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    INDUCTOR AND METHOD OF MANUFACTURING INDUCTOR
    1.
    发明申请
    INDUCTOR AND METHOD OF MANUFACTURING INDUCTOR 有权
    电感器和制造电感器的方法

    公开(公告)号：US20150325354A1

    公开(公告)日：2015-11-12

    申请号：US14694203

    申请日：2015-04-23

    申请人： Sumida Corporation

    发明人： Naoki SASAKI

    IPC分类号： H01F17/04 ,  H01F41/02

    CPC分类号： H01F27/263 ,  H01F17/041 ,  H01F27/306 ,  H01F41/02 ,  Y10T29/49075

    摘要： An inductor (100) includes a pair of magnetic members (cores (10, 20)), a main body having coils (71, 72), and a sheet-formed fixation member (60), wherein the fixation member (60) is bound across the cores (10, 20) and the main body, to thereby fix the cores (10, 20) which configure a closed magnetic path, and to thereby fix at least one of the cores (10, 20) to the main body.

    摘要翻译： 电感器（100）包括一对磁性构件（芯体（10,20）），具有线圈（71,72）的主体和片状固定构件（60），其中固定构件 跨越芯体（10,20）和主体，从而固定构成封闭磁路的芯（10,20），从而将至少一个芯（10,20）固定到主体 。

    Fastener for electronic component
    2.
    发明授权
    Fastener for electronic component 失效
    电子元件紧固件

    公开(公告)号：US5264815A

    公开(公告)日：1993-11-23

    申请号：US527076

    申请日：1990-05-21

    申请人： Tatuo Umeya ,  Hidetoshi Suzuki ,  Toru Mizuno ,  Tokio Tadano ,  Takashi Shioura

    发明人： Tatuo Umeya ,  Hidetoshi Suzuki ,  Toru Mizuno ,  Tokio Tadano ,  Takashi Shioura

    IPC分类号： H01F27/06 ,  H01F5/04 ,  H01F17/04 ,  H01F27/29 ,  H01F27/26 ,  H01F27/30

    CPC分类号： H01F27/292 ,  H01F17/041 ,  H01F5/04 ,  Y10T24/3431 ,  Y10T24/44923

    摘要： A combination of a fastener with an electronic component, wherein the electronic component includes a bobbin having an axial portion, windings around the axial portion of the bobbin, external terminals projecting from the bobbin, around each of which external terminals a termination of one of the windings is coiled, a mold covering the bobbin in a manner to allow portions of the external terminals to be projected outwardly from the mold, the mold being formed of electrically insulating resin material, and a pair of cores assembled to the mold so as to be opposed to each other. The fastener fitted on the electronic component includes a first engaging member engaged in assembly with the cores to clamp the cores, a second engaging member engaged in assembly with a portion of the mold, and an interconnecting member interconnecting the first and second engaging members.

    摘要翻译： 紧固件与电子部件的组合，其中所述电子部件包括具有轴向部分的绕线管，围绕所述线轴的轴向部分绕组，从所述绕线管突出的外部端子，每个所述外部端子的端接部分 绕组被卷绕，模具以允许外部端子的一部分从模具向外突出的方式覆盖线轴，模具由电绝缘树脂材料形成，并且一对芯体组装到模具上，以便于 相互对立 安装在电子部件上的紧固件包括：第一接合构件，其与芯组装成与夹紧芯部接合;第二接合构件与模具的一部分接合;以及互连构件，其将第一和第二接合构件互连。

    Noise suppression inductor
    3.
    发明授权
    Noise suppression inductor 失效
    噪声抑制电感

    公开(公告)号：US4945332A

    公开(公告)日：1990-07-31

    申请号：US281900

    申请日：1988-12-06

    申请人： Yukio Sakamoto ,  Mamoru Zushi ,  Masahiro Bando

    发明人： Yukio Sakamoto ,  Mamoru Zushi ,  Masahiro Bando

    IPC分类号： H01F17/04 ,  H01F27/00 ,  H01F27/26 ,  H01F27/30 ,  H01F37/00 ,  H03H7/01

    CPC分类号： H01F27/263 ,  H01F17/041 ,  H01F27/006 ,  H01F27/306 ,  H01F37/00

    摘要： A noise suppression inductor including a bobbin having a spool divided into a plurality of spool portions, a core mounted on the bobbin, at least one coil wound around the spool portions into a plurality of coil portions and a plurality of terminal pins connected to opposite ends of the coil, in which the coil portions have different winding widths such that stray capacities produced at the coil portions are made different from each other, whereby the noise suppression inductor has a plurality of self-resonance frequencies.

    摘要翻译： 一种噪声抑制电感器，包括：线轴，具有被分成多个线轴部分的线轴，安装在线轴上的铁心，绕线轴部分缠绕成多个线圈部分的至少一个线圈和连接到相对端的多个端子销 线圈部分具有不同的绕组宽度，使得在线圈部分处产生的杂散电容彼此不同，由此噪声抑制电感器具有多个自谐振频率。

    Inductance element
    4.
    发明授权
    Inductance element 失效
    电感元件

    公开(公告)号：US4549158A

    公开(公告)日：1985-10-22

    申请号：US675468

    申请日：1984-11-28

    申请人： Tadashi Mitsui ,  Masaru Wasaki

    发明人： Tadashi Mitsui ,  Masaru Wasaki

    IPC分类号： H01F5/02 ,  H01F17/04 ,  H01F15/02 ,  H01F27/30

    CPC分类号： H01F5/02 ,  H01F17/041 ,  H01F17/043

    摘要： An inductance element of the type that includes a coil bobbin having flanges at the ends thereof, a pair of pot cores engaging the bobbin, and a fastening member for fastening together the pot cores and bobbin. At least one of the bobbin flanges includes a joining part that extends outwardly from the bobbin flange and engages both the adjacent one of the pot cores and the fastening member to prevent relative rotation of the bobbin and adjacent pot core and fastening member. One of the bobbin flanges may include a stepped part having pins extending therefrom for making electrical connection to the inductance element. The stepped part is spaced from the bobbin flange, and connection wires may extend within the space.

    摘要翻译： 一种电感元件，包括一端具有法兰的线圈骨架，一对与该线圈架接合的一个电枢芯，以及用于将电枢芯和线轴固定在一起的紧固件。 梭芯凸缘中的至少一个包括从筒管凸缘向外延伸的接合部分，并且与相邻的一个锅芯和紧固构件接合，以防止筒管和相邻的锅芯和紧固构件相对旋转。 线轴法兰中的一个可以包括具有从其延伸的销的阶梯部分，用于与电感元件电连接。 台阶部分与筒管法兰间隔开，连接线可在该空间内延伸。

    Internally polygonal coil form
    5.
    发明授权
    Internally polygonal coil form 失效
    内部多角线圈

    公开(公告)号：US3671905A

    公开(公告)日：1972-06-20

    申请号：US3671905D

    申请日：1971-10-26

    申请人： COILCRAFT INC

    发明人： RENSKERS JOHN O

    IPC分类号： H01F17/04 ,  H01F21/06

    CPC分类号： H01F17/041

    摘要： A low cost tubular coil form having regularly spaced flats on the inside surface thereof for improved tuning core retention.

    摘要翻译： 一种低成本的管状线圈形式，在其内表面上具有规则间隔的平面，以改善调谐芯保持力。