Lighting And Heating Apparatus TRIZ Cases

See how a pump motor switches between continuous rotation for pumping and step-wise angular mov

Acoustic synthetic jets drive pulsed air toward the heat exchanger, reducing fan-related noise and energy use while maintaining heat transfer.

See how a segmented V-shaped airflow direction plate uses the Coanda effect to prevent cold air

See how oblique top and side discharge grilles direct hot air upward and sideways, protecting p

Air-inlet bars strengthen the casing yet obstruct suction; positioning them within the fan boss projection reduces drag and turbulence.

See how integrated barrier foaming eliminates gaps between storage chambers, reduces costs, and

See how a rasp and stamp mechanism produces creamy additive-free snow from ice blocks, reducing

See how curved trailing edges opposite to rotation direction improve fan air volume-static pres

Dielectric sensing detects dew on refrigerator body and pillar surfaces, activating heaters only when moisture is present.

See how a rotating bar adjusts height between door positions to seal gaps, reducing cold air lo

See how a fan housing with cooling air duct system directs air through outlet ports to drawer c

See how a threaded gasket and dual-zone lid enable one container to hold 12 oz or 16 oz cans wi

See how horizontal spacers and air gaps enable convection-based heat transfer in shipping conta

See how vertical stacking with vibration agitation cools multiple beverages efficiently while p

See how a magnetic connection system between flap and top cover enables secure, ergonomic bin o

See how rotatable side frames with adjustable width enable an anti-theft cage to fold flat, str

See how a sliding apparatus with guide rails, fixing ribs, and lever-based release resolves the

See how a damper assembly redirects furnace air to cooling coils or attic vents, reusing the ex

See how separating ice generation in the main body from crushing in the door, connected by a tr

See how a rotatable pillar with a driving member folds when one door opens, clearing drawer pas

See how a ramped cam surface on the hinge bracket raises the door through its swing arc without

See how a nested measuring nipple with separate passages enables pressure measurement in both v

See how a movable inner body portion with repositionable nozzle controls water mist direction t

See how a fan-driven air flow around a modular heating wire prevents condensation and enables e

See how an infrared sensor with integrated heater replaces mechanical levers to prevent frozen-

See how a mixing motor detects container weight to set cooling time automatically, reducing man

See how a rotatable handle with dual push members breaks negative-pressure seal at two points,

See how a door-mounted water filter with external access and LED lifespan indicators resolves r

See how a porous membrane in a sealed crisper allows vapor release while blocking liquid water,

Gravity and inclined sliding surfaces propel ice cylinders across the counter, widening distribution while reducing manual handling and contamination risk.

See how hook-and-eyelet plug-in connectors enable tool-free assembly of distribution cabinets,

See how support ribs and retaining projections secure a separate front wall without additional

See how a refrigerator with integrated camera and microphone enables continuous remote monitori

See how offset hinge axes and a single-gasket design enable independent door-container operatio

See how radial protrusions on blade leading and trailing edges homogenize wind velocity distrib

See how a refrigerator controller uses purchase history and proximity sensing to display person

See how upstream circulating pump placement prevents pressure variation in water distributing p

See how a plate-shaped diffusing member with horizontal and inclined surfaces ensures even wate

See how a suspended mass insulating assembly isolates cryogenic samples from coldhead and envir

See how a center ice compartment with separate door access preserves fresh food space and reduc

See how a gear-driven hinge and transmission module enables refrigerator doors to open from eit

See how simulation-based fault detection replaces energy-intensive pre-trip stress tests in ree

See how integrating a switch directly into the junction box eliminates separate switch boxes, m

See how a reheat heat exchanger and variable outdoor fan speed enable dehumidification without

See how a buoyancy-operated float drain removes condensate from pressurized enclosures without

See how a sliding wall partition with retaining bar engagement and inclined support guides enab

See how a refrigerator door bin eliminates recesses and projections, using a perimeter lip enga

See how nozzle-aligned cavity filling eliminates scraping waste and flash in frozen food pellet

Adjustable chamber temperatures protect retail products, while sensors help prevent humans or animals from being locked inside.