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71. 发明公开

EP1675139A2 Power source for plasma device 有权
标题翻译： Hochfrequenz-Transformator und Plasmavorrichtung
公开(公告)号：EP1675139A2
公开(公告)日：2006-06-28
申请号：EP05028029.6
申请日：2005-12-21
申请人： LINCOLN GLOBAL, INC.
发明人： Blankenship, George D. , Dodge, Robert L. , Kooken, Todd E. , Luo, Lifeng
IPC分类号： H01F38/08 , H01F27/28
CPC分类号： H01F38/00 , H01F27/28 , H01F29/02 , H01F30/04 , H01F38/085 , H01F2038/006 , H05H1/36
摘要： A plasma device including a power source for creating an AC output signal with a matrix transformer between said power source and a series circuit comprising a first lead and a second lead. The matrix transformer including at least two modules with a first primary portion formed of first and second tubes connected at one end and a second primary portion formed of third and fourth tubes connected at one end, with said third and fourth tubes mounted in, and electrically isolated from, said first and second tubes, respectively, where said concentric tubes define generally parallel elongated passages through the module. A secondary winding is wrapped through the elongated passages of each module. There is a first series circuit from the power source to the matrix transformer for passing the first polarity of the AC output signal through the first primary sections of the modules, a second series circuit from the power source to the matrix transformer for passing the second polarity of the output signal through the second primary sections, a rectifier for each of the secondary windings of the modules and a third series circuit connecting the rectifiers in series with the first and second leads so a voltage of over about 500 volts is across these leads.
摘要翻译：一种等离子体装置，包括用于在所述电源和包括第一引线和第二引线的串联电路之间产生具有矩阵变换器的AC输出信号的电源。所述矩阵变压器包括至少两个模块，所述至少两个模块具有由在一端连接的第一和第二管形成的第一主要部分和由一端连接的第三和第四管形成的第二主要部分，所述第三和第四管安装在电分别与所述第一和第二管隔离，其中所述同心管限定通过模块的大致平行的细长通道。通过每个模块的细长通道缠绕次级绕组。存在从电源到矩阵变压器的第一串联电路，用于使交流输出信号的第一极性通过模块的第一主要部分，从电源到矩阵变压器的第二串联电路，用于使第二极性通过第二初级部分的输出信号，用于模块的每个次级绕组的整流器和连接整流器与第一和第二引线串联的第三串联电路，使得在这些引线上方超过约500伏特的电压。

72. 发明授权

EP1196968B1 COAXIAL PULSER WITH SOLID DIELECTRICS 有权
标题翻译：固体绝缘连接同轴脉冲发生器
公开(公告)号：EP1196968B1
公开(公告)日：2003-03-12
申请号：EP00918875.6
申请日：2000-04-13
申请人： Lambda Physik AG
发明人： VON BERGMANN, Hubertus , MERZ, Spencer
IPC分类号： H01S3/00 , H03K3/01 , H01F27/22 , H03K17/80
CPC分类号： H01F27/263 , H01F27/22 , H01F27/324 , H01F30/02 , H01F38/00 , H01S3/097 , H01S3/225 , H03K17/80
摘要： A pulser with solid dielectrics including a pulse compressor (204) and pulse transformer apparatus (206), which is able to produce short bursts of electrical energy at high voltage utilizing a coaxial structure. Both the transformer (206) and the compressor (204) utilize ferromagnetic cores (202 #1-#10) having an inner and an outer diameter, and isolating members of similar geometry. The cores and ceramic members (208) are held in place using conducting plates (400, 500) and bus bars (210, 212). The overall structure of the compressor (204) and the transformer (206) is built around a central axis.

73. 发明公开

EP1196968A1 COAXIAL LASER PULSER WITH SOLID DIELECTRICS 有权
标题翻译：固体绝缘连接同轴激光脉冲发生器
公开(公告)号：EP1196968A1
公开(公告)日：2002-04-17
申请号：EP00918875.6
申请日：2000-04-13
申请人： Lambda Physik AG
发明人： VON BERGMANN, Hubertus , MERZ, Spencer
IPC分类号： H01S3/00 , H03K3/01 , H01F27/22
CPC分类号： H01F27/263 , H01F27/22 , H01F27/324 , H01F30/02 , H01F38/00 , H01S3/097 , H01S3/225 , H03K17/80
摘要： A pulser with solid dielectrics including a pulse compressor (204) and pulse transformer apparatus (206), which is able to produce short bursts of electrical energy at high voltage utilizing a coaxial structure. Both the transformer (206) and the compressor (204) utilize ferromagnetic cores (202 #1-#10) having an inner and an outer diameter, and isolating members of similar geometry. The cores and ceramic members (208) are held in place using conducting plates (400, 500) and bus bars (210, 212). The overall structure of the compressor (204) and the transformer (206) is built around a central axis.

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