Superstructure Subunits TRIZ Cases

Roof panel flange adheres to side rail lower surface, eliminating visual step portions while maintaining structural integrity against tensile loads.

Segmented locking portions engage a frame tube while a safety clip prevents axial sliding under vibration.

A U-shaped chassis with a hinged ramp floor accommodates wheelchairs, resolving the trade-off between structural rigidity and loading accessibility.

Segmented roof spine and corner connectors resolve the trade-off between structural strength and large roof opening area.

Inclined rib patterns eliminate intermittent contact points to ensure continuous sliding and simplify conventional molding processes.

Rear sill drain trough channels excess e-coating paint through apertures to prevent visible drip marks on aluminum pickup truck bodies.

A roof accessory interface bracket mounts beneath the vehicle panel to secure attachments via a quarter-turn fastener.

An external motor displaces a sill cover element to reduce obstruction, resolving the conflict between ingress comfort and stone chip protection.

A vehicle pillar member uses steel sheets welded along inclined joint lines to distribute varying tensile strengths across the structure.

A vehicle body structure integrates a damping section at the meeting point of reinforcing members to absorb transmitted vibrations.

Hollow aluminum support rod with elastic head simplifies assembly and disassembly while reducing weight.

An interior cover mount assembly uses an elastic clip to secure a vehicle component to a base member.

Segmented floor covering panels with joint interfaces accommodate sub-floor motion via dynamic mounts, preventing buckling during flight.

Merging torsion resistance and luggage fixing into one component eliminates the separate roman, reducing part count in motor vehicle assemblies.

Longitudinal undulations in a composite sidemember reinforcement absorb lateral impact energy, reducing vehicle mass while delaying structural rupture.

A vehicle floor structure uses upward protrusions on a lower layer to support a sliding seat rail positioned above the protrusions.

Reshaping unfinished parts with a universal tool enables decentralized production of vehicle replacement components.

Nested reinforcements inside a floor side member absorb frontal collision shock energy through axial compression.

Pneumatic actuators expand wheel fairings outward to minimize aerodynamic drag while maintaining standard axle track dimensions.

Torsionally rigid A pillar rooting connects the hollow front wall cross beam, preventing passenger compartment intrusion during collisions.

Segmenting air intake into separate dash and reinforcing component ports reduces open area, improving windshield support rigidity and pedestrian protection.

Embedding hardpoint connectors within composite floor assemblies resolves the trade-off between lightweight construction and connection strength.

Wedge-shaped kink in T-shaped frame profile wedges into sunroof rib gap to eliminate heavy fasteners and reduce assembly complexity.

Expandable material applied to partial carrier surfaces achieves complete coverage after thermal expansion.

Merging components into a single composite shell reduces production time by 44% while maintaining structural rigidity.

A carbon fiber cell member absorbs side impact loads within a B-pillar cavity, resolving ductility loss in lightweight structures.

A vehicle side pillar cover seals a lower service hole using a peripheral seal to prevent water ingress into the passenger compartment.

A vehicle lower portion structure connects a front pillar reinforcement to a rocker via a butt joint interface.