公开(公告)号：US2771563A

公开(公告)日：1956-11-20

申请号：US25535351

申请日：1951-11-08

申请人： INT STANDARD ELECTRIC CORP

发明人： WOLFGANG REINHARD

IPC分类号： H01J29/76 ,  H03K4/43

CPC分类号： H01J29/76 ,  H01J29/764 ,  H03K4/43

公开(公告)号：US2598302A

公开(公告)日：1952-05-27

申请号：US25645451

申请日：1951-11-15

申请人： INT STANDARD ELECTRIC CORP

发明人： WOLFGANG REINHARD

IPC分类号： H01J29/76

CPC分类号： H01J29/764

公开(公告)号：US2383308A

公开(公告)日：1945-08-21

申请号：US39250341

申请日：1941-05-08

申请人： GEN ELECTRIC

发明人： SIEGFRIED HANSEN

IPC分类号： H01J29/76

CPC分类号： H01J29/764

公开(公告)号：US5614782A

公开(公告)日：1997-03-25

申请号：US463443

申请日：1995-06-05

申请人： Hoo-deuk Kim

发明人： Hoo-deuk Kim

IPC分类号： H01J9/236 ,  H01J29/76 ,  H01J29/70 ,  H01H1/00 ,  H01H5/00

CPC分类号： H01J29/764 ,  H01J2209/2363

摘要： The vertical deflection coil of a deflection yoke is wound by repeating the process that a main winding is realized by wire wound from the one end to the central portion of each core, wire which returns back at once from the central portion to the other end of the core, is wound along the outer circumferential surface of the core. The main winding is realized by the wire wound from the other end to the central portion of the core, and the wire that returns back at once from the central portion to the one end is wound along the outer circumferential surface of the core. Therefore, the distortion of a vertical deflection magnetic field is prevented.

摘要翻译： 通过重复以下过程来卷绕偏转线圈的垂直偏转线圈：通过从每个芯的一端到中心部分的线缠绕来实现主绕组的过程，该线从中心部分到另一端立即返回 芯沿着芯的外圆周表面缠绕。 主绕组由从另一端缠绕到芯的中心部分的线实现，并且从中心部向一端立即返回的线沿着芯的外周面卷绕。 因此，防止垂直偏转磁场的变形。

公开(公告)号：US4128824A

公开(公告)日：1978-12-05

申请号：US837854

申请日：1977-09-29

申请人： John W. Mirsch

发明人： John W. Mirsch

IPC分类号： H01J9/236 ,  H01F5/00 ,  H01J29/76

CPC分类号： H01J29/764 ,  H01F5/00

摘要： A deflection yoke comprises a core and at least two layers of conductor turns wound about the core. A return traverse conductor traverses the core from a finishing conductor turn of one of the layers to a starting conductor turn of the other layer. At least three projections are located adjacent an outer surface of the core for providing pivot points for the return traverse conductor. A first projection is located near a starting conductor turn of one of the layers, a second projection is located near a finishing conductor turn, and a third projection is located between the first and second projections for preventing the return traverse conductor from protruding beyond a core end.

摘要翻译： 一个偏转线圈包括一个铁芯和至少两层缠绕在铁心上的导线。 返回横向导体将芯从其中一层的精加工导体匝穿过另一层的起始导体匝。 至少三个突起位于靠近芯的外表面以提供用于返回横动导体的枢转点。 第一突起位于其中一层的起始导体转弯附近，第二突起位于精加工导体匝附近，并且第三突起位于第一和第二突起之间，用于防止返回横向导体突出超过芯 结束。

公开(公告)号：US4023129A

公开(公告)日：1977-05-10

申请号：US567968

申请日：1975-04-14

申请人： Jerrold Kerwin Kratz ,  Edward Walter Christensen, II

发明人： Jerrold Kerwin Kratz ,  Edward Walter Christensen, II

IPC分类号： H01J29/76 ,  H01F7/00

CPC分类号： H01J29/764

摘要： A deflection yoke includes a core having front and rear grooved end caps for securing conductor turns at the front and rear of the yoke. A third set of conductor grooves is disposed on the inside of the core at a position between the front and rear end caps for securing conductor turns at that position for forming precision-disposed non-radial active turns. The coils formed by the conductor turns may be toroidal or saddle, depending on the return conductor disposition.

摘要翻译： 偏转线圈包括具有用于固定轭的前后的导体匝的前后槽开口的芯。 第三组导体槽位于前端和后端盖之间的位置处设置在芯的内侧，用于固定该位置处的导体匝，以形成精密设置的非径向主动匝。 由导体匝形成的线圈可以是环形或鞍座，这取决于回路导体配置。

公开(公告)号：US3835426A

公开(公告)日：1974-09-10

申请号：US40904073

申请日：1973-10-24

申请人： GTE SYLVANIA INC

发明人： TORSCH C

IPC分类号： H01J29/76 ,  H01F7/00

CPC分类号： H01J29/764

摘要： A toroidal deflection yoke for a color cathode ray tube comprises a hollow substantially frusto-conical core having a plurality of turns of wire toroidally wound thereabout to form a pair of horizontal deflection coils and a pair of vertical deflection coils. A front winding crown having a radial circumferential plurality of grooves for engaging the coil wires is also provided. The front crown has a plurality of voids within the coils. These predetermined voids are provided with projecting ears or tabs useful as engaging points while the coil is being wound. A similar but smaller rear winding crown is also provided at the opposite end of the core and it is also provided with a similar number of ears which are substantially coincident with the ears on the front crown.

摘要翻译： 用于彩色阴极射线管的环形偏转线圈包括中空的基本上截头圆锥形的芯，其具有多个环绕在其周围的线圈，以形成一对水平偏转线圈和一对垂直偏转线圈。 还提供了具有用于接合线圈线的径向周向多个凹槽的前缠绕冠。 前冠在线圈内具有多个空隙。 这些预定的空隙设置有在线圈被缠绕时可用作接合点的突出的耳朵或翼片。 在芯的相对端还设有类似但较小的后缠绕表冠，并且其还具有与前冠上的耳朵基本一致的类似数量的耳朵。

公开(公告)号：US3824426A

公开(公告)日：1974-07-16

申请号：US29665772

申请日：1972-10-11

申请人： PHILIPS CORP

发明人： ROSSAERT E

IPC分类号： H04N3/26 ,  H01J29/70 ,  H01J29/76 ,  H04N9/28 ,  H04N9/285

CPC分类号： H04N9/285 ,  H01J29/701 ,  H01J29/764 ,  H01J2229/964

摘要： Colour television display apparatus in which for correction of isotropic astigmatism a correction current flows through the coil halves of at least one deflection coil unit, which current is substantially a square function of at least one deflection current. As a result a correction quadripolar field is produced. The correction current generator includes passive elements, namely impedances, diodes and transistors operating as switches. The deflection coil halves are toroidally wound on the core.

摘要翻译： 彩色电视显示装置，其中用于校正各向同性散光，校正电流流过至少一个偏转线圈单元的线圈半部，该电流基本上是至少一个偏转电流的平方函数。 结果产生了校正四极场。 校正电流发生器包括无源元件，即作为开关操作的阻抗，二极管和晶体管。 偏转线圈一半被环形缠绕在芯上。

公开(公告)号：US3735299A

公开(公告)日：1973-05-22

申请号：US3735299D

申请日：1971-10-04

申请人： RCA CORP

发明人： GROSS J ,  BARKOW W

IPC分类号： H01J29/76 ,  H01F5/00

CPC分类号： H01J29/764

摘要： A deflection yoke for a color television receiver utilizing a delta gun shadow mask color picture tube has its winding distribution selected for minimizing the variations of the beam trio distortion around the picture tube display face for permitting use of a shadow mask yielding a greater and more uniform brightness over the viewed area of the tube.

摘要翻译： 利用三角枪阴影彩色显像管的彩色电视接收机的偏转线圈具有选择的绕组分布，用于最小化显像管显示面周围的三重波束变形的变化，以允许使用产生更大和更均匀的荫罩 在管的观察区域的亮度。

公开(公告)号：US3643192A

公开(公告)日：1972-02-15

申请号：US3643192D

申请日：1970-06-03

申请人： RCA CORP

发明人： CHIODI WAYNE RICHARD

IPC分类号： H01J29/70 ,  H01J29/76 ,  H01F5/00

CPC分类号： H01J29/701 ,  H01J29/764

摘要： A toroidal deflection yoke is provided for a delta gun shadow mask color television picture tube. The wire distribution of the horizontal and vertical deflection coils is determined by selecting a minimum number of design parameters in the form of angular distributions of windings which can be varied for producing a deflection yoke which yields optimum performance in electron beam convergence and registration.

摘要翻译： 为三角枪阴罩彩色电视显像管提供环形偏转线圈。 水平和垂直偏转线圈的线分布通过选择最小数目的设计参数的形式来确定，该设计参数以绕组的角度分布的形式可以变化，以产生在电子束会聚和配准中产生最佳性能的偏转线圈。