发明名称 |
Cutter system for a header of a forage harvester |
摘要 |
A cutting system for a forage harvester including a pair of planar counterrotating blades, each blade of the pair of blades configured to rotate about a substantially parallel axis. A portion of the pair of blades at least partially overlap each other, but are spaced from each other in a direction perpendicular to the rotational axes. A pair of planar counterrotating gripping members with each gripping member of the pair of gripping members configured to rotate about a corresponding rotational axis of one blade of the pair of blades. The pair of gripping members are aligned with each other in a direction perpendicular to the rotational axes. The pair of blades rotate at a different rotational speed than the pair of gripping members. |
申请公布号 |
US8117810(B1) |
申请公布日期 |
2012.02.21 |
申请号 |
US20100896057 |
申请日期 |
2010.10.01 |
申请人 |
HALL LARRY D.;FITZKEE DOUGLAS S.;FOSTER CHRISTOPHER A.;POSSELIUS JOHN H.;CNH AMERICA LLC |
发明人 |
HALL LARRY D.;FITZKEE DOUGLAS S.;FOSTER CHRISTOPHER A.;POSSELIUS JOHN H. |
分类号 |
A01D43/00 |
主分类号 |
A01D43/00 |
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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