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1. (WO2018219541) METERING VALVE

Pub. No.:    WO/2018/219541    International Application No.:    PCT/EP2018/059260
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Thu Apr 12 01:59:59 CEST 2018
IPC: F16K 41/12
F16K 31/06
H01M 8/00
Applicants: ROBERT BOSCH GMBH
Inventors: WESSNER, Jochen
Title: METERING VALVE
Abstract:
The invention relates to a metering valve (1) for feeding gas to a fuel cell, wherein a nozzle (14) comprises an inlet opening (30) for feeding gas to the metering valve (1) and an outlet opening (32) for discharging gas to the fuel cell, and wherein a diaphragm (34) for sealing the nozzle (14) in a gas-tight manner is arranged between a main body (10) and the nozzle (14) or in the region of the nozzle (14).