| 摘要 |
PURPOSE: A deflection yoke is provided to reinforce the coupling force of an inner arm in a coil separator by inserting the inner arm into an insertion unit, wherein the insertion unit is formed in a packet-like shape and on the outer circumference of a coil separator and is filled with an adhesive. CONSTITUTION: A deflection yoke is composed of a horizontal deflection coil(120), a vertical deflection coil(130), and an inner arm(150). The horizontal deflection coil(120) is installed on the outer circumference of a coil separator(110). Similarly, the vertical deflection coil(130) is provided on the outer circumference of the coil separator(110). The inner arm(150) is attached to the middle of the coil separator(110) on which the vertical deflection coil(130) is provided. The outer of the vertical deflection coil(130) is wrapped with a ferrite core(140). A packet-type insertion unit(111) is formed on the outer circumference of the coil separator(110). The insertion unit(111) is filled with a bond(160). Thereafter, the inner arm(150) is inserted into the insertion unit(111).
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