公开(公告)号：US3920032A

公开(公告)日：1975-11-18

申请号：US38920873

申请日：1973-08-17

Applicant: DUNLOP LTD

Inventor： MAJOR DOUGLAS JAMES

IPC: F16K24/00 ,  B60C17/10 ,  F16K17/00 ,  F16K17/40 ,  B60C17/00 ,  B67B7/24

CPC classification number: B60C17/10 ,  F16K17/00 ,  F16K17/403 ,  Y10T137/1692 ,  Y10T137/1752 ,  Y10T137/2012 ,  Y10T152/10738

Abstract: A fluid release valve, particularly for the release of fluid lubricant within a tire on reduction of inflation pressure comprising a membrane preventing fluid release and capable of being ruptured by a plunger. A latch normally retains the plunger but releases the plunger to rupture the membrane when acted upon by a pressure responsive device.

Abstract translation: 一种流体释放阀，特别是用于在降低充气压力的同时在轮胎内释放流体润滑剂，其包括防止流体释放并能够被柱塞破裂的膜。 闩锁通常保持柱塞，但是当由压力响应装置作用时，释放柱塞以使膜破裂。