Lighting And Heating Apparatus TRIZ Cases

See how a heat loop conduit around the cabinet opening prevents gasket condensation freezing an

See how controlling Reynolds number (500–3000) and L/D ratio (0.5–2.0) stabilizes vortex ring f

See how modular mother liquid tanks, a homogenizing blender, and automated valve control simpli

See how a duct elbow with reduced cross-section and cover plate accelerates air velocity 2-3x i

See how a segmented ice mold with discrete compartments produces different cube sizes and shape

See how 8mm outdoor and 9mm indoor heat exchanger tubing reduces refrigerant volume, system wei

See how a curved push rod, sensing assembly, and compact gear mechanism enable automatic refrig

A capacitor bank supplements a small startup supply to start a Stirling engine and deliver controlled DC power with lower emissions.

See how dynamic heater control and dual-tray separation resolve the ice transparency vs. produc

See how a heat-insulated front cover and guide partition redirect cold air around the ice maker

See how a pleated-sheet air freshener combines sodium bicarbonate, activated carbon, and fragra

See how oblique side-wall light sources emit backwards at 45°-65° to illuminate lower drawers w

See how side-edge vents and internal partitions direct air through heat exchanger fins, elimina

See how an integrated evaporator-mechanical-condenser HVAC unit with mounting sleeve enables ra

See how a scissors lift assembly elevates drawer contents to reduce bending, using a separable

See how a movable baffle controls air inlet openings to adjust combustion intensity and burn time in outdoor furnaces.

Motor venting and a compact blade layout help a portable ice shaver maintain fluffy, consistent snow texture as ice warms.

See how a movable clip storage box with extraction and nesting prevents condensation, enables e

See how a hinge-integrated damper system prevents door slamming while allowing full closure, re

Bottom-up freezing through a conductive mold and insulated water passage removes gases and impurities to produce clear ice with minimal leftover water.

See how a single actuator with worm-screw carriage and transmission link replaces two motors to

A dual PCM liquid suspension in reusable bottles and clamshell insulation holds blood samples at 6-37°C for 24 hours with one preconditioning step.

See how independent suction channels and air flow guides prevent short cycling and reduce turbu

See how a bubble column condenser uses vapor bubbling through liquid to maintain heat and mass

See how air blocking and deflecting plates guide cooling airflow to prevent heat diffusion, red

See how flow and temperature sensors with an electronic circuit calculate energy balance in rea

See how segmented air suction chambers and guide paths enable heat exchangers around the fan wi

See how a modular fan assembly uses filtered-air-only intake and segmented humidifier modules t

See how molecular weight and solubility parameter criteria prevent antioxidant bleeding in EVOH

See how a segmented valve design uses a removable magnetic container to capture ferrous particl

See how a tubular metal pipe enclosing an electrical heating cable increases heat transfer area

See how a removable ultrasonic humidifier module integrates into a wall-type fan coil unit to c

See how segmented gear-box design and discharge-plate grooves prevent iron-chip contamination a

See how a thin water-retaining layer controls steam generation and maintains safe skin temperat

See how pre-coded containers with automated input stations track home-prepared food expiry date

See how a sensor-triggered camera system uses door-opening detection to reduce energy consumpti

See how rotatable truncated cone-shaped air blowing portions expand airflow coverage in ceiling

See how bidirectional horizontal airflow and constant overpressure filtration achieve uniform c

See how a buffer layer between incompatible adhesives prevents chemical reactions while maintai

Pre-frozen sponge filters and a rear ice pack deliver instant cooling, longer operation, and less frequent water refilling.

See how a diverting device redirects inflowing liquid into horizontal tangential flow to preser

See how camera-based object identification with machine learning logs refrigerator contents aut

See how a guide rib in the gap passage redirects airflow circumferentially to eliminate corner

See how monitoring ice discharge motor state and position switch feedback prevents unnecessary

See how a rigid frame with a deformable flexible element enables telescopic storage adjustment