Described is a lift truck comprising an upright device which comprises at least one actuator unit configured for moving at least one element for moving a load;an armrest having a plurality of control levers, each configured for controlling a respective actuator unit by means of a relative movement of the control lever;the armrest comprises a first supporting element configured for resting the forearm of the driver of the truck and a second supporting element configured for resting the palm of the hand of the driver;the second supporting element is positioned in a portion of the armrest between the control levers and the first supporting element;the second supporting element is configured to vibrate to signal to the driver that predetermined operating conditions of the truck have been reached.
LIFT TRUCK
15.07.2021
Patent
Elektronische Ressource
Englisch
IPC: | 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 / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten |