发明名称 |
Drive mechanism for a picker rotor assembly of a cotton harvesting unit |
摘要 |
A drive mechanism for a picker rotor assembly of a cotton harvesting unit. The drive mechanism includes a bidirectional torque limiting mechanism operatively arranged between a rotor drive mechanism and the rotor assembly. The bidirectional torque limiting mechanism for applying a relatively low torque in a first rotational direction to the picker rotor assembly so as to inhibit damage thereto resulting from a chokage or jamming of the picker rotor assembly. The bidirectional torque limiting mechanism further applying a relatively high torque in a second or reverse rotational direction to the picker rotory assembly to facilitate removal of that which choked or stopped the rotor assembly.
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申请公布号 |
US5038552(A) |
申请公布日期 |
1991.08.13 |
申请号 |
US19900512890 |
申请日期 |
1990.04.23 |
申请人 |
J. I. CASE COMPANY |
发明人 |
THEDFORD, G. NEIL;ORSBORN, JESSE H. |
分类号 |
A01D46/18 |
主分类号 |
A01D46/18 |
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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