Depestel Bernard E. D.,Byttebier Ward M. R.,Van Belleghem Stijn
申请号：
US201415104879
公开号：
US9936642(B2)
申请日:
2014.12.16
申请国别(地区):
美国
年份:
2018
代理人:
Zacharias Peter K.
摘要：
A pick-up, an agricultural implement, and a method for ejecting a foreign object by the crop pick-up and the agricultural implement are provided. The agricultural implement comprises a crop inlet to collect picked-up crop. The crop pick-up comprises a reel with pick-up fingers to pick up the crop from the field, an auger to transport the picked-up crop to the crop inlet of the agricultural implement, and a driver. The driver rotates the reel and the auger in a pick-up direction and a collection direction for picking up and transporting the crop, and a retrieval direction for retrieving already collected crop when a foreign object is detected in the collected crop. The crop pick-up further comprises an ejector to actively rotate the reel in an ejection direction for ejecting the retrieved crop.
