PROBLEM TO BE SOLVED: To provide a cargo gear of the forklift with the higher operability.SOLUTION: The lever characteristics is set as follows: when the operating lever is operated from the neutral position to the operating band, the greater the operating speed of the operating lever in the dead band is, the easier the speed control in the high speed is. The lever characteristics is set as follows: the smaller the operating speed in the dead band is, the easier the speed control in the low speed is. Then, when the operating lever is inverted toward the neutral position, it is determined on the basis of the command amount to hydraulic driving means at that time whether the lever characteristics is continued or is switched to another lever characteristics.SELECTED DRAWING: Figure 4

    【課題】操作性がより高いフォークリフトの荷役装置を提供する。【解決手段】操作レバーを中立位置から操作帯まで操作したとき、不感帯における操作レバーの操作速度が大きいほど、高速での速度調整がよりしやすいレバー特性が設定される。不感帯における操作速度が小さいほど、低速での速度調整がよりしやすいレバー特性が設定される。それから、操作レバーが中立位置に向けて反転されたとき、その時の油圧駆動手段への指令量に基づいてレバー特性を維持するか別のレバー特性に切り換えるかが決定される。【選択図】図4


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    Title :

    CARGO GEAR OF FORKLIFT


    Additional title:

    フォークリフトの荷役装置


    Contributors:
    SATO MASATO (author)

    Publication date :

    2018-05-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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