A tank (101, 201, 301, 401, 501, 601, 701) for hydrogen for a hydrogen powered vehicle, wherein the tank comprises: a hydrogen container (12), a balloon (5) arranged inside the hydrogen container, wherein the balloon divides an internal volume of the hydrogen container into a hydrogen volume (11) and a balloon volume (14), wherein the hydrogen container is configured to receive hydrogen in the hydrogen volume; the balloon is configured to expandable between a first volume and a second volume, wherein the first volume is smaller than the second volume, wherein the balloon is configured to be at the first volume after the hydrogen container is filled with hydrogen at a filling pressure; expands towards the second volume when hydrogen is emptied out of the hydrogen volume, thereby reducing the hydrogen volume.
HYDROGEN TANK AND TANK RECEIVER FOR A HYDROGEN POWERED VEHICLE
WASSERSTOFFTANK UND TANKAUFNAHME FÜR EIN WASSERSTOFFBETRIEBENES FAHRZEUG
RÉSERVOIR D'HYDROGÈNE ET RÉCEPTEUR DE RÉSERVOIR POUR UN VÉHICULE ALIMENTÉ EN HYDROGÈNE
2025-05-28
Patent
Electronic Resource
English
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES |
HYDROGEN TANK AND TANK RECEIVER FOR A HYDROGEN POWERED VEHICLE
European Patent Office | 2025
|European Patent Office | 2023
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