Building Constructions TRIZ Cases

See how Net Emissive Materials generate free convective air flow by reflecting solar radiation

See how rotatably mounted insertion and pressure rollers enable lightweight, motor-free insert

See how a flexible strip with hinge-gap adhesive replaces messy glue and metal staples to bind

See how a flexible strip with hinge and adhesive replaces metal staples and stitching to concea

See how a dual-tray design with aggregate and liquid compartments removes footwear debris while

See how pivoting storage containers move along a curved guide between overhead and accessible p

See how a two-piece connector with interlocking slot and projection resists tension, compressio

See how a flexible strip with a hinge gap and adhesive replaces metal staples and stitching to

See how crenelated panel edges with integrated sliding locks enable tool-free modular assembly,

See how a flexible strip with adhesive and hinge gap wraps flooring edges to prevent fraying an

See how recessed screw heads and pre-formed through holes connect modular rug pieces securely w

See how spacer ribs and punched holes in an extruded angle profile enable rear ventilation to r

See how a two-piece bamboo bumper assembly uses latching elements and composite materials to re

See how a one-piece keder profile and strip-element receiving area enable mechanically stable,

See how a flat-section flexible transmission element reduces friction and snagging while enabli

See how a segmented coupling device enables seamless switching between electric drive and user-

See how timed pump cycling with automatic restart limits and cooling phases prevents overload d

See how a nested spring contact within a recess protects electrical connections from mechanical

See how a fluidic connection between the electronics compartment and vacuum chamber enables hea

Pivoting rear anchor legs redirect stretching force sideways, preventing wrinkles while keeping the stretcher anchored only to the carpet.

A retained bush and stop unit keep drawer slide gears engaged under uneven pulling, reducing swing, noise, and wear.

Two structure-borne sound sensors compare front knocks with корпус vibrations to prevent false triggering and speed motorized opening.

Adjustable tail legs and a locking pivot let a carpet stretcher grip straight walls, corners, and posts without slipping or extra accessories.

Adjustable legs and a pivot adapter stabilize a carpet stretcher against walls, corners, and posts without bulky accessories.

Rod spacer elements and top-bridging latches keep adjacent floor mats aligned, preventing slip and ground-contact noise.

A concealed toothed-belt synchronizer keeps drawer slides aligned off-center, cutting noise, dirt buildup, and installation complexity.

A toothed belt drive automates telescopic riser movement to speed seating deployment, cut manpower, and prevent binding.

A switchable ejection mechanism lets concealed inner drawers open independently, improving access without sacrificing a full-cover front panel.

A non-conductive truss wire guard creates a barrier at metal gusset plate pinch points to prevent cable damage and ease wire pulling.

Adjustable awnings let concession vehicles expose large LED screens for advertising or cover them during transit while still shielding customers from sun and rain.

Modular shielded lab units swivel and join on-site to create an EMC-compliant testing space without permanent facility cost and delay.

Multiple cameras give operators a real-time view of the screed head and boom, improving positioning accuracy and obstacle avoidance on large pours.

A switchable thermal connector rapidly creates or breaks a heat path, enabling low-energy thermal storage and HVAC load management.

An external wall elevation passage lifts ground mobility vehicles to rooftop air vehicles, enabling seamless transfer and battery power exchange.

A stacked mobility hub links air, ground, and water layers through an elevation passage to speed transfers and centralize vehicle handling.

A suction cup and striking element reposition floor boards with controlled force, avoiding surface damage, adhesive residue, and cleanup.

Dual counter-rotating rotors and floor sensing build a 2D map for autonomous concrete finishing with consistent results and less operator skill.

Pivoting perch and locator brackets let a work carrier self-align to a workpiece edge, improving support stability across assembly stations.

Predetermined friction between the tubular member and segmented expander limits gaps and rotation, improving anchor pull-off strength.

Hot-wire-cut EPS wall, floor, corner, and eave parts interlock with grooves and splines to cut infiltration paths, labor, and waste.

A polyaspartic-ester-free isocyanate-amine mortar improves base stability and pull-out strength for chemical fastening in hot mineral substrates.

Hot-wire-cut EPS wall and floor assemblies use spline joints and MgO boards to reduce infiltration paths, waste, and on-site labor.

Low-viscosity adhesive in the drilled hole helps concrete screws form cleaner threads, improving pull-out resistance and reducing cracks.

A spring-loaded ferromagnetic load-bearing element uses magnetic holding to simplify pivoting while staying secure in both recessed and load-ready positions.

A two-hardness collar lets an expansion anchor deform for setting while resisting torque, balancing collapsible and anti-spinning functions.

Articulated wings and a wedging member improve prestressing bar grip under misalignment while resisting tensile loads and limiting concrete damage.

Upper and lower connectors with a gusset plate create rigid multi-floor modular building joints that resist flexion and simplify expansion.

Modular hose sections size, condition, and deliver loose fill insulation so installers can tune fiber length and density for different sites.

Sandwiched gusset plates between upper and lower connectors strengthen modular building interfaces and prevent flexion during multi-level expansion.

Spaced-apart wall and ceiling coupling lets a support frame deform without damaging interior surfaces during transport or earthquakes.

A molecular-sieve resin system boosts chemical anchor pull-out strength and temperature resistance in mineral substrates, even in wet boreholes.

Movable membranes and an adjustable gas spring retune liquid damping to lower building frequencies without major retrofit or large floor space.

A gusseted upper-lower connector assembly strengthens modular unit interfaces to resist flexion and support wider or taller building expansion.

Spaced-apart coupling lets the support frame move under transport or earthquake loads without cracking interior walls or ceilings.

Concentric elastomer-metal layers and a torsion stop enable up to 90° joint deflection without excessive length, wear, or loss of strength.

A threaded fastener and joist-aligned board tool apply controlled force to straighten or bend rigid boards during construction.

A hollow spherical joint with collocated rotation centers improves truss stability, actuator load handling, and independent linkage motion.

Boundary sensors and inspection cameras let a remote autonomous power trowel keep concrete smooth and flat with less operator skill.

A magnetic brush-triggered valve switches pool suction paths automatically, preventing accidental aspiration and keeping the operator at the pool edge.

Resilient pressure pieces clamp into frame grooves to replace screws, speeding LED light box assembly while keeping joints secure.

A corner or edge coupling element removes spacer gaps, enabling close-packed modular structures with screw assembly, high load strength, and no welding.

A rotating joining metal melts into a machined void to join large steel members with lower force, less burr, and portable on-site welding.

Upper and lower connectors with a gusset plate strengthen modular building expansion joints and prevent flexion across floors.

A detachable screed head uses hydraulic slope and levelling cylinders on a general-purpose vehicle to cut labor and equipment cost.

A gusset plate collar spreads beam moments across all four HSS column faces, improving seismic ductility while cutting weld complexity.

Prefabricated gusset plates on HSS columns enable reliable bi-axial moment transfer, higher ductility, and simpler seismic steel-frame connections.

A spiral lifting chute and foot buckle clamp wall-top fixtures securely while allowing quick installation and reverse-rotation disassembly.

Sandwiched gusset plates between upper and lower connectors reinforce modular building interfaces and limit flexion during multi-floor expansion.

A rotating joining metal melts into a machined void to bond large steel members with lower pressing force, simpler tooling, and fewer burrs.

Self-interlocking node channels clamp bar ends without welding or bolts, speeding lattice assembly while improving buckling resistance.

Four movable base elements align lining boards and lintel joints accurately while folding into a compact transport layout.

Regular connection nodes and standardized module ratios enable transportable modular buildings with better ceiling height and layout flexibility.

Magnetic mounting lets one concrete tool handle swap removable heads quickly, cutting carrying burden, tool cost, and jobsite bulk.

Air-gap chambers and integrated insulation improve thermal comfort and noise blocking in foldable living compartments while preserving deployability.