PROBLEM TO BE SOLVED: To provide an operation grip capable of detecting/acquiring an operation force with a relatively simple structure and to provide a movable body using the operation grip.SOLUTION: An operation grip A is provided with: a shaft part 1 fixed to the operation part of a power assist device; a cylindrical gripping part 2 to which the shaft part is loosely attached; a pressure sensor 3 configured by arranging a sensing part on the surface of the shaft part; an operation part 7 provided to project at a position facing the sensing part of the pressure sensor on the internal surface of the gripping part; and urging means 5 and 6 for urging the pressure sensor and the operation part in mutually separating directions. The movable body is provided with: a pair of wheels attached to be symmetrical left and right; two actuators for independently driving the wheels; and a pair of operation parts installed to be symmetrical left and right.SELECTED DRAWING: Figure 1

    【課題】 比較的簡易な構造により操作力を検出・測定し得る操作グリップを提供し、この操作グリップを用いた移動体を提供する。【解決手段】 操作グリップAは、パワーアシスト装置の操作部に固定される軸部1と、軸部を遊嵌する状態で装着される筒状の把持部2と、軸部の表面にセンシング部を配置してなる圧力センサ3と、把持部の内部表面において圧力センサのセンシング部に対向する位置に突設された作用部7と、圧力センサおよび作用部に対して相互に離間する方向へ付勢する付勢手段5,6とを備える。移動体は、左右対称に装着される一対の車輪と、車輪を独立して駆動するための二つのアクチュエータと、左右対称に設置される一対の操作部とを備える。【選択図】 図1


    Access

    Download


    Export, share and cite



    Title :

    OPERATION GRIP AND MOVABLE BODY


    Additional title:

    操作グリップおよび移動体


    Contributors:

    Publication date :

    2017-06-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE



    OPERATION GRIP AND MOVABLE BODY

    KAKIHARA KIYOAKI / SAGO YUKINORI / KAKIHARA AKINARI | European Patent Office | 2018

    Free access

    MOVABLE BODY OPERATION SYSTEM

    AKATSUKA KOSUKE / SUDA RIO / MOMOSE HIROBUMI et al. | European Patent Office | 2024

    Free access

    GRIP AND GRIP OPERATION MECHANISM

    YOSHIDA SHUICHI | European Patent Office | 2018

    Free access

    OPERATION SUPPORT METHOD FOR MOVABLE BODY AND OPERATION SUPPORT SYSTEM FOR MOVABLE BODY

    TAWADA KAZUO / FUNABIKI KOHEI / OGA KOJI et al. | European Patent Office | 2021

    Free access

    Movable body safety system and movable body operation support method

    KOIKE SHIN | European Patent Office | 2016

    Free access