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    Method of constructing a magnetic core
    1.
    发明授权
    Method of constructing a magnetic core 失效
    构造磁芯的方法

    公开(公告)号：US3918153A

    公开(公告)日：1975-11-11

    申请号：US12663271

    申请日：1971-03-22

    申请人： WESTINGHOUSE ELECTRIC CORP

    发明人： BURKHARDT CHARLES E ,  ELLIS BELVIN B

    IPC分类号： H01F27/245 ,  H01F41/02

    CPC分类号： H01F27/245 ,  Y10T29/49078

    摘要： A method of constructing a magnetic core for electrical inductive apparatus, such as transformers and reactors, having stepped-lap joints between adjoining leg and yoke portions thereof. The method provides a continuous stepped-lap joint which extends around each corner of the magnetic core, while incrementally clipping only one end of each leg and yoke lamination, and the laminations are assembled without any portion thereof protruding past the major outline of the magnetic core configuration.

    摘要翻译： 一种构造用于诸如变压器和电抗器之类的电感设备的磁芯的方法，在相邻的腿和轭部之间具有阶梯搭接。 该方法提供了围绕磁芯的每个角延伸的连续的阶梯搭接接头，同时逐渐地仅限制每个腿和轭层叠的一端，并且叠片被组装而没有其任何部分突出超过磁芯的主轮廓 组态。

    Magnetic cores and methods of constructing same
    8.
    发明授权
    Magnetic cores and methods of constructing same 失效
    磁性线及其构造方法

    公开(公告)号：US3670279A

    公开(公告)日：1972-06-13

    申请号：US3670279D

    申请日：1971-05-14

    申请人： WESTINGHOUSE ELECTRIC CORP

    发明人： MILLSOP WILLIAM Q ,  ELLIS BELVIN B ,  BURKHARDT CHARLES E

    IPC分类号： H01F27/245 ,  H01F41/02 ,  H01F27/04

    CPC分类号： H01F41/0233 ,  H01F27/245 ,  Y10T29/49078

    摘要： Magnetic cores of the stacked type, and methods of constructing same, having stepped-lap joints between adjoining leg and yoke portions of the core. The length dimensions of the leg and yoke laminations are changed in opposite directions from layer to layer of the magnetic core, while maintaining the midpoints of the laminations in each leg and yoke position in alignment. This arrangement offsets the ends of the laminations from one another, at each end of each leg and yoke portion, in a predetermined stepped pattern, with the stepped patterns of adjoining leg and yoke portions being complementary to provide the desired steppedlap joints.

    摘要翻译： 层叠型的磁芯及其构造方法，在相邻的支腿和芯部的轭部之间具有阶梯搭接。 腿和轭铁心的长度尺寸在磁芯的层与层之间沿相反方向改变，同时保持每个腿中的叠片的中点和轭的位置对齐。 这种布置在每个腿部和轭部分的每个端部处以预定的阶梯形图案彼此抵消叠片的端部，其中邻接的腿部和轭部分的阶梯形图案是互补的，以提供期望的阶梯搭接接头。