Vorrichtung zum Regeln der Druecke von Wasserstoffgas und Sauerstoffgas in einer Brennstoffzelle

摘要

1471321 Valves FUJI ELECTRIC CO Ltd 29 March 1974 [30 March 1973(5)] 14185/74 Heading F2V [Also in Division H1] A valve for controlling the amount of cooling water supplied to a tank containing electrolyte for a fuel cell (Division H1) comprises a member 39 which is moved under the action of wax in a chamber 45, which acts on grease in a chamber 47 through a diaphragm 46.