Battery housing with integrated unidirectional venting channels that route thermal runaway gases through a busbar holder to safely disperse exhaust.

Patentradars sammanfattning

This invention relates to a battery housing system for electric vehicle applications, specifically designed to manage gas release during thermal runaway events. The housing incorporates a first side venting channel that captures exhaust gas from battery cells, routes it through an integrated venting channel within the busbar holder via fluid connections, and directs the gas out through a second side venting channel, establishing a controlled unidirectional gas flow path. The innovation addresses thermal safety in high-voltage battery packs by ensuring predictable gas distribution rather than uncontrolled venting.

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