公开(公告)号：US4735462A

公开(公告)日：1988-04-05

申请号：US930247

申请日：1986-11-13

申请人： Leonard M. Williams ,  Anthony J. Russell ,  Maurice J. Wimbush

发明人： Leonard M. Williams ,  Anthony J. Russell ,  Maurice J. Wimbush

IPC分类号： F16K1/42 ,  B60T8/28 ,  F16K17/34 ,  F16K17/36 ,  F16K25/00

CPC分类号： B60T8/282 ,  F16K17/366

摘要： An inertia valve includes a valve member which is free to move axially in a cylindrical bore and a valve seat which may be closed by the valve member is provided at one end of the cylindrical bore, said valve seat being supported on a support member so that it surrounds a port defined by the support member, the seat being spaced from the support member at its inner periphery so that it provides a flexible inner peripheral portion which may be deformed by the valve member.

摘要翻译： 惯性阀包括可在圆柱形孔中自由移动的阀构件，并且可由阀构件封闭的阀座设置在圆柱孔的一端处，所述阀座支撑在支撑构件上，使得 它围绕由支撑构件限定的端口，座在其内周与支撑构件间隔开，使得其提供可被阀构件变形的柔性内周部分。