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    Electrical Protection Component Having a Short-Circuit Device
    111.
    发明申请
    Electrical Protection Component Having a Short-Circuit Device 审中-公开

    公开(公告)号：US20180351329A1

    公开(公告)日：2018-12-06

    申请号：US15777619

    申请日：2016-11-22

    Applicant: EPCOS AG

    Inventor： Lau Kee Khon ,  Frank Werner

    IPC: H01T1/14 ,  H01C7/12 ,  H02H3/20 ,  H02H9/04 ,  H01H37/76

    CPC classification number: H01T1/14

    Abstract: An electrical protection component having a short-circuit device is disclosed. In an embodiment an electrical protection component includes a short-circuiting device including a surge arrester including electrodes and a thermal short-circuiting device including a clip, a first section of which is snapped onto the surge arrester and a second section of which comprises a short-circuiting link, wherein the short-circuiting link of the clip is spaced apart from at least one of the electrodes by a fusible element, wherein the short-circuiting link electrically conductively connects two of the electrodes to one another when the fusible element melts, and wherein the fusible element has a melting point of at least 300 degrees Celsius.

    Spark Gap Arrangement
    118.
    发明申请
    Spark Gap Arrangement 审中-公开

    公开(公告)号：US20180198259A1

    公开(公告)日：2018-07-12

    申请号：US15743613

    申请日：2016-07-13

    Applicant: EPCOS AG

    Inventor： Wolfgang Däumer ,  Frank Werner

    IPC: H01T4/10 ,  H01T4/04

    CPC classification number: H01T4/10 ,  H01T4/04 ,  H01T4/12

    Abstract: A spark gap arrangement is disclosed. In an embodiment the spark gap arrangement includes a hollow body including an insulating material, the hollow body encompassing the main axis of the spark gap and two electrodes arranged on face-side regions of the hollow body so that a discharge space is defined in an interior of a chamber of the hollow body, wherein an inner wall of the hollow body comprises a depression so that the chamber projects radially outwardly over the inner wall of the hollow body on at least one face side.

    Device, arrangement, and method for measuring a current intensity in a primary conductor through which current flows
    119.
    发明授权
    Device, arrangement, and method for measuring a current intensity in a primary conductor through which current flows 有权

    公开(公告)号：US10018656B2

    公开(公告)日：2018-07-10

    申请号：US15032103

    申请日：2014-10-29

    Applicant: EPCOS AG

    Inventor： Bernhard Ostrick ,  Carsten Dehoff

    IPC: G01R15/20 ,  G01R33/07 ,  G01R19/00

    CPC classification number: G01R15/207 ,  G01R19/0092

    Abstract: A device, an arrangement, and a method for measuring a current intensity in a primary conductor through which current flows are disclosed. In an embodiment, an apparatus includes a magnetic field-generating element configured to generate a reference magnetic field; and a magnetic field angle-sensitive element configured to measure an orientation of a total magnetic field, the total magnetic field is produced by overlapping of the primary magnetic field and the reference magnetic field in space, wherein the primary magnetic field and the reference magnetic field are not parallel to one another at a location of the magnetic field angle-sensitive element, and wherein the current intensity of the current flowing through the primary conductor is determinable from the orientation of the total magnetic field in space.

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