Clay A. Reinecke,Kevin S. Schwinn,Craig E. Murray,Orlin W. Johnson,Kai Zhao,Jishan Jin
申请号：
US15218589
公开号：
US20170020072A1
申请日:
2016.07.25
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A cleaning system for an agricultural combine harvester includes a sieve having a periphery and an interference member located at the periphery. A chaffer frame carries the sieve, and includes a clamp with a pair of spring fingers positioned on either side of the interference member, thereby retaining the sieve within the chaffer frame.
