发明授权
- 专利标题： Valve control of pump inlet pressure with bootstrap reservoir
- 专利标题（中）： 泵入口压力与自举油箱的阀门控制
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申请号： US13208501申请日： 2011-08-12
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公开(公告)号： US08517040B2公开(公告)日： 2013-08-27
- 发明人: Kurt J. Doughty
- 申请人： Kurt J. Doughty
- 申请人地址： US CT Windsor Locks
- 专利权人： Hamilton Sundstrand Corporation
- 当前专利权人： Hamilton Sundstrand Corporation
- 当前专利权人地址： US CT Windsor Locks
- 代理机构： Carlson, Gaskey & Olds, P.C.
- 主分类号： F15B1/26
- IPC分类号： F15B1/26
摘要：
A closed-loop system includes a pump driving a fluid through a series of conduits. A control system is included that minimizes pressure fluctuations in a bootstrap reservoir to maintain a desired minimum pressure at the pump inlet. Moreover, the control system reduces a maximum system pressure by reducing the magnitude of pressure fluctuations encountered by the bootstrap reservoir.
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