Coil device
    3.
    发明授权
    Coil device 有权
    线圈装置

    公开(公告)号:US08471668B2

    公开(公告)日:2013-06-25

    申请号:US13179884

    申请日:2011-07-11

    IPC分类号: H01F5/00

    摘要: A coil device includes a first coil pattern, a second coil pattern, an insulating layer, a magnetic covering element and a number of conductive pillars. The second coil pattern is disposed above the first coil pattern, and is spaced apart from the first coil pattern. The insulating layer covers the first coil pattern and the second coil pattern and defines an opening surrounded by the first coil pattern and the second coil pattern. The magnetic covering element covers the insulating layer and extends into the opening. The conductive pillars are disposed within the magnetic covering element and are exposed from a bottom side of the magnetic covering element. A portion of the conductive pillars are electrically connected to the first coil pattern, and another portion of the conductive pillars are connected to the second coil pattern. The coil device can be easily manufactured.

    摘要翻译: 线圈装置包括第一线圈图案,第二线圈图案,绝缘层,磁性覆盖元件和多个导电柱。 第二线圈图案设置在第一线圈图案之上,并且与第一线圈图案间隔开。 绝缘层覆盖第一线圈图案和第二线圈图案,并且限定由第一线圈图案和第二线圈图案包围的开口。 磁性覆盖元件覆盖绝缘层并延伸到开口中。 导电柱设置在磁性覆盖元件内并从磁性覆盖元件的底侧露出。 导电柱的一部分电连接到第一线圈图案,并且导电柱的另一部分连接到第二线圈图案。 线圈装置可以容易地制造。

    COIL DEVICE
    4.
    发明申请
    COIL DEVICE 有权
    线圈装置

    公开(公告)号:US20120019343A1

    公开(公告)日:2012-01-26

    申请号:US13179884

    申请日:2011-07-11

    IPC分类号: H01F5/04 H01F5/00

    摘要: A coil device includes a first coil pattern, a second coil pattern, an insulating layer, a magnetic covering element and a number of conductive pillars. The second coil pattern is disposed above the first coil pattern, and is spaced apart from the first coil pattern. The insulating layer covers the first coil pattern and the second coil pattern and defines an opening surrounded by the first coil pattern and the second coil pattern. The magnetic covering element covers the insulating layer and extends into the opening. The conductive pillars are disposed within the magnetic covering element and are exposed from a bottom side of the magnetic covering element. A portion of the conductive pillars are electrically connected to the first coil pattern, and another portion of the conductive pillars are connected to the second coil pattern. The coil device can be easily manufactured.

    摘要翻译: 线圈装置包括第一线圈图案,第二线圈图案,绝缘层,磁性覆盖元件和多个导电柱。 第二线圈图案设置在第一线圈图案之上,并且与第一线圈图案间隔开。 绝缘层覆盖第一线圈图案和第二线圈图案,并且限定由第一线圈图案和第二线圈图案包围的开口。 磁性覆盖元件覆盖绝缘层并延伸到开口中。 导电柱设置在磁性覆盖元件内并从磁性覆盖元件的底侧露出。 导电柱的一部分电连接到第一线圈图案,并且导电柱的另一部分连接到第二线圈图案。 线圈装置可以容易地制造。

    INDUCTOR
    7.
    发明申请
    INDUCTOR 有权
    电感器

    公开(公告)号:US20100102917A1

    公开(公告)日:2010-04-29

    申请号:US12683448

    申请日:2010-01-07

    IPC分类号: H01F17/04

    摘要: An inductor includes a first core, a second core, a protruding structure, at least two gaps and a conducting wire. The first core has a protruding portion. The second core is disposed opposite to the first core. The protruding structure protrudes from the protruding portion of the first core and toward the second core. The at least two gaps are between the protruding portion of the first core and the second core. The conducting wire winds around at least one of the first and second cores. The conducting wire has a specific resistance value of 1.42 μΩm or lower.

    摘要翻译: 电感器包括第一芯,第二芯,突出结构,至少两个间隙和导线。 第一芯具有突出部分。 第二芯与第一芯相对设置。 突出结构从第一芯的突出部分朝向第二芯突出。 所述至少两个间隙位于所述第一芯和所述第二芯的突出部分之间。 导线缠绕在第一和第二芯中的至少一个上。 导线的电阻值为1.42μ&OHgr,m以下。

    Inductor
    8.
    发明授权
    Inductor 有权
    电感器

    公开(公告)号:US07915993B2

    公开(公告)日:2011-03-29

    申请号:US12683448

    申请日:2010-01-07

    IPC分类号: H01F5/00

    摘要: An inductor includes a first core, a second core, a protruding structure, at least two gaps and a conducting wire. The first core has a protruding portion. The second core is disposed opposite to the first core. The protruding structure protrudes from the protruding portion of the first core and toward the second core. The at least two gaps are between the protruding portion of the first core and the second core. The conducting wire winds around at least one of the first and second cores. The conducting wire has a specific resistance value of 1.42 μΩm or lower.

    摘要翻译: 电感器包括第一芯,第二芯,突出结构,至少两个间隙和导线。 第一芯具有突出部分。 第二芯与第一芯相对设置。 突出结构从第一芯的突出部分朝向第二芯突出。 所述至少两个间隙位于所述第一芯和所述第二芯的突出部分之间。 导线缠绕在第一和第二芯中的至少一个上。 导线的电阻值为1.42μ&OHgr,m以下。

    Inductor and manufacture method thereof
    9.
    发明授权
    Inductor and manufacture method thereof 有权
    电感及其制造方法

    公开(公告)号:US07675396B2

    公开(公告)日:2010-03-09

    申请号:US12014590

    申请日:2008-01-15

    IPC分类号: H01F5/00

    摘要: An inductor comprises a coil, a non-ferrite layer, two electrodes, a first ferrite layer, and a second ferrite layer, where the coil is encapsulated by the non-ferrite layer having a first surface and a second surface opposite to the first surface, two electrodes coupled to the coil are respectively extended out from the non-ferrite layer for connecting a module, and the first ferrite layer and the second ferrite layer are respectively arranged adjacent to the first surface and the second surface of the non-ferrite layer.

    摘要翻译: 电感器包括线圈,非铁氧体层,两个电极,第一铁氧体层和第二铁氧体层,其中线圈被具有第一表面的第一表面和与第一表面相对的第二表面的非铁氧体层封装 耦合到线圈的两个电极分别从用于连接模块的非铁氧体层延伸出来,并且第一铁氧体层和第二铁氧体层分别布置成与非铁氧体层的第一表面和第二表面相邻 。

    CHOKE
    10.
    发明申请
    CHOKE 审中-公开

    公开(公告)号:US20100308950A1

    公开(公告)日:2010-12-09

    申请号:US12642327

    申请日:2009-12-18

    IPC分类号: H01F17/04

    摘要: A choke including a core and a hollow coil is provided. The core includes a first core body and a second core body. The first core body includes a pillar. The second core body is a flat plate and has an opening. An end of the pillar is suitable to be disposed in the opening and joined to the same. The hollow coil is fitted on the pillar.

    摘要翻译: 提供了包括芯和扼流圈的扼流圈。 芯部包括第一芯体和第二芯体。 第一个核心体包括一个支柱。 第二芯体是平板,具有开口。 柱的一端适合于设置在开口中并与其连接。 中空线圈安装在支柱上。