Patent ID: 9215838
Filing Date: 2015-12-22
Classification: A01B,A01C

Abstract:
1. An agricultural row unit assembly comprising: an attachment frame configured for attachment to a tow bar movable in a direction of travel; a swing-arm having a proximal end and a distal end, the proximal end being coupled to the attachment frame; an opener disk mounted to and offset from the distal end of the swing-arm for forming a furrow, the opener disk being configured to rotate about a first axis relative to the direction of travel; a deflecting disk mounted to the distal end of the swing-arm for deflecting debris from entering the furrow, the deflecting disk being mounted between the distal end of the swing-arm and the opener disk, the deflecting disk being configured to rotate about a second axis relative to the direction of travel, the second axis being different than the first axis; and a closing wheel coupled to the attachment frame for closing the furrow.