Multiple zone sensing for materials handling vehicles

A supplemental control system for a materials handling vehicle comprises one or more sensors capable of defining multiple contactless detection zones at least towards the front of the forward travel direction of a remotely controlled vehicle. The vehicle responds to the detection of objects within t...

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Bibliographische Detailangaben
Hauptverfasser: SIEFRING, VERNON W, ELSTON, EDWIN R, JENSEN, ERIC L
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A supplemental control system for a materials handling vehicle comprises one or more sensors capable of defining multiple contactless detection zones at least towards the front of the forward travel direction of a remotely controlled vehicle. The vehicle responds to the detection of objects within the designated zones based upon predetermined actions, such as to slow down or stop the vehicle, and/or to take other action, such as to perform a steer angle correction.