A robotic work tool system (200), comprising a charging station (210), a boundary wire (250), a signal generator (240) for generating and transmitting a signal through said boundary wire (250) for demarcating a work area (205) and a robotic work tool (100), said robotic work tool (100) comprising a cutting blade (160) and a motor (165) for driving the cutting blade (160), the robotic work tool (100) being configured to determine a cutting load being exerted on the cutting blade (160) indicating a height of grass in the work area (205) and adapt a work schedule according to said cutting load prior to a next work session, wherein said work schedule includes a cutting height and/or a cutting time.


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    Title :

    Improved robotic work tool


    Additional title:

    Verbessertes Roboter-Arbeitswerkzeug
    Outil de travail robotique amélioré


    Contributors:

    Publication date :

    2019-03-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A01D Ernten , HARVESTING / 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 / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



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