High-frequency switching mode power supply transformer
The invention discloses a high-frequency switching mode power supply transformer which comprises a magnetic core, a skeleton and a coil winding, wherein a hollow tube is sleeved on a central pillar of the magnetic core, a coil comprises a secondary coil and a primary coil, the secondary coil and the...
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| creator | WANG ZHOU CHEN DONGYONG CHEN GANG ZHANG DESHU WEN PINGWEI |
| description | The invention discloses a high-frequency switching mode power supply transformer which comprises a magnetic core, a skeleton and a coil winding, wherein a hollow tube is sleeved on a central pillar of the magnetic core, a coil comprises a secondary coil and a primary coil, the secondary coil and the primary coil are sequentially radially arranged along the hollow tube, an insulating layer is arranged between the primary coil and the secondary coil, and the insulating layer is made of an insulating material by coating. The high-frequency switching mode power supply transformer disclosed by the invention is simple in structure and novel in design, and the thickness of the insulating layer is reduced mainly by changing an insulating material in a traditional transformer, thereby achieving the purpose of reducing the volume of the transformer and improving the use safety. |
| format | Patent |
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The high-frequency switching mode power supply transformer disclosed by the invention is simple in structure and novel in design, and the thickness of the insulating layer is reduced mainly by changing an insulating material in a traditional transformer, thereby achieving the purpose of reducing the volume of the transformer and improving the use safety.</description><language>eng</language><subject>BASIC ELECTRIC ELEMENTS ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ; ELECTRICITY ; INDUCTANCES ; MAGNETS ; METALLURGY ; ORGANIC MACROMOLECULAR COMPOUNDS ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; TRANSFORMERS ; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS</subject><creationdate>2015</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150506&DB=EPODOC&CC=CN&NR=104592698A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25551,76304</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150506&DB=EPODOC&CC=CN&NR=104592698A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>WANG ZHOU</creatorcontrib><creatorcontrib>CHEN DONGYONG</creatorcontrib><creatorcontrib>CHEN GANG</creatorcontrib><creatorcontrib>ZHANG DESHU</creatorcontrib><creatorcontrib>WEN PINGWEI</creatorcontrib><title>High-frequency switching mode power supply transformer</title><description>The invention discloses a high-frequency switching mode power supply transformer which comprises a magnetic core, a skeleton and a coil winding, wherein a hollow tube is sleeved on a central pillar of the magnetic core, a coil comprises a secondary coil and a primary coil, the secondary coil and the primary coil are sequentially radially arranged along the hollow tube, an insulating layer is arranged between the primary coil and the secondary coil, and the insulating layer is made of an insulating material by coating. 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The high-frequency switching mode power supply transformer disclosed by the invention is simple in structure and novel in design, and the thickness of the insulating layer is reduced mainly by changing an insulating material in a traditional transformer, thereby achieving the purpose of reducing the volume of the transformer and improving the use safety.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ELECTRICITY INDUCTANCES MAGNETS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSFORMERS USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS |
| title | High-frequency switching mode power supply transformer |
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