JPH01163306U - - Google Patents
Info
- Publication number
- JPH01163306U JPH01163306U JP1988060419U JP6041988U JPH01163306U JP H01163306 U JPH01163306 U JP H01163306U JP 1988060419 U JP1988060419 U JP 1988060419U JP 6041988 U JP6041988 U JP 6041988U JP H01163306 U JPH01163306 U JP H01163306U
- Authority
- JP
- Japan
- Prior art keywords
- notch
- base
- core
- lead terminal
- drum
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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
- H01F27/29—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
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988060419U JPH01163306U (US08087162-20120103-C00010.png) | 1988-05-07 | 1988-05-07 | |
| US07/347,581 US4888571A (en) | 1988-05-07 | 1989-05-05 | Coil means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988060419U JPH01163306U (US08087162-20120103-C00010.png) | 1988-05-07 | 1988-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01163306U true JPH01163306U (US08087162-20120103-C00010.png) | 1989-11-14 |
Family
ID=13141665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988060419U Pending JPH01163306U (US08087162-20120103-C00010.png) | 1988-05-07 | 1988-05-07 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4888571A (US08087162-20120103-C00010.png) |
| JP (1) | JPH01163306U (US08087162-20120103-C00010.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010089979A1 (ja) * | 2009-02-03 | 2010-08-12 | スミダコーポレーション株式会社 | 磁性素子 |
| JP2012109408A (ja) * | 2010-11-17 | 2012-06-07 | Sumida Corporation | 磁性素子 |
| JP2013187319A (ja) * | 2012-03-07 | 2013-09-19 | Tdk Corp | コイル部品 |
| WO2014119214A1 (ja) * | 2013-02-01 | 2014-08-07 | コーア株式会社 | 面実装型コイル部品 |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH058914U (ja) * | 1991-07-16 | 1993-02-05 | テイーデイーケイ株式会社 | コイル部品 |
| US5309130A (en) * | 1992-10-26 | 1994-05-03 | Pulse Engineering, Inc. | Self leaded surface mount coil lead form |
| JP3139268B2 (ja) * | 1994-03-30 | 2001-02-26 | 松下電器産業株式会社 | チップインダクタ |
| JP3497276B2 (ja) * | 1994-07-20 | 2004-02-16 | 松下電器産業株式会社 | インダクタンス素子とその製造方法 |
| GB2296387B (en) * | 1994-12-02 | 1999-10-13 | Dale Electronics | Low profile inductor/transformer component |
| US5710536A (en) * | 1996-02-14 | 1998-01-20 | Electronic De-Scaling 2000, Inc. | Adaptive coil wrap apparatus |
| US6081180A (en) * | 1998-09-22 | 2000-06-27 | Power Trends, Inc. | Toroid coil holder with removable top |
| FI119216B (fi) * | 1999-04-07 | 2008-08-29 | Nokia Corp | Häiriönsuodatinyksikkö |
| DE10064488A1 (de) * | 2000-12-22 | 2002-06-27 | Bosch Gmbh Robert | Elektromagnet |
| DE10132123A1 (de) * | 2001-07-03 | 2003-01-16 | Philips Corp Intellectual Pty | Transformator |
| JP4676822B2 (ja) * | 2005-06-21 | 2011-04-27 | スミダコーポレーション株式会社 | コイル部品 |
| US7456717B2 (en) * | 2007-02-02 | 2008-11-25 | Astec International Limited | Electrical pin-type connector |
| DE202020001160U1 (de) | 2020-03-16 | 2020-04-16 | Michael Dienst | Elektrischer Spulenkörper für Hubkraftmaschinen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH561459A5 (US08087162-20120103-C00010.png) * | 1973-03-07 | 1975-04-30 | Siemens Ag | |
| US4656450A (en) * | 1986-05-12 | 1987-04-07 | Northern Telecom Limited | Transformer and ferrite core structure therefor |
-
1988
- 1988-05-07 JP JP1988060419U patent/JPH01163306U/ja active Pending
-
1989
- 1989-05-05 US US07/347,581 patent/US4888571A/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010089979A1 (ja) * | 2009-02-03 | 2010-08-12 | スミダコーポレーション株式会社 | 磁性素子 |
| JP2010182733A (ja) * | 2009-02-03 | 2010-08-19 | Sumida Corporation | 磁性素子 |
| US8508322B2 (en) | 2009-02-03 | 2013-08-13 | Sumida Corporation | Magnetic element |
| JP2012109408A (ja) * | 2010-11-17 | 2012-06-07 | Sumida Corporation | 磁性素子 |
| US8736412B2 (en) | 2010-11-17 | 2014-05-27 | Sumida Corporation | Magnetic element |
| JP2013187319A (ja) * | 2012-03-07 | 2013-09-19 | Tdk Corp | コイル部品 |
| WO2014119214A1 (ja) * | 2013-02-01 | 2014-08-07 | コーア株式会社 | 面実装型コイル部品 |
| JP2014150189A (ja) * | 2013-02-01 | 2014-08-21 | Koa Corp | 面実装型コイル部品 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4888571A (en) | 1989-12-19 |
