휠체어 자율주행을 위한 조이스틱 작동기구


    Contributors:

    Publication date :

    2023-01-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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