DE9000218U1 - - Google Patents
Info
- Publication number
- DE9000218U1 DE9000218U1 DE9000218U DE9000218U DE9000218U1 DE 9000218 U1 DE9000218 U1 DE 9000218U1 DE 9000218 U DE9000218 U DE 9000218U DE 9000218 U DE9000218 U DE 9000218U DE 9000218 U1 DE9000218 U1 DE 9000218U1
- 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 - Lifetime
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
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/25—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M5/257—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M5/2573—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with control circuit
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9000218U DE9000218U1 (de) | 1990-01-10 | 1990-01-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9000218U DE9000218U1 (de) | 1990-01-10 | 1990-01-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9000218U1 true DE9000218U1 (de) | 1990-07-12 |
Family
ID=6849915
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9000218U Expired - Lifetime DE9000218U1 (de) | 1990-01-10 | 1990-01-10 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9000218U1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9313750U1 (de) * | 1993-09-13 | 1993-12-23 | Lust Electronic Systeme Gmbh | Umrichter, insbesondere Servoregler für Drehstrommotoren |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3533045A (en) * | 1968-05-29 | 1970-10-06 | Amp Inc | Supporting and keying means for printed circuit boards or the like |
DE2331022A1 (de) * | 1973-06-18 | 1975-01-16 | Merten Kg Pulsotronic | Elektronischer thermostat |
DE2702968A1 (de) * | 1977-01-25 | 1978-07-27 | Siemens Ag | Steuergeraet fuer thyristorgespeiste gleichstromregelantriebe |
GB1568507A (en) * | 1976-10-15 | 1980-05-29 | Colair Electronics Ltd | Electric motor control units |
GB2088098A (en) * | 1980-11-14 | 1982-06-03 | Mefina Sa | D.C. motor speed control |
DE2829119C2 (de) * | 1978-07-03 | 1983-03-10 | Brown, Boveri & Cie Ag, 6800 Mannheim | Potentialfreier Kühler für ein in einen Schaltschrank einbaubares Stromrichtergerät |
DE3215734A1 (de) * | 1982-04-28 | 1983-11-03 | Black & Decker, Inc. (eine Gesellschaft n.d.Ges.d. Staates Delaware), 19711 Newark, Del. | Schaltungsanordnung zur drehmomentbegrenzung von universalmotoren |
DE3331035A1 (de) * | 1982-07-26 | 1984-04-05 | Koyo Electronics Industries Co., Ltd., Kodaira, Tokyo | Elektronische steuer- oder regelvorrichtung |
DE3310206A1 (de) * | 1983-03-21 | 1984-09-27 | ARID-Patent AG, Zug | Verfahren und schaltungsanordnung zum regeln der drehzahl eines asynchron-motors |
DE3312896A1 (de) * | 1983-04-11 | 1984-10-11 | Danfoss A/S, Nordborg | Spannungsversorgungsgeraet |
DE8505220U1 (de) * | 1985-02-23 | 1985-05-15 | Brown, Boveri & Cie Ag, 6800 Mannheim | Drehzahlregelgerät für einen Elektromotor |
DE8702611U1 (de) * | 1987-02-20 | 1987-05-07 | Peko Konstruktions Gmbh, 8960 Kempten, De | |
DE3809972A1 (de) * | 1988-03-24 | 1989-10-05 | Siemens Ag | Verfahren zur uebertragung von informationssignalen zwischen baugruppen, insbesondere zwischen steckbaugruppen eines kommunikationssystems |
-
1990
- 1990-01-10 DE DE9000218U patent/DE9000218U1/de not_active Expired - Lifetime
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3533045A (en) * | 1968-05-29 | 1970-10-06 | Amp Inc | Supporting and keying means for printed circuit boards or the like |
DE2331022A1 (de) * | 1973-06-18 | 1975-01-16 | Merten Kg Pulsotronic | Elektronischer thermostat |
GB1568507A (en) * | 1976-10-15 | 1980-05-29 | Colair Electronics Ltd | Electric motor control units |
DE2702968A1 (de) * | 1977-01-25 | 1978-07-27 | Siemens Ag | Steuergeraet fuer thyristorgespeiste gleichstromregelantriebe |
DE2829119C2 (de) * | 1978-07-03 | 1983-03-10 | Brown, Boveri & Cie Ag, 6800 Mannheim | Potentialfreier Kühler für ein in einen Schaltschrank einbaubares Stromrichtergerät |
GB2088098A (en) * | 1980-11-14 | 1982-06-03 | Mefina Sa | D.C. motor speed control |
DE3215734A1 (de) * | 1982-04-28 | 1983-11-03 | Black & Decker, Inc. (eine Gesellschaft n.d.Ges.d. Staates Delaware), 19711 Newark, Del. | Schaltungsanordnung zur drehmomentbegrenzung von universalmotoren |
DE3331035A1 (de) * | 1982-07-26 | 1984-04-05 | Koyo Electronics Industries Co., Ltd., Kodaira, Tokyo | Elektronische steuer- oder regelvorrichtung |
DE3310206A1 (de) * | 1983-03-21 | 1984-09-27 | ARID-Patent AG, Zug | Verfahren und schaltungsanordnung zum regeln der drehzahl eines asynchron-motors |
DE3312896A1 (de) * | 1983-04-11 | 1984-10-11 | Danfoss A/S, Nordborg | Spannungsversorgungsgeraet |
DE8505220U1 (de) * | 1985-02-23 | 1985-05-15 | Brown, Boveri & Cie Ag, 6800 Mannheim | Drehzahlregelgerät für einen Elektromotor |
DE8702611U1 (de) * | 1987-02-20 | 1987-05-07 | Peko Konstruktions Gmbh, 8960 Kempten, De | |
DE3809972A1 (de) * | 1988-03-24 | 1989-10-05 | Siemens Ag | Verfahren zur uebertragung von informationssignalen zwischen baugruppen, insbesondere zwischen steckbaugruppen eines kommunikationssystems |
Non-Patent Citations (2)
Title |
---|
- DE-Z: Integrierter Regler spart Energie bei Moto- ren. In: elektronik industrie 3, 1984, S.39-42 * |
DE-Z: Aktuelle Schatungen. In: elektrotechnik, 64.H.7, 14. April 1982, S.91 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9313750U1 (de) * | 1993-09-13 | 1993-12-23 | Lust Electronic Systeme Gmbh | Umrichter, insbesondere Servoregler für Drehstrommotoren |