Lighting And Heating Apparatus TRIZ Cases

See how extracting the ice crushing device outside the ice bucket prevents blade jamming and se

See how repositioning the temperature knob above the cooling container eliminates the need to r

See how ceiling-mounted suction ports and plate members create uniform airflow to collect dust

See how a tri-axial apparatus freezes water under confining pressure and tests ice directly, us

See how conductive protrusions on evaporator tubes form individual ice cubes layer by layer, el

A sealed air gap between separable refrigerator housing sections enables evaporator access while limiting heat conduction and outer-surface condensation.

See how a flexible hinge system in a wall vent door assembly provides sealing against light and

See how cold-climate heat pump condensate is routed through existing heating pipes using monito

See how graded freezer zones at 0°C to −3°C with online ice-point detection prevent freeze inju

See how a screw-driven elevation device nested in the door body lifts heavy drawer loads while

See how a refrigerant-filled housing with cradle and air-flow conduits cools mobile devices usi

See how a motor-coupled valve element uses pressure differences and flow forces to switch flow

See how overlapping vacuum insulation materials in partition walls and doors reduce heat transm

See how an Archimedes' screw conveyor redistributes moisture-regulating substance to improve hu

See how microchannels induce curvature in flexible films to transport condensate over long dist

See how shaped cam elements and pins guide rolling-element shelves through rotational and trans

See how an extendable rack gear assembly and cabinet-mounted motor increase automatic drawer wi

Adjustable louvers and flexible side seals match pallet height, reduce airflow waste, and improve freezing efficiency even with partially filled racks.

See how hollow glass nano-spheres (50-1000 nm) with thin walls and fill materials reduce therma

Exterior graspable elements let users lift filled bowls securely without touching contents, improving cleanliness and stability.

See how a damper between freezing and refrigerating chambers opens at controlled intervals to d

See how a spherical grill with protruding spiral fins concentrates airflow to the center, incre

See how metal brackets bonded to tempered glass with reservoir-contained adhesive achieve shelf

See how a silicone-rubber coating with thermally conductive fillers and polysiloxane achieves l

See how a curved housing with parallel photocatalyst passages prevents air bypass, increases in

An edge-protected tensioned lid creates an air-permeable insulated pallet container that avoids dry ice pressure buildup during transport.

A wall-mounted flow separator splits intake and exhaust air in freestanding refrigerators to prevent recirculation, improve cooling, and cut energy use.

See how integral plug pins and locking elements pre-position ice maker wall units, reducing ass

See how upper and lower nozzles create directional air curtains across door gaps to prevent cab

See how a foldable refrigerated cabinet uses modular structure, electric locks, and movable par

See how a movable baffle shields users from direct fuel heat while directing exhaust through a

A removable plate and trim ring expose spring and bracket connections, making ventilation grille installation easier with less user effort.

Angled channels and a slotted cover plate mix outdoor and return air while limiting pressure drop and fan load in air handling units.

See how an elevated ice chute entrance with radial flange and angular offset resolves coupling

See how a segmented drawer with multiple housing openings and dynamic sealing doors enables foo

See how automated blast conditioning uses forced air circulation and sensor feedback to reduce

See how segmented purified and cooled water passages with dedicated valves maintain cooling per

See how an integrated duct merges supply and discharge paths inside the partition, eliminating

Preheating glycol and adjusting cooling capacity slows freezing, prevents refrigerant freeze-up, and helps produce clear ice at lower cost.

Distributed sensors identify non-ideal zones and trigger local lighting, temperature, or air control to rebalance crowd flow and excitement.

See how multiple air flow circuits—one through the evaporator, one through shelves—enhance thaw

A gapped speaker mount prevents electrostatic coupling and resonance in refrigerators while the enclosing portion improves sound directivity.

Dynamic gain adjustment links flow-rate changes to pump head, preventing oscillation and undersupply while improving partial-load efficiency.

See how fluidic pre-compression of CO₂ snow before main compression produces high-density pelle

See how a 3D sensorless model uses calibrated motor signals to determine hydronic pump flow and

A recessed top cover and inward-bent panel tabs prevent outdoor unit panel gaps, improving appearance and reducing screw count.

See how a secondary air duct bypasses the evaporator to deliver warmer air, enabling flexible m