Lighting And Heating Apparatus TRIZ Cases

A deflectable rear support channel lets a refrigerator shelf frame securely hold a glass panel while enabling easy removal for cleaning or replacement.

Combining the water filter and storage tank into one refrigerator assembly simplifies installation, cuts cost, and saves internal space.

A door-mounted ice tray uses direct knob rotation and elastic return to simplify assembly, remove gears, and keep mounting stable.

A rigid perimeter holder stabilizes sterile biobags for more uniform freezing and thawing, reducing rupture, cryoconcentration, and product loss.

A split refrigerator shelf with overlapping front and rear plates improves rear access, height adjustment, and easy removal for cleaning.

A staged refrigerant pipe branching layout delivers stable oil circulation to four outdoor units, avoiding compressor failure without extra oil circuits.

Compressed conductive plates surround the tube for full-contact heat transfer, cutting panel thickness, weight, and temperature gradients.

A two-layer container separates the chiller and water channels to raise cooling capacity, improve integration, and enable 360-degree maintenance.

An inclined flange portion keeps bend wrinkles inside the ideal line, improving top-panel fit and preventing coating damage and rust.

A weighted bottle rack with concave supports stores different bottle sizes securely, then stands upright to free shelf space when unused.

A lower front-edge pivot lets the refrigerator storage container tilt for access, then close itself by gravity to save space and avoid rubbing.

Pre-formed grooves in a screed layer let heating or cooling pipes be placed and fixed quickly, cutting labor and installation time.

A rigid holder and conductive support help flexible sterile containers freeze and thaw evenly while limiting cryoconcentration and rupture.

Recessed jacket sections maintain insulation distance from power-device leads while preserving cooling contact and removing the insulation sheet.

Removable fan modules and annular air passages cut pressure loss and turbulence while improving maintenance access and noise control.

A recessed membrane and two-path vent channel enable integral molding, greater layout freedom, and protected waterproof, dustproof casing ventilation.

Coordinated liquid nitrogen and refrigerant cooling cuts ESS chamber cost while preserving rapid temperature ramps and stable soaks.

A dual-level heater control cuts hot water power during defrost so the evaporator fully defrosts, avoiding ice buildup and airflow loss.

Direct refrigerant-pipe cooling, airflow ribs, and fan circulation improve ice compartment cooling while reducing energy loss and easing unit replacement.

A lockable drawer seal compresses only when closed, preserving humidity for produce storage without making refrigerator drawer operation difficult.

Continuous gypsum-board production embeds heating elements and marked terminations to cut manual labor, avoid heat damage, and simplify installation.

Optical gear-slot sensing and reverse tray twisting dislodge ice with lower energy use, less mechanical stress, and simpler icemaker control.

A snap-lock wall anchor secures tubular radiators without tools, speeding installation while preventing accidental disengagement.

A modular edging strip lets one refrigerator storage container body support multiple contour styles while cutting production and warehousing effort.

A dual-compartment tube picker keeps samples at ultra-low temperatures while isolating warm actuators to prevent frost, jamming, and sample warming.

Offset-fin demister and flow expansion zones separate condensate from cooled compressed air while cutting separator weight and space.

A dedicated cool air channel keeps the crushing chamber cold, preventing ice melt and water leakage into the dispenser.

Perforated flexible water bags hold liquid or ice, resist freezing expansion, and separate into portable portions for emergency distribution.

Heating compressed air inside the steam generator cuts steam condensation and pressure fluctuation, improving milk foam quality and consistency.

A spring-guided tray and limited-angle sub door improve ice access in the refrigerator door while keeping tray motion stable and insulation loss low.

Anode condensate is reused in the humidifier to improve air humidification and enable hydrogen startup purging without a separate purge unit.

Vapor-permeable membranes isolate liquid desiccant from conditioned air, enabling efficient humidity control without splashing in HVAC.

An annular vacuum space with fumed silica and an impermeable sheet improves refrigerator cabinet insulation where foam alone lacks a barrier.

A linked upper drawer moves forward and downward to make high refrigerator storage areas easier to reach without reducing capacity.

Forced ventilation and pressure-switch interlocks dilute hydrogen leaks in racked fuel cell modules and shut off ignition risks.

Submerging battery cells in a liquid coolant bath enables boiling-based heat removal while a pump and heat exchanger recycle coolant to cut cooling weight and complexity.

An air tower with segmented ducts, fins, and a recessed floor routes freezer air upward for even fresh food cooling without spill blockage.

RFID readers, sensors, and compartment temperature control automate food identification, freshness tracking, and spoilage alerts with less manual input.

A modular ice making tray, drainage duct, and detachable pipe fixers improve cooling while simplifying refrigerator ice unit replacement and repair.

Blue LED irradiation on evaporator fins suppresses Penicillium growth, preserving cooling capacity and reducing harsh cleaning cycles.

Pressure differences in ring mains create passive flushing flow, preventing stagnant water contamination without circulation pumps.

A detachable trough and bearing-bush mounting lets flake ice equipment be cleaned and disinfected without dismantling the full assembly.

A one-side hook-on shelf carrier creates modular, space-saving refrigerator storage for food items that are hard to stack, sort, or transport.

Hourly zone-based simulation improves geothermal heat pump sizing, borehole layout, and operating cost estimates for commercial buildings.

A removable airflow-control module helps this insulated container hold a set temperature despite sudden thermal changes and varying transport profiles.

Optical slot sensing tracks item presence and storage time in cold storage, reducing door checks, energy loss, and freshness errors.

Separate purified and cooled water paths let the dispenser deliver fixed purified volumes without overloading refrigerator cooling.

An inclined flange portion guides corner-bend wrinkles inward, improving top panel fit while reducing coating damage and rust risk.

Interdigitated water passageways drive air through fuel cell wicks to clear shutdown water, reducing ice blockage and stack stress.

A detachable filter unit and metallic ash container keep the suction head clean while reducing dust dispersal and ignition risk.