LV15501A - Magnetic flux switching type inductor generator - Google Patents

Abstract

The invention relates to electrical industry, particulary to magnetic field generators. The offered magnetic field generator with movable magnetic flux swich and fixed anchor with magnet, comprises magnetic flux-swiching actuator (12) coupled to the drive and two pairs of magnetic open-cores made of laminated silicon steel, with adjanced inner roads (3, 4, 7, 8) and on them arranged windings (10, 11). Magnetic flux switch (12) formed as a strip, wherein in the grooves of said strip (12) magnetic tumblers (13) are arranged in a uniform step ?2, wherein two magnetic open-cores being arranged opposite to each other on switch strip (12) by air gaps ?1 un ?2. Magnetic open-cores are connected in pairs using magnetic bridges (15, 16) and are connected to each other by a clamp consisting of two parts (17, 18), a permanent magnet (1) is placed between the free ends of the clamp parts (17, 18). Teeth (14) of each pair of magnetic open-cores are fixed into rectangular openings of the plates (19, 20) and layers of laminated steel, in the inner rods (3, 4, 7, 8) and the outer rods (2, 5, 6, 9) of the magnetic open-cores and the tumblers (13), are perpendicular to the direction of strip (12) movement. The magnetic field generation device can be used for feeding low capacity electronic devices.