发明名称 |
Apparatus and method of operating a fluid cylinder of a work machine |
摘要 |
A work machine is disclosed. The work machine includes a work implement and a fluid cylinder mechanically coupled to the work implement. The fluid cylinder is controlled by an apparatus that automatically places the fluid cylinder in a float mode of operation when a control valve fluidly coupled to the fluid cylinder is placed in a neutral position.
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申请公布号 |
US6389952(B1) |
申请公布日期 |
2002.05.21 |
申请号 |
US19990322652 |
申请日期 |
1999.05.28 |
申请人 |
CATERPILLAR INC. |
发明人 |
RIDDICK MELINDA A.;VELJI RAJ |
分类号 |
B66C1/58;F15B11/024;F15B21/08;(IPC1-7):F15B11/08 |
主分类号 |
B66C1/58 |
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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