Vorrichtung zum Speichern eines Mediums zur Abgasnachbehandlung und von elektrischer Energie

Vorrichtung (1) zum Speichern eines Mediums (2) zur Abgasnachbehandlung und von elektrischer Energie, insbesondere für Kraftfahrzeuge mit luftverdichtenden, selbstzündenden Brennkraftmaschinen und elektrischem Hybridantrieb, mit zumindest einem Flüssigkeitsspeicher (3), der zum Speichern des Mediums (2) zur Abgasnachbehandlung dient, und zumindest einem elektrischen Speicher (5), der zum Speichern von elektrischer Energie dient, wobei eine zumindest mittelbare thermische Verbindung zwischen dem in dem Flüssigkeitsspeicher (3) gespeicherten Medium (2) und dem elektrischen Speicher (5) ermöglicht ist. The device has a fluid storage (3) which serves for storing the medium (2) for exhaust gas treatment and an electric storage (5) which serves for storing the electric energy. An indirect thermal connection between the medium stored in the fluid storage and the electric storage is possible. The electric storage is arranged partially at the fluid storage or partially in the fluid storage. A heating unit (9) is provided to heat the medium stored in the fluid storage. The device (1) has a fluid storage (3) which serves for storing the medium (2) for exhaust gas treatment and an electric storage (5) which serves for storing the electric energy. An indirect thermal connection between the medium stored in the fluid storage and the electric storage is possible. The electric storage is arranged partially at the fluid storage or partially in the fluid storage. A heating unit (9) is provided to heat the medium stored in the fluid storage.