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 |