An industrial vehicle remote operation system includes a forklift truck which includes a vehicle communication unit, and a remote operation device which includes a remote communication unit configured to perform wireless communication with the vehicle communication unit and is used for remotely operating the forklift truck. A vehicle wireless CPU of the forklift truck calculates an accumulated delay time corresponding to a difference between a reception period required to receive a plurality of remote operation signals and a generation period required for generating the plurality of remote operation signals, and performs a communication delay determination for determining whether or not a communication delay has been caused based on the accumulated delay time.
INDUSTRIAL VEHICLE REMOTE OPERATION SYSTEM, INDUSTRIAL VEHICLE, INDUSTRIAL VEHICLE REMOTE OPERATION PROGRAM, AND INDUSTRIAL VEHICLE REMOTE OPERATION METHOD
NUTZFAHRZEUG-FERNBETRIEBSSYSTEM, NUTZFAHRZEUG, NUTZFAHRZEUG-FERNBETRIEBSPROGRAMM UND NUTZFAHRZEUG-FERNBETRIEBSVERFAHREN
SYSTÈME D'EXPLOITATION À DISTANCE DE VÉHICULE INDUSTRIEL, VÉHICULE INDUSTRIEL, PROGRAMME ET PROCÉDÉ D'EXPLOITATION À DISTANCE DE VÉHICULE INDUSTRIEL
2023-05-03
Patent
Electronic Resource
English
IPC: | H04Q Wähltechnik , SELECTING / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
European Patent Office | 2019
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