Lighting And Heating Apparatus TRIZ Cases

See how a correction variable dependent on temperature difference stabilizes sensitivity across

See how a refrigerator interface measures distributed temperatures, generates a real-time therm

See how relocating the user interface to an inclined door side portion allows operation without

See how separating the touch input member from the display unit preserves aesthetic appeal and

See how a securing-plate design at the drain pan upper edge enables workers to attach antimicro

See how offset motor positioning and parallel scroll walls reduce reverse flow in sirocco fans,

See how a hinge cover with offset stopper portion limits refrigerator door rotation angle, prev

See how position-based auto-addressing assigns module addresses dynamically on a platform bus,

See how a refrigerator dispenser initiates flow on user input and detects container presence on

Different outer and inner rear-edge grooves follow local airflow to suppress fan noise, while reinforcement helps maintain blade strength.

See how an anodized dispenser with valve control and phase separation enables safe liquid nitro

RFID tags and harvested wireless power automate freezer box location tracking, reducing manual inventory time and sample handling.

See how a dual-motion hinge assembly enables a refrigerator door to slide forward then pivot, c

Phase change materials and insulation hold instruments near 50–70°F during transport without active thermal control or bulky insulation.

See how vertical stacking of ice making and chiller rooms in a door-in-door refrigerator enable

A reverse-direction bend downstream of the side-plate contact reattaches separated flow on the negative-pressure surface, improving ventilation and reducing noise.

See how a cooling liquid bath with compression refrigeration achieves beverage cooling to 8°C i

See how integrated mounting channels and drain pans in cabinet walls eliminate separate bracket

See how soft end inserts with concealed brackets enable scratch-free refrigerator handle mounti

See how a curved limiting surface replaces saw-toothed bayonets to guide air-conditioner blades

See how corner fixtures connect divided heat insulation walls in refrigerators, simplifying ass

A tooling fixture presses barrier film around contoured insulation surfaces to evacuate gas and form a hermetic refrigerator-door panel.

See how a rack-and-pinion gear system with unidirectional stopper enables single-handed vertica

See how a pivoting bar with cushioned guiding projection prevents collision damage during force

See how a baffle-integrated kick plate directs cooled air through T-bars to maintain velocity a

See how a detachable refrigerated goods carrier with integrated U-shaped retaining profile enab

See how pressure curve profiling over time distinguishes intentional door opening from external

See how high-speed rotation and counter-rotation in cooled liquid achieve beverage supercooling

See how a magnetic transmission member guides pillar rotation to fold when one door opens, prev

A pressure profile and damping chamber help a domestic appliance distinguish intentional door opening from external pressure fluctuations.

See how synchronized rotation of the stopper and latch in the same direction reduces button for

See how a covering member with larger diameter and positioning features seals gaps between air-

See how an auger-and-blade transporter moves ice upward from a mid-body bucket to a door dispen

See how a two-component filter cartridge uses RFID signal interruption to detect material failu

See how electronic orifice adjustment with ultrasonic flow sensing achieves pressure-independen

See how linear ventilation port control equalizes pressure before drawer movement, enabling eas

See how metal beams with differently shaped cavities enable modular compressor mounting, elimin

See how a movable diffusion layer switches between covered and bypass positions to prevent cold

See how sliding track-mounted fans enable easy removal and exchange in insulated cooler units,

See how spaced-apart fingers lock into undercut flanks to enable quick air-duct cover installat

See how a bell mouth fixed between housing frame and top panel distributes load across the stru

See how movable mould parts and elongated elements prevent ice cubes from sticking, enable cont

See how a freely floating closed-cell foam layer and waterproof closure maintain cooler tempera

See how a shelf-edge seal against the drawer front wall maintains humidity control in refrigera

Folded core boards form a sealed vacuum structure around an appliance-door cavity, improving insulation without foam.

A pivotable bracket lock engages the radiator retainer to block accidental lifting and lateral shift with fewer separate parts.

See how a secondary rear inlet in an extract fan assembly reduces the cover plate gap to preven

See how segmented shroud regions with tailored guide structures direct cold air to eliminate up

See how a splitter divides the ventilation flow path into paired channels, improving airflow in

See how a segmented temperature-zone design enables automated retrieval of laboratory objects a