Superstructure Subunits TRIZ Cases

A fender well fairing projects inward to smooth airflow and reduce aerodynamic drag on vehicles.

Segmented insulation elements expand to fill structural cavities, resolving acoustic insufficiency in electric vehicles.

An electrophoretic deposition coating on the sheet metal outer skin enables cost-effective painting while a composite core improves weight-to-stiffness ratios.

Segmented cross member half-shells flank the floor panel to boost structural strength without increasing vertical bulk, preserving rear seat accessibility.

Segmented members reinforce the wheel house panel and rear floor connection, resolving strength versus weight trade-offs.

Segmented acoustic panel uses tearable slits to expose vehicle components, reducing part count while maintaining sound absorption.

Closed hollow profile inserts reinforce polymeric vehicle components, resolving the trade-off between structural integrity and weight.

Hollow FRP composite pillars and roof rails use expanding polymer foam to stiffen cavities, reducing vehicle mass while maintaining structural strength.

Mechanical beading combined with adhesive bonding joins multi-material vehicle roofs, avoiding thermal damage while ensuring structural integrity.

A vehicle roof rail mounts to the upper roof side using hollow rivets that guide threaded mounting elements through a reinforcing fastening device.

Integrated floor conduits protect air hoses and cables from road debris, improving reliability without increasing manufacturing complexity.

Central heat screen guides exhaust gases to evacuate hot air, preventing underbody overheating while maintaining flat cargo space volume.

An indentation in the roof beam accepts a smaller A-pillar beam, transferring loads between frame tubes while maintaining structural integrity.

Offset stretchers connect front and rear bodywork parts in a modular vehicle roof assembly to create a single structural unit.

Segmented floor sheets with protrusions interlock via keys into riser slots, eliminating on-site trimming and reducing labor time in refrigerated trailers.

Segmented composite roof panels with embossments resolve the trade-off between structural integrity and assembly complexity in transportable storage containers.

Offset base portions in nested U-profiles resolve positioning precision gaps while distributing mechanical loads to reduce structural fragility.

Abutting target on hood stay prevents forward engine swing, resolving vibration issues without adding structural complexity.

A split guard shell forms a labyrinth shield around the sprocket hub to protect internal seals from abrasive debris.

A foldable partition member passes through a center pillar inner opening, reducing structural complexity and improving soundproofing.

A breakaway bracket disengages from a carrier when upward forces exceed a threshold, allowing independent movement.

Segmented retention and cover tabs engage in parallel configuration to prevent debris ingress while maintaining a flush exterior surface.

Blending semicrystalline resin with polyphenylene ether creates foamed materials that withstand organic solvents for automotive underhood components.

A rear impact guard assembly uses stiffening flanges on gussets to transfer collision energy across multiple I-beams.

Overmolded reinforcement structures on a composite crossmember prevent material penetration and improve structural rigidity.

Adjustable side member cladding resolves the contradiction between corrosion protection and leg space by retracting during entry.

Segmented exterior trim panel overlays rear pillar recesses to achieve a floating roof appearance while managing structural complexity.

Beads on the inner panel support intermittent adhesives, improving tensile rigidity without increasing weight or cost.

A wheel house structure uses a connection cover member to join the bumper and inner fender.

Segmented half-mudguards merge fixing functions into structural protrusions, eliminating separate fasteners to reduce mold weight and production costs.

A vehicle trim panel uses a folded face coating edge inserted into a back face groove for secure peripheral coverage.

Segmented mounting system accommodates different actuators without structural changes, reducing industrial costs.

Discontinuous fiber length optimization in composite components resolves the trade-off between manufacturing ease and structural stiffness.

A shoulder structure on the floor element matches the skirting board leg depth to create a flush loading surface transition.

Prefabricated body side modules integrate headlights and mudguards to reduce production costs.

Dual-purpose profile members integrate seat fasteners into structural wings, reducing vehicle weight while maintaining body rigidity.

A slanting connecting bracket joins a suspension tower to a cowl panel, dispersing vertical loads as compressive forces across the structure.

A multi-stage projectile element pushes through resin and metal inserts in a mold cavity to form complex vehicle interior structures.

A pivoting gutter system housed in the vehicle A-pillar deploys to channel rainwater while remaining flush with the exterior surface when stowed.

Plastic cabin harness supports prevent dashboard mounting shocks from crushing the beam while reducing vehicle weight.