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1. 发明授权

US08434417B2 Soil shaping system for precision ground engaging implement 有权
标题翻译：用于精密地面接合工具的土壤整形系统
公开(公告)号：US08434417B2
公开(公告)日：2013-05-07
申请号：US13159096
申请日：2011-06-13
申请人： Jim Henry
发明人： Jim Henry
IPC分类号： A01C5/062 , A01C5/066 , A01C5/068 , A01C7/205 , A01C7/206
CPC分类号： A01C7/203 , Y10T29/49826
摘要： In an embodiment, an agricultural implement includes a frame configured to couple to a tool bar, a parallel linkage coupled to the frame and a ground engaging tool extending from a shank, where the shank is coupled to the parallel linkage. The agricultural implement also includes a packer wheel configured to control a depth of a valley opened in a soil region by the ground engaging tool and is configured to pack the soil region as the implement is towed through a field and a soil shaping assembly disposed between the ground engaging tool and the packer wheel, wherein the soil shaping assembly is configured to close the valley prior to packing by the packer wheel.
摘要翻译：在一个实施例中，农具包括框架，其被构造成联接到工具栏，联接到框架的平行连杆和从柄延伸的地面接合工具，其中柄部联接到平行连杆。农业工具还包括封隔器轮，其构造成通过地面接合工具来控制在土壤区域中开放的谷的深度，并且构造成当工具被牵引通过田地时包裹土壤区域，并且土壤整形组件设置在地面接合工具和封隔器轮，其中，所述土壤整形组件构造成在由所述封隔器轮包装之前关闭所述谷。

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