Cooking Vessels TRIZ Cases

See how segmented shallow emitters with hollow drainage ribs reduce grilling flare-ups and preh

See how a cooking device resolves the contradiction between preset ease and custom adaptability

See how a sealed-rim wire, tension bow, and reinforcement rib prevent industrial baking pan war

See how a vented roasting cover with gap-based gas circulation and bottom pan wall prevents fat

See how a pivotable searing device with counterbalance enables simultaneous multi-item searing,

See how steam injection replaces fat in scrambled egg preparation, using controlled temperature

See how repositioning the temperature display to the side surface of a stir bar enables users t

See how a mobile liquid tank uses two heating elements—one for initial heating and one for main

See how electromagnetic induction heating between inner and outer pots reduces thermal inertia

See how a gas-fired radiant burner with infrared heating and heat-absorbent kettle coating redu

See how segmented rotor channels recover and redistribute hot air across container zones to imp

See how a fan-driven ventilation circuit with integrated resistor heating creates continuous ho

See how a multi-component threaded device with rotating slot alignment enables heating element

A motor-driven heating plate lowers to fit gastronorm containers, keep contact for heat transfer, and restore a flush tabletop when unused.

A pressure-sensitive bidirectional vent lets a reversible food box lid release microwave steam above P0 while staying leak-tight during storage.

Rotating vent openings regulate smoke and hot gas outflow while a sloped cap sheds rain, sleet, and hail from the grill.

Side and rear enclosure walls with an integrated sneeze guard reduce heat loss and block airborne contamination in wire-style chafer stands.

A slidable inlet cover vents steam through escape openings to limit condensation, hygiene issues, and moisture-related faults in beverage machines.

Outlet placement inside the washer fluid heater keeps the heater tip submerged during tilt, preventing steam and no-water burning.

An angled sliding latch tightens under the retaining bracket to remove handle play, improve locking security, and avoid container tilting.

A modular water-holding and steam outlet design switches between bottle heating and sterilization while saving space and simplifying microwave use.

Embedded resistive filaments and controlled charging cut pellet heating time while maintaining stable food-serving temperatures.

A laterally aligned handle with a spoon recess keeps utensils off countertops and stovetops, reducing residue, spills, and burn risk.

A detachable mesh filter above the food basket traps fat particles before they reach the heating element, cutting smoke while preserving airflow.

A combustible chimney-grid igniter speeds charcoal startup without lighter fluid, cutting VOCs, off-flavors, and storage bulk.

Flowmeter-based brewing feedback lets users tune grinder settings by pressure-related flow, improving extraction and avoiding brewer blockage.

A grooved outer jaw engages the curved wall edge to stop rotary clearance and keep removable kitchen handles stable across varying wall thicknesses.

A fired enamel and ground coat composition enables baked-on food removal with warm water or steam while avoiding high-temperature pyrolysis.

Magnetic coupling secures the cup holder grid and tray during use while allowing quick removal for cleaning and emptying liquid residue.

Low-level sensing and temperature feedback prevent dry heating, fluid overheating, and heater damage while adding visual level indication.

A drawer-mounted air heater keeps stacked plates warm during open service, reducing thermal loss and improving ergonomic access in catering.

Remote utility signals preheat tank water off-peak, cutting peak-hour energy use while maintaining a consistent hot water supply.

Pumping and stirring circulate partly solidified material past a container heat exchanger to speed heating without local overheating.

A separated pressure chamber and controlled water injection cut steam cooking time, energy use, and cooling delay while keeping temperature precise.

Independently regulated upper and lower grids plus radiant heaters create grill marks on both sides while stabilizing cooking temperature.

A plunger, chamber sensor, and countdown timer let tea brew at the right temperature and stop steeping without removing the leaves.

By moving the heating resistor outside the liquid container, this case cuts residue and corrosion while keeping efficient heat transfer and control.

A flexible steam line, quenching box, and water injection condense vapor quickly, cutting pressure-release noise and protecting sewage pipes.

Sequential LED touch controls and a grate opening layout reduce flare-ups, smoking, and hot spots while improving grill temperature visibility.

Calculated tilt angle, speed, and acceleration adapt pan pouring to geometry and contents, preventing spills while keeping flow continuous.

A curved ribbed elastomer receptacle exposes more bottom surface to heat and microwaves, enabling faster, more uniform cooking with better stability.

Temperature and contact sensors automate rack lowering and timer start in a deep fryer to improve cooking consistency and operator safety.

Multiple infrared reflections between the kettle body and base maintain accurate signals without precise transceiver alignment or oxidized terminals.

Indicator-guided drain lever control lets multiple frypots share one drain container while preventing cooking medium cross-contamination.

A motor potentiometer maps tilt position to chamber volume, enabling sensorless food portioning with lower cost and fewer failure points.

Gas pressurization drives liquid sterilant from flexible cassette cells through a needle, avoiding wrinkle trapping and improving delivery to the vaporizer.

Tangential hot-air circulation replaces oil and agitators to heat kernels evenly, speed popping, and keep the machine cleaner.

A gas-permeable membrane vents vapor from a microwaveable hot plate cavity, preventing swelling while preserving heat retention and shape.

Relief-shaped protrusions and recessions let the capsule seal adapt to device irregularities, preventing pressure loss and leaks.