Abstract: An interactive electromagnetic apparatus, which includes an acting magnet assembly, a conducting magnet assembly parallel with the acting magnet assembly, an induction coil assembly arranged between the acting magnet assembly and the conducting magnet assembly, and an induction switch module, in which the acting magnet assembly includes at least two magnets arranged to space from each other. These magnets have magnetic poles face the induction coil assembly. The adjacent ones of the magnets are arranged to have opposite magnetic poles face each other. The conducting magnet assembly includes at least two magnets arranged to space from each other. These magnets have two ends having magnetic poles parallel with a moving direction. As such, the induction coil assembly generates a reverse magnetic resistance force at only one end thereof.

Abstract: The present invention discloses a distributed electromagnetic apparatus is made up of an induction coil assembly and a magnet assembly to reduce increase magnetic stress and loss of kinetic energy. The magnet assembly has at least one magnetic member arranged at each of two ends of the coil such that the magnetic members are arranged in pair as being opposite to each other with opposite polarities facing each other. The center of the magnetic member corresponds to an axis of the coil and centers of the magnetic members that are located at two opposite sides being each set at a location between centers of two adjacent conjugate teeth of the magnetic conductor. The magnetic member generates magnetic stress to form inclined forces in opposite directions so that horizontal force components on two sides are opposite in directions and cancel each other and vertical force components on two sides are reduced.

Abstract: The present invention relates to an interactive electromagnetic apparatus, which includes an acting magnet assembly, a conducting magnet assembly parallel with the acting magnet assembly, an induction coil assembly arranged between the acting magnet assembly and the conducting magnet assembly, and an induction switch module, in which the acting magnet assembly includes at least two magnets arranged to space from each other. These magnets have magnetic poles face the induction coil assembly. The adjacent ones of the magnets are arranged to have opposite magnetic poles face each other. The conducting magnet assembly includes at least two magnets arranged to space from each other. These magnets have two ends having magnetic poles parallel with a moving direction. As such, the induction coil assembly generates a reverse magnetic resistance force at only one end thereof.

Abstract: The present invention discloses a distributed electromagnetic apparatus, and more specifically a distributed electromagnetic apparatus that reduces increase of magnetic stress and reduces loss of kinetic energy, and is made up of an induction coil assembly and a magnet assembly, in which the induction coil assembly includes a magnetic conductor having two ends projecting outward to form at least two equally spaced conjugate teeth. The magnet assembly is structured to have at least one magnetic member arranged at each of two ends of the coil such that the magnetic members are arranged in pair as being opposite to each other with opposite polarities facing each other. The center of the magnetic member corresponds to an axis of the coil and centers of the magnetic members that are located at two opposite sides being each set at a location between centers of two adjacent conjugate teeth of the magnetic conductor.

Abstract: An electromagnetic device is provided to overcome loss of kinetic energy caused by amplification of magnetic attraction under loading. The electromagnetic device includes a stator and a rotor that are movable relative to each other. A movement direction of the rotor is in parallel with magnetic field lines to generate dual magnetic attraction points. A magnetic conductance body of a conductive coil assembly that serves as a stator or a rotor has two ends of which one that is favorable to a forward direction of movement is provided with a diameter-enlarged magnetic yoke, so that the single-side-arranged magnetic yoke can break the balance of amplified magnetic attraction to thereby making amplification of a horizontal component of force, reducing kinetic loos, and thus improving energy conversion rate.