公开(公告)号：US20240206373A1

公开(公告)日：2024-06-27

申请号：US18557669

申请日：2022-04-29

Applicant: CLEAN SEED AGRICULTURAL TECHNOLOGIES LTD.

Inventor： Daniel Kirk Stanley MOLDER ,  Robert Sydney RUFF ,  Gordon Blair WILSON ,  Graeme LEMPRIERE ,  Colin Michael RUSH ,  Manmohanjit Singh JHEETEY ,  Ramesh THIRUMALAI

IPC: A01C7/20 ,  A01C5/06 ,  A01C7/00 ,  A01C7/08

CPC classification number: A01C7/203 ,  A01C5/064 ,  A01C7/006 ,  A01C7/08

Abstract: A residue management system for a row unit assembly includes a coulter disc and an opener blade wherein. when the row unit assembly is travelling in a forward direction with the opener blade and coulter disc engaging ground. a resiliently biased swing arm resiliently maintains the coulter disc in a default position adjacent a curved leading edge of the opener blade. In some embodiments. at least one mower is mounted ahead of the row unit assembly to provide mulched crop residue for processing by the coulter disc. The system may also include a product redirection system and a modular opener assembly for selectively configuring the placement of agricultural product in a furrow.