公开(公告)号：US11058043B2

公开(公告)日：2021-07-13

申请号：US16150114

申请日：2018-10-02

Applicant: CNH Industrial Canada, Ltd.

Inventor： Ling Wang

IPC: A01B63/00 ,  A01B63/28 ,  A01B49/06 ,  A01B76/00 ,  A01B63/30 ,  A01B63/32

Abstract: An agricultural implement system that includes a first toolbar section, a first row unit coupled to the first toolbar section, a second toolbar section, a second row unit coupled to the second toolbar section, and a row unit position control system. The system includes a sensor that detects an angle of the second toolbar section with respect to the first toolbar section. A controller couples to the sensor. The controller raises the first row unit and/or the second row unit in response to the angle to block contact of the first row unit and/or the second row unit with the ground.