公开(公告)号：US20160027575A1

公开(公告)日：2016-01-28

申请号：US14875847

申请日：2015-10-06

Applicant: COOPER TECHNOLOGIES COMPANY

Inventor： Yipeng Yan ,  Robert Bogert ,  Zhenhua Zhang ,  Zengzhuo Deng

IPC: H01F27/36 ,  H01F41/32

CPC classification number: H01F41/32 ,  H01F17/043 ,  H01F27/29 ,  H01F27/325 ,  H01F2027/297

Abstract: Circuit board transformer components include a bobbin having at least one ground pin with a board pin portion and a component ground section extending substantially perpendicular to the board pin portion. The component ground section is secured to a magnetic piece or the bobbin to address electromagnetic interference in a power supply application. The components are manufacturable with a reduced number of steps and greater uniformity with improved performance characteristics.

Abstract translation: 电路板变压器部件包括具有至少一个具有板销部分的接地引脚和基本上垂直于板引脚部分延伸的部件接地部分的线轴。 部件接地部分固定在磁片或线轴上，以解决供电应用中的电磁干扰。 这些部件可通过减少数量的步骤制造，并且具有更好的均匀性并具有改进的性能特征。