发明名称 Implement weight and center of gravity determination based on hitch cylinder pressure
摘要 A theorem and method for determining the weight and center of gravity of a ground-engaging implement connected to a three-point hitch on an agricultural tractor or other prime mover using hitch cylinder pressure and hitch position as calibration inputs to a hitch control system.
申请公布号 US7588089(B2) 申请公布日期 2009.09.15
申请号 US20060553117 申请日期 2006.10.26
申请人 CNH AMERICA LLC 发明人 GUO HAIBO;HOU YANMING
分类号 A01B63/12 主分类号 A01B63/12
代理机构 代理人
主权项
地址