Motor vehicle battery modules having an energy content of at least 5 kWh for use as energy storage for electric cars. Such a battery module includes multiple individual batteries, each of which has at least one housing and at least one galvanic cell disposed within the housing. The battery module further includes a joining device, by which the individual batteries are assembled to form a battery module that can be handled as a whole. The battery module has, on its outside, a spray-applied protective layer that includes a wax and surrounds at least sections of the battery module.
KRAFTFAHRZEUG-BATTERIEMODUL, KRAFTFAHRZEUG MIT EINEM ELEKTRISCHEN ANTRIEBSMOTOR UND EINEM BATTERIEMODUL SOWIE VERFAHREN ZUR HERSTELLUNG EINES KRAFTFAHRZEUG-BATTERIEMODULS UND EINES KRAFTFAHRZEUGS
MOTOR VEHICLE BATTERY MODULE, MOTOR VEHICLE HAVING AN ELECTRIC DRIVE MOTOR AND A BATTERY MODULE AND METHOD FOR PRODUCING A MOTOR VEHICLE BATTERY MODULE AND A MOTOR VEHICLE
MODULE DE BATTERIE DE VÉHICULE AUTOMOBILE, VÉHICULE AUTOMOBILE COMPRENANT UN MOTEUR D'ENTRAÎNEMENT ÉLECTRIQUE ET UN MODULE DE BATTERIE ET PROCÉDÉ DE FABRICATION D'UN MODULE DE BATTERIE ET D'UN VÉHICULE AUTOMOBILE
2021-08-11
Patent
Electronic Resource
German
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
European Patent Office | 2022
|European Patent Office | 2021
|Batteriemodul, Kraftfahrzeug und Verwendung des Batteriemoduls
European Patent Office | 2024
|