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    COIL FOR TRANSFORMERS MADE FROM COIL SEGMENTS WITH LOCKING MEANS
    1.
    发明申请
    COIL FOR TRANSFORMERS MADE FROM COIL SEGMENTS WITH LOCKING MEANS 审中-公开
    线圈用于带有锁定装置的线圈部分的变压器

    公开(公告)号：WO2012000984A1

    公开(公告)日：2012-01-05

    申请号：PCT/EP2011/060799

    申请日：2011-06-28

    Applicant: ABB TECHNOLOGY AG ,  SCHMIDT, Lars E. ,  SCHNEIDER, Marco ,  SCHAAL, Stéphane

    Inventor： SCHMIDT, Lars E. ,  SCHNEIDER, Marco ,  SCHAAL, Stéphane

    IPC: H01F27/28 ,  H01F27/30

    CPC classification number: H01F27/303 ,  H01F27/2871 ,  H01F27/323 ,  H01F27/324 ,  H01F30/12

    Abstract: The present invention relates to coils of a transformer, and particularly to a modular coil of a transformer with a locking means and to a transformer with the coil. A coil (100, 1801, 1802) for a transformer with a plurality of coil segments (102) of a modular type and a locking means (700) is provided. Each coil segment (102) is electrically connected to another coil segment (102) of the plurality of coil segments (102) forming a coil segment stack (100), the stack (100) defining a stack axis (A), or in other words the coil (100, 1801, 1802). The locking means (700) is adapted for preventing rotation of adjacent coil segments (102) of the plurality of coil segments (102) thereby enabling a stable coil (100, 1801, 1802) and an easy stacking of the plurality of coil segments (102). The locking means (700) comprises a snap-fit connection (901) arranged at adjacent coil segments (102) of the plurality of coil segments (102).

    Abstract translation: 本发明涉及一种变压器的线圈，特别涉及具有锁定装置的变压器和具有线圈的变压器的模块化线圈。 提供一种用于具有多个模块型线圈段（102）和锁定装置（700）的变压器的线圈（100,1801,1802）。 每个线圈段（102）电连接到形成线圈段堆叠（100）的多个线圈段（102）中的另一个线圈段（102），堆叠（100）限定堆叠轴线（A） 对线圈（100,1801,1802）进行说明。 锁定装置（700）适于防止多个线圈段（102）的相邻线圈段（102）旋转，从而使稳定的线圈（100,1801,1802）和容易堆叠的多个线圈段（ 102）。 锁定装置（700）包括布置在多个线圈段（102）的相邻线圈段（102）处的卡扣配合连接（901）。

    Tubular electrical insulator for a high voltage power transmission line
    4.
    发明申请
    Tubular electrical insulator for a high voltage power transmission line 审中-公开
    用于高压输电线路的管状电绝缘子

    公开(公告)号：WO2016012050A1

    公开(公告)日：2016-01-28

    申请号：PCT/EP2014/066004

    申请日：2014-07-25

    Applicant: ABB TECHNOLOGY AG

    Inventor： LOGAKIS, Emmanuel ,  ZANT, Nikolaus ,  KAUFMANN, Patrik ,  SCHNEIDER, Marco ,  KORNMANN, Xavier

    IPC: H02G9/06

    CPC classification number: H02G3/0468 ,  H02G9/02 ,  H02G9/06

    Abstract: Flexible and bendable tubular electrical insulator (1) for use in a high voltage power transmission. The electrical insulator (1) has an electrically conductive carrier tube (4) that is covered by a first electrically conductive layer (5), an electrically insulating layer (6) and a second electrically conductive layer (7). The first conductive layer (5) and the insulating layer (6) are co-extruded onto the carrier tube (4) by way of co-extrusion such that the insulating layer (6) is arranged in between the first conductive layer (5) and the second conductive layer (7) in a radial direction, and such that the first conductive layer (5) is electrically connected to the carrier tube (4), wherein the first conductive layer adheres to the electrically insulating layer and wherein the electrically insulating layer adheres to the second conductive layer.

    Abstract translation: 柔性和可弯曲的管状电绝缘体（1），用于高压输电。 电绝缘体（1）具有由第一导电层（5），电绝缘层（6）和第二导电层（7）覆盖的导电载体管（4）。 通过共挤出将第一导电层（5）和绝缘层（6）共挤出到载体管（4）上，使得绝缘层（6）布置在第一导电层（5） 和第二导电层（7），并且使得第一导电层（5）电连接到载体管（4），其中第一导电层粘合到电绝缘层上，并且其中电绝缘 层附着在第二导电层上。

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