CH649893GA3 - Inductor device - Google Patents
Inductor device Download PDFInfo
- Publication number
- CH649893GA3 CH649893GA3 CH609082A CH609082A CH649893GA3 CH 649893G A3 CH649893G A3 CH 649893GA3 CH 609082 A CH609082 A CH 609082A CH 609082 A CH609082 A CH 609082A CH 649893G A3 CH649893G A3 CH 649893GA3
- Authority
- CH
- Switzerland
- Prior art keywords
- coil
- inductor device
- main surface
- base
- cap element
- Prior art date
Links
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/04—Arrangements of electric connections to coils, e.g. leads
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/043—Fixed inductances of the signal type with magnetic core with two, usually identical or nearly identical parts enclosing completely the coil (pot cores)
-
- 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
- H01F27/02—Casings
- H01F27/027—Casings specially adapted for combination of signal type inductors or transformers with electronic circuits, e.g. mounting on printed circuit boards
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/04—Arrangements of electric connections to coils, e.g. leads
- H01F2005/046—Details of formers and pin terminals related to mounting on printed circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981057230U JPS57170519U (ja) | 1981-04-20 | 1981-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH649893GA3 true CH649893GA3 (en) | 1985-06-28 |
Family
ID=13049720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH609082A CH649893GA3 (en) | 1981-04-20 | 1982-10-19 | Inductor device |
Country Status (3)
Country | Link |
---|---|
US (1) | US4498067A (ja) |
JP (1) | JPS57170519U (ja) |
CH (1) | CH649893GA3 (ja) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4702002A (en) * | 1985-04-22 | 1987-10-27 | General Electric Company | Method of forming signal processor module for ground fault circuit breaker |
US4641216A (en) * | 1985-04-22 | 1987-02-03 | General Electric Company | Signal processor module for ground fault circuit breaker |
US4677408A (en) * | 1986-07-28 | 1987-06-30 | G. General Electro-Components, Inc. | Solenoid coil connection |
DE3708742A1 (de) * | 1987-03-18 | 1988-10-06 | Bosch Gmbh Robert | Ferritkernspuele mit mehr als zwei spulenanschluessen fuer reflow-loetung auf einer leiterplatte |
DE3820976A1 (de) * | 1988-06-22 | 1989-12-28 | Vogt Electronic Ag | Smd-drossel bzw. -uebertrager |
JPH0729612Y2 (ja) * | 1988-06-23 | 1995-07-05 | 株式会社村田製作所 | ノイズ除去用インダクタ |
JP2995763B2 (ja) * | 1989-11-10 | 1999-12-27 | 株式会社デンソー | 点火コイル |
US4967175A (en) * | 1989-11-13 | 1990-10-30 | Tektronix, Inc. | Inductor and carrier suitable for attaching to a hybrid substrate or the like |
JPH04273112A (ja) * | 1991-02-28 | 1992-09-29 | Murata Mfg Co Ltd | モールド型チップ電子部品 |
GB2296387B (en) * | 1994-12-02 | 1999-10-13 | Dale Electronics | Low profile inductor/transformer component |
US6124775A (en) * | 1997-03-05 | 2000-09-26 | Kelsey-Hayes Company | Bobbinless solenoid coil |
US6246311B1 (en) * | 1997-11-26 | 2001-06-12 | Vlt Corporation | Inductive devices having conductive areas on their surfaces |
JP3409778B2 (ja) * | 1999-09-14 | 2003-05-26 | エフ・ディ−・ケイ株式会社 | ターミナル |
US6285272B1 (en) * | 1999-10-28 | 2001-09-04 | Coilcraft, Incorporated | Low profile inductive component |
DE10122686A1 (de) * | 2001-05-10 | 2002-11-14 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Betriebsgerät für Lichtquellen mit kostengünstigen Wickelgütern |
JP2003188029A (ja) * | 2001-12-21 | 2003-07-04 | Minebea Co Ltd | ドラム型コア |
EP1431987A3 (en) * | 2002-12-19 | 2004-08-11 | Canon Kabushiki Kaisha | Electrical device, transformer or inductor, and method of manufacturing electrical device |
US7598837B2 (en) * | 2003-07-08 | 2009-10-06 | Pulse Engineering, Inc. | Form-less electronic device and methods of manufacturing |
TWI316724B (en) * | 2003-07-08 | 2009-11-01 | Pulse Eng Inc | Form-less electronic device and methods of manufacturing |
US20050250379A1 (en) * | 2004-05-05 | 2005-11-10 | Adc Telecommunications, Inc. | Hole adapter for a printed circuit board |
US20050248426A1 (en) * | 2004-05-10 | 2005-11-10 | Trio Technology Co., Ltd. | Core for a coil winding |
US7598839B1 (en) | 2004-08-12 | 2009-10-06 | Pulse Engineering, Inc. | Stacked inductive device and methods of manufacturing |
TWI266943B (en) * | 2004-12-03 | 2006-11-21 | Premier Image Technology Corp | A fabrication method for hollow integration rod suitable for high temperature operation |
KR20070066561A (ko) * | 2005-12-22 | 2007-06-27 | 삼성전자주식회사 | 인덕터장치, 회로기판 및 이를 이용한 전자기기 |
US20080036566A1 (en) | 2006-08-09 | 2008-02-14 | Andrzej Klesyk | Electronic Component And Methods Relating To Same |
US8941457B2 (en) * | 2006-09-12 | 2015-01-27 | Cooper Technologies Company | Miniature power inductor and methods of manufacture |
US8466764B2 (en) | 2006-09-12 | 2013-06-18 | Cooper Technologies Company | Low profile layered coil and cores for magnetic components |
US7791445B2 (en) * | 2006-09-12 | 2010-09-07 | Cooper Technologies Company | Low profile layered coil and cores for magnetic components |
US9589716B2 (en) * | 2006-09-12 | 2017-03-07 | Cooper Technologies Company | Laminated magnetic component and manufacture with soft magnetic powder polymer composite sheets |
US8378777B2 (en) * | 2008-07-29 | 2013-02-19 | Cooper Technologies Company | Magnetic electrical device |
JP2009253113A (ja) * | 2008-04-08 | 2009-10-29 | Shinto Holdings Kk | インダクタ |
CN102074333B (zh) * | 2009-11-24 | 2013-06-05 | 台达电子工业股份有限公司 | 混合材料磁芯组、磁性元件及制法 |
US9136050B2 (en) * | 2010-07-23 | 2015-09-15 | Cyntec Co., Ltd. | Magnetic device and method of manufacturing the same |
JP5527121B2 (ja) * | 2010-09-09 | 2014-06-18 | 株式会社豊田自動織機 | 誘導機器の放熱構造 |
US8570768B2 (en) * | 2011-04-15 | 2013-10-29 | Power Integrations, Inc. | Low-cost transformer assembly |
US8723629B1 (en) * | 2013-01-10 | 2014-05-13 | Cyntec Co., Ltd. | Magnetic device with high saturation current and low core loss |
US9087634B2 (en) | 2013-03-14 | 2015-07-21 | Sumida Corporation | Method for manufacturing electronic component with coil |
US9576721B2 (en) | 2013-03-14 | 2017-02-21 | Sumida Corporation | Electronic component and method for manufacturing electronic component |
CN104124042A (zh) * | 2013-04-23 | 2014-10-29 | 恩菲斯能源公司 | 磁性部件及由其制成的变压器 |
US9984809B2 (en) * | 2014-03-14 | 2018-05-29 | Panasonic Intellectual Property Management Co., Ltd. | Coil component and method for producing same |
US20150279548A1 (en) | 2014-04-01 | 2015-10-01 | Virginia Tech Intellectual Properties, Inc. | Compact inductor employing redistrubuted magnetic flux |
US10186366B2 (en) * | 2014-05-09 | 2019-01-22 | Cyntec Co., Ltd. | Electrode structure and the corresponding electrical component using the same and the fabrication merhod thereof |
US9831023B2 (en) * | 2014-07-10 | 2017-11-28 | Cyntec Co., Ltd. | Electrode structure and the corresponding electrical component using the same and the fabrication method thereof |
EP3195336B1 (en) * | 2014-09-15 | 2018-06-06 | Philips Lighting Holding B.V. | Inductive electrical component with auxiliary winding |
CN105945986B (zh) * | 2016-06-23 | 2018-07-17 | 徐州市苏文机械设备制造有限公司 | 一种磁性球铰机器人的插接式磁性绕组 |
CN209337290U (zh) | 2017-07-31 | 2019-09-03 | 伍尔特电子明康有限公司 | 用于容纳电气元件或电子元件的包装及其电路系统 |
KR20200040587A (ko) * | 2018-10-10 | 2020-04-20 | 엘지전자 주식회사 | 트랜스포머, 및 이를 구비하는 전력변환장치 또는 태양광 모듈 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1815479A1 (de) * | 1968-12-18 | 1970-06-25 | Siemens Ag | Zur Verbindung mit einer Schaltungsplatine vorgesehene kleine HF-Spule |
DE1539731A1 (de) * | 1966-12-30 | 1970-11-12 | Bbc Brown Boveri & Cie | Gekapselter Hubmagnet mit einem Topfmagneten |
US3585553A (en) * | 1970-04-16 | 1971-06-15 | Us Army | Microminiature leadless inductance element |
DE2103448A1 (de) * | 1971-01-26 | 1972-08-17 | Dayton Steel Foundry Co | Magnetanordnung fur eine elektrische Bremse und Verfahren zur Herstellung der selben |
DE2228222A1 (de) * | 1972-06-09 | 1974-01-03 | Siemens Ag | Elektrische spule |
DE2246395A1 (de) * | 1972-09-21 | 1974-03-28 | Vogt & Co Kg | Hochfrequenzdrosselspule |
DE2602834A1 (de) * | 1976-01-27 | 1977-07-28 | Lothar Sachsse | Verankerung von anschlussdraehten an spulenkoerpern |
GB2080044A (en) * | 1980-04-22 | 1982-01-27 | Tdk Electronics Co Ltd | Coil unit |
DE3042433A1 (de) * | 1980-11-11 | 1982-07-01 | Draloric Electronic GmbH, 8500 Nürnberg | Induktives bauelement zum einsatz in gedruckte schaltungen |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3480896A (en) * | 1967-11-01 | 1969-11-25 | Components Corp | Adjustable inductor |
US3551864A (en) * | 1969-12-12 | 1970-12-29 | Pico Electronics Inc | Miniature inductive devices |
DE2229859B2 (de) * | 1972-06-19 | 1976-01-29 | Siemens AG, 1000 Berlin und 8000 München | Elektrische spule |
DE2617465C3 (de) * | 1976-04-21 | 1978-10-19 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Elektrische Spule und Verfahren zu ihrer Herstellung |
JPS5626419A (en) * | 1979-08-13 | 1981-03-14 | Kijima Musen Kk | Iron core for small transformer |
JPS5926577Y2 (ja) * | 1979-09-17 | 1984-08-02 | ティーディーケイ株式会社 | 小型インダクタンス素子 |
JPS6035218Y2 (ja) * | 1980-09-19 | 1985-10-19 | ティーディーケイ株式会社 | コイル装置 |
-
1981
- 1981-04-20 JP JP1981057230U patent/JPS57170519U/ja active Pending
-
1982
- 1982-10-14 US US06/434,264 patent/US4498067A/en not_active Expired - Lifetime
- 1982-10-19 CH CH609082A patent/CH649893GA3/de unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1539731A1 (de) * | 1966-12-30 | 1970-11-12 | Bbc Brown Boveri & Cie | Gekapselter Hubmagnet mit einem Topfmagneten |
DE1815479A1 (de) * | 1968-12-18 | 1970-06-25 | Siemens Ag | Zur Verbindung mit einer Schaltungsplatine vorgesehene kleine HF-Spule |
US3585553A (en) * | 1970-04-16 | 1971-06-15 | Us Army | Microminiature leadless inductance element |
DE2103448A1 (de) * | 1971-01-26 | 1972-08-17 | Dayton Steel Foundry Co | Magnetanordnung fur eine elektrische Bremse und Verfahren zur Herstellung der selben |
DE2228222A1 (de) * | 1972-06-09 | 1974-01-03 | Siemens Ag | Elektrische spule |
DE2246395A1 (de) * | 1972-09-21 | 1974-03-28 | Vogt & Co Kg | Hochfrequenzdrosselspule |
DE2602834A1 (de) * | 1976-01-27 | 1977-07-28 | Lothar Sachsse | Verankerung von anschlussdraehten an spulenkoerpern |
GB2080044A (en) * | 1980-04-22 | 1982-01-27 | Tdk Electronics Co Ltd | Coil unit |
DE3042433A1 (de) * | 1980-11-11 | 1982-07-01 | Draloric Electronic GmbH, 8500 Nürnberg | Induktives bauelement zum einsatz in gedruckte schaltungen |
Non-Patent Citations (1)
Title |
---|
IBM TECHNICAL DISCLOSURE BULLETIN, Band 19, Nr. 7, Dezember 1976, NEW YORK (US) * |
Also Published As
Publication number | Publication date |
---|---|
JPS57170519U (ja) | 1982-10-27 |
US4498067A (en) | 1985-02-05 |
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