外文摘要：The invention relates to an agricultural working apparatus for use in forage harvesting and to a corresponding method with tines rotating about an axis A with corresponding tine ends. A device for changing the distance between the tine ends and the ground is also provided, as well as a sensor device for measuring a stubble height. An evaluation unit, in particular a decision support system, is provided to which the sensor device supplies measurement signals for the stubble height and which can determine a position of the tine ends as a function of the measured stubble height. A control device controls the device for changing the distance of the tine ends in order to set the determined position of the tine ends.
申请号： EP18187809
专利号：EP3607815B1
公开/公告号：EP3607815B1
申请日：2018-08-07
公开/公告日：2023-03-22
申请/专利权人： Kverneland Group Kerteminde As;
发明/设计人： Egelund Henrik; Waldemar Peter
主分类号： A01D89/00;
法律状态：授权
原文传递申请：江苏省科技资源（工程技术文献）统筹服务平台