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公开(公告)号:EP0657902B1
公开(公告)日:1997-04-02
申请号:EP94119423.5
申请日:1994-12-08
发明人: Tsutsumi, Yutaka , Konno, Isago , Ito, Takanobu
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公开(公告)号:EP0657902A1
公开(公告)日:1995-06-14
申请号:EP94119423.5
申请日:1994-12-08
发明人: Tsutsumi, Yutaka , Konno, Isago , Ito, Takanobu
摘要: A horizontal linearity correction coil is used for a television receiver having a cathode ray tube of a wide deflection angle and has excellent productivity, quality and loading respectively. The ferrite magnetic core has the flanges (16, 17 and 18) at both ends and the middle and has a hollow shape at one winding core portion (19) of the ferrite magnetic core. The windings (22 and 23) are wound around the winding core portions (19 and 20) and the permanent magnets (24 and 25) are combined to both end flanges (16 and 18).
摘要翻译: 水平线性校正线圈用于具有宽偏转角的阴极射线管的电视接收机,分别具有优异的生产率,质量和负载。 铁氧体磁芯在两端和中部具有凸缘(16,17和18),并且在铁氧体磁芯的一个卷绕芯部(19)处具有中空形状。 绕组(22和23)缠绕在绕组芯部分(19和20)上,永磁体(24和25)组合到两个端部凸缘(16和18)。
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