Lighting And Heating Apparatus TRIZ Cases

See how a horizontal ice maker uses bay segmentation, air-chilled freezing plates, and manifold

See how a movable flow restrictor maintains target make-up air flow rates in PTAC units despite

See how an air guiding element redirects waste heat upward along the refrigerator door to preve

A removable chemical strand uses condensate flow to suppress algae and bacteria in AC drain lines without pumps, wiring, or pipe disassembly.

See how low-temperature geothermal water drives binary power generation, supplies process heat

See how rolling a pigmented capping layer into a base layer at controlled temperature eliminate

See how electromagnetic coil coupling eliminates wires through hinge holes, preventing fatigue

See how Velcro fastening and adhesive sealing of stabilizing seams prevent flexible plastic tub

See how a tilting crisper with replaceable gas-permeable filter prevents membrane clogging and

See how a mixed HFC-HFO refrigerant with tuned polyol ester or polyvinyl ether oil achieves low

See how a snowmaking system converts stored water potential energy into electricity via turbine

See how a membrane-based oxygen separation system replaces vacuum pumps to achieve nitrogen-ric

See how top-loading rack insertion and vertical gripper access eliminate door complexity while

See how a straw with integrated coolant material and flow-restricting section cools beverages d

See how an intermediate flow control ring redirects radial airflow between rotor and stator to

A torsionally stiff cabinet structure resists foam-driven twisting, keeps refrigerator doors aligned, and reduces seal leakage without added perimeter steel.

See how a flexible diaphragm separates fluid from a gas cushion to enable closed-system volume

See how a twist-lock exhaust vent with integral backdraft damper eliminates penetrative fastene

See how deflected cold-air circulation eliminates head-to-toe temperature gradients in whole-bo

See how symmetrically positioned door closing assistants with holder elements and cocking sprin

See how dual louvers with nested guide surfaces direct airflow horizontally while preventing de

See how a sequential rack gear assembly with linkage and confining module maximizes drawer open

Helical screw posts install geothermal heat exchangers without deep drilling, cutting retrofit cost, space use, and indoor thermal radiation.

See how a modular fan array with coplanar silencers reduces noise, vibration, and space require

See how a metal-glass composite trim breaker resists gas permeation and thermal strain to maint

See how two separately controlled motors and a transmission arrangement enable precise, low-str

A universal compartment front wall switches between rigid drawer front and pivoting flap, cutting part variation while improving fridge storage flexibility.

Hub plates around the shaft hole spread inlet air along the blade length, reducing center airflow concentration and enabling injection molding.

See how magnetic coupling and Hall-sensor detection enable automatic tool attachment for frozen

A frozen goods carrier in the ice maker uses focused cold airflow to freeze food quickly while preserving texture and limiting added refrigerator complexity.

See how pre-bent rear fastening sections on a refrigerator door shelf decorative strip compensa

See how nested PCB placement and flat cable routing through the door hinge enable transparent d

See how a slidable handle on a refrigerator shelf front edge enables user-adjustable positionin

See how a diaphragm spring mechanism reduces valve opening pressure from 1-2 bar to 0.1 bar, pr

See how a link-driven rotating pillar resolves the sealing-versus-storage contradiction in dual

See how networked self-regulating valves share position data to dynamically adjust pump speed,

Segmented supply air channels create laminar flow through a permeable workpiece support to capture laser machining emissions at the source.

Multiple door and rim gaskets create insulated sealing channels that cut icemaker air leakage and keep the liner rim above dew point.

See how a pivotable condenser fan assembly transitions between operating and service positions

See how extended guide portions in bell mouth arc regions reduce air lingering in narrow spaces

See how a nested fan-and-drip-tray design reduces machine compartment volume while maintaining

See how a multi-link hinge with elastic-assisted closure reduces door rotation space for large

See how a gap between refrigerator door bodies acts as a sound mixing chamber, using reflection

See how a refrigerator controller uses averaged temperature values and frequency analysis to co

See how a movable baffle translates lateral switch motion into opening adjustment, enabling cus

See how a sleeved sealing member on an extended mounting portion eliminates dirt-trapping groov

See how a refrigerator transmits sensor data through flickering light captured by a camera, eli

See how a third extending part between the ring part and bell mouth increases flow path resista

Insulated carbon fibers embedded in an aircraft floor panel provide uniform cabin-floor heating while preventing leakage currents and adding reinforcement.

An air duct and conveyor-formed plenum direct airflow into the product outlet to cool coated pet food faster while reducing residue buildup and maintenance.