公开(公告)号：EP3209110A1

公开(公告)日：2017-08-30

申请号：EP15788304.2

申请日：2015-10-20

申请人： CNH Industrial Belgium nv

发明人： HEYNS, Jolan ,  VANSLAMBROUCK, Marijn ,  MATTHEEUWS,Gert ,  DE CONINCK, Willem

IPC分类号： A01F12/16

摘要： A stone trap assembly including an entrance and an exit. The entrance receives objects from a crop flow path for accumulation into the assembly during a harvesting operation, and the exit allows evacuation of the accumulated foreign objects out of the assembly during an evacuation operation. The assembly further includes a door configured to be rotatable around a first rotation axis, substantially transverse to the crop flow path, for movement along a door movement trajectory between a closed position and an evacuation position, and an impeller for forcing the accumulated foreign objects towards the exit. The impeller is configured to be rotatable around a second rotation axis, substantially transverse to the crop flow path, for movement along an impeller movement trajectory between a retracted position and an extended position closer towards the exit. The door and impeller are separately movable during at least a part of the trajectories.

摘要翻译： 提供了一种石笼组件（12），其门（50）和叶轮（60）在门运动轨迹（51）和/或叶轮运动轨迹（61）的至少一部分期间可独立移动。

公开(公告)号：EP3209110B1

公开(公告)日：2020-08-05

申请号：EP15788304.2

申请日：2015-10-20

申请人： CNH Industrial Belgium nv

发明人： HEYNS, Jolan ,  VANSLAMBROUCK, Marijn ,  MATTHEEUWS,Gert ,  DE CONINCK, Willem

IPC分类号： A01F12/16