发明名称 |
System and method to detect a failed shear bolt supporting a concave of an agricultural combine |
摘要 |
A system and method for detecting existence of a failed or broken shear bolt supporting all or a portion of a concave of a threshing system of an agricultural combine and utilizing information relating to rates of movement and absence of movement of a concave to determining the existence and non-existence of a failed or broken shear bolt supporting the concave. More particularly, the present system and method is operable to diagnose existence of a broken shear bolt from a rapid downward movement of the concave and non-movement of the concave during operation of a driver for repositioning the concave. Also, existence of a false broken concave condition can be diagnosed by movements of the concave responsive to operation of the driver.
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申请公布号 |
US2007032935(A1) |
申请公布日期 |
2007.02.08 |
申请号 |
US20060545299 |
申请日期 |
2006.10.10 |
申请人 |
HEINSEY DAVID N;LEHMAN BARRY E |
发明人 |
HEINSEY DAVID N.;LEHMAN BARRY E. |
分类号 |
G06F19/00 |
主分类号 |
G06F19/00 |
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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