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1. (WO2018185261) AGRICULTURAL SYSTEM COMPRISING A TRACTOR AND A TRAILED IMPLEMENT PROVIDED WITH ANTI-COLLISION SYSTEM

Pub. No.:    WO/2018/185261    International Application No.:    PCT/EP2018/058816
Publication Date: Fri Oct 12 01:59:59 CEST 2018 International Filing Date: Sat Apr 07 01:59:59 CEST 2018
IPC: A01B 69/00
Applicants: CNH INDUSTRIAL ITALIA S.P.A.
CNH INDUSTRIAL AMERICA LLC
CNH (CHINA) MANAGEMENT CO., LTD
Inventors: FERRARI, Luca
PAOLINI, Francesco
Title: AGRICULTURAL SYSTEM COMPRISING A TRACTOR AND A TRAILED IMPLEMENT PROVIDED WITH ANTI-COLLISION SYSTEM
Abstract:
Agricultural system comprising a tractor (1) and an trailed implement (2) attachable to tractor (1) via a drawbar (4) and comprising an anti-collision system located in the rear side of the tractor (1) to avoid collisions between the drawbar (4) and/or parts carried by the drawbar and rear parts of the tractor (1), in particular rear wheels The anti-collision system comprises an electronic unit (8) that is designed to generate command signals for one or more power actuators of tractor and a number of proximity sensors (7) that are designed to define a safe zone Z. Upon detection of the displacement of the drawbar close to one lateral side of the safe zone the electronic control unit (8) operate on the actuators of the tractor (1) to produce an action so the drawbar (4) and/or the parts carried by the drawbar will remain within the safe zone Z.