公开(公告)号：KR101312320B1

公开(公告)日：2013-09-27

申请号：KR1020130073078

申请日：2013-06-25

Applicant: 국방과학연구소

Inventor： 이헌주 ,  주재현 ,  최준홍 ,  최정섭

IPC: F41H5/02 ,  F41H5/04

CPC classification number: F41H5/007

Abstract: PURPOSE: An electromagnetic armor and a vehicle protective system including the same are provided to reduce a speed as a metal jet collides with an insulating member before entering a magnetorheological fluid unit by arranging the insulating member on one more surfaces of a second electrode board. CONSTITUTION: An electromagnetic armor (100) includes an electrode unit (110) and a magnetorheological fluid unit (120). The electrode unit is arranged to cover a main armor of vehicles. The electrode unit includes a first electrode board (111), a second electrode board (112), and a capacitor (113). The electrode unit is formed to previously defend a metal jet (30) of a molding explosive bullet by using the pulse current. The magnetorheological fluid unit is arranged between the main armor and the electrode unit. Magnetic particles reacting to a magnetic field are dispersed in the fluid of the magnetorheological fluid unit. The magnetic particles penetrate through the electrode unit and are attached to the magnetized metal jet. The magnetic particles are formed to degrade the penetrating efficiency of the metal jet.

Abstract translation: 目的：提供一种电磁装甲和包括该电磁装置的车辆保护系统，以便在通过将绝缘构件布置在第二电极板的多个表面上之后，在进入磁流变流体单元之前通过金属喷射器与绝缘构件相撞来降低速度。 构成：电磁铠装（100）包括电极单元（110）和磁流变流体单元（120）。 电极单元布置成覆盖车辆的主要装甲​​。 电极单元包括第一电极板（111），第二电极板（112）和电容器（113）。 电极单元被形成为预先通过使用脉冲电流来防止成型炸弹子弹的金属射流（30）。 磁流变流体单元设置在主铠装和电极单元之间。 与磁场反应的磁性粒子分散在磁流变流体单元的流体中。 磁性颗粒穿过电极单元并附着在磁化金属射流上。 形成磁性颗粒以降低金属射流的穿透效率。