Battery Isolation TRIZ Cases

A side cover integrated with a fire extinguishing tank guides battery-to-control module wiring, easing installation and reducing misassembly.

Segmented thermal blocks and insulating sheets move heat to a heat sink while blocking heat spread between adjacent battery cells.

Opposing fluid flow in parallel cooling lines limits cell temperature spread when low refrigerant flow weakens battery module cooling.

Reinforced connectors, sealing, and filler disperse impact and block moisture to reduce battery pack damage and short-circuit risk.

Two insulating liquids with different densities create power-free circulation to cool batteries, limit thermal runaway risk, and cut energy use.

A resin-film cell case paired with a hermetic metal module housing blocks water vapor intrusion while cutting laminate battery packaging cost.

A bracket-fixed sampling member connects directly to cell terminals, cutting welding steps, material use, and assembly cost in battery modules.

A low-cost resin-film battery case paired with a hermetic metal container blocks water vapor intrusion while simplifying module connections.

A winged FPM sheet layout improves fire agent distribution around battery cells while preserving gas reaction needed to block oxygen.

An elastic sealing member with dual-contact projections blocks moisture at the positive terminal while keeping battery pack assembly practical.

An overlapping battery cover, recess, and water tray keep rain away from the battery box while preserving easy battery access.

A chamfered end-plate rib speeds battery module alignment for welding while blocking laser and weld spatter from internal components.

Flooded dielectric fluid and plenum-driven flow cool dense cylindrical cell modules while simplifying support structures and pack assembly.

Pressure-opened screen members vent cell gases outward through frame holes, reducing fire and thermal runaway spread to adjacent cells.

Perforated insulation channels heat from battery cell sides to a dissipation member while limiting cell-to-cell thermal runaway spread.

Slots and partitioned frame sections shield busbars and measurement wires from thermal runaway gas to prevent shorts and pack explosions.

A segmented base plate lets the outer deformation region absorb collision energy, protecting the battery while avoiding heavier side beams.

A press-fitted, fully welded clad metal case helps a battery module stay sealed under ignition heat and limit gas or flame discharge.

Reversible frames and elastomeric contacts let cylindrical cells be removed without destructive joints, improving battery pack repair and reuse.

Deformable vent flaps release thermal runaway gas from eVTOL battery cells, limiting pressure buildup and protecting adjacent cells.

Discrete longitudinal and lateral bands hold a layered battery shield in place while slowing thermal propagation and lowering skin temperature.

Integrated filters in battery pack vents capture HF, CO, and particulates during thermal events to lower ignition risk and limit emissions.

A gasket seal isolated in a pocket with fasteners and shielded air gaps blocks moisture ingress while avoiding interior gas-path exposure.

Pre-formed heat radiation moldings melt endothermically around battery cells to limit temperature rise while cutting resin, weight, and assembly time.

Using two plastics in the battery pack housing separates terminal insulation and corrosion resistance from structural strength while keeping the pack compact.

A movable battery containment structure seals cells during thermal runaway while channels and fans capture and redirect harmful gases.

A high-melting inner layer and conductive outer layer help the module frame resist thermal runaway while preserving heat dissipation and space.

A sealed inner breaker box with waterproof access windows lets railway staff maintain battery breakers from outside the vehicle.

A recessed through-hole and pressure regulation valve improve battery pack sealing against high-pressure water while maintaining internal pressure control.

A flame-retardant cover isolates the battery module connector to suppress gas and flame release during internal ignition and limit fire spread.

Mounting the circuit on the transmitter shell frees internal space for a larger battery, enabling smaller analyte sensors with longer use.

A vapor-permeable membrane, adsorber, heater, and pump remove battery moisture while blocking liquid water and extending drying life.

Rotationally symmetrical central walls let identical battery sub-modules assemble more simply while blocking heat transfer and adding rigidity.

Insulation cavities in the housing isolate the temperature regulating plate from ambient heat transfer, improving heating and cooling efficiency.

Electrically insulating, fire-retardant filler blocks thermal propagation, insulates the busbar, and guides hot gas discharge in compact battery modules.

A blocking part keeps the heat dissipation body out of the drain hole, enabling stable electrolyte and moisture discharge from the battery module.

A mechanically coupled ceramic laminate with an air layer helps EV battery packs suppress flame spread during thermal runaway.

Vaporizing liquid in heat-absorbing pouches cools prismatic battery cells and vents pressure to limit thermal propagation and fire risk.

A nested boss and wire harness cover use local interference-fit sealing to block rainwater ingress without adding bulky enclosure volume.

A bonded fire-resistant textile in a plastic underride guard helps shield EV battery areas from hot gas escape and fire spread.

A reverse-scoop cover vents hot cell gases outside the enclosure, easing pressure buildup and reducing heat transfer to neighboring cells.

A dual-case vent layout disperses and adiabatically expands hot battery exhaust gas before discharge, reducing ignition risk.

Side-mounted sampling wires and a sealed battery box free cell-top space, simplify insulation, and improve grouping efficiency and waterproofing.

A thermally conductive housing and bottom plate cool battery cells while cutting fasteners, module size, weight, and assembly cost.

Deformable vent flaps in an eVTOL battery assembly release runaway gases at pressure thresholds to limit buildup and cell-to-cell propagation.