DE2824647C2 - - Google Patents
Info
- Publication number
- DE2824647C2 DE2824647C2 DE2824647A DE2824647A DE2824647C2 DE 2824647 C2 DE2824647 C2 DE 2824647C2 DE 2824647 A DE2824647 A DE 2824647A DE 2824647 A DE2824647 A DE 2824647A DE 2824647 C2 DE2824647 C2 DE 2824647C2
- Authority
- DE
- Germany
- Prior art keywords
- voltage
- current
- transistor
- primary winding
- input voltage
- 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 - 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
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
- H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
- H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
- H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S388/00—Electricity: motor control systems
- Y10S388/90—Specific system operational feature
- Y10S388/903—Protective, e.g. voltage or current limit
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
- Control Of Direct Current Motors (AREA)
- Dry Shavers And Clippers (AREA)
Description
Claims (2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7706447A NL7706447A (nl) | 1977-06-13 | 1977-06-13 | Inrichting voor het voeden van een gelijkstroom- motor bevattende een accubatterij. |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2824647A1 DE2824647A1 (de) | 1978-12-21 |
DE2824647C2 true DE2824647C2 (de) | 1991-01-31 |
Family
ID=19828703
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2858795A Expired - Lifetime DE2858795C2 (de) | 1977-06-13 | 1978-06-05 | |
DE2858794A Expired - Lifetime DE2858794C2 (de) | 1977-06-13 | 1978-06-05 | |
DE19782824647 Granted DE2824647A1 (de) | 1977-06-13 | 1978-06-05 | Vorrichtung zur speisung eines gleichstrommotors, die eine akkumulatorbatterie enthaelt |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2858795A Expired - Lifetime DE2858795C2 (de) | 1977-06-13 | 1978-06-05 | |
DE2858794A Expired - Lifetime DE2858794C2 (de) | 1977-06-13 | 1978-06-05 |
Country Status (9)
Country | Link |
---|---|
US (1) | US4187536A (de) |
JP (1) | JPS6049000B2 (de) |
AT (1) | AT362023B (de) |
AU (1) | AU515329B2 (de) |
CH (1) | CH642789A5 (de) |
DE (3) | DE2858795C2 (de) |
FR (1) | FR2394915A1 (de) |
GB (1) | GB2000394B (de) |
NL (1) | NL7706447A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4244530A1 (de) * | 1992-12-30 | 1994-07-07 | Thomson Brandt Gmbh | Schaltnetzteil mit Bereitschaftsbetrieb |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2413710A1 (fr) * | 1977-12-29 | 1979-07-27 | Thomson Csf | Circuit de commande de puissance et alimentation a decoupage l'utilisant |
US4236107A (en) * | 1978-11-22 | 1980-11-25 | General Motors Corporation | Secondary cell charging system |
DE2948054B2 (de) * | 1979-11-29 | 1982-02-04 | Klaus Dipl.-Ing. 6239 Eppstein Becker | Schaltungsanordnung zur geregelten Speisung eines Verbrauchers |
JPS56115141A (en) * | 1980-02-14 | 1981-09-10 | Matsushita Electric Works Ltd | Automatic voltage changing type charger |
DE3009359A1 (de) * | 1980-03-12 | 1981-09-17 | Deutsche Automobilgesellschaft Mbh, 3000 Hannover | Ladegeraet |
US4389702A (en) * | 1980-08-20 | 1983-06-21 | International Rectifier Corporation | Switching power supply circuit having constant output for a wide range of input voltage |
EP0047183A1 (de) * | 1980-09-03 | 1982-03-10 | Reactomatic Limited | Wiederauflader für Trockenzellenbatterie |
US4314327A (en) * | 1980-11-17 | 1982-02-02 | General Electric Company | Transistor drive control for a multiple input D.C. to D.C. converter |
JPS57123426A (en) * | 1981-01-24 | 1982-07-31 | Oki Electric Ind Co Ltd | Electric power converting circuit |
DE3218594A1 (de) * | 1982-05-17 | 1983-12-22 | Braun Ag, 6000 Frankfurt | Elektronisches schaltnetzteil |
US4633382A (en) * | 1985-02-26 | 1986-12-30 | Sundstrand Corporation | Inverter control system |
NL8503088A (nl) * | 1985-11-11 | 1987-06-01 | Philips Nv | Voedingsschakeling. |
NL8503479A (nl) * | 1985-12-18 | 1987-07-16 | Philips Nv | Voedingsschakeling. |
JPH0437752Y2 (de) * | 1986-05-12 | 1992-09-04 | ||
US4764856A (en) * | 1987-01-23 | 1988-08-16 | U.S. Philips Corporation | Power-supply arrangement |
US4809150A (en) * | 1988-01-27 | 1989-02-28 | Electric Power Research Institute, Inc. | DC to DC converter with feed forward and feed back regulation |
US4835409A (en) * | 1988-02-26 | 1989-05-30 | Black & Decker Inc. | Corded/cordless dual-mode power-operated device |
US4939632A (en) * | 1989-02-14 | 1990-07-03 | U.S. Philips Corporation | Power supply circuit |
US5101334A (en) * | 1989-02-14 | 1992-03-31 | U.S. Philips Corporation | High speed power supply circuit with circuit with positive feedback |
US5149176A (en) * | 1989-08-07 | 1992-09-22 | Tekonsha Engineering Company | Controller for electric braking systems |
US5406189A (en) * | 1992-12-08 | 1995-04-11 | Alliedsignal Inc. | Low input harmonic induced multiple use AC synchronous generator starter converter |
DE69706625T2 (de) * | 1996-02-12 | 2002-06-27 | Koninkl Philips Electronics Nv | Schaltnetzteil mit kompensation für eingangsspannungsänderung |
JP3363341B2 (ja) * | 1997-03-26 | 2003-01-08 | 松下電工株式会社 | 非接触電力伝達装置 |
DE19918041B4 (de) * | 1999-04-21 | 2004-12-09 | Infineon Technologies Ag | Schaltnetzteil und Verfahren zur Ansteuerung eines Schalters in einem Schaltnetzteil |
US20060097652A1 (en) * | 2003-01-14 | 2006-05-11 | Koninklijke Philips Electronics N.V. | Circuit and method for providing power to a load, especially a high-intensity discharge lamp |
AU2003903787A0 (en) * | 2003-07-22 | 2003-08-07 | Sergio Adolfo Maiocchi | A system for operating a dc motor |
JP4155978B2 (ja) * | 2004-03-30 | 2008-09-24 | 三洋電機株式会社 | 電源装置 |
US20080285319A1 (en) * | 2007-05-18 | 2008-11-20 | Deisch Cecil W | Method and apparatus achieving a high power factor with a flyback transformer |
US10033213B2 (en) | 2014-09-30 | 2018-07-24 | Johnson Controls Technology Company | Short circuit wake-up system and method for automotive battery while in key-off position |
US11153819B2 (en) * | 2017-02-06 | 2021-10-19 | Itron Networked Solutions, Inc. | Battery control for safeguarding lower voltage integrated circuits |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3331034A (en) * | 1964-09-10 | 1967-07-11 | Gen Motors Corp | Converter stabilizing circuit |
FR1454422A (fr) * | 1965-05-29 | 1966-02-11 | Crouzet Sa | Procédé et dispositif régulateur de tension |
US3539898A (en) * | 1968-11-04 | 1970-11-10 | Sperry Rand Corp | Charging means for electrical appliance |
US3568038A (en) * | 1969-03-28 | 1971-03-02 | Schick Electric Inc | Transistor inverter circuit |
JPS5218366B2 (de) * | 1972-12-27 | 1977-05-21 | ||
JPS5325452Y2 (de) * | 1973-06-09 | 1978-06-29 | ||
DE2445032C2 (de) * | 1974-09-20 | 1984-06-14 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zur Erzeugung einer Einschaltspannung für den Steuerteil eines Mittelfrequenz-Umrichters |
DE2450256C2 (de) * | 1974-10-23 | 1982-06-03 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | "Steuereinrichtung mit Überstromschutz für einen Gleichspannungsstabilisator" |
GB1551013A (en) * | 1975-11-07 | 1979-08-22 | Rca Corp | Power supply arrangement with minimum interaction between plural loads |
JPS5855751B2 (ja) * | 1976-01-29 | 1983-12-12 | ソニー株式会社 | 電源回路 |
US4071884A (en) * | 1976-06-14 | 1978-01-31 | Micro Components Corporation | Integrated circuit high voltage DC converter |
DE2638225A1 (de) * | 1976-08-25 | 1978-03-02 | Olympia Werke Ag | Schaltnetzteil |
-
1977
- 1977-06-13 NL NL7706447A patent/NL7706447A/xx not_active Application Discontinuation
-
1978
- 1978-06-05 DE DE2858795A patent/DE2858795C2/de not_active Expired - Lifetime
- 1978-06-05 DE DE2858794A patent/DE2858794C2/de not_active Expired - Lifetime
- 1978-06-05 DE DE19782824647 patent/DE2824647A1/de active Granted
- 1978-06-09 AU AU36973/78A patent/AU515329B2/en not_active Expired
- 1978-06-09 GB GB7826618A patent/GB2000394B/en not_active Expired
- 1978-06-12 US US05/914,570 patent/US4187536A/en not_active Expired - Lifetime
- 1978-06-12 CH CH639478A patent/CH642789A5/de not_active IP Right Cessation
- 1978-06-13 JP JP53070487A patent/JPS6049000B2/ja not_active Expired
- 1978-06-13 FR FR7817611A patent/FR2394915A1/fr active Granted
- 1978-06-13 AT AT430278A patent/AT362023B/de not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4244530A1 (de) * | 1992-12-30 | 1994-07-07 | Thomson Brandt Gmbh | Schaltnetzteil mit Bereitschaftsbetrieb |
Also Published As
Publication number | Publication date |
---|---|
GB2000394B (en) | 1982-01-20 |
FR2394915A1 (fr) | 1979-01-12 |
JPS6049000B2 (ja) | 1985-10-30 |
FR2394915B1 (de) | 1984-09-21 |
GB2000394A (en) | 1979-01-04 |
AU515329B2 (en) | 1981-03-26 |
AU3697378A (en) | 1979-12-13 |
DE2824647A1 (de) | 1978-12-21 |
CH642789A5 (de) | 1984-04-30 |
NL7706447A (nl) | 1978-12-15 |
US4187536A (en) | 1980-02-05 |
AT362023B (de) | 1981-04-27 |
JPS547118A (en) | 1979-01-19 |
ATA430278A (de) | 1980-09-15 |
DE2858794C2 (de) | 1991-05-23 |
DE2858795C2 (de) | 1991-05-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OD | Request for examination | ||
8172 | Supplementary division/partition in: |
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Q171 | Divided out to: |
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AH | Division in |
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D2 | Grant after examination | ||
AH | Division in |
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8363 | Opposition against the patent | ||
8331 | Complete revocation |