Superstructure Subunits TRIZ Cases

A spring-biased pivoting step on a rocker guard resolves the contradiction between ground clearance and entry assistance.

External adjustment mechanisms allow precise bonnet alignment without repeated opening cycles, resolving rigidity versus adaptability trade-offs.

Curved projections replace linear bends in floor panels to improve rigidity while eliminating folding lines that degrade noise reduction.

A frame-shaped bumper panel encloses a hollow cavity to absorb impact energy through controlled deformation.

A paste-like thermally foaming filler composition uses uncrosslinked rubber and a quinone-based vulcanizing agent to enhance foaming capability.

A vehicle side sill structure uses overlapping pillar inner sections to enhance joint force and distribute loads across the center pillar arrangement region.

Segmented outer panels joined by partition walls resolve the trade-off between joining rigidity and manufacturing precision to enhance steering performance.

A shaped mounting bracket bonds a composite roof panel to the vehicle body structure using adhesive.

Structural adhesives replace pop-rivets in aluminum unibody frames, eliminating corrosion and enabling automated assembly.

A vehicle body side structure uses a stiffener extension to couple with a wheel arch reinforcement member.

Reinforcement member connects side sill to cross member, suppressing sectional deformation during impact without increasing vehicle body weight.

A column blind device uses dynamic instrument-panel support positioning to maintain linear shape during steering column adjustments.

A modular structural air guide assembly standardizes vehicle front panel components while accommodating diverse engine configurations through interchangeable modules.

An extruded header beam uses continuous internal legs to define uninterrupted box sections for structural support.

Dual kickup cross members segment the unibody floor to resolve load-bearing capability limits in truck applications.

A vehicle wheel well guide structure directs engine airflow rearward to prevent side turbulence.

A sliding storage bin moves along rollers mounted to a reinforced truck tailgate, distributing heavy loads through a pivot arm assembly.

Segmented upper members and integrated lower supports allow early bracket attachment, improving position accuracy while reducing assembly complexity.

Curved reinforcing parts transmit transverse forces between supporting elements to prevent vehicle embedding during partial frontal impacts.

A vehicle interior board uses a rotary knob to slide along a base surface, correcting assembly errors that cause discontinuous design surfaces.

Combining adhesive bonding with undetachable bolts stabilizes plywood flooring, reducing vibration noise during bulk transport.

Localized expandable material application prevents excessive foaming in motor vehicle cavities while maintaining bonding reliability.

Continuous vertical wall structure enhances vehicle body rigidity and running stability by resolving floor shaking noise issues.

Deposits continuous fiber strips on molded thermoplastic layers to form hybrid structural parts, resolving mold complexity and production time trade-offs.

Vertically extending side walls reinforce the shroud bottom to support heat exchanger weight while maintaining dynamic damper characteristics.

A stepped vehicle roof rail structure joins panels using pulse laser welding and filling agents to create a smooth surface finish.

A plastic sealing plug uses interconnected rings to seal vehicle body openings.

A vehicle floor frame reinforcement with a hat-like cross-section distributes loads across closed section spaces to enhance structural rigidity.

Standardized engagement walls on a rear lower member join front pillars and side sills, reducing manufacturing costs across vehicle models.

Pre-formed platform void directs fastener along release pathway to separate from underbody, absorbing impact energy and reducing deceleration pulses.

Segmented aluminum corner nodes reinforce pickup truck box pillars with spaced web supports, resolving structural weakness in lightweight body panels.

Recesses in the duct accommodate structural braces, reducing drag while maintaining engine cooling through dedicated lower airflow paths.

A modular headboard system uses wings and a quick-release locking mechanism to secure tarpaulin end bows.

Curved inner walls and matching plate geometry prevent dash crossmember deformation toward the cabin during small overlap crashes.

Mixed hardwood strips arranged in a controlled pattern reduce trailer flooring weight while maintaining mechanical strength.

Separating the sealing strip onto a dedicated mounting part prevents wind from catching gaps and releasing the cover.

An annular frame joins roof side rails and headers via mechanical fasteners to support the roof panel.

Inward extension parts connect roof side rails to dash panel upper, resolving discontinuity at the separable skeleton interface.

Merging upper sash and lower member eliminates complex joining steps, reducing manufacturing cost while maintaining structural integrity.

Segmented center pillar outer uses hot stamping for the upper panel and press-molding for the lower panel, joined by welding.

Hydroformed tubular members inserted into pillar cavities improve narrow offset and roof crush performance without raising production costs.

A hybrid motor vehicle body load-bearing component combines high-strength steel sheets with molded plastic struts to achieve required structural stiffness.

A bracket mounts a detection sensor to an apron upper member for stable positioning.

Relocating structural bows to the exterior surface eliminates internal obstructions while maintaining roof strength through localized rib reinforcement.

Resin side panel integrates with watertight barrier wall to reduce vehicle weight and enhance structural stiffness.

A vehicle parting structure uses a V-shaped bead to join intersecting panels without gaps.

An outrigger joins the rear side vehicle frame to the wheel cover and inner panel, creating a rigid structural support.

A door trim assembly uses an elastically deformable support portion to pivot the lower holder and increase the gap distance for stopper insertion.

Segmented panels pivot from the seatback to bridge uneven cargo floors caused by vehicle components.