| 发明名称 |
HYDRAULIC VALVE WITH DUAL FEEDBACK CONTROL |
| 摘要 |
<p>In a hydraulic valve with flow feedback there is provided a position sensor (13) to sense the position of the flow-controlling valve member and provide a position feedback signal. The flow and position feedback signals are compared and a switching circuit (143) selects whichever of the signals indicates the larger flow.</p> |
| 申请公布号 |
EP0098719(B1) |
申请公布日期 |
1986.09.10 |
| 申请号 |
EP19830303669 |
申请日期 |
1983.06.24 |
| 申请人 |
VICKERS, INCORPORATED |
发明人 |
WALTERS, RONALD BERNARD |
| 分类号 |
F15B13/043;F15B13/16;(IPC1-7):F15B13/16;G05D7/06;F15B11/02 |
主分类号 |
F15B13/043 |
| 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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