Tyler L. Nelson,Craig E. Murray,Curtis F. Hillen,Clay A. Reinecke,Kevin S. Schwinn
申请号：
US15218187
公开号：
US10104839B2
申请日:
2016.07.25
申请国别(地区):
US
年份:
2018
代理人:
摘要：
An agricultural harvester includes a grain processing section having a sieve. The sieve is driven in fore and aft oscillation while permitting side to side movement by a pair of cast members interconnected each having three mounting points. Two of the mounting points of the members are interconnected by flexible rubber bushings and the third mounting point of one of the members receives fore and aft oscillating movement and the third mounting point on the second of the members pivotally interconnects to the sieve to drive it into fore and aft oscillation while permitting side to side movement.
