公开(公告)号：US09697949B2

公开(公告)日：2017-07-04

申请号：US14528040

申请日：2014-10-30

申请人： KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE

发明人： Hong Je Ryoo ,  Sung Roc Jang ,  Hyoungsuk Kim ,  Jong Soo Kim

IPC分类号： H01F27/32 ,  H01F27/28 ,  H01F38/42 ,  H02M3/335 ,  H01F5/02 ,  H02M1/00

CPC分类号： H01F27/2895 ,  H01F27/2823 ,  H01F27/325 ,  H01F38/42 ,  H01F2005/022 ,  H02M3/3353 ,  H02M2001/0077

摘要： A transformer including first coil unit and second unit, wherein one or more coils are wound on the bobbin of insulating material in at least one of the first coil unit and the second unit, and wherein the bobbin is formed with at least one partitioning flange for partitioning a coil winding surface of the bobbin into two winding surfaces along the longitudinal direction of the bobbin, is disclosed.

公开(公告)号：US20150117064A1

公开(公告)日：2015-04-30

申请号：US14528040

申请日：2014-10-30

申请人： KOREA ELECTROTECHNOLOGY RESEARCH INSTITUTE

发明人： Hong Je RYOO ,  Sung Roc Jang ,  Hyoungsuk Kim ,  Jong Soo Kim

IPC分类号： H02M3/335 ,  H01F27/28

CPC分类号： H01F27/2895 ,  H01F27/2823 ,  H01F27/325 ,  H01F38/42 ,  H01F2005/022 ,  H02M3/3353 ,  H02M2001/0077

摘要： A transformer including first coil unit and second unit, wherein one or more coils are wound on the bobbin of insulating material in at least one of the first coil unit and the second unit, and wherein the bobbin is formed with at least one partitioning flange for partitioning a coil winding surface of the bobbin into two winding surfaces along the longitudinal direction of the bobbin, is disclosed.

摘要翻译： 一种包括第一线圈单元和第二单元的变压器，其中一个或多个线圈缠绕在所述第一线圈单元和所述第二单元中的至少一个中的绝缘材料的线轴上，并且其中所述线轴形成有至少一个分隔凸缘， 公开了将线轴的线圈绕组表面沿着线轴的纵向方向分成两个绕组表面。