首页>
外国专利>
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS PROVIDING IMPLEMENT COMMAND GUIDANCE
WORK VEHICLE MAGNETORHEOLOGICAL FLUID JOYSTICK SYSTEMS PROVIDING IMPLEMENT COMMAND GUIDANCE
展开▼
机译:工作车辆磁流变流体操纵杆系统,提供实施命令指导
展开▼
页面导航
摘要
著录项
相似文献
摘要
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.
展开▼