Inductor device
Disclosed is an inductor device. The inductor device of the present invention may comprise: a conductive coil; a magnetic body unit surrounding the conductive coil; a first terminal electrically connected to the conductive coil and including a portion extending along a first surface area of the magn...
Gespeichert in:
| Hauptverfasser: | , , |
|---|---|
| Format: | Patent |
| Sprache: | eng ; kor |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | SUN DONG PARK KYUNG ROK JANG DO HYEON LEE |
| description | Disclosed is an inductor device. The inductor device of the present invention may comprise: a conductive coil; a magnetic body unit surrounding the conductive coil; a first terminal electrically connected to the conductive coil and including a portion extending along a first surface area of the magnetic body unit; a second terminal electrically connected to the conductive coil and including a portion extending along a second surface area of the magnetic body unit; a shielding cover unit disposed to cover at least a part of the magnetic body unit and including a conductive material; and a heat dissipating material layer interposed between the shielding cover unit and the magnetic body unit and having relatively higher thermal conductivity in an in-plane direction than in an out-of-plane direction. Accordingly, the inductor device has excellent electromagnetic shielding performance and outstanding heat dissipation performance to effectively suppress/prevent problems such as reduced efficiency due to heat generation, thermal damage, and thermal runaway.
인덕터 소자에 관해 개시되어 있다. 개시된 인덕터 소자는 전도성 코일, 상기 전도성 코일을 둘러싸는 자성 본체부, 상기 전도성 코일에 전기적으로 연결되고 상기 자성 본체부의 제 1 표면 영역을 따라 연장된 부분을 포함하는 제 1 단자, 상기 전도성 코일에 전기적으로 연결되고 상기 자성 본체부의 제 2 표면 영역을 따라 연장된 부분을 포함하는 제 2 단자, 상기 자성 본체부의 적어도 일부를 덮도록 배치되고 전도성 물질을 포함하는 차폐용 덮개부 및 상기 차폐용 덮개부와 상기 자성 본체부 사이에 배치된 것으로 면외(out-of-plane) 방향 보다 면내(in-plane) 방향으로 상대적으로 높은 열전도도를 갖는 방열재층을 포함할 수 있다. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_KR20230100463A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>KR20230100463A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_KR20230100463A3</originalsourceid><addsrcrecordid>eNrjZOD3zEspTS7JL1JISS3LTE7lYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBkbGBoYGBiZmxo7GxKkCAPUyH5Q</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Inductor device</title><source>esp@cenet</source><creator>SUN DONG PARK ; KYUNG ROK JANG ; DO HYEON LEE</creator><creatorcontrib>SUN DONG PARK ; KYUNG ROK JANG ; DO HYEON LEE</creatorcontrib><description>Disclosed is an inductor device. The inductor device of the present invention may comprise: a conductive coil; a magnetic body unit surrounding the conductive coil; a first terminal electrically connected to the conductive coil and including a portion extending along a first surface area of the magnetic body unit; a second terminal electrically connected to the conductive coil and including a portion extending along a second surface area of the magnetic body unit; a shielding cover unit disposed to cover at least a part of the magnetic body unit and including a conductive material; and a heat dissipating material layer interposed between the shielding cover unit and the magnetic body unit and having relatively higher thermal conductivity in an in-plane direction than in an out-of-plane direction. Accordingly, the inductor device has excellent electromagnetic shielding performance and outstanding heat dissipation performance to effectively suppress/prevent problems such as reduced efficiency due to heat generation, thermal damage, and thermal runaway.
인덕터 소자에 관해 개시되어 있다. 개시된 인덕터 소자는 전도성 코일, 상기 전도성 코일을 둘러싸는 자성 본체부, 상기 전도성 코일에 전기적으로 연결되고 상기 자성 본체부의 제 1 표면 영역을 따라 연장된 부분을 포함하는 제 1 단자, 상기 전도성 코일에 전기적으로 연결되고 상기 자성 본체부의 제 2 표면 영역을 따라 연장된 부분을 포함하는 제 2 단자, 상기 자성 본체부의 적어도 일부를 덮도록 배치되고 전도성 물질을 포함하는 차폐용 덮개부 및 상기 차폐용 덮개부와 상기 자성 본체부 사이에 배치된 것으로 면외(out-of-plane) 방향 보다 면내(in-plane) 방향으로 상대적으로 높은 열전도도를 갖는 방열재층을 포함할 수 있다.</description><language>eng ; kor</language><subject>BASIC ELECTRIC ELEMENTS ; ELECTRICITY ; INDUCTANCES ; MAGNETS ; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES ; TRANSFORMERS</subject><creationdate>2023</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=20230705&DB=EPODOC&CC=KR&NR=20230100463A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230705&DB=EPODOC&CC=KR&NR=20230100463A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUN DONG PARK</creatorcontrib><creatorcontrib>KYUNG ROK JANG</creatorcontrib><creatorcontrib>DO HYEON LEE</creatorcontrib><title>Inductor device</title><description>Disclosed is an inductor device. The inductor device of the present invention may comprise: a conductive coil; a magnetic body unit surrounding the conductive coil; a first terminal electrically connected to the conductive coil and including a portion extending along a first surface area of the magnetic body unit; a second terminal electrically connected to the conductive coil and including a portion extending along a second surface area of the magnetic body unit; a shielding cover unit disposed to cover at least a part of the magnetic body unit and including a conductive material; and a heat dissipating material layer interposed between the shielding cover unit and the magnetic body unit and having relatively higher thermal conductivity in an in-plane direction than in an out-of-plane direction. Accordingly, the inductor device has excellent electromagnetic shielding performance and outstanding heat dissipation performance to effectively suppress/prevent problems such as reduced efficiency due to heat generation, thermal damage, and thermal runaway.
인덕터 소자에 관해 개시되어 있다. 개시된 인덕터 소자는 전도성 코일, 상기 전도성 코일을 둘러싸는 자성 본체부, 상기 전도성 코일에 전기적으로 연결되고 상기 자성 본체부의 제 1 표면 영역을 따라 연장된 부분을 포함하는 제 1 단자, 상기 전도성 코일에 전기적으로 연결되고 상기 자성 본체부의 제 2 표면 영역을 따라 연장된 부분을 포함하는 제 2 단자, 상기 자성 본체부의 적어도 일부를 덮도록 배치되고 전도성 물질을 포함하는 차폐용 덮개부 및 상기 차폐용 덮개부와 상기 자성 본체부 사이에 배치된 것으로 면외(out-of-plane) 방향 보다 면내(in-plane) 방향으로 상대적으로 높은 열전도도를 갖는 방열재층을 포함할 수 있다.</description><subject>BASIC ELECTRIC ELEMENTS</subject><subject>ELECTRICITY</subject><subject>INDUCTANCES</subject><subject>MAGNETS</subject><subject>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</subject><subject>TRANSFORMERS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOD3zEspTS7JL1JISS3LTE7lYWBNS8wpTuWF0twMym6uIc4euqkF-fGpxQWJyal5qSXx3kFGBkbGBoYGBiZmxo7GxKkCAPUyH5Q</recordid><startdate>20230705</startdate><enddate>20230705</enddate><creator>SUN DONG PARK</creator><creator>KYUNG ROK JANG</creator><creator>DO HYEON LEE</creator><scope>EVB</scope></search><sort><creationdate>20230705</creationdate><title>Inductor device</title><author>SUN DONG PARK ; KYUNG ROK JANG ; DO HYEON LEE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_KR20230100463A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; kor</language><creationdate>2023</creationdate><topic>BASIC ELECTRIC ELEMENTS</topic><topic>ELECTRICITY</topic><topic>INDUCTANCES</topic><topic>MAGNETS</topic><topic>SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES</topic><topic>TRANSFORMERS</topic><toplevel>online_resources</toplevel><creatorcontrib>SUN DONG PARK</creatorcontrib><creatorcontrib>KYUNG ROK JANG</creatorcontrib><creatorcontrib>DO HYEON LEE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SUN DONG PARK</au><au>KYUNG ROK JANG</au><au>DO HYEON LEE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Inductor device</title><date>2023-07-05</date><risdate>2023</risdate><abstract>Disclosed is an inductor device. The inductor device of the present invention may comprise: a conductive coil; a magnetic body unit surrounding the conductive coil; a first terminal electrically connected to the conductive coil and including a portion extending along a first surface area of the magnetic body unit; a second terminal electrically connected to the conductive coil and including a portion extending along a second surface area of the magnetic body unit; a shielding cover unit disposed to cover at least a part of the magnetic body unit and including a conductive material; and a heat dissipating material layer interposed between the shielding cover unit and the magnetic body unit and having relatively higher thermal conductivity in an in-plane direction than in an out-of-plane direction. Accordingly, the inductor device has excellent electromagnetic shielding performance and outstanding heat dissipation performance to effectively suppress/prevent problems such as reduced efficiency due to heat generation, thermal damage, and thermal runaway.
인덕터 소자에 관해 개시되어 있다. 개시된 인덕터 소자는 전도성 코일, 상기 전도성 코일을 둘러싸는 자성 본체부, 상기 전도성 코일에 전기적으로 연결되고 상기 자성 본체부의 제 1 표면 영역을 따라 연장된 부분을 포함하는 제 1 단자, 상기 전도성 코일에 전기적으로 연결되고 상기 자성 본체부의 제 2 표면 영역을 따라 연장된 부분을 포함하는 제 2 단자, 상기 자성 본체부의 적어도 일부를 덮도록 배치되고 전도성 물질을 포함하는 차폐용 덮개부 및 상기 차폐용 덮개부와 상기 자성 본체부 사이에 배치된 것으로 면외(out-of-plane) 방향 보다 면내(in-plane) 방향으로 상대적으로 높은 열전도도를 갖는 방열재층을 포함할 수 있다.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng ; kor |
| recordid | cdi_epo_espacenet_KR20230100463A |
| source | esp@cenet |
| subjects | BASIC ELECTRIC ELEMENTS ELECTRICITY INDUCTANCES MAGNETS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS |
| title | Inductor device |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-02T06%3A33%3A07IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=SUN%20DONG%20PARK&rft.date=2023-07-05&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EKR20230100463A%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |