发明名称 Gapped magnet core
摘要 A gapped core leg for a shunt reactor, comprising magnetic core elements separated by spacers cast directly between the core elements. Accordingly, a rigid core leg construction is achieved.
申请公布号 US9627118(B2) 申请公布日期 2017.04.18
申请号 US201113187241 申请日期 2011.07.20
申请人 ABB Research Ltd. 发明人 Anger Jan;Forslin Julia;Gafvert Uno
分类号 H01F27/24;H01F3/14;H01F27/26;H01F41/02;H01F27/08;H01F37/00 主分类号 H01F27/24
代理机构 Whitmyer IP Group LLC 代理人 Whitmyer IP Group LLC
主权项 1. A gapped core leg for a shunt reactor, the gapped core leg comprising: a plurality of core elements arranged in a stacked manner, and a spacer arranged in a gap between adjacent core elements, characterized in that the spacer is directly cast between the adjacent core elements; and the direct cast spacer has two main surfaces and a side surface, the side surface comprising through holes across the direct cast spacer.
地址 Zurich CH