Coil Arrangements TRIZ Cases

A curved square magnetic induction coil heats tobacco materials in a glass cup via electromagnetic induction.

Discrete ferromagnetic columns reduce thermal losses and magnetic leakage in high-power inductors while maintaining electrical parameter stability.

Curie temperature shells regulate heating to prevent overheating in composite structures with heat sinks.

Segmented induction coils control reactor temperature uniformly, preventing wall hotspots that reduce polysilicon production lifespan.

Welded induction coils heat molds directly, reducing cycle times and energy consumption.

A dual-coil induction heater heats gear and shaft portions using distinct alternating current frequencies to form continuous hardened layers.

Replacing ferrite with a conductive polymer composite eliminates adhesion failures and material degradation in aerosol provision devices.

Synchronized inverter control prevents mutual induction voltages from causing reverse currents and uneven heating.

Simultaneous dual-sided heating narrows the heat-affected zone and reduces treatment time compared to conventional single-sided methods.

A robotic system swaps secondary induction heating coils and flux concentrators to match specific weld joint geometries.

Integrally moulded ribs join the outer wall and inner airflow tube, eliminating separate seals to prevent liquid leakage while simplifying manufacturing.

Primary conductor loop powers separated inductor coil halves via electromagnetic induction without direct electrical connections.

A storage bin equipped with an induction heating device supplies heat to agglomerated reduced iron before conveyance.

A ferrite element with a radially curved outer edge modifies the magnetic field generated by an induction coil.

A test device with a switching mechanism bridges electrodes to induce internal short circuits in electrochemical cells.

A tapered heating element protrudes into a receptacle to generate aerosol from material.

Segmented internal walls eliminate support structures at 90-degree angles, resolving coolant obstruction and boosting production yield.

Recessed coil housing channels magnetic flux into the mold while protecting components from corrosive gases.

A multi-board induction heating inverter applies phase inversion to working coils.

Independent susceptor heating resolves vapor pressure mismatches to ensure consistent reaction stoichiometry in aerosol generation.

A dual-sleeve vaporizer uses segmented induction heating to maintain consistent flavor during low-temperature baking.

Distinct LC resonator frequencies selectively activate induction coils, preventing current induction in inactive circuits and reducing switching complexity.

Interlacing flat aluminum substrate within inductor coil windings prevents consumable movement during induction heating, ensuring stable thermal efficiency.

Opposite-phase planar heaters cancel electromagnetic emissions, resolving health risks from unshielded radiation without reducing heat-generating efficiency.

A magnetic field control module uses a canceling coil to adjust the induction heating zone for specific cookware.

Induction heating eliminates abnormal electric discharge and radio frequency power back-flow while maintaining uniform etching results across multiple wafers.

PTFE mesh insulation applied near the surface reduces power consumption while maintaining core homogeneity.

A transverse flux induction heating device uses a shielding plate with depressed portions housing non-conductive soft magnetic materials to enhance eddy current density.

Curved flat walls on the tubular conductor concentrate heat at seal ends, resolving weak cross seals caused by reduced extension.

Segmented heating coil design resolves current distribution limits in wide-range hardening by eliminating brazing joints that cause damage under high output.

Opposite phase currents in adjacent halogen tubes cancel electromagnetic emissions, reducing health risks without shielding that blocks thermal output.

A control module drives light emitting elements to display heating zones on the cooktop surface.

Segmented induction coils and smart susceptors deliver precise temperature distribution, eliminating complex autoclave tooling costs.

Segmented dual-wound coils reduce resonant capacitor losses by equalizing impedance and controlling resonance frequency.

Magnetic conductive element couples adjacent individual windings, resolving inhomogeneous temperature distribution between heating zones.

Segmented inductor blocks with independent cooling circuits prevent overheating at sharp track edges during bearing hardening.

Matrix-segmented primary coils prevent overheating at diameter change corners during traverse hardening.

Tap-coupled RF coils eliminate capacitively coupled plasma regions that accelerate ions toward tube walls, reducing erosion and extending service life.

Adjustable soft-magnetic pole pieces distribute magnetic flux circumferentially, preventing local overheating during tool shrinking operations.

Axial temperature sensor monitors heating compartment in induction vapor device, resolving electromagnetic interference with thermally conductive intermediary.

Parallel air-core coils rotate to adjust inductance via selective turn connection.

Nested induction coils displace relative to each other to resolve non-uniform heat distribution in cooking utensils.

An induction heating device uses a magnetic core and single temperature sensor to monitor multiple metal articles simultaneously.

Portable induction roofing tool uses natural air convection to cool electronics without forced cooling devices.

Parallel induction coils drive circumferential susceptors to resolve heating speed versus energy loss trade-offs.

A reusable aerosol-generating article uses a pivotable housing to provide direct access to the compartment and air-flow tube.

A heater element uses electroless plating on a non-conductive support to enable magnetic induction heating.

A push-pull converter circuit drives segmented heating coils to heat conductive bowls using electromagnetic induction.

Separate induction units heat the roller and belt independently, preventing insufficient pressurizing member heat during high-speed color fixation.

Segmented cable cores reconnect via insulated connectors to resolve production complexity while maintaining reliability for oil sand heating.