A robot lawnmower includes a body and a drive system carried by the body and configured to maneuver the robot across a lawn. The robot also includes a grass cutter and a swath edge detector, both carried by the body. The swath edge detector is configured to detect a swath edge between cut and uncut grass while the drive system maneuvers the robot across the lawn while following a detected swath edge. The swath edge detector includes a calibrator that monitors uncut grass for calibration of the swath edge detector. In some examples, the calibrator comprises a second swath edge detector.


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    Titel :

    Lawn care robot


    Beteiligte:
    SANDIN PAUL E (Autor:in) / JONES JOSEPH L (Autor:in) / OZICK DANIEL N (Autor:in) / COHEN DAVID A (Autor:in) / LEWIS JR DAVID M (Autor:in) / VU CLARA (Autor:in) / DUBROVSKY ZIVTHAN A (Autor:in) / PRENETA JOSHUA B (Autor:in) / MAMMEN JEFFREY W (Autor:in) / GILBERT JR DUANE L (Autor:in)

    Erscheinungsdatum :

    2018-07-31


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen / A01D Ernten , HARVESTING / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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