ADVANCED NAVIGATION AND GUIDANCE SYSTEM AND METHOD FOR AN AUTOMATIC GUIDED VEHICLE (AGV)

An automatic guided vehicle (AGV) system for automatically transporting loads along a predetermined path is provided. The improvement includes a plurality of embedded magnets distant from one another, wherein at least a portion of the plurality of embedded magnets represent a positioning point and a...

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Bibliographische Detailangaben
Hauptverfasser: WERNER MATTHEW L, ZEITLER DAVID W, BLACK ANDREW R, OLINGER MICHAEL D
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:An automatic guided vehicle (AGV) system for automatically transporting loads along a predetermined path is provided. The improvement includes a plurality of embedded magnets distant from one another, wherein at least a portion of the plurality of embedded magnets represent a positioning point and a plurality of AGVs, wherein at least one of the plurality of AGVs includes a drive assembly and a sensor system having a plurality of sensors, the sensor system configured for guidance of the AGV based upon simultaneous reading of the embedded magnets under the plurality of sensors, such that a position of the AGV with respect to the sensors can be repeatedly determined with respect to magnetic field peaks of the embedded magnets, and fine positioning markers.