Lighting And Heating Apparatus TRIZ Cases

A locating member and guide recesses lock the drainage connector in place, preventing accidental separation and air-conditioner leaks.

Continuous low-level peroxygen vapor sanitizes refrigerated spaces, reducing microbes and odors without preservative residues or unsafe peroxide levels.

A layered air-liquid battery cooling plate uses external air and integrated heating to manage seasonal temperatures without added circuit complexity.

A tapered hinge arm with end bearing journals saves space, simplifies manufacture, and lets refrigerator or freezer doors open wider.

A slotted removable trough lets flake ice equipment be cleaned thoroughly while maintaining a liquid-tight seal around the evaporator roller.

A sliding, pivoting refrigerator shelf creates space for tall items while keeping stored food easier to reach and the shelf stable.

A sulfonate antigelling agent stabilizes positive electrode slurry viscosity, preventing gelation while preserving lithium battery capacity and reliability.

A detachable valve seat cuts heating and cooling valve noise while enabling easy replacement when calcination or debris damages the seat.

A door-mounted refrigerator water filter with sealing and separate pipes preserves storage space, limits cold air loss, and avoids low-temperature damage.

Two hollow fiber membrane zones and airflow control match stack power, cutting pressure drop and flooding in fuel cell humidification.

An upper suction port and inclined guide wall stabilize circulation vortexes, cut noise and back-flow, and reduce dust buildup in wall-mounted ACs.

Temperature-regulating baffles improve mixing while delivering faster, more uniform heating or cooling in flexible-wall containers.

Staggered vent holes and inner sound baffles cut device noise while preserving airflow and avoiding face-to-face exhaust interference.

Distributed air storage and monitored pressure control keep breathable air available in tunnels or mines without heavy short-duration gear.

A level sensor and controller refill filtered water, then inject CO2 to keep refrigerator carbonated water available with less gas waste.

A partition plate with main and bypass air paths lets one evaporator independently cool storage and cooling compartments with lower cost and complexity.

Correlating whole-building meter data with non-invasive unit sensors enables fair, accurate utility cost allocation in multi-unit buildings.

Detected apps on a user's computing device let an audio system prioritize and register supported services faster with less manual setup.

A fixing and moving rail structure lets a heavy refrigerator storage box slide out smoothly with press release, reducing interference and user effort.

A through-wall pressure adjustment structure equalizes refrigerator pressure at door opening, easing access while simplifying assembly and service.

A rear-wall bracket supports the freezer divider from above, removing the cross-bar to prevent snagging and preserve storage volume.

A dual-heater dispenser casing uses automatic and manual heating modes to prevent dewing and clear condensation with lower energy use.

A separating chamber and screw conveyor remove gas-driven turbulence, enabling pressure-free CO2 snow transport with less caking.

A recirculating coolant loop cools room air while removing humidity, avoiding the noise, drafts, and mold risks of conventional systems.

A rotatable guide member routes ice to crushing or direct discharge while helping the detachable ice bank prevent cube loss during removal.

When cooling fans fail, the active controller destages cached data before standby so the redundant storage system avoids data loss.

A one-way latching arrangement lets a refrigerator door shelf move up with one hand while locking against downward movement for flexible tall-item storage.

Slide protrusions and shelf grooves let a refrigerator storage box retract or extend to save space while limiting cool air leakage.

Telescoping mold halves replace guide rods, using heat conduction and gravity to turn irregular ice chunks into uniform spheres more simply.

Wheels, a handle, separate food and tableware chambers, and an ice bank let this refrigerator preserve food, clean utensils, and cold drinks outdoors.

A rotating cavity disk, shelf, and dividing wall meter repeatable ice portions while reducing clogging and inconsistency in blended drink dispensing.

A two-part snap-fit plate lets legs or casters be added after manufacture with secure locking, stable support, and simpler installation.

An adjustable door mullion sets sealing clearance between refrigerator doors to limit air leakage, wear, and grinding during opening.

A direct-contact refrigerant pipe, fan, and drainage duct improve ice compartment cooling while reducing energy loss and easing unit replacement.

A rotatable dispenser door conceals the water or ice opening when idle, preserving a smooth refrigerator front and blocking contamination.

Movable and stationary guides split one fan's airflow between two refrigerator compressors, improving cooling in a tight machinery compartment.

Core-temperature feedback adjusts compartment cooling to meet freezing-time standards without blackening or premature surface freezing.

Two elastic fire-insulating seals improve fire blockage in ventilation ducts while preventing wall chipping and easing installation.

Metal coatings on the sensor support card detect radiator mounting without extra mechanical parts, cutting assembly steps and storage power use.

A form-fitting support rail lets refrigerator shelves slide out and mount without tools, cutting pull-out complexity while preventing tipping.

Magnetic coupling and a soft bellows gasket simplify refrigerator door assembly, relax seat tolerances, and reduce heat exchange.

A flexible delivery pipe and quick connectors let continuous food freezing machines use interchangeable pumps with faster assembly and replacement.

A manure-floating gate draws air from the pit surface to cut turbulence, limit noxious gas rise through slats, and reduce over-ventilation.

Reconfigurable modular HVAC assemblies cool dense equipment racks with selectable airflow paths, scalable structure, and transportable deployment.

A concave, shelf-mounted bottle carrier prevents rolling, cuts glass-contact noise, and preserves refrigerator storage space.

A sliding connection member and high-heat-capacity sub door help limit heat loss and keep refrigerator chamber temperatures more uniform.

Hydrophilic mullion and cabinet surfaces guide condensation to a transfer point and wicking medium, avoiding heater-coil energy use.

Staggered bearing and support surfaces let a refrigerator shelf shift height horizontally without tilting or full removal, even when loaded.

Vertical and horizontal transport between warm and cold cabinet zones enables compact automated storage while preserving temperature control.

A vacuum space improves refrigerator insulation without thick walls, while local dewing prevention at support points limits outer-case condensation.