发明名称 |
Suspension system for a belt pickup header in an agricultural harvester |
摘要 |
A belt pickup header for an agricultural harvesting machine includes a frame having opposite ends, a belt pickup carried by the frame, and a pair of suspension arms carrying the belt pickup. Each suspension arm is pivotally coupled with a respective frame end. A pair of compression springs are each positioned between a respective suspension arm and corresponding frame end. Each spring vertically supports a respective suspension arm. A pair of fluid shocks are each interconnected between a respective suspension arm and corresponding frame end. Each fluid shock damps movement of the corresponding suspension arm.
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申请公布号 |
US2007000226(A1) |
申请公布日期 |
2007.01.04 |
申请号 |
US20060442101 |
申请日期 |
2006.05.26 |
申请人 |
DEERE & COMPANY, A DELAWARE CORPORATION |
发明人 |
GRYWACHESKI SHELDON J.;KLAPAK NELSON J.;HILL LESLIE G.;RUDE DEREK S.;SCHNEPF JOBEY M. |
分类号 |
A01D43/02 |
主分类号 |
A01D43/02 |
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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