Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS PROVIDING IMPLEMENT COMMAND GUIDANCE
In embodiments, a work vehicle magnetorheological fluid (MRF) joystick system includes a joystick device, an MRF joystick resistance mechanism, a controller architecture, and an implement tracking data source configured to track movement of the implement during operation of the work vehicle. The joystick device includes, in turn, a base housing, a joystick, and a joystick position sensor. The MRF joystick resistance mechanism is controllable to vary an MRF resistance force impeding joystick movement relative to the base housing. The controller architecture is configured to: (i) track movement of the implement relative to a virtual boundary utilizing data provided by the implement tracking data source; and (ii) command the MRF joystick resistance mechanism to vary the MRF resistance force based, at least in part, on implement movement relative to the virtual boundary.
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS PROVIDING IMPLEMENT COMMAND GUIDANCE
In embodiments, a work vehicle magnetorheological fluid (MRF) joystick system includes a joystick device, an MRF joystick resistance mechanism, a controller architecture, and an implement tracking data source configured to track movement of the implement during operation of the work vehicle. The joystick device includes, in turn, a base housing, a joystick, and a joystick position sensor. The MRF joystick resistance mechanism is controllable to vary an MRF resistance force impeding joystick movement relative to the base housing. The controller architecture is configured to: (i) track movement of the implement relative to a virtual boundary utilizing data provided by the implement tracking data source; and (ii) command the MRF joystick resistance mechanism to vary the MRF resistance force based, at least in part, on implement movement relative to the virtual boundary.
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS PROVIDING IMPLEMENT COMMAND GUIDANCE
VELDE TODD F (Autor:in) / KOESTLER BENJAMIN P (Autor:in)
04.11.2021
Patent
Elektronische Ressource
Englisch
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