BYD

Last updated February 1, 2026

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Mechanical current interrupt assembly: BYDRecent Research Landscape

Internal pressure buildup during thermal runaway leads to catastrophic cell failure unless rapidly vented and electrically isolated. These innovations utilize precision-engineered notched flip plates to trigger immediate circuit disconnection and pressure relief.

What technical problems is BYD addressing in Mechanical current interrupt assembly?

Internal pressure buildup failure

(134)evidences

Excessive gas accumulation within the battery cell housing leads to structural rupture or explosion. Mitigating this risk prevents catastrophic thermal runaway and ensures housing integrity.

Uncontrolled internal pressure buildup

(28)evidences

Excessive gas accumulation within sealed battery cells leads to structural deformation or catastrophic casing failure. Mitigating this risk prevents thermal runaway and ensures the physical integrity of high-capacity power modules in electric vehicles.