Electromagnetic Induction Apparatus for Wireless Energy Transfer Coil Structure and Guided Weapon having the same

摘要

According to the present invention, provided is a magnetic induction device for power transmission, a coil structure thereof, and a guided weapon including the same. The magnetic induction device for power transmission comprises: a transmission side magnetic body; a reception side magnetic body; a support part providing a path of a magnetic field according to a transmission side coil structure and an induction magnetic field of a reception side coil structure; and a housing including an electrically conductive material or a soft magnetic material on an outer circumferential surface. Therefore, power consumption due to an alternating current magnetic field generated when realizing wireless power transmission is reduced, equipment inside the guided weapon are assembled as the magnetic body can be assembled, and a necessary arming can be properly used, thereby enabling flexibility such as separating unnecessary equipment and assembling the necessary equipment inside the guide weapon depending on a situation.