Understructures TRIZ Cases

Segmented sacrificial ribs absorb off-road abrasion, allowing lighter materials while preventing underlying surface damage.

Spring-loaded locking mechanisms automatically secure the platform during extension, eliminating manual lifting force and preventing accidents.

Segmented chassis design resolves carrying capacity versus height constraints by positioning heavy loads lower while maintaining torsional rigidity.

A stabilizer bar connects a toe link and upper link to reduce space requirements for the suspension system forward of the wheel support knuckle.

Segmented upper and lower support members weld to coupling and cross member walls, resolving adaptability versus strength trade-offs.

Segmented cross member with deeper end pieces absorbs crash energy via plastic deformation, reducing weight and manufacturing costs.

Segmented brackets reinforce curved subframe areas, resolving weak points in structural robustness without increasing material thickness.

Targeted fibre reinforcement in co-injection moulded shells increases structural strength and rigidity without reducing interior volume.

An integral anti-siphon assembly merges hub and spoke structures into the filler neck, preventing theft without reducing the fuel filling area.

Pre-cambered frames and break flanges reduce wear on high-horsepower compressors, cutting downtime and maintenance costs.

Merging frame and reinforcement structures disperses impact energy across the door panel, preventing center pillar intrusion while reducing vehicle weight.

A subframe structure with a rigidly coupled mount support part enhances power train vibration absorption.

A vehicle side pillar structure uses a defective section on the sill outer panel to enable efficient plastic deformation during side impact loads.

A fuel delivery unit guides ultrasonic waves through a support element receptacle for level sensing.

Reinforcing ribs on a front end column stabilize deformation forces over displacement, resolving inadequate energy absorption in collisions.

A coextrusion head alternates between barrier and monolayer parisons to eliminate separate machines for diesel and gasoline tank production.

Triangular frame structure disperses impact energy through reinforcing members, eliminating foamed resin filling to improve assembly efficiency.

A compressible foam stopper absorbs impact forces from a breakaway headlamp, preventing damage to surrounding vehicle components during low-speed collisions.

An integrated carbon fiber composite under-floor frame forms a closed quadrangle to deliver continuous structural rigidity.

Multi-hollow reinforcement beam integrally extends flanges to join sill panels, reducing vehicle weight while maintaining structural stiffness.

A front vehicle-body structure uses controlled frame breakage to absorb collision energy and reduce occupant deceleration.

A plastic shopping basket integrates a telescopic grasping arm that deploys from the body wall to enable rolling transport.

A fastening sleeve inserts into a hollow longitudinal member to connect a cross member via a flange.

A vehicle component features a localized deformation zone with variable tensile strength to guide structural folding during impact.

A connecting bar joins first and second strut bars to reinforce vehicle lateral rigidity while diversifying load paths during collisions.

An elongate filter with an open lower end allows the float to extend below it, maximizing fuel capacity while filtering sediment.

A lift indicator assembly uses contact switches to detect load wheel position on pallet forks.

Adjustable positioning flanges on suspension towers enable flexible mounting configurations across vehicle platforms.

A grounded fuel tank assembly uses a conductive insert and strap to secure electrical contact.

Segmenting the cross member into two shells provides internal space for electronics while maintaining structural rigidity and strength.

Segmented stamped frame pieces join via intermediary joint members to enhance structural rigidity while resolving manufacturability trade-offs.

Hydraulic cylinders pivot a cradle to lift and secure incinerators, eliminating crane dependency and reducing offloading costs.

Lateral connecting members align with suspension joints to transmit impact forces, reducing uncrushed portions during offset collisions.

Segmented housing with nested cap channels prevents liquid accumulation and icing on reference air openings, ensuring reliable pressure equalization.

A resin tank integrates a barrier layer with an opening and thick part molded to the casting flange.

A rear bumper beam positioned below the rear side frame absorbs collision loads through deformation.

Deck pieces with elongated cavities accept support members to reinforce the frame structure, reducing vehicle weight and wind resistance.

A reinforcement member bridges rocker panel flanges to boost structural rigidity.

Edge lines on a vehicle side sill bulk transmit collision loads diagonally to the floor cross member, preventing buckling without increasing plate thickness.

A joint bracket connects the door striker to the sliding door rail on the vehicle body inner side.

A curved L-shaped cover member distributes collision stress along the side frame, enabling controlled bending and effective impact energy absorption.

Reinforcing members extend vertically to couple front side frames and apron reinforcements, forming closed cross sections with suspension tower peripheral walls.

Upper-end reinforcing portions extend along curved ridge lines to reduce stress concentration in joint portions while improving roof crush resistance.

A rotational molded synthetic fuel tank integrates metal fittings to eliminate weld joints and reduce manufacturing complexity.

Segmented ribbed supporting elements prevent plastic fascia sagging from heat while protecting the mounting support during accidents.

A vertical intake funnel orientation reduces air flow resistance while maintaining a compact vehicle length by avoiding sharp curves.

An adjustable fifth wheel hitch support assembly accommodates varying frame rail spacing, eliminating custom dimensions and reducing manufacturing costs.

Laser bonding joins polyketone fuel tank covers, eliminating reinforcing members and reducing weight while maintaining rigidity.

Transverse ribs and chamfered edges on the extruded aluminium cradle guide wheel triangle parts into anchor points, preventing jamming during engagement.

A vehicle subframe mount section uses a bent subsection to increase tear-away force and mechanical stability.