| 发明名称 |
SMOOTH CONTROL OF HYDRAULIC ACTUATOR |
| 摘要 |
<p>A method and system is provided for controlling a hydraulic actuator in a work machine by opening a load holding valve in a measured fashion in order to leak hydraulic pressure back into a depressurized portion of the hydraulic circuit, thereby minimizing or eliminating jerkiness in the actuator when the actuator is under an external load.</p> |
| 申请公布号 |
EP2917591(A1) |
申请公布日期 |
2015.09.16 |
| 申请号 |
EP20130795919 |
申请日期 |
2013.11.07 |
| 申请人 |
PARKER HANNIFIN CORPORATION |
发明人 |
GOMM, RALF;VANDERLAAN, DALE |
| 分类号 |
F15B11/00;F15B11/042 |
主分类号 |
F15B11/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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