Transformer and flat display device including the same

There are provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device, a light emitting diode (LED) device, and a flat panel display device including the thin transformer. The transformer includes a bobbin part including inner and outer bo...

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Hauptverfasser: Kim, Deuk Hoon, Kim, Jong Hae, Seo, Sang Joon, Park, Geun Young, Eom, Jae Gen, Shin, Hwi Beom, Lee, Young Min, Cheon, Myeong Sik
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Sprache:eng ; fre ; ger
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creator Kim, Deuk Hoon
Kim, Jong Hae
Seo, Sang Joon
Park, Geun Young
Eom, Jae Gen
Shin, Hwi Beom
Lee, Young Min
Cheon, Myeong Sik
description There are provided a thin transformer capable of being used in a thin display device such as a liquid crystal display (LCD) device, a light emitting diode (LED) device, and a flat panel display device including the thin transformer. The transformer includes a bobbin part including inner and outer bobbins each including a pipe shaped body part having a though-hole formed in an inner portion thereof and a flange part protruding outwardly from both ends of the body part; coils respectively wound around the inner and outer bobbins, and a core electromagnetically coupled to the coils to thereby form a magnetic path, wherein the outer bobbin includes a support part formed at the flange part formed at an upper end of the body part of the outer bobbin so as to cover a portion of the through-hole, and the inner bobbin is coupled to the outer bobbin while having one end supported by the support part.
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language eng ; fre ; ger
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subjects BASIC ELECTRIC ELEMENTS
ELECTRIC HEATING
ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
ELECTRICITY
INDUCTANCES
MAGNETS
SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
TRANSFORMERS
title Transformer and flat display device including the same
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