Patent ID: 8809753
Filing Date: 2014-08-19
Classification: H05B

Abstract:
1. An electromagnetically-countered microwave heating system which is configured to include a plurality of wave sources each having base units 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 a frequency range of said microwave 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 similar to at least one of said base units and to emit counter electromagnetic waves which are configured to define phase angles opposite to those of said harmful waves irradiated from at least one of said base units, to define wave characteristics similar to those of said harmful waves irradiated by said at least one of said base units due to said configuration and, accordingly, to counter said harmful waves irradiated by said at least one of said base units.