公开(公告)号：US07679482B2

公开(公告)日：2010-03-16

申请号：US12133614

申请日：2008-06-05

申请人： Seiichi Yamada ,  Okikuni Takahata ,  Hiroyuki Kamata ,  Fumishirou Tsuda ,  Masahiro Kondo

发明人： Seiichi Yamada ,  Okikuni Takahata ,  Hiroyuki Kamata ,  Fumishirou Tsuda ,  Masahiro Kondo

IPC分类号： H01F21/06 ,  H01F17/06 ,  H01F27/28 ,  H01F27/29 ,  H01F27/02 ,  H01F27/24 ,  H01F17/04

CPC分类号： H01F17/043 ,  H01F3/14 ,  H01F27/2847

摘要： An inductor includes a first magnetic substance core which has a middle leg, a first outer leg, a second outer leg, and a body portion interconnecting the middle leg, the first outer leg and the second outer leg, and a second magnetic substance core which is arranged to be opposed to the first magnetic substance core. A first conductor is arranged in a first space which is formed by the middle leg, the first outer leg, part of the body portion, and the second magnetic substance core. A second conductor is arranged in a second space which is formed by the middle leg, the second outer leg, part of the body portion, and the second magnetic substance core. The middle leg is formed with a region which is lower in height than the first outer leg, in the same direction as the longitudinal direction of the first outer leg.

摘要翻译： 电感器包括第一磁性体芯，其具有中间腿，第一外腿，第二外腿和互连中腿，第一外腿和第二外腿的主体部，以及第二磁性体芯， 被布置成与第一磁性体芯相对。 第一导体布置在由中间腿，第一外腿，主体部分和第二磁性体芯构成的第一空间中。 第二导体布置在由中腿，第二外腿，主体部分和第二磁性体芯构成的第二空间中。 中间腿在与第一外腿的长度方向相同的方向上形成有比第一外腿低的区域。

公开(公告)号：US20080303624A1

公开(公告)日：2008-12-11

申请号：US12133614

申请日：2008-06-05

申请人： Seiichi YAMADA ,  Okikuni Takahata ,  Hiroyuki Kamata ,  Fumishirou Tsuda ,  Masahiro Kondo

发明人： Seiichi YAMADA ,  Okikuni Takahata ,  Hiroyuki Kamata ,  Fumishirou Tsuda ,  Masahiro Kondo

IPC分类号： H01F27/24

CPC分类号： H01F17/043 ,  H01F3/14 ,  H01F27/2847

摘要： An inductor includes a first magnetic substance core which has a middle leg, a first outer leg, a second outer leg, and a body portion interconnecting the middle leg, the first outer leg and the second outer leg, and a second magnetic substance core which is arranged to be opposed to the first magnetic substance core. A first conductor is arranged in a first space which is formed by the middle leg, the first outer leg, part of the body portion, and the second magnetic substance core. A second conductor is arranged in a second space which is formed by the middle leg, the second outer leg, part of the body portion, and the second magnetic substance core. The middle leg is formed with a region which is lower in height than the first outer leg, in the same direction as the longitudinal direction of the first outer leg.

摘要翻译： 电感器包括第一磁性体芯，其具有中间腿，第一外腿，第二外腿和互连中腿，第一外腿和第二外腿的主体部，以及第二磁性体芯， 被布置成与第一磁性体芯相对。 第一导体布置在由中间腿，第一外腿，主体部分和第二磁性体芯构成的第一空间中。 第二导体布置在由中腿，第二外腿，主体部分和第二磁性体芯构成的第二空间中。 中间腿在与第一外腿的长度方向相同的方向上形成有比第一外腿低的区域。