Lighting And Heating Apparatus TRIZ Cases

See how repositioning the push rod near the hinge increases door opening angle per unit length

Rotational and vertical motion in a liquid refrigerant tank speeds beverage cooling while limiting freezing, degasification, and energy loss.

A front raised edge hides and secures the decoration member, enabling one refrigerator container body mold for both framed and standalone use.

See how segmented elastic members reduce pull force while ensuring complete return, preventing

See how a connector assembly with rotating ring and aligned slots enables quick orifice plate i

See how multi-section curved reinforcement ribs and arc-shaped air guide surfaces reduce windag

See how an airtight drawer cover with integrated pump, valve, and air channels creates a vacuum

See how non-uniform blade thickness—thicker at the inner end, thinner at the outer—prevents flo

See how segmented front and side decorative strips create a three-dimensional appearance for wa

See how a double-shell exchanger freezes beverages into granules using glycol cycling, preservi

See how rotatable guide board segments driven by a single motor enable stepwise blowing directi

See how spring-loaded hinge shaft stoppers and symmetric handle frame bars enable refrigerator

See how a carriage-driven support system distributes ice bags into side-by-side rows, eliminati

See how fluid channels in a porous absorbent core reduce cryogen saturation time while maintain

Separately fabricated ice tray cups assemble into different tray sizes, cutting die tooling cost while enabling ice sensing and heated release.

A downwind rim frame guard reinforces clogged HVAC filters to prevent buckling, stop air bypass, and maintain filtration and airflow.

A staged refrigerator door uses a glass panel and nested storage cavity to enable viewing and partial access while limiting cooling loss.

A conductive coil and refillable insulation chill or heat liquids quickly without dilution, while supporting continuous portable use.

See how independent first and second blower control with transport-tube air mixing maintains co

A detachable powered base and insulating cover keep milk at feeding temperature during travel or nighttime use while protecting washable bottle parts.

See how segmented orifices and plenums remove water and debris from aircraft ducts while restri

See how a segmented ice maker casing with discrete flanges and air-cooled fins replaces liquid

See how a movable first rail with elastic power transmission absorbs positional deviation in re

A detachable side-wall functional unit engages a fixed counter-element, simplifying drawer assembly, retrofitting, and storage-space use.

See how a pre-frozen ice-salt receptacle inside a disposable beverage container maintains cold

An axial pitch adjuster lets HVAC fan blades vary airflow without changing motor speed, cutting VFD cost and maintenance.

See how robotic sample handling within cryogenic vaults eliminates manual temperature fluctuati

A shared cover and wire-separating partition block liquid entry into the electric component box while limiting high- and low-voltage noise.

See how a segmented storage shelf base with closed running grooves and detachable support plate

See how a switchable transparent display assembly lets users view stored food without opening t

See how a convoluted multi-chamber receptacle uses phase change material to rapidly cool hot li

See how load-adaptive heating control stops the outdoor unit from heating when indoor units coo

See how independent combustion air inlet passages supply controlled air to different combustor

See how a cam-driven detecting lever with lowered pivot center prevents ice jamming and collisi

A rotating head-and-slot coupling fixes the AC bell mouth without multiple screws, cutting parts cost and simplifying maintenance.

Blade cutouts, ribs, and local thickness changes reduce fan weight and noise while improving resin flow and edge moldability.

See how a support sheet with surface-fixing apertures and securing protrusions eliminates coupl

See how integrated rear-surface brackets eliminate exposed fasteners, simplify panel installati

Models supply and return branches separately to estimate heating network pressure, temperature, and flow under asymmetric steady-state conditions.

See how a gaseous nitrogen carrier layer around liquid nitrogen cools particulate material with

See how a rotating pumping pipe generates a whirlpool void to control water drainage without a

See how a control box combines refrigerant cooling and forced air circulation to dissipate heat

See how a fluid cooling system and rolling seal protect vibration table components from tempera

Location-based ACT control staggers cooling in ACS arrays to avoid hot exhaust re-entrainment, cut energy use, and maintain cold-chain compliance.

See how a continuous perimeter strap distributes mounting forces across multiple points, mainta

See how a double-shaft and double-groove hinge assembly moves the door away from the cabinet to

See how a dual-chamber cooler with mesh grill and drawer separates food from melted ice water,