公开(公告)号：US06455808B1

公开(公告)日：2002-09-24

申请号：US09516919

申请日：2000-03-01

Applicant: Kie Hyung Chung ,  Kang Ok Lee ,  Hyeok Jung Kwon ,  Chul Yeong Kim ,  Kyoung Jae Chung

Inventor： Kie Hyung Chung ,  Kang Ok Lee ,  Hyeok Jung Kwon ,  Chul Yeong Kim ,  Kyoung Jae Chung

IPC: B23K910

CPC classification number: H01T2/00 ,  H05H1/52

Abstract: A pulse power system includes an energy storing device for storing electric energy; a high power arc switch comprising: a cylindrical housing having a central axis and defining a predetermined discharging region; a first electrode disposed within the cylindrical housing to be movable in a direction of the central axis; a second electrode disposed within the cylindrical housing and spaced away from the first electrode at a predetermined distance, an arc generating between the first and second electrodes as the first electrode approaches the second electrode; an insulating member formed at a portion between the first and second electrodes except for the discharging region; and a solenoid coil for forming a magnetic field within the discharging region in a direction of the central axis, the arc formed between the first and second electrodes being spirally moved in a direction of the central axis by a magnetic field formed in a circular direction by the arc and the magnetic field formed by the solenoid coil in the direction of the central axis, thereby electrically interconnecting the first and second electrodes; a load excited by the electric energy stored in the energy storing device according to an operation of the switch; and a transmission line for connecting the switch and the load.

Abstract translation: 脉冲电力系统包括用于存储电能的能量存储装置; 高功率电弧开关，包括：具有中心轴线并限定预定放电区域的圆柱形壳体; 第一电极，设置在所述圆筒形壳体内，以能够沿所述中心轴线的方向移动; 设置在所述圆柱形壳体内并且以预定距离与所述第一电极隔开的第二电极，当所述第一电极接近所述第二电极时，在所述第一和第二电极之间产生电弧; 绝缘构件，形成在除了放电区域之外的第一和第二电极之间的部分; 以及螺线管线圈，用于在中心轴线的方向上在放电区域内形成磁场，形成在第一和第二电极之间的电弧沿着中心轴线的方向由圆形形成的磁场螺旋地移动， 所述电弧和所述磁场由所述螺线管线圈沿所述中心轴线的方向形成，从而将所述第一和第二电极电连接; 根据开关的操作由存储在能量存储装置中的电能激发的负载; 以及用于连接开关和负载的传输线。

公开(公告)号：US06457778B1

公开(公告)日：2002-10-01

申请号：US09516899

申请日：2000-03-01

Applicant: Kie Hyung Chung ,  Kang Ok Lee ,  Hyeok Jung Kwon ,  Chul Yeong Kim ,  Kyoung Jae Chung

Inventor： Kie Hyung Chung ,  Kang Ok Lee ,  Hyeok Jung Kwon ,  Chul Yeong Kim ,  Kyoung Jae Chung

IPC: E21C3718

CPC classification number: F42D3/00 ,  E21C37/18

Abstract: An electro-power impact cell used in blasting works includes a first electrode to which a high voltage is applied, the first electrode having a plurality of conductive piece between which nonconductive pieces are disposed so that when the high voltage is applied to the first electrode, arc occur at the nonconductive piece; a second electrode spaced away from the first electrode; and a closed-cartridge enclosing the first and second electrodes while containing electrolyte.

Abstract translation: 用于喷砂作业的电动冲击电池包括施加高电压的第一电极，第一电极具有多个导电片，其间设置非导电片，使得当高电压施加于第一电极时， 电弧发生在非导电片上; 与第一电极间隔开的第二电极; 以及封闭的盒，其包围第一和第二电极同时容纳电解质。

公开(公告)号：US06327339B1

公开(公告)日：2001-12-04

申请号：US09450477

申请日：1999-11-29

Applicant: Kie Hyung Chung ,  Kang Ok Lee ,  Hyeok Jung Kwon ,  Sang Ho Kim

Inventor： Kie Hyung Chung ,  Kang Ok Lee ,  Hyeok Jung Kwon ,  Sang Ho Kim

IPC: H05H1310

CPC classification number: G21K5/04 ,  H01J33/00 ,  H01J35/14 ,  H01J2235/083 ,  H01J2235/1006 ,  H05H7/18

Abstract: An industrial X-ray/electron beam source includes an accelerator having a) a coaxial cavity b) an electron gun for emitting an electron beam to be accelerated, c) at least one deflection magnet positioned outside of the cavity, and d) a radio frequency power supply means for supplying power of a radio frequency to the cavity to induce TM010 mode as an accelerating mode in the cavity; and a beam irradiator having a two-dimensional scanning magnet which deflects accelerated beam by the accelerator, an extracting window for extracting the deflected electron beam to be irradiated to an object, and means for guiding the deflected beam toward a center of the extracting window in a radial direction. The source is advantageous in that the electron beams do not intersect inside the cavity, which can reduce beam loss, and that beams or X-rays are irradiated to the object spatially uniformly.

Abstract translation: 工业X射线/电子束源包括加速器，该加速器具有a）同轴腔体b）用于发射加速电子束的电子枪，c）位于空腔外部的至少一个偏转磁体，以及d）无线电 高频电源装置，用于向空腔提供射频的功率，以引导TM010模式作为腔中的加速模式; 以及具有二维扫描磁体的光束照射器，其使由加速器偏转加速光束，用于提取被照射到物体的偏转电子束的提取窗口，以及用于将偏转光束朝向提取窗口的中心引导的装置 径向。 该源的优点在于电子束在空腔内不相交，这可以减少光束损耗，并且将光束或X射线在空间上均匀地照射到物体上。