Primary Cell To Battery Grouping TRIZ Cases

A sulfone-based electrolyte solvent stabilizes high-voltage lithium manganese nickel oxide positive electrodes.

Elastic socket terminals replace nut fastening to prevent loose connections during battery module maintenance.

A dynamic endplate adjusts cell stack compression using generated hydrogen gas pressure to maintain sealing integrity.

A partition member supports stacked box-shaped cells while providing electrical insulation between parallel-connected units.

Calculating internal resistance determines parallel cell counts per assembled battery, preventing circulating current from exceeding allowable values.

A power supply device uses a positioning unit to orient cell assemblies relative to a plate for accurate electrical connections.

A solid electrolyte layer prevents current collector deformation under thermal expansion while enhancing thermal dissipation.

Phosphorus or sulfur coating on lithium-titanium particles suppresses electrolyte decomposition and manganese ion migration.

Color-coded identification units on electrode terminals enable rapid polarity verification, preventing misalignment errors that compromise reliability.

A battery cell tab assembly uses nickel-plated copper bonded to aluminum foil tabs for reliable electrical connections.

Press-fit terminal connecting members integrate sensing members to eliminate separate temperature measurement processes while ensuring accurate cell monitoring.

Retaining flanges mate with cell notches to secure cylindrical cells, reducing plastic usage and assembly complexity while maintaining structural stability.

Integrating guide portions into the battery case aligns electrode plates and separators, resolving stacking dislocation issues that cause electrical shorts.

Segmented slats in the battery tray enable natural convection cooling, resolving heat buildup issues that cause premature failure.

Hydrothermal synthesis creates a LiMnPO4/Na2MnPO4F composite that resolves structural instability and low conductivity in secondary batteries.

A protruding shaft member serves as a positioning jig to insert cell units, housing, and covers in battery modules.

A superposed bus bar joins battery cells using distinct metal layers to secure electrode terminals.

Open circuit detection circuitry within an integrated circuit monitors wireline connections to a multi-cell battery pack.

A short circuit member with low resistivity metal plates connects to the electrode assembly and case.

Nanostructured surface-mediated cells store lithium ions on high-surface-area electrodes to achieve rapid charge and discharge cycles.

Spaced aluminum barriers in a secondary battery module dissipate internal heat while resisting external impacts and vibrations.

A phosphorous compound additive in the electrolyte reacts with fluoric acid to protect active material constituents.

A battery pack frame uses a mounting ledge and guide member to secure the circuit section within the housing.

A battery module uses fusible links to disconnect abnormal series blocks while maintaining parallel connectivity.

A battery box mounting shoe interface uses a flex circuit to electrically couple terminals to contacts on the shoe.

A battery pack electrical connection structure uses nested securing holes and filling material to fix conductive elements firmly in place.

Segmented parallel cells with varying capacities distribute mass to reduce weight and heat in head-mounted displays.

Deformable compensation regions in the connector webs absorb thermal expansion stresses, maintaining electrical reliability during temperature fluctuations.

Settling grooves accommodate bus bar movement within the holder, resolving connection issues from battery volume changes.

Elastic conductive elements connect battery leads through resilient contact, eliminating soldering heat damage to cell performance.

Nanowire cells convert mechanical stress into electrical energy to power miniaturized electronics.

Integral coolant channels in stackable prismatic battery modules draw heat from cells via forced convection, resolving space and weight trade-offs.

A thermistor attaches to a battery pack protection circuit module via a dedicated support member and insulating film.

Rib supports and connecting ribs form cartridge pockets that receive battery cells for secure mechanical retention.

Varying elastic coefficients in coupling members prevent simultaneous resonance across battery modules, extending pack lifespan under vibration.

Variable cross section rigid busbars reduce weight by up to fifty percent while maintaining electrical connection reliability.

Bus bars and thermal pads stabilize stacked pouch cells while preventing overcurrent flow and ensuring uniform temperature distribution.

A battery module heat exchange member with interconnected plates and a frame removes thermal energy from stacked cells.

Phosphorus additives reduce ionic resistance by up to thirty percent, increasing power density and cycle life in molten salt electrochemical cells.

Optimizing the negative electrode graphite structure and carbon material loading resolves contradictions between rapid charging speeds and capacity stability.

Mesh containment traps exploding cell parts while pressure relief vents release internal gas, preventing casing overpressurization during thermal runaway.

Horizontal cell stacking reduces wiring complexity and improves mechanical strength while maintaining a slim profile.

Perovskite-type oxide electrolyte enables proton conduction in multilayered cells, reducing weight and cost for hybrid vehicle applications.

A segmented connecting member joins aluminum and copper terminals via friction stir welding to create a stable nugget zone.

Segmented projecting portions form fluid passages and heat transfer surfaces, resolving binding force resistance versus cooling performance trade-offs.

A modular battery tray uses conductive carrier elements to electrically connect electrochemical cells within a standardized insulating structure.

Spring-type interconnectors withstand vibrational loads while reducing assembly time and manufacturing costs.

A battery spacer with wing and fastening portions couples unit cells, resolving alignment deterioration during power capacity scaling.

Expansion units in the conductive plate absorb swelling forces, preventing battery pack bending and thickness increase during charging cycles.

Segmented barrier plates joined by ultrasonic welding resolve the trade-off between thermal dissipation and mechanical strength in high-power battery modules.