会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明申请
    • TRANSFORMER
    • 变压器
    • US20120001716A1
    • 2012-01-05
    • US13175438
    • 2011-07-01
    • Geun Young PARKMyeong Sik CHEONYoung Min LEEHwi Beom SHINSang Joon SEOJong Hae KIM
    • Geun Young PARKMyeong Sik CHEONYoung Min LEEHwi Beom SHINSang Joon SEOJong Hae KIM
    • H01F19/00
    • H01F27/325H01F2005/025H01F2027/065
    • There is provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device and a light emitting diode (LED) display device. The transformer includes: a bobbin part including a plurality of bobbins, each including a pipe shaped body part having a though-hole formed in an inner portion thereof and a flange part vertically protruding outwardly from both ends of the body part; a core inserted into the through-hole of the bobbin to thereby form a magnetic path; and a coil part including coils each wound around the plurality of bobbins, wherein the bobbin part includes an outer bobbin and an inner bobbin inserted into the through-hole of the outer bobbin to thereby be coupled thereto, and the flange part of the bobbin part includes at least one insulating rib protruding from an outer surface thereof in order to reinforce strength thereof.
    • 提供了能够用于诸如液晶显示器(LCD)装置和发光二极管(LED)显示装置的薄型显示装置中的薄型变压器。 变压器包括:包括多个线轴的绕线筒部分,每个线轴包括:管状主体部分,其内部形成有通孔;凸缘部分从主体部分的两端向外垂直突出; 插入到筒管的通孔中的芯体,从而形成磁路; 以及线圈部,其包括卷绕在所述多个线轴上的线圈,所述线轴部包括外筒管和插入所述外筒管的通孔的内筒管,从而与所述筒管部的凸缘部 包括从其外表面突出的至少一个绝缘肋,以增强其强度。