会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明授权
    • Power unit for generating discharge shock waves
    • 用于产生放电冲击波的功率单元
    • US6058029A
    • 2000-05-02
    • US242570
    • 1999-02-18
    • Koichiro ItowRyuichi ShimadaHikosaburo Hiraki
    • Koichiro ItowRyuichi ShimadaHikosaburo Hiraki
    • H02M3/07H02M7/10H02M7/213H03K3/55H02M3/18H01J17/00
    • H02M7/213H02M3/07H02M7/10H03K3/55
    • A power unit for creating discharge shock waves, which is excellent in performance, reliability, and durability is provided with: a plurality of capacitors (C1-C6), connected in series; first coils (L1, L2, L3) and switches (S1, S2, S3), which are connected to every other one of the capacitors (C1, C3, C5); first resistors (R11, R12, R13), which are connected in series with the first terminal of a power source (1); second resistors (R21, R22, R23), which are connected in series with the second terminal of the power source (1); and a discharge electrode (2), which is provided on the output side of the last capacitor (C6); wherein each switch (S1, S2, S3) has a first main electrode (a), a second main electrode (b), and a triggering electrode (c). The triggering electrode (c) of a first-stage switch (S1) is connected to a triggering voltage source (3), and the first main electrodes (a) and second main electrodes (b) of the switches (S1, S2), other than the final-stage switch (S3), are respectively connected to second capacitors (C71, C72) and the primary sides (d1, d1) of insulating pulse transformers (T1, T2) via serial electric paths. The triggering electrodes (c) and second main electrodes (b) of the switches (S2, S2) other than the first-stage switch (S1) are connected via the secondary sides (d2, d1) of the insulating pulse transformers (T1, T2).
    • PCT No.PCT / JP97 / 02865 Sec。 371日期1999年2月18日 102(e)1999年2月18日PCT PCT 1997年8月19日PCT公布。 公开号WO98 / 08296 日期1998年02月26日具有良好的性能,可靠性和耐久性的产生放电冲击波的动力单元具有:串联连接的多个电容器(C1-C6) 连接到电容器(C1,C3,C5)中的每一个的第一线圈(L1,L2,L3)和开关(S1,S2,S3) 与电源(1)的第一端子串联连接的第一电阻器(R11,R12,R13); 与电源(1)的第二端子串联连接的第二电阻器(R21,R22,R23); 和设置在最后一个电容器(C6)的输出侧的放电电极(2)。 其中每个开关(S1,S2,S3)具有第一主电极(a),第二主电极(b)和触发电极(c)。 第一级开关(S1)的触发电极(c)连接到触发电压源(3),并且开关(S1,S2)的第一主电极(a)和第二主电极(b) 除了末级开关(S3)之外,经由串联电路分别连接到绝缘脉冲变压器(T1,T2)的第二电容器(C71,C72)和初级侧(d1,d1)。 除了第一级开关(S1)之外的开关(S2,S2)的触发电极(c)和第二主电极(b)经由绝缘脉冲变压器(T1, T2)。