Patent ID: 11894582
Assignee: CLARIOS GERMANY GMBH & CO. KG
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 12:
13. An energy storage system for use in a vehicle, comprising the following:
a multiplicity of energy storage cells; and
a housing which is configured to receive the multiplicity of energy storage cells, and
which has at least one opening for filling the housing with a liquid electrolyte,, wherein each opening is or can be closed by means of a respective stopper as claimed in claim 6 which is assigned to the respective opening, wherein in the installed state of the stopper, the sealing element is in engagement with the sealing rib which extends upward in the direction of the sealing region of the stopper, viewed in the axial direction of the stopper, along the inner periphery of the opening receiving the stopper, and which is configured to exert the force acting in the axial direction of the stopper on the sealing element.