DE3418657C2 - - Google Patents
Info
- Publication number
- DE3418657C2 DE3418657C2 DE19843418657 DE3418657A DE3418657C2 DE 3418657 C2 DE3418657 C2 DE 3418657C2 DE 19843418657 DE19843418657 DE 19843418657 DE 3418657 A DE3418657 A DE 3418657A DE 3418657 C2 DE3418657 C2 DE 3418657C2
- Authority
- DE
- Germany
- 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
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/72—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region
- H03K17/722—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit
- H03K17/723—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices having more than two PN junctions; having more than three electrodes; having more than one electrode connected to the same conductivity region with galvanic isolation between the control circuit and the output circuit using transformer coupling
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Power Conversion In General (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843418657 DE3418657A1 (de) | 1984-05-17 | 1984-05-17 | Anordnung zur steuerung von abschaltthyristoren hoeherer leistung |
AT146985A AT392703B (de) | 1984-05-17 | 1985-05-15 | Anordnung zur steuerung von abschaltthyristoren hoeherer leistung |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843418657 DE3418657A1 (de) | 1984-05-17 | 1984-05-17 | Anordnung zur steuerung von abschaltthyristoren hoeherer leistung |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3418657A1 DE3418657A1 (de) | 1985-11-21 |
DE3418657C2 true DE3418657C2 (de) | 1987-02-12 |
Family
ID=6236300
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19843418657 Granted DE3418657A1 (de) | 1984-05-17 | 1984-05-17 | Anordnung zur steuerung von abschaltthyristoren hoeherer leistung |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT392703B (de) |
DE (1) | DE3418657A1 (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3509617A1 (de) * | 1985-02-27 | 1986-09-04 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Anordnung zur potentialfreien positiven ansteuerung von gto-thyristoren hoeherer leistung |
DE3617185A1 (de) * | 1986-05-21 | 1987-11-26 | Licentia Gmbh | Anordnung zur steuerung von abschaltthyristoren, insbesondere hoeherer leistung |
DE3836950C3 (de) * | 1988-10-29 | 1997-09-04 | Frankl & Kirchner | Schaltungsanordnung zur Ansteuerung eines bürstenlosen, dreisträngigen Gleichstrommotors zum Antrieb von Industrie-Nähmaschinen |
DE19731836A1 (de) * | 1997-07-24 | 1999-01-28 | Asea Brown Boveri | Verfahren und Vorrichtung zum Ansteuern eines Abschaltthyristors |
DE19731835A1 (de) * | 1997-07-24 | 1999-02-04 | Asea Brown Boveri | Vorrichtung zum Begrenzen des Haltestromes eines Abschaltthyristors |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6056062B2 (ja) * | 1977-03-24 | 1985-12-07 | 株式会社東芝 | ゲ−トタ−ンオフサイリスタのゲ−ト回路 |
-
1984
- 1984-05-17 DE DE19843418657 patent/DE3418657A1/de active Granted
-
1985
- 1985-05-15 AT AT146985A patent/AT392703B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3418657A1 (de) | 1985-11-21 |
ATA146985A (de) | 1990-10-15 |
AT392703B (de) | 1991-05-27 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
OP8 | Request for examination as to paragraph 44 patent law | ||
D2 | Grant after examination | ||
8363 | Opposition against the patent | ||
8365 | Fully valid after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |