发明授权
US08286984B2 Articulated combine with unloading and rear bogey steering architecture
有权
铰接结合卸载和后部bogey转向架构
- 专利标题: Articulated combine with unloading and rear bogey steering architecture
- 专利标题(中): 铰接结合卸载和后部bogey转向架构
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申请号: US12002714申请日: 2007-12-18
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公开(公告)号: US08286984B2公开(公告)日: 2012-10-16
- 发明人: Ben N. Dillon
- 申请人: Ben N. Dillon
- 代理机构: Mueller Law, LLC
- 代理商 Jerry K. Mueller, Jr.
- 主分类号: B62D12/00
- IPC分类号: B62D12/00
摘要:
An articulated harvester is composed of a forward bogey having an operator's cab, an engine, a grain harvesting assembly, a grain transfer assembly, but being devoid of an on-board grain bin. A rearward bogey is attached by a joint to the forward bogey and has a powered wheel assembly, an on-board grain bin for receiving grain from the forward bogey grain transfer assembly, and a grain off-loading assembly. The improvement includes the rearward bogey having a powered wheel assembly of a powered stiff axle wheel assembly pivotable for steering the articulated harvester when the joint has articulated by a defined number of degrees. The joint may be connected to the rearward bogey powered stiff axle wheel assembly by a beam that has a second joint disposed ahead of the stiff axle and actuatable to crab the articulated harvester for grain unloading.
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