DE112004002707D2 - Induktives Miniatur-Bauelement für SMD-Montage - Google Patents
Induktives Miniatur-Bauelement für SMD-MontageInfo
- Publication number
- DE112004002707D2 DE112004002707D2 DE112004002707T DE112004002707T DE112004002707D2 DE 112004002707 D2 DE112004002707 D2 DE 112004002707D2 DE 112004002707 T DE112004002707 T DE 112004002707T DE 112004002707 T DE112004002707 T DE 112004002707T DE 112004002707 D2 DE112004002707 D2 DE 112004002707D2
- Authority
- DE
- Germany
- Prior art keywords
- ferrite core
- joined
- flanges
- miniature component
- plastic part
- 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.)
- Expired - Fee Related
Links
- 230000001939 inductive effect Effects 0.000 title abstract 2
- 229910000859 α-Fe Inorganic materials 0.000 abstract 7
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- 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
- H01F17/045—Fixed inductances of the signal type with magnetic core with core of cylindric geometry and coil wound along its longitudinal axis, i.e. rod or drum core
-
- 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
- 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
- H01F5/00—Coils
- H01F5/02—Coils wound on non-magnetic supports, e.g. formers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
- Multi-Conductor Connections (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE20318052U DE20318052U1 (de) | 2003-11-21 | 2003-11-21 | Induktives Miniatur-Bauelement für SMD-Montage |
PCT/DE2004/002294 WO2005052963A2 (de) | 2003-11-21 | 2004-10-15 | Induktives miniatur-bauelement für smd-montage |
Publications (1)
Publication Number | Publication Date |
---|---|
DE112004002707D2 true DE112004002707D2 (de) | 2006-11-30 |
Family
ID=31984732
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20318052U Expired - Lifetime DE20318052U1 (de) | 2003-11-21 | 2003-11-21 | Induktives Miniatur-Bauelement für SMD-Montage |
DE502004002388T Active DE502004002388D1 (de) | 2003-11-21 | 2004-10-15 | Induktives miniatur-bauelement für smd-montage |
DE112004002707T Expired - Fee Related DE112004002707D2 (de) | 2003-11-21 | 2004-10-15 | Induktives Miniatur-Bauelement für SMD-Montage |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE20318052U Expired - Lifetime DE20318052U1 (de) | 2003-11-21 | 2003-11-21 | Induktives Miniatur-Bauelement für SMD-Montage |
DE502004002388T Active DE502004002388D1 (de) | 2003-11-21 | 2004-10-15 | Induktives miniatur-bauelement für smd-montage |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1636809B1 (de) |
AT (1) | ATE349063T1 (de) |
DE (3) | DE20318052U1 (de) |
WO (1) | WO2005052963A2 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202005019497U1 (de) * | 2005-12-14 | 2007-04-26 | Neosid Pemetzrieder Gmbh & Co Kg | Induktives Miniatur-Bauelement für SMD-Montage |
DE202005019496U1 (de) * | 2005-12-14 | 2007-04-26 | Neosid Pemetzrieder Gmbh & Co Kg | Induktives Miniatur-Bauelement für SMD-Montage |
JP2008085684A (ja) * | 2006-09-28 | 2008-04-10 | Sumida Corporation | アンテナ装置 |
US7733283B2 (en) | 2007-10-16 | 2010-06-08 | Sumida Corporation | Antenna Device |
DE102010006010B4 (de) * | 2010-01-27 | 2014-08-14 | Atmel Corp. | IC-Gehäuse |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4326358C1 (de) * | 1993-08-05 | 1994-11-24 | Siemens Audiologische Technik | Induktionsspule zur Verwendung als elektromagnetischer Induktionswandler (Hörspule) in elektrischen Hörhilfegeräten |
DE19523521A1 (de) * | 1995-06-30 | 1997-01-02 | Licentia Gmbh | Transponder-Drahtspule |
DE19607092A1 (de) * | 1996-02-24 | 1997-08-28 | Kaschke Kg Gmbh & Co | Antennenspule für Fahrbereitschaftssysteme |
US6144280A (en) * | 1996-11-29 | 2000-11-07 | Taiyo Yuden Co., Ltd. | Wire wound electronic component and method of manufacturing the same |
DE29824118U1 (de) * | 1998-03-24 | 2000-06-08 | Pemetzrieder Neosid | Induktives Miniatur-Bauelement für SMD-Montage |
DE19911803A1 (de) * | 1999-03-17 | 2000-09-21 | Kaschke Kg Gmbh & Co | Antennenspule in Miniaturausführung, insbesondere für elektronische Fahrzeug-Schließsysteme |
DE10143708B4 (de) * | 2001-08-31 | 2005-04-07 | Kaschke Kg (Gmbh & Co.) | Miniatur-Induktivität mit einem prismatischen, auf einen Kunststoffkörper aufgesetzten Ferritkern |
US6690255B2 (en) * | 2002-02-21 | 2004-02-10 | Coilcraft, Incorporated | Electronic component |
DE20300713U1 (de) * | 2003-01-16 | 2003-03-27 | Pemetzrieder Neosid | Induktives Miniatur-Bauelement für SMD-Montage |
-
2003
- 2003-11-21 DE DE20318052U patent/DE20318052U1/de not_active Expired - Lifetime
-
2004
- 2004-10-15 EP EP04789996A patent/EP1636809B1/de active Active
- 2004-10-15 DE DE502004002388T patent/DE502004002388D1/de active Active
- 2004-10-15 AT AT04789996T patent/ATE349063T1/de not_active IP Right Cessation
- 2004-10-15 DE DE112004002707T patent/DE112004002707D2/de not_active Expired - Fee Related
- 2004-10-15 WO PCT/DE2004/002294 patent/WO2005052963A2/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ATE349063T1 (de) | 2007-01-15 |
WO2005052963A2 (de) | 2005-06-09 |
EP1636809B1 (de) | 2006-12-20 |
WO2005052963A3 (de) | 2005-07-21 |
DE20318052U1 (de) | 2004-03-04 |
EP1636809A2 (de) | 2006-03-22 |
DE502004002388D1 (de) | 2007-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8139 | Disposal/non-payment of the annual fee |