发明名称 |
Bearing assembly and cleaning system in combine harvesters |
摘要 |
An improved bearing assembly for mounting a drive shaft and bearings, having an upper impeller drive shaft for the tailings conveyor of a combine harvester occupy the same space as the cleaning system rail and seal of a chaffer sieve, is disclosed. The assembly has a flush mounted bearing at one end of the shaft and a normal bearing and lock collar at the shaft's opposite end.
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申请公布号 |
US2008194305(A1) |
申请公布日期 |
2008.08.14 |
申请号 |
US20070705306 |
申请日期 |
2007.02.12 |
申请人 |
MATOUSEK ROBERT A;SCHMIDT JAMES R |
发明人 |
MATOUSEK ROBERT A.;SCHMIDT JAMES R. |
分类号 |
A01F12/44 |
主分类号 |
A01F12/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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