专利名称：High-performance vacuum venturi pump 发明人：デイヴィッド ウィリアム ボールスドン,デイヴィッド ルネ フォジェロン,ベンジャミン ドミニ
将军白发
保险推销员ク マントン ウィリアムズ
咖啡厅装修申请号：JP2014257898
申请日：20141219
公开号：JP5940136B2
公开日：
如何找回20160629
专利内容由知识产权出版社提供
摘要：A venturi valve asmbly, having a flow tube, an upper port integrally formed with flow tube, a flow cavity dispod within the flow tube, an inlet formed as part of the flow tube such that the inlet forms a part of the flow cavity, an outlet formed as part of the flow tube such that the outlet forms a part of the flow cavity, and a venturi nozzle dispod in the flow tube. Pressurized air flows into the flow cavity from the inlet such that the pressurized air flows around the venturi nozzle. Purge vapor flows into the flow cavity from the upper port, and the flow rate of the pressurized air is incread after flowing around the venturi nozzle, increasing the flow of the purge vapor after the purge vapor is mixed with the pressurized air in the flow tube.政治经济学题库
申请人：コンチネンタル オートモーティブ システムズ インコーポレイテッド我为你骄傲>大树小树
代理人：アインゼル・フェリックス＝ラインハルト，久野 琢也
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