Electromagnetic device with two conductive coils, first and second yokes, stabilizing magnets and actuating magnets

An electromagnetic device comprising:

• one or two conductive coils;
• a main magnet able to pivot about a pivot axis XX′ between two equilibrium positions,
• a first and a second yoke arranged to guide the magnetic flux generated by the main magnet,
• a first and a second pair of magnets, comprising, respectively, a first and a second stabilising magnet, as well as a first and a second actuating magnet arranged to slide along each of the directions defined by an alignment axis YY′ of said actuating magnets and of the main magnet, perpendicular to the pivot axis XX′, so as to force the main magnet to adopt one or other of the equilibrium positions, the stabilising magnets being arranged so that this sliding is accompanied by a movement of the stabilising magnets so as to position the stabilising magnet, paired with the actuating magnet forcing the main magnet into one of the equilibrium positions of the main magnet, in a given position enabling said stabilising magnet to oppose the magnetic leaks liable to occur at one of the two yokes.