KR101475677B9 - 코일 부품 및 이를 포함하는 전원공급장치 - Google Patents

코일 부품 및 이를 포함하는 전원공급장치

Info

Publication number
KR101475677B9
KR101475677B9 KR1020140136632A KR20140136632A KR101475677B9 KR 101475677 B9 KR101475677 B9 KR 101475677B9 KR 1020140136632 A KR1020140136632 A KR 1020140136632A KR 20140136632 A KR20140136632 A KR 20140136632A KR 101475677 B9 KR101475677 B9 KR 101475677B9
Authority
KR
South Korea
Prior art keywords
power supply
same
supply unit
unit including
coil component
Prior art date
Application number
KR1020140136632A
Other languages
English (en)
Other versions
KR101475677B1 (ko
Inventor
이형란
엄재근
박근영
장세훈
최흥균
Original Assignee
삼성전기주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52679717&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR101475677(B9) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 삼성전기주식회사 filed Critical 삼성전기주식회사
Application granted granted Critical
Publication of KR101475677B1 publication Critical patent/KR101475677B1/ko
Priority to US14/634,183 priority Critical patent/US9536651B2/en
Priority to CN201510138168.3A priority patent/CN106158239B/zh
Priority to US15/358,999 priority patent/US9865390B2/en
Publication of KR101475677B9 publication Critical patent/KR101475677B9/ko

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2823—Wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • H01F2027/2809—Printed windings on stacked layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2804—Printed windings
    • H01F2027/2814—Printed windings with only part of the coil or of the winding in the printed circuit board, e.g. the remaining coil or winding sections can be made of wires or sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H01F27/292—Surface mounted devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
KR20140136632A 2014-09-11 2014-10-10 코일 부품 및 이를 포함하는 전원공급장치 KR101475677B1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US14/634,183 US9536651B2 (en) 2014-09-11 2015-02-27 Coil component and power supply apparatus including the same
CN201510138168.3A CN106158239B (zh) 2014-09-11 2015-03-26 线圈组件和包括该线圈组件的电源设备
US15/358,999 US9865390B2 (en) 2014-09-11 2016-11-22 Coil component and power supply apparatus including the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140120463 2014-09-11
KR20140120463 2014-09-11

Publications (2)

Publication Number Publication Date
KR101475677B1 KR101475677B1 (ko) 2014-12-23
KR101475677B9 true KR101475677B9 (ko) 2021-12-13

Family

ID=52679717

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20140136632A KR101475677B1 (ko) 2014-09-11 2014-10-10 코일 부품 및 이를 포함하는 전원공급장치

Country Status (3)

Country Link
US (2) US9536651B2 (ko)
KR (1) KR101475677B1 (ko)
CN (1) CN106158239B (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101629890B1 (ko) * 2014-12-23 2016-06-13 주식회사 솔루엠 코일 부품 및 이를 포함하는 전원공급장치
KR101690262B1 (ko) * 2015-04-23 2016-12-28 주식회사 솔루엠 트랜스포머 및 이를 포함하는 전원 공급 장치
GB201603209D0 (en) * 2016-02-24 2016-04-06 Cooper Technologies Co PCB transformer
DE102016211085A1 (de) * 2016-06-22 2017-12-28 Zf Friedrichshafen Ag Transformatorvorrichtung und Verfahren zum Herstellen derselben
JP6572871B2 (ja) * 2016-11-22 2019-09-11 トヨタ自動車株式会社 トランス装置およびその組み立て方法
KR101952867B1 (ko) * 2017-03-30 2019-02-27 삼성전기주식회사 코일 부품 및 그 제조방법
DE102017206439A1 (de) * 2017-04-03 2018-10-04 Bayerische Motoren Werke Aktiengesellschaft Optimierte Litze für eine Spule zum induktiven Laden
KR101913172B1 (ko) * 2017-07-21 2018-11-01 주식회사 솔루엠 트랜스포머 및 이를 포함하는 전원공급장치
WO2020040529A1 (ko) * 2018-08-22 2020-02-27 주식회사 에이텀 변압기
KR102174306B1 (ko) * 2018-10-10 2020-11-04 이주열 성능 개선을 위한 절연 구조가 적용된 평면 트랜스포머
CN116844829A (zh) * 2022-11-28 2023-10-03 超聚变数字技术有限公司 开关电源及计算设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3427428B2 (ja) 1993-07-21 2003-07-14 株式会社ニコン 光学素子の位置調整装置及び投影露光装置
US5684445A (en) * 1994-02-25 1997-11-04 Fuji Electric Co., Ltd. Power transformer
US6529389B2 (en) * 2000-04-06 2003-03-04 Aria Corporation Universal input miniature power supply with a single split transformer primary winding
US6628531B2 (en) * 2000-12-11 2003-09-30 Pulse Engineering, Inc. Multi-layer and user-configurable micro-printed circuit board
TW467382U (en) * 2000-12-20 2001-12-01 Delta Electronics Inc Embedded transformer
JP4513805B2 (ja) * 2004-03-09 2010-07-28 パナソニック株式会社 トランス
JP4706736B2 (ja) * 2008-08-12 2011-06-22 Ｔｄｋ株式会社 コイル用ボビン、コイル巻線、及びコイル部品
KR200454740Y1 (ko) * 2009-02-12 2011-07-22 호성산업(주) 배선 연결이 편리한 코일고정대
US20100277267A1 (en) 2009-05-04 2010-11-04 Robert James Bogert Magnetic components and methods of manufacturing the same
KR20110066792A (ko) * 2009-12-11 2011-06-17 부전전자 주식회사 코일 삽입형 인덕터 모듈
KR101105572B1 (ko) * 2010-06-21 2012-01-17 엘지이노텍 주식회사 평면 변압기
US8698586B2 (en) 2010-07-02 2014-04-15 Samsung Electro-Mechanics Co., Ltd. Transformer and flat panel display device including the same
KR20140004847A (ko) * 2012-07-03 2014-01-14 현대모비스 주식회사 단자대를 갖는 보빈 및 이를 이용한 자성체

Also Published As

Publication number Publication date
US9536651B2 (en) 2017-01-03
US9865390B2 (en) 2018-01-09
CN106158239B (zh) 2018-03-13
KR101475677B1 (ko) 2014-12-23
US20160078996A1 (en) 2016-03-17
US20170076856A1 (en) 2017-03-16
CN106158239A (zh) 2016-11-23

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