发明名称 |
Automatically steered gearboxes for an implement with a pivoting tongue |
摘要 |
A mower is suspended from a frame and includes a header with a cutter. A tongue is pivotally connected to the mower frame and is moveable with respect to the frame by a hydraulic cylinder. At the front of the tongue is a front gearbox rigidly attached to the tongue. The front gearbox transmits rotary power from the power take off of the tractor to a rear gearbox pivotally attached the header and from the rear gearbox rotary power is passed on ultimately to the rotary cutting units. Pivoting of the rear gearbox is controlled by a steering connection operatively attached between the front and rear gearboxes.
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申请公布号 |
US8256198(B2) |
申请公布日期 |
2012.09.04 |
申请号 |
US201113045712 |
申请日期 |
2011.03.11 |
申请人 |
THOMPSON KENT L.;FORAGE INNOVATIONS B.V. |
发明人 |
THOMPSON KENT L. |
分类号 |
A01D34/00 |
主分类号 |
A01D34/00 |
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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