Microwave Heating TRIZ Cases

Stationary reflector surfaces distribute microwave energy uniformly within the oven cavity, eliminating rotating turntables and improving impedance matching.

Dielectric layers in a microwave module lid absorb stray radio frequency energy, suppressing resonance that causes oscillations in high gain modules.

A microwave heating apparatus uses multiple feeding portions to supply electric power and detect reflected signals for object placement.

Dynamic power adjustment via returning energy feedback ensures uniform heating despite varying preform material properties.

Ultraviolet curing creates a dual-phase structure that retains tensile strength and elasticity at elevated temperatures.

A control unit monitors sampling current in the main loop to detect medium presence and stops electromagnetic oscillation when empty.

An antenna extension penetrates the cavity wall to distribute microwaves, reducing the opening size and improving thermal insulation.

A microwave oven control unit manages generator duty cycles to enable wireless communication.

Composite elastomer and conductive mesh sealant prevents steam leakage while blocking microwave radiation.

A cooking appliance controller activates specific heating modules to restore food crispiness.

Multiple reflecting surfaces on back wall protrusions scatter microwaves to resolve uneven distribution and improve heating uniformity.