Invention Grant
- Patent Title: Soil shaping system for precision ground engaging implement
- Patent Title (中): 用于精密地面接合工具的土壤整形系统
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Application No.: US13159096Application Date: 2011-06-13
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Publication No.: US08434417B2Publication Date: 2013-05-07
- Inventor: Jim Henry
- Applicant: Jim Henry
- Applicant Address: CA
- Assignee: CNH Canada, Ltd.
- Current Assignee: CNH Canada, Ltd.
- Current Assignee Address: CA
- Agent Rebecca Henkel
- Main IPC: A01C5/062
- IPC: A01C5/062 ; A01C5/066 ; A01C5/068 ; A01C7/205 ; A01C7/206

Abstract:
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.
Public/Granted literature
- US20110239436A1 Soil Shaping System For Precision Ground Engaging Implement Public/Granted day:2011-10-06
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