MOBILE COMMUNICATION MEANS AND METHOD FOR BATTERY CHARGING OF MOBILE COMMUNICATION MEANS Russian patent published in 2016 - IPC H02J7/32 H02K35/02 

FIELD: radio engineering and communications.

SUBSTANCE: mobile communication device includes housing, electronic unit connected with storage battery, loudspeaker and microphone located in housing, as well as display and set of keys arranged on front side of housing, electric generator connected with storage battery, wherein electric generator is based on electromagnetic induction and contains cells, which walls are formed with inductors, in which there are permanent magnets. At that, cells are made in form of parallelepiped, having base in form of square, or in form of parallelepiped, having base in form of hexagon, and permanent magnets are installed in cells without gap between them and side walls.

EFFECT: higher reliability and resource of communication device due to prevention of fast destruction of permanent magnets of electric generator.

1 cl, 15 dwg