发明名称 Device with a diaphragm arrangement
摘要 A device with a diaphragm arrangement dividing two chambers from one another, in which the diaphragm arrangement is retained via a crimped connection, excellent restraint of the diaphragm arrangement and excellent sealing are attained with the aid of an elastomer material. The device may be a pressure valve, for instance, and serves to vary a pressure of a fuel supply system of a motor vehicle.
申请公布号 US6581631(B2) 申请公布日期 2003.06.24
申请号 US20020959264 申请日期 2002.04.22
申请人 ROBERT BOSCH GMBH 发明人 TOMCZAK STANISLAUS;HOEPEL ROLAND;ITTLINGER RALPH;HUDEC VOLKER
分类号 F02M69/00;F16K17/04;F16K41/12;G05D16/06;(IPC1-7):G05D16/06 主分类号 F02M69/00
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