Invention Grant
- Patent Title: Automatic end of row turning control system for a work vehicle by learning from operator
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Application No.: US15634029Application Date: 2017-06-27
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Publication No.: US10795372B2Publication Date: 2020-10-06
- Inventor: Jeffrey E. Runde , Qiang R. Liu , Shufeng Han
- Applicant: DEERE & COMPANY
- Applicant Address: US IL Moline
- Assignee: DEERE & COMPANY
- Current Assignee: DEERE & COMPANY
- Current Assignee Address: US IL Moline
- Agency: Taft Stettinius & Hollister LLP
- Agent Stephen F. Rost
- Main IPC: G05D1/00
- IPC: G05D1/00 ; G05D1/02 ; A01B69/04

Abstract:
An automatic turning control system for a work vehicle having a ground engaging traction device directed by a manual steering device. The automatic turning control system includes an electronic control unit (ECU), a traction device angle sensor configured to generate an angle signal representative of an angle of the traction device with respect to an axis of the work vehicle, and a vehicle guidance system. The ECU is configured to generate a manual path signal representing an actual path of the work vehicle based on the angle signal. The ECU is operatively connected to a vehicle guidance system and determines a learned path signal based on the manual path signal. The vehicle guidance system automatically directs the work vehicle along the learned path signal when the vehicle moves from a working area, to a non-working area, and back to the working area of a field.
Public/Granted literature
- US20180373256A1 AUTOMATIC END OF ROW TURNING CONTROL SYSTEM FOR A WORK VEHICLE BY LEARNING FROM OPERATOR Public/Granted day:2018-12-27
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