Cell Component Details TRIZ Cases

Stamping foil tabs onto a busbar creates fusible links, avoiding time-consuming wire-bonding while maintaining connection reliability.

Ribs on insulating covers contact bus bar cases to restrict relative movement, preventing electrode exposure from flexible connector deformation.

Precise speed control of independent drawing rollers prevents diluent-induced slip, maintaining stable draw ratios and high productivity.

A battery module collector plate features connection terminals facing electrode tabs to establish electrical paths within the cell array.

Screen solid electrolytes by extracting crystallographic data and filtering compounds using mean square displacement thresholds.

Segmented connecting component with interlocking recess and protrusion prevents detachment under expansion forces.

Segmented curved edges with opposing wall sections expand battery housing volume while preventing material tearing during deep drawing.

Integrating infrared ray intensity from the molten pool detects underfill and penetration shortage defects in laser beam welding.

Bent aluminum alloy hollow extruded members reduce welding distortion and component count in automotive battery frames while maintaining structural integrity.

A flexible cell connector uses slotted lamellar sections to absorb mechanical stress and thermal expansion in energy storage systems.

A co-extruded microporous battery separator achieves uniform thickness through optimized extrusion die shear rates.

A corrugated plate portion deforms elastically to absorb mechanical stress within a power storage module.

Segmented battery covers use predetermined breaking points to vent gases, preventing thermal runaway and protecting adjacent cells from heat.

Anti-deformation pins hold the separator front end region during resin injection, preventing deformation and ensuring precise size accuracy.

A rotatable locking mechanism secures the battery compartment end cap of a handheld scanner using a longitudinal blade and clip assembly.

A multilayer porous film separator uses silane crosslinking to bond a heat resistant layer, ensuring strong adhesion and dimensional stability.

Spring-loaded clamp fingers exert controlled force to secure a razor battery, preventing rattling while allowing easy removal.

Segmented main and auxiliary connection sections enable smaller battery packs to maintain tool compatibility while optimizing weight distribution.

A flat cell connector uses a resilient conductor track to electrically link terminals within a single plane.

Insulating plate assemblies connect via connecting plates at obtuse angles to guide battery tabs through grooves.

A battery holder isolates cells from vehicle vibrations using shock absorbing elements between rigid containment plates.

A prismatic battery uses a pressure-sensitive current breaking mechanism to disconnect conductive paths upon internal pressure increase.

Flexible pressure bodies in the housing compensate for cell volume changes, maintaining homogeneous pressure distribution without sensors.

Alternating conductive and insulating segments in a single cell connector reduce component count while ensuring reliable electrical interconnection.

A lithium polymer battery system uses oppositely bent electrode terminals to connect unit cells in series without additional devices.

A microporous polyolefin membrane with bimodal pore distribution enhances electrolyte absorption and mechanical strength.

Segmented electrode terminals integrate internal and external fuses to redirect arcing outside the cell, preventing internal breakdown during short circuits.

A fixing structure secures a battery post terminal using a bolt and slope member to press extended portions symmetrically.

Boehmite particles in a binder layer improve thermal stability, preventing heat shrinking that causes internal short circuits.

A U-shaped side plate with a hollow cavity accommodates soft-pack battery expansion while providing an outer frame.

Segmented bus bar interconnects use sacrificial elements to prevent terminal arcing during laser welding, reducing manufacturing time and cost.

A battery box uses a V-shaped lip seal to prevent water ingress while venting internal gas pressure.

Holding means maintain the current switch in a closed state to prevent unwanted disconnection during extreme conditions.

Applying a matching metal coating to battery terminals resolves assembly difficulties and prevents connection loosening under mechanical stress.

A metal substructure assembly integrates within a foam battery pack enclosure to provide secure attachment points outside the foam section.

Cavities between partial heat transfer surfaces receive excess thermal paste.

An external release tool operates the internal fastening member to drop the bracket, resolving damage-prone disassembly.

A segmented top cap structure joins aluminum and copper connection blocks to create a stable power transmission surface.

A molding packaging material uses a black ink layer with carbon black, diamine, polyol, and hardening agent to prevent partial cracking.

Fe-Ni diffusion layer with controlled roughness prevents mold die adherence during battery can forming.

An elastic bandage incorporates a heating unit and power supply to deliver thermal therapy, eliminating the need for separate mobile power sources.

A battery unit uses a nested escape section to layer components vertically.

Protrusions on the battery case constrain electrode tab positions during assembly, resolving the trade-off between manufacturing speed and welding accuracy.

Sulfonate group-containing inorganic particles capture metal ions within a binder matrix to enhance battery electrical performance.

Negative electrolyte scavenges oxygen from positive vent gas, preventing explosive mixtures in redox battery systems.

A battery pack design accommodates prismatic cell expansion through a movable housing-side end plate.

Segmented lead members allow independent ultrasonic welding of electrode tabs, reducing electrical resistance and improving bond strength.

A bimetal element on a cap plate bends to short the electrode terminal when internal temperature rises.

Elongated arc-shaped impact absorbing members attach to battery enclosure walls to distribute collision forces effectively.

Segmented current collectors use alignment pins and welding windows to resolve manufacturing complexity while ensuring precise integration.