FR1358783A - Montage pour la protection d'un transistor contre un courant excessif - Google Patents
Montage pour la protection d'un transistor contre un courant excessifInfo
- Publication number
- FR1358783A FR1358783A FR936381A FR936381A FR1358783A FR 1358783 A FR1358783 A FR 1358783A FR 936381 A FR936381 A FR 936381A FR 936381 A FR936381 A FR 936381A FR 1358783 A FR1358783 A FR 1358783A
- Authority
- FR
- France
- Prior art keywords
- protecting
- assembly
- excessive current
- against excessive
- transistor against
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/53—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/539—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/08—Modifications for protecting switching circuit against overcurrent or overvoltage
- H03K17/082—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit
- H03K17/0826—Modifications for protecting switching circuit against overcurrent or overvoltage by feedback from the output to the control circuit in bipolar transistor switches
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR936381A FR1358783A (fr) | 1962-05-30 | 1963-05-29 | Montage pour la protection d'un transistor contre un courant excessif |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE610162A SE302977B (fr) | 1962-05-30 | 1962-05-30 | |
FR936381A FR1358783A (fr) | 1962-05-30 | 1963-05-29 | Montage pour la protection d'un transistor contre un courant excessif |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1358783A true FR1358783A (fr) | 1964-04-17 |
Family
ID=26201573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR936381A Expired FR1358783A (fr) | 1962-05-30 | 1963-05-29 | Montage pour la protection d'un transistor contre un courant excessif |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1358783A (fr) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2211811A1 (fr) * | 1972-12-22 | 1974-07-19 | Allis Chalmers | |
FR2315618A1 (fr) * | 1975-06-26 | 1977-01-21 | Schlumberger Compteurs | Dispositif permettant de proteger les systemes d'allumage des moteurs a explosions |
FR2380654A1 (fr) * | 1977-02-11 | 1978-09-08 | Dba | Circuit de limitation de l'intensite dans les montages en parallele d'amplificateurs de puissance |
DE3145232A1 (de) * | 1981-11-13 | 1983-06-01 | Quick-Rotan Elektromotoren GmbH, 6100 Darmstadt | Antrieb fuer arbeitsmaschinen, insbesondere industrienaehmaschinen |
DE3325742A1 (de) * | 1983-07-16 | 1985-01-24 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Elektrische schaltungsanordnung zur steuerung eines gleichstroms, insbesondere fuer eine helligkeits-veraenderbare armaturenbeleuchtung von fahrzeugen |
-
1963
- 1963-05-29 FR FR936381A patent/FR1358783A/fr not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2211811A1 (fr) * | 1972-12-22 | 1974-07-19 | Allis Chalmers | |
FR2315618A1 (fr) * | 1975-06-26 | 1977-01-21 | Schlumberger Compteurs | Dispositif permettant de proteger les systemes d'allumage des moteurs a explosions |
FR2380654A1 (fr) * | 1977-02-11 | 1978-09-08 | Dba | Circuit de limitation de l'intensite dans les montages en parallele d'amplificateurs de puissance |
DE3145232A1 (de) * | 1981-11-13 | 1983-06-01 | Quick-Rotan Elektromotoren GmbH, 6100 Darmstadt | Antrieb fuer arbeitsmaschinen, insbesondere industrienaehmaschinen |
DE3325742A1 (de) * | 1983-07-16 | 1985-01-24 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Elektrische schaltungsanordnung zur steuerung eines gleichstroms, insbesondere fuer eine helligkeits-veraenderbare armaturenbeleuchtung von fahrzeugen |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1371555A (fr) | Protection d'alternateurs | |
BE613543A (fr) | Arête de protection pour escalier | |
FR1358783A (fr) | Montage pour la protection d'un transistor contre un courant excessif | |
BE591446A (fr) | Montage de protection d'un transistron. | |
FR1372190A (fr) | Dispositif protégeant contre l'éblouissement | |
CH487508A (fr) | Circuit électrique de protection d'un transistor à effet de champ | |
FR1433914A (fr) | Couvercle de protection pour bobine de ruban | |
CH389709A (fr) | Dispositif de protection d'un isolateur contre les arcs électriques | |
FR1266303A (fr) | Montage de protection pour transistors | |
FR1317059A (fr) | Disjoncteur d'installation | |
FR1331030A (fr) | Montage d'aubage distributeur | |
FR1196098A (fr) | Bouchon de protection de l'élément femelle d'une prise de courant | |
FR1530989A (fr) | Montage de protection pour courant de défaut | |
FR1395293A (fr) | Montage de coupe-circuit pour circuit d'alimentation | |
FR1327198A (fr) | Housse de protection pour matelas | |
CH405451A (de) | Lichtbogenschutzarmatur für Isolatoren | |
ES95990Y (es) | Protector para cables eléctricos | |
CA666993A (en) | Transistor protecting circuit | |
FR1356788A (fr) | Enveloppe de protection pour batteries d'accumulateurs | |
FR1386560A (fr) | Capot de protection | |
ES100582Y (es) | Funda protectora para instalaciones eléctricas | |
FR1499207A (fr) | Dispositif limiteur de courant pour la protection d'un transistor de puissance contre les surcharges en courant | |
FR1321994A (fr) | Montage de protection contre les surtensions | |
FR1285755A (fr) | Boîtier pour l'enroulement d'un écran de protection contre les insectes | |
CA634078A (en) | Protector for livestock |