Ohmic-Resistance Heating TRIZ Cases
- Resistor Switching Assembly with Intermediate Potential Control
A resistor switching assembly maintains an intermediate potential between connections to minimize ground current flow.
- Nucleated Casting Apparatus for Large Diameter Preform Segregation Control
Atomized droplet spray deposits molten metal into a mold to form large diameter preforms, eliminating segregation and yield losses from centrifugal forces.
- Induction Hob Gate Driving Signal Pulse Control
Varying activation pulse length while holding deactivation pulse constant reduces acoustic noise from frequency jittering in induction cooking zones.
- Inductive Susceptor Temperature Control via Curie Point Regulation
Ferromagnetic susceptor face sheets reach equilibrium near their Curie temperature using induction coils and current controllers.
- Constrictable Heater Element for Aerosol Generation
A constrictable heater element reduces the heating chamber volume to improve thermal contact with consumables.