In one embodiment, a steering system for a harvesting machine, the steering system comprising: a steer-by-wire system, comprising: a first steering mechanism enabling manual steering control of a machine by an operator; a controller configured by instructions to receive signals based on operator movement of the first steering mechanism and, based on the signals, cause a valve of a hydraulic circuit to control a steering cylinder; and a backup mechanical steering system, comprising: a second steering mechanism enabling manual steering control of the machine by the operator, the second steering mechanism mechanically coupled to the valve, the second steering mechanism configured to replace the first steering mechanism based on operator intervention.
BACKUP STEERING SYSTEM FOR STEER-BY-WIRE HARVESTERS
ABSICHERUNGSLENKSYSTEM FÜR STEER-BY-WIRE-ERNTEMASCHINEN
SYSTÈME DE DIRECTION DE SECOURS POUR MOISSONNEUSES DE DIRECTION PAR CÂBLES
2019-04-03
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |