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1. 发明授权

US3788351A Valve reference system for high acceleration environment 失效
标题翻译：用于高速加速环境的阀门参考系统
公开(公告)号：US3788351A
公开(公告)日：1974-01-29
申请号：US3788351D
申请日：1972-11-21
申请人： US ARMY
发明人： CONKLIN C
IPC分类号： F16K17/36 , F16K51/00 , F16K17/06
CPC分类号： F16K17/36 , F16K51/00 , Y10T137/0753 , Y10T137/7839 , Y10T137/7925
摘要： A valve reference mechanism for regulating a missile fluid or gas system that is subjected to high acceleration and vibration environments. The mechanism maintains the system at nonenvironmental performance levels by using two valves mounted in opposed relation to control the supply pressure inlet. When inertia forces are developed by environmental causes a compensating motion is developed which tends to close one valve orifice while opening the opposed valve orifice. The net effect of the compensating displacements is to keep the total passage area constant and reduce pressure change due to environmental causes.
摘要翻译：用于调节受到高加速度和振动环境的导弹流体或气体系统的阀参考机构。该机构通过使用两个以相对关系安装的阀门来将系统维持在非环境性能水平，以控制供应压力入口。当由于环境引起的惯性力产生时，开发出一种补偿运动，这样会在打开相对的阀孔的同时关闭一个阀孔。补偿位移的净效应是保持总通道面积不变，并减少由于环境原因引起的压力变化。

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