CH673363A5 - - Google Patents
Download PDFInfo
- Publication number
- CH673363A5 CH673363A5 CH2999/87A CH299987A CH673363A5 CH 673363 A5 CH673363 A5 CH 673363A5 CH 2999/87 A CH2999/87 A CH 2999/87A CH 299987 A CH299987 A CH 299987A CH 673363 A5 CH673363 A5 CH 673363A5
- Authority
- CH
- Switzerland
- Prior art keywords
- voltage
- thyristors
- ignition
- main thyristors
- semiconductor contactor
- Prior art date
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
- H03K17/725—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 for ac voltages or currents
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/10—Modifications for increasing the maximum permissible switched voltage
- H03K17/105—Modifications for increasing the maximum permissible switched voltage in thyristor switches
-
- 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
- H03K17/78—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled
- H03K17/79—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used using opto-electronic devices, i.e. light-emitting and photoelectric devices electrically- or optically-coupled controlling bipolar semiconductor switches with more than two PN-junctions, or more than three electrodes, or more than one electrode connected to the same conductivity region
Landscapes
- Rectifiers (AREA)
- Power Conversion In General (AREA)
- Medicines Containing Plant Substances (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863627017 DE3627017A1 (de) | 1986-08-09 | 1986-08-09 | Hochspannungs-halbleiterschuetz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH673363A5 true CH673363A5 (sv) | 1990-02-28 |
Family
ID=6307034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH2999/87A CH673363A5 (sv) | 1986-08-09 | 1987-08-04 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH673363A5 (sv) |
| DE (1) | DE3627017A1 (sv) |
| NO (2) | NO872954D0 (sv) |
| SE (1) | SE469308B (sv) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102020207856A1 (de) | 2020-06-25 | 2021-12-30 | Robert Bosch Gesellschaft mit beschränkter Haftung | Inverter für eine elektrische Maschine, elektrische Maschine mit solch einem Inverter sowie Lenksystem mit solch einer elektrischen Maschine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57155838A (en) * | 1981-03-23 | 1982-09-27 | Fuji Electric Co Ltd | Anti-parallel thyristor triggering device |
| DD211028A1 (de) * | 1982-10-08 | 1984-06-27 | Inst Regelungstechnik | Elektronisches relais fuer wechselspannung |
| GB8421070D0 (en) * | 1984-08-20 | 1984-09-26 | Muirhead A D | Power switching device |
-
1986
- 1986-08-09 DE DE19863627017 patent/DE3627017A1/de not_active Ceased
-
1987
- 1987-07-15 NO NO872954A patent/NO872954D0/no unknown
- 1987-08-03 NO NO873234A patent/NO873234L/no unknown
- 1987-08-04 CH CH2999/87A patent/CH673363A5/de not_active IP Right Cessation
- 1987-08-07 SE SE8703087A patent/SE469308B/sv not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| SE469308B (sv) | 1993-06-14 |
| NO872954D0 (no) | 1987-07-15 |
| SE8703087L (sv) | 1988-02-10 |
| DE3627017A1 (de) | 1988-02-18 |
| NO873234D0 (no) | 1987-08-03 |
| SE8703087D0 (sv) | 1987-08-07 |
| NO873234L (no) | 1988-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |