Battery housing for a high-voltage battery of a motor vehicle, high- voltage battery and motor vehicle
AssigneeBayerische Motoren Werke Aktiengesellschaft
InventorJulian Patscheider
Life of this patent
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Abstract
A battery housing for a high-voltage battery of a motor vehicle has a housing interior for receiving a multiplicity of battery modules. The housing interior is formed by a housing upper part and a housing lower part covering the housing upper part. The housing lower part is formed as a segmented housing base with at least two separate housing base segments, of which at least one housing base segment is designed to be removable for opening the battery housing and for allowing access to a part region of the housing interior covered by this housing base segment, and to that end is secured to the housing upper part in a non-destructively removable manner.
Claims11
A battery housing for a high-voltage battery of a motor vehicle, comprising:
- a housing interior space for receiving a multiplicity of battery modules;
- a housing upper part and a housing lower part, which covers the housing upper part, forming the interior space, wherein
- the housing lower part is configured as a segmented housing base having at least two separate housing base segments,
- at least one of said at least two housing base segments is configured so as to be removable for opening the battery housing and for making accessible a sub-region of the housing interior space that is covered by said one housing base segment, and
- the at least one housing base segment is fastened so as to be releasable in a non-destructive manner on the housing upper part, wherein
- at least one of the housing base segments is fastened to the housing upper part so as not to be releasable in a non-destructive manner, and
- the at least one removable housing base segment is disposed in a sub-region of the battery housing that is exposed to an impingement by a force caused by an impact.
Dependencies are inferred from the claim text.