-
公开(公告)号：US5589729A
公开(公告)日：1996-12-31
申请号：US464431
申请日：1995-06-05
CPC分类号： H01J29/826 , H01J29/76
摘要： A deflection yoke for a cathode ray tube includes a pair of vertical deflection coils, a pair of horizontal deflection coils and a rigid separator or yoke liner isolating the pairs of deflection coils from each other. The separator has a constant thickness and has on its inside face supporting ridges of a variable height for supporting the horizontal deflection coils.
摘要翻译： 用于阴极射线管的偏转线圈包括一对垂直偏转线圈，一对水平偏转线圈和将彼此偏转线圈隔离的刚性分离器或轭形衬套。 分离器具有恒定的厚度，并且在其内表面上具有用于支撑水平偏转线圈的可变高度的支撑脊。
-
公开(公告)号：US5557165A
公开(公告)日：1996-09-17
申请号：US465025
申请日：1995-06-05
CPC分类号： H01J29/762 , H01J29/826
摘要： A deflection yoke for a cathode ray tube includes a pair of saddle-shaped horizontal deflection coils, a pair of saddle-shaped vertical deflection coils separated from the horizontal deflection coils by a rigid separator. The separator is formed from a funnel-shaped main body and a removable rear ring. The rear ring has an arrangement for locking to the main body and partially covers the back of the vertical deflection coils. Arms are placed around an external periphery of the rear ring that extend towards a core made of magnetic material. The core is placed around the vertical coils. The arms hold the core in place.
摘要翻译： 用于阴极射线管的偏转线圈包括一对鞍形水平偏转线圈，通过刚性分离器与水平偏转线圈分离的一对鞍形垂直偏转线圈。 分离器由漏斗形主体和可移除的后环形成。 后环具有用于锁定到主体并且部分地覆盖垂直偏转线圈的背面的布置。 臂围绕后环的外周放置，朝向由磁性材料制成的芯延伸。 芯线放置在垂直线圈周围。 武器将核心固定到位。
-
公开(公告)号：US5923117A
公开(公告)日：1999-07-13
申请号：US844814
申请日：1997-04-22
CPC分类号： H01J29/826
摘要： An electron beam deflection device for cathode ray tubes comprises a pair of vertical deflection coils, a pair of horizontal deflection coils. At least one of the vertical deflection coils and the horizontal deflection coils has a saddle shape. A rigid separator supports the deflection coil pairs and insulating one from the other. An attachment element is coupled to the separator for securing the separator to a neck portion of the tube. The attachment element has a position on the neck and extends into a region under the vertical deflection coil pair.
摘要翻译： 用于阴极射线管的电子束偏转装置包括一对垂直偏转线圈，一对水平偏转线圈。 垂直偏转线圈和水平偏转线圈中的至少一个具有鞍形。 刚性分离器支撑偏转线圈对并将其彼此绝缘。 附接元件联接到分离器，用于将分离器固定到管的颈部。 附接元件在颈部上具有位于垂直偏转线圈对下方的区域。
-
公开(公告)号：US5621287A
公开(公告)日：1997-04-15
申请号：US583253
申请日：1996-01-05
CPC分类号： H01J29/762 , H01J29/701 , H01J29/705 , H01J29/768 , H04N3/32 , H01J2229/5687 , H01J2229/7037
摘要： A cathode ray tube display with scanning beam velocity modulation comprises a cathode ray tube with a neck and gun for generating an electron beam. A deflection yoke is mounted on the cathode ray tube for electron beam deflection. A first flexible support having a side for conductor fabrication and a second flexible support having a side for conductor fabrication are superimposed and wrapped to conform to the neck circumference. A first coil pattern is formed as a conductor on the first conductor fabrication side and a second coil pattern is formed as a conductor on the second conductor fabrication side. A conductive connection couples between the first coil pattern and the second coil pattern. A connector couples scanning velocity modulation current to energize said first coil pattern and said second coil pattern for scanning beam velocity modulation.
摘要翻译： 具有扫描光束速度调制的阴极射线管显示器包括具有用于产生电子束的颈部和枪管的阴极射线管。 偏转线圈安装在阴极射线管上用于电子束偏转。 具有用于导体制造的侧面的第一柔性支撑件和具有用于导体制造的侧面的第二柔性支撑件被叠加并包裹以符合颈部圆周。 在第一导体制造侧上形成第一线圈图案作为导体，并且在第二导体制造侧上形成第二线圈图案作为导体。 导电连接在第一线圈图案和第二线圈图案之间耦合。 连接器耦合扫描速度调制电流以激励所述第一线圈图案和所述第二线圈图案以扫描光束速度调制。
-
-
-
搜索结果
4 条记录 (耗时 0.013 秒)
