Battery for an electric vehicle

DE102025137281B3Undetermined Publication Date: 2026-07-30DR ING H C F PORSCHE AG
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Patent Information

Authority / Receiving Office
DE · DE
Patent Type
Patents
Current Assignee / Owner
DR ING H C F PORSCHE AG
Filing Date
2025-09-16
Publication Date
2026-07-30

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Abstract

The invention relates to a battery (100) for an electric vehicle, comprising: a battery housing (1) that defines an interior space (2) and has at least one degassing opening (1.2), at least one battery cell (3) that has a degassing device (3.1) and is arranged in the interior space (2) such that the degassing device (3.1) is positioned adjacent to a degassing opening (1.2) of the battery housing (1), and at least one degassing channel element (4) that is arranged around the degassing device (3.1) of the respective battery cell (3) and has a degassing opening (1.2) adjacent to the respective degassing device (3.1).2) degassing channel (5) at least partially bounded, wherein each degassing channel element (4) is bonded to the respective battery cell (3) and / or to the battery housing (1) by an adhesive (6), and wherein each degassing channel element (4) comprises an integrated adhesive supply channel system (4.1) comprising an adhesive supply opening (4.1.1) accessible from outside the battery housing (1) and at least one adhesive outlet opening (4.1.2, 4.1.3) opening into a battery cell adhesive gap (8) formed between the respective degassing channel element (4) and the respective battery cell (3) or into a battery housing adhesive gap (7) formed between the respective degassing channel element (4) and the battery housing (1).
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