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热词
    • 18. 发明授权
    • Charging or discharging device
    • 充电或放电装置
    • US4783716A
    • 1988-11-08
    • US8382
    • 1987-01-29
    • Yukio NagaseHiroshi SatomuraHidemi EgamiYoshihiko Hirose
    • Yukio NagaseHiroshi SatomuraHidemi EgamiYoshihiko Hirose
    • G03G15/02G03G21/06H01T19/00
    • G03G21/06G03G15/0291H01T19/00
    • A device for electrically discharging or charging a member to be discharged or charged, includes a dielectric member, first and second electrodes embedded in the dielectric member, the first and second electrodes being supplied with an alternating voltage therebetween to cause discharge adjacent a part of a surface of the dielectric member at a predetermined discharge starting voltage, a third electrode disposed to or adjacent a part of the surface of the dielectric member at such a position as when the discharge occurs by application of the alternating voltage between the first and second electrodes, no discharge occurs between the first electrode and the third electrode or between the second electrode and the third electrode, AC source for applying an alternating voltage between the first electrode and the second electrode, DC source for applying a bias voltage between the third electrode and the member to be discharged or charged.
    • 一种用于对要放电或充电的部件进行放电或充电的装置,包括电介质部件,嵌入电介质部件中的第一和第二电极,第一和第二电极之间被提供有交流电压, 所述电介质部件的表面以预定的放电起始电压施加,所述第三电极设置在所述电介质部件的所述表面的一部分附近,或者通过在所述第一和第二电极之间施加所述交流电压而发生放电的位置, 在第一电极和第三电极之间或在第二电极和第三电极之间不发生放电,用于在第一电极和第二电极之间施加交流电压的AC源,用于在第三电极和第二电极之间施加偏置电压的DC源 会员出院或收费。