发明公开
- 专利标题: VALVE ASSEMBLY FOR HIGH-PRESSURE FLUID RESERVOIR
- 专利标题(中): 阀装置于高压液体容器
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申请号: EP12704163.0申请日: 2012-01-19
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公开(公告)号: EP2665614A1公开(公告)日: 2013-11-27
- 发明人: MILLS, Vaughn , PIFER, Daniel, Lee , SEXTON, Ronald
- 申请人: Eaton Corporation
- 申请人地址: 1111 Superior Avenue Cleveland, OH 44114-2584 US
- 专利权人: Eaton Corporation
- 当前专利权人: Eaton Corporation
- 当前专利权人地址: 1111 Superior Avenue Cleveland, OH 44114-2584 US
- 代理机构: Rüger, Barthelt & Abel
- 优先权: US201113011676 20110121
- 国际公布: WO2012100058 20120726
- 主分类号: B60K15/035
- IPC分类号: B60K15/035 ; F16K31/06 ; F02M25/08
摘要:
A valve assembly 20 is disclosed for controlling fluid flow between two reservoirs 12 and 18. The valve assembly 20 includes a relief valve 28 arranged inside the housing 22 and configured to open a first fluid flow path 38 when the first reservoir 12 is above a first predetermined pressure value. The valve assembly 20 also includes a solenoid assembly 40 configured to open a second fluid flow path 60 when a rate of the fluid flow from the first reservoir 12 to the second reservoir 18 is above a predetermined reference value. Furthermore, the valve assembly 20 includes a flow restrictor 50 configured to open a third fluid flow path 62 when the rate of the fluid flow from the first reservoir 12 to the second reservoir 18 is below the predetermined reference value, and when the pressure inside the first reservoir 12 is below a second predetermined pressure value.
公开/授权文献
- EP2665614B1 VALVE ASSEMBLY FOR HIGH-PRESSURE FLUID RESERVOIR 公开/授权日:2015-03-18
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