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公开(公告)号:US20170053791A1
公开(公告)日:2017-02-23
申请号:US15094358
申请日:2016-04-08
发明人: Gon-Su Kang , Sung-Ho KANG , Min-Chul KIM , Sun-Ho RYU , Kwang-jun LEE , Yong-Hun LEE , Ju-Hong LEE , Sun-Hong CHOI , Sang-Cheol HA
CPC分类号: H01J61/526 , H01J61/06 , H01J61/0732 , H01J61/523 , H01J61/82 , H01J61/90 , H01L21/67115 , H05B7/18
摘要: An arc lamp includes an arc tube configured to receive a reaction gas therein, and an anode and a cathode disposed opposite one another within the arc tube and configured to generate an electrical arc. The anode includes an anode head portion extending inwardly from an end portion of the arc tube, and an anode tip portion bonded to the anode head portion and comprising a trench extending in a top surface along a peripheral region of the anode tip portion.
摘要翻译: 弧光灯包括构造成在其中接收反应气体的电弧管,以及在电弧管内彼此相对设置的阳极和阴极,并且被配置为产生电弧。 阳极包括从电弧管的端部向内延伸的阳极头部分,以及阳极顶端部分,其结合到阳极头部分并且包括沿着阳极尖端部分的周边区域在顶表面中延伸的沟槽。