Secondary Cells TRIZ Cases
- Battery Cooling Plate with Integrated Gas Vents
Integrated apertures in the cooling plate vent gases from thermal runaway, preventing distortion and short-circuiting.
- Integrated Bus Bar Support Overmolding Sense Line
Integrating the sense line harness into the bus bar support eliminates separate components, reducing manufacturing complexity and short circuit risks.
- Multi-Cyano N-Heterocyclic Electrolyte Additive for High-Voltage Battery Stability
Multi-cyano six-membered N-heterocyclic additives form protective films on positive electrodes, suppressing oxidation and gas production under high voltage.
- Battery Module Frame System with Folded Tabs
Folded tabs engage behind pressure plates in a form-fitting manner, converting shear loads into tensile loads to prevent cell bulge expansion.
- Ketone Polymer Additive for Stable SEI in High-Voltage Batteries
Ketone-containing polymer additives decompose to form stable solid electrolyte interphase films, preventing oxidative decomposition at high voltages.
- LixMeyOαFβ Positive Electrode for Battery Reliability
A LixMeyOαFβ positive electrode active material with an FM3-M crystal structure enhances battery capacity and discharge efficiency.