Electromagnetically-countered microwave heating systems and methods

An electromagnetically-countered microwave heating system which is configured to include a plurality of wave sources each having at least one base unit and which is also capable of countering harmful electromagnetic waves irradiated by said base units of said wave sources by at least one of suppressing said harmful waves from propagating toward a target space and canceling said harmful waves in said target space, wherein said base units are configured to represent only portions of said wave source responsible for at least one of irradiating said harmful waves and affecting propagation paths of said harmful waves therethrough, wherein said target space is defined between at least one of said base units and an user of said system and wherein said harmful waves define frequencies of less than about 1 kHz comprising:

• at least one magnetron tube which is one of said wave sources and which is also configured to form a plurality of resonance cavities therein and to irradiate said harmful waves from each of said cavities, wherein at least one of said cavities serves as one of said base units;
• at least one transformer which is another of said wave sources and which is also configured to include at least one primary coil and at least one secondary coil and to convert electric energy of a first voltage into electric energy of a second higher voltage, wherein both of said coils serve as two of said base units;
• at least one actuator which is yet another of said wave sources and which is also configured to have at least one rotor and at least one stator and to generate rotation of said rotor by said electric energy, wherein at least one of said rotor and stator serves as one of said base units;
• and
• at least one counter unit which is configured to define a configuration at least partially different from at least one of said base units, to be incorporated in a preset disposition, and to be supplied with electric voltage in a manner for emitting counter electromagnetic waves which define phase angles at least partially opposite to those of said harmful waves, which also have wave characteristics at least partially matching those of said harmful waves due to said disposition and, accordingly, which further counter said harmful waves due to said phase angles and wave characteristics in said target space.

An electromagnetically-countered microwave heating system which is configured to include a plurality of wave sources each having at least one base unit and which is also capable of countering harmful electromagnetic waves irradiated by said base units of said wave sources by at least one of suppressing said harmful waves from propagating toward a target space and canceling said harmful waves in said target space, wherein said base units are configured to represent only portions of said wave source responsible for at least one of irradiating said harmful waves and affecting propagation paths of said harmful waves therethrough, wherein said target space is defined between at least one of said base units and an user of said system, wherein said harmful waves have frequencies of less than about 1 kHz, and wherein said harmful waves propagate toward said target space while forming a plurality of wavefronts, said system comprising:

• at least one magnetron tube which is one of said wave sources and which is also configured to form a plurality of resonance cavities therein and to irradiate said harmful waves from each of said cavities, wherein at least one of said cavities serves as one of said base units;
• at least one transformer which is another of said wave sources and which is also configured to include at least one primary coil and at least one secondary coil and to convert electric energy of a first voltage into electric energy of a second higher voltage, wherein both of said coils serve as two of said base units;
• at least one actuator which is yet another of said wave sources and which is also configured to have at least one rotor and at least one stator and to generate rotation of said rotor by said electric energy, wherein at least one of said rotor and stator serves as one of said base units;
• and
• at least one counter unit which is configured to be disposed in an arrangement defined along at least one of said wavefronts and to be supplied with at least one of electric current and voltage in such a manner for emitting counter electromagnetic waves which have phase angles at least partially opposite to those of said harmful waves, propagate toward said target space while defining another plurality of wavefronts, and to counter said harmful waves due to said arrangement and said phase angles in said target space by matching at least a portion of at least one of said wavefronts of said harmful waves with at least a portion of at least one of said wavefronts of said counter waves.