A steering system for controlling an agricultural machine having a pair of front wheels and a pair of rear wheels includes a controller, an operator steer input for communicating a steer command, a steer input sensor for detecting and outputting the steer command to the controller, a primary differential steering system for operably controlling the pair of front wheels, and a secondary steering system for operably controlling the pair of rear wheels. The secondary steering system includes a first actuator for controlling a first rear wheel and a second actuator for controlling a second rear wheel. The primary differential steering system is controlled based on the steer command. The controller outputs a control signal to operably actuate the first and second actuators at a non-linear steering gain rate as a function of the steer command.
METHOD OF A VARIABLE STEERING RESPONSE FOR DIFFERENT STEERING OPERATIONS OF A WORKING MACHINE AND SYSTEM THEREOF
METHODE D'UNE REPONSE DE DIRECTION VARIABLE POUR DIVERSES OPERATIONS DE DIRECTION D'UNE MACHINE DE TRAVAIL ET SYSTEME CONNEXE
2022-03-03
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2022
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