The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 30, 2025
Filed:
Mar. 01, 2022
Eco Holding 1 Gmbh, Marktheidenfeld, DE;
Dietmar Schulze, Münzenberg, DE;
Mario Witopil, Marktheidenfeld, DE;
Christian Faltinath, Föritztal, DE;
Christopher Dejok, Frammersbach, DE;
ECO Holding 1 GmbH, , DE;
Abstract
The presently disclosed invention relates to a hydrogen valve having a valve housing with a fluid inlet and a fluid outlet. The hydrogen valve includes a valve main body which is configured to be transferable between an open position, in which a volumetric flow connection is established between the fluid inlet and the fluid outlet, and a closed position, in which the valve main body is arranged in a main sealing seat fixed to the housing and the volumetric flow connection between the fluid inlet and the fluid outlet is closed. Also included is a pilot control valve device having a pilot member which is transferable by way of an actuator between an open position in which a throttle bore is exposed through the valve main body and connects the fluid inlet and the fluid outlet to each other and a closed position, in which the pilot member rests in a pilot control valve seat arranged on the valve main body and closes the throttle bore.