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US 10,948,087 B2Granted
Tank valve
AssigneeDaimler AG
InventorPhilipp Hausmann
Life of this patent
Estimating the term…
Abstract
A tank valve for installation at a pressure gas tank has a base body including a first base body section, which in the assembled state projects into the pressure gas tank and is sealingly connected with the same, and includes a second base body section, which in the assembled state remains outside the pressure gas tank. The tank valve further has a plurality of functional sub-groups for refueling the pressure gas tank via a refueling path, for the extraction of gas from the pressure gas tank via an extraction path, and for implementing safety and operating functions.
Claims9
A tank valve of a pressure gas tank, comprising:
- a base body, wherein the base body includes a first base body section which, in an installed state, projects into the pressure gas tank and is sealingly connected with the pressure gas tank and wherein the base body includes a second base body section which, in the installed state, remains outside of the pressure gas tank;
- and
- a plurality of functional sub-groups for refueling the pressure gas tank via a refueling path, for extraction of gas from the pressure gas tank via an extraction path, and for implementing safety and operating functions;
- wherein a first subset of the plurality of functional sub-groups is disposed in or on the first base body section;
- wherein a first functional sub-group of the first subset is a nonreturn valve in the refueling path;
- wherein a second functional sub-group of the first subset is a pipe burst protection in the extraction path.
3 more elements
Dependencies are inferred from the claim text.