The present disclosure relates to a hydraulic circuit for a forklift, and more particularly, to a hydraulic circuit for a forklift which is capable of preventing an engine from being stopped due to surge pressure that instantaneously occurs when a lift cylinder reaches an end stroke and thus cannot be operated any further when the lift cylinder is extended. According to the hydraulic circuit for a forklift according to the exemplary embodiment of the present disclosure, which is configured as described above, the accumulator is provided on the hydraulic line through which the working fluid is provided to the lift cylinder, and as a result, the accumulator may quickly absorb surge pressure when the surge pressure is produced in the lift cylinder or the hydraulic line.


    Access

    Download


    Export, share and cite



    Title :

    HYDRAULIC CIRCUIT FOR FORKLIFT


    Contributors:

    Publication date :

    2017-08-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    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 / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



    HYDRAULIC CIRCUIT FOR FORKLIFT

    LEE BYUNG KWON | European Patent Office | 2018

    Free access

    HYDRAULIC CIRCUIT FOR FORKLIFT

    LEE BYUNG KWON | European Patent Office | 2016

    Free access

    Hydraulic forklift

    ZHANG MINGQIN / MA RONGQUAN / YAO YUSHAN et al. | European Patent Office | 2015

    Free access

    Forklift hydraulic system

    ZHONG CHUANHAO | European Patent Office | 2024

    Free access

    Forklift hydraulic system

    YU JIANFU / CHEN ZENG / YE FEI et al. | European Patent Office | 2023

    Free access