CA2205787A1 - Dispositif pour la fixation mutuelle de noyaux ferromagnetiques et de supports pour conducteurs electriques dans des composantes inductrices - Google Patents
Dispositif pour la fixation mutuelle de noyaux ferromagnetiques et de supports pour conducteurs electriques dans des composantes inductricesInfo
- Publication number
- CA2205787A1 CA2205787A1 CA 2205787 CA2205787A CA2205787A1 CA 2205787 A1 CA2205787 A1 CA 2205787A1 CA 2205787 CA2205787 CA 2205787 CA 2205787 A CA2205787 A CA 2205787A CA 2205787 A1 CA2205787 A1 CA 2205787A1
- Authority
- CA
- Canada
- Prior art keywords
- spring
- annular
- annular spring
- toothing
- carriers
- 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.)
- Abandoned
Links
- 239000004020 conductor Substances 0.000 title claims abstract description 9
- 230000005294 ferromagnetic effect Effects 0.000 title claims abstract description 8
- 230000001939 inductive effect Effects 0.000 title claims abstract description 8
- 239000000969 carrier Substances 0.000 title claims abstract description 5
- 239000007769 metal material Substances 0.000 claims abstract description 4
- 239000003302 ferromagnetic material Substances 0.000 claims description 2
- 239000002356 single layer Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 5
- 230000007774 longterm Effects 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 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
- H01F17/043—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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
- Bolts, Nuts, And Washers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19621126.3 | 1996-05-24 | ||
| DE19621126 | 1996-05-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2205787A1 true CA2205787A1 (fr) | 1997-11-24 |
Family
ID=7795327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2205787 Abandoned CA2205787A1 (fr) | 1996-05-24 | 1997-05-22 | Dispositif pour la fixation mutuelle de noyaux ferromagnetiques et de supports pour conducteurs electriques dans des composantes inductrices |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0809264A1 (fr) |
| JP (1) | JPH1064733A (fr) |
| KR (1) | KR970076914A (fr) |
| CN (1) | CN1167991A (fr) |
| CA (1) | CA2205787A1 (fr) |
| SG (1) | SG54499A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001349348A (ja) * | 2000-06-05 | 2001-12-21 | Aichi Mach Ind Co Ltd | ２方向差動クラッチ |
| DE102015104794A1 (de) | 2015-03-27 | 2016-09-29 | Epcos Ag | Induktives Bauelement sowie Verfahren zur Herstellung eines induktiven Bauelements |
| GB2581322B (en) * | 2018-12-23 | 2022-09-21 | Secheron Hasler Uk Ltd | A device for the transfer of electric current including a contact washer |
| CN112034218B (zh) * | 2020-09-22 | 2024-04-05 | 中国电子产品可靠性与环境试验研究所（（工业和信息化部电子第五研究所）（中国赛宝实验室）） | 一种caf测试装置及测试方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR996091A (fr) * | 1945-04-24 | 1951-12-12 | Comp Generale Electricite | Procédé de protection d'une bobine avec ou sans noyau magnétique et montage étanche correspondant |
| DE854382C (de) * | 1951-02-27 | 1952-11-04 | Schaub Appbau Ges M B H G | Verfahren zum Festlegen von Spulen an Kernen oder in Rohren |
| GB1125275A (en) * | 1964-08-30 | 1968-08-28 | Plessey Uk Ltd | Improvements relating to electromagnetic apparatus |
| DE1564623A1 (de) * | 1966-06-10 | 1969-07-24 | Siemens Ag | Mehrwicklige Spule oder UEbertrager |
| GB1253599A (en) * | 1968-08-02 | 1971-11-17 | Telefunken Patent | Pot-core coil for communication engineering with a plurality of symmetrical windings, in particular a loading coil |
| FR2118872B1 (fr) * | 1970-12-24 | 1973-12-07 | Fr |
-
1997
- 1997-04-21 EP EP97106573A patent/EP0809264A1/fr not_active Withdrawn
- 1997-04-25 SG SG1997001312A patent/SG54499A1/en unknown
- 1997-05-21 JP JP14601497A patent/JPH1064733A/ja active Pending
- 1997-05-22 CA CA 2205787 patent/CA2205787A1/fr not_active Abandoned
- 1997-05-22 KR KR1019970019903A patent/KR970076914A/ko not_active Application Discontinuation
- 1997-05-23 CN CN 97111296 patent/CN1167991A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPH1064733A (ja) | 1998-03-06 |
| SG54499A1 (en) | 1998-11-16 |
| KR970076914A (ko) | 1997-12-12 |
| CN1167991A (zh) | 1997-12-17 |
| EP0809264A1 (fr) | 1997-11-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |