A crane, in particular a mobile crane, having a closed hydraulic circuit in which a hydraulic pump is hydraulically connected to at least one hydraulic motor via a feed and a discharge, and in which the feed is hydraulically connected to the discharge via at least one bypass which bypasses the at least one hydraulic motor, wherein the at least one bypass includes a continuously adjustable valve for variably controlling the fluid flow bypassing the at least one hydraulic motor. In addition, a corresponding control device and a corresponding crane control program for actuating a closed hydraulic circuit of a crane are provided.


    Access

    Download


    Export, share and cite



    Title :

    KRAN MIT GESCHLOSSENEM HYDRAULIKKREISLAUF


    Additional title:

    CRANE HAVING A CLOSED HYDRAULIC CIRCUIT
    GRUE COMPRENANT UN CIRCUIT HYDRAULIQUE FERMÉ


    Contributors:

    Publication date :

    2020-06-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B66C Krane , CRANES



    KRAN MIT GESCHLOSSENEM HYDRAULIKKREISLAUF

    JÄNICKE THOMAS / BOHMANN VERENA / SUNTAY ALEXANDER | European Patent Office | 2019

    Free access

    Kran mit geschlossenem Hydraulikkreislauf

    JÄNICKE THOMAS / BOHMANN VERENA / SUNTAY ALEXANDER | European Patent Office | 2020

    Free access

    HYDRAULIKKREISLAUF FÜR EINEN HYBRIDANTRIEBSSTRANG

    GRETHEL MARCO / WEI YUNFAN / SCHAUER ANDRE | European Patent Office | 2020

    Free access

    HYDRAULIKKREISLAUF FÜR EINEN HYBRIDANTRIEBSSTRANG

    GRETHEL MARCO / WEI YUNFAN / SCHAUER ANDRE | European Patent Office | 2018

    Free access

    Hydraulikkreislauf und Verfahren zum Steuern eines Hydraulikkreislaufes

    KUNTNER STEFAN / WÖNTNER GEBHARD / WINKLER DAVID et al. | European Patent Office | 2017

    Free access