发明名称 Fuel Vent Valve And Improvement Thereof
摘要 A fuel valve comprising a primary valve and a pressure responsive auxiliary valve, both being axially accommodated and displaceable within a common housing formed with a fluid inlet and a fluid outlet port, and a partition extending between the primary valve and the auxiliary valve. The partition comprising a flow passage extending between a primary port at a bottom face of the partition and an auxiliary port at a top face of the partition. The primary port is sealable by a sealing member of the primary valve and the auxiliary port sealable by a sealing member of the auxiliary valve.
申请公布号 US2009071543(A1) 申请公布日期 2009.03.19
申请号 US20070224980 申请日期 2007.02.04
申请人 RAVA, A.C.S. LTD. 发明人 VULKAN OMER;EHRMAN MOSHE;BAR-LEV AVIGAIL
分类号 F16K31/22 主分类号 F16K31/22
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