BIPOLAR ION GENERATOR Russian patent published in 2010 - IPC F24F3/16 

FIELD: physics.

SUBSTANCE: bipolar ion generator is designed for saturating air with ions with both charges, removing electrostatic charges from different objects and clothes, cleaning air from dust, bacteria and fungal spores. The ion generator consists of series connected multivibrators. A duration-controlled "odd" and "even" pulse generator on the front and rear fronts of the multivibrator pulses. An XOR element, whose second input is connected to the output of the multivibrator and the output to the first input of a bridge voltage switch connected by the second input to the output of the multivibrator. A unit for converting the sequence of unipolar low-voltage "odd" and "even" pulses into two separate sequences of heteropolar high-voltage pulses, connected by its inputs to the diagonal of the bridge voltage switch, and heteropolar outputs of the converter are connected to two separate groups of corona and accelerating electrodes.

EFFECT: simplification of the electronic circuit of the ion generator.

2 cl, 3 dwg