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1. 发明申请

WO2013013794A1 CONTACT ASSEMBLY FOR A VACUUM CIRCUIT BREAKER 审中-公开
标题翻译：触点组件用于真空断路器
公开(公告)号：WO2013013794A1
公开(公告)日：2013-01-31
申请号：PCT/EP2012/003045
申请日：2012-07-19
申请人： ABB Technology AG , GENTSCH, Dietmar , LAMARA, Tarek
发明人： GENTSCH, Dietmar , LAMARA, Tarek
IPC分类号： H01H33/664
CPC分类号： H01H33/6641 , H01H33/6642 , H01H33/6644
摘要： A contact assembly 30 for interrupting an electrical current comprises an outer field generating element 38 for generating a first axial magnetic field (AMF), an inner field generating element 50 for generating a second AMF opposite to the first AMF. The inner field generating element 50 is coaxial with the outer field generating element 38 and has a smaller diameter than the outer field generating element 50. The outer field generating element 50 is cup-shaped and slotted with non-radial slots 46 to generate the first AMF. The contact assembly 30 comprises an innermost conducting element 66 for nominal current conduction and coaxially adjusted with the inner field generating element.
摘要翻译：用于中断电流的接触组件30包括用于产生第一轴向磁场（AMF）的外部场产生元件38，用于产生与第一AMF相对的第二AMF的内部场产生元件50。内场产生元件50与外场产生元件38同轴并且具有比外场产生元件50更小的直径。外场产生元件50是杯形的并且具有非径向槽46，以产生第一 AMF。接触组件30包括用于额定电流传导并与内部场产生元件同轴调节的最内侧的传导元件66。

2. 发明申请

WO2012038092A1 VACUUM INTERRUPTER FOR A CIRCUIT BREAKER ARRANGEMENT 审中-公开
标题翻译：真空断路器用于电路断路器的布置
公开(公告)号：WO2012038092A1
公开(公告)日：2012-03-29
申请号：PCT/EP2011/004776
申请日：2011-09-23
申请人： ABB TECHNOLOGY AG , GENTSCH, Dietmar , DELACHAUX, Thierry , LAMARA, Tarek
发明人： GENTSCH, Dietmar , DELACHAUX, Thierry , LAMARA, Tarek
IPC分类号： H01H33/12 , H01H33/664
CPC分类号： H01H33/38 , H01H33/12 , H01H33/6642 , H01H33/6643
摘要： A vacuum interrupter for a circuit breaker arrangement comprising a cylindrically shaped insulating part (1), within which a pair of electrical contact parts (2a, 2b) are coaxially arranged and concentrical surrounded by the insulating part (1), wherein the electrical contact parts (2a,2b) comprise means for initiating a disconnection arc only between corresponding inner contact elements (8a, 8b) after starting a disconnection process, and corresponding outer contact elements (9a, 9b) comprise means for commutate said arc from the inner contact elements (8a, 8b) to the outer contact elements (9a,9b) until the disconnection process is completed, wherein each inner electrical contact element (8a;8b) is designed as a TMF-like contact element for generating mainly a transverse magnetic field, and each outer electrical contact element (9a;9b) is designed as an AMF-like contact element for generating mainly an axial magnetic field.
摘要翻译：一种用于断路器装置的真空断路器，包括圆柱形绝缘部分（1），其中一对电接触部分（2a，2b）同轴地布置并同心地被绝缘部分（1）包围，其中电接触部分（2a，2b）包括用于在开始断开过程之后仅在相应的内部接触元件（8a，8b）之间启动断开电弧的装置，并且相应的外部接触元件（9a，9b）包括用于从内部接触元件（8a，8b）到外接触元件（9a，9b），直到断开过程完成，其中每个内部电接触元件（8a; 8b）被设计为主要产生横向磁场的TMF型接触元件，并且每个外部电接触元件（9a; 9b）被设计为用于主要产生轴向磁场的AMF状接触元件。

3. 发明申请

WO2012038090A1 ELECTRICAL CONTACT ARRANGEMENT FOR VACUUM INTERRUPTER ARRANGEMENT 审中-公开
标题翻译：用于真空中断器布置的电气触点布置
公开(公告)号：WO2012038090A1
公开(公告)日：2012-03-29
申请号：PCT/EP2011/004774
申请日：2011-09-23
申请人： ABB TECHNOLOGY AG , GENTSCH, Dietmar , LAMARA, Tarek
发明人： GENTSCH, Dietmar , LAMARA, Tarek
IPC分类号： H01H33/12 , H01H33/664
CPC分类号： H01H33/22 , H01H33/12 , H01H33/6642 , H01H33/6643
摘要： A vacuum interrupter for a circuit breaker arrangement comprising a cylindrically shaped insulating part (1 ), within which a pair of electrical contact parts (2a, 2b) are coaxially arranged and concentrical surrounded by the insulating part (1 ), wherein the electrical contact parts (2a, 2b) comprise means for initiating a disconnection arc only between corresponding inner contact elements (8a, 8b) after starting a disconnection process, and corresponding outer contact elements (9a, 9b) comprise means for commutate said arc from the inner contact elements (8a, 8b) to the outer contact elements (9a, 9b) until the disconnection process is completed, wherein each inner electrical contact element (8a;8b) is designed as a TMF-like contact element for generating mainly a transverse magnetic field, and each outer electrical contact element (9a;9b) is designed as an AMF-like contact element for generating mainly an axial magnetic field.
摘要翻译：一种用于断路器装置的真空断路器，包括圆柱形绝缘部分（1），其中一对电接触部分（2a，2b）同轴地布置并同心地被绝缘部分（1）包围，其中电接触部分（2a，2b）包括用于在开始断开过程之后仅在相应的内部接触元件（8a，8b）之间启动断开电弧的装置，并且相应的外部接触元件（9a，9b）包括用于从内部接触元件（8a，8b）到外接触元件（9a，9b），直到断开过程完成，其中每个内部电接触元件（8a; 8b）被设计为主要产生横向磁场的TMF型接触元件，并且每个外部电接触元件（9a; 9b）被设计为用于主要产生轴向磁场的AMF状接触元件。

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