BE538586A - - Google Patents

Info

Publication number: BE538586A
Authority: BE; Belgium

Application number

Priority date (The priority date 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 date listed.)

1954-05-31

Publication of BE538586A publication Critical patent/BE538586A/xx

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
- H02M3/338—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 in a self-oscillating arrangement
- 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
- H02M3/338—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 in a self-oscillating arrangement
- H02M3/3385—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 in a self-oscillating arrangement with automatic control of output voltage or current

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Dc-Dc Converters (AREA)

BE538586D 1954-05-31 BE538586A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL333339X		1954-05-31

Publications (1)

Publication Number	Publication Date
BE538586A true BE538586A (xx)

Family

ID=19784445

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE538586D BE538586A (xx)	1954-05-31

Country Status (7)

Country	Link
US (1)	US2780767A (xx)
BE (1)	BE538586A (xx)
CH (1)	CH333339A (xx)
DE (1)	DE1021435B (xx)
FR (1)	FR1125366A (xx)
GB (1)	GB770253A (xx)
NL (2)	NL87751C (xx)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL193980A (xx) *	1955-01-13
NL195184A (xx) *	1955-02-28
US3064177A (en) *	1955-06-29	1962-11-13	Universal Transistor Products	Transistorized power supply
NL199074A (xx) *	1955-07-20
NL211363A (xx) *	1955-10-15
US2913598A (en) *	1955-11-04	1959-11-17	Sperry Rand Corp	Transistor-core logical elements
GB778543A (en) *	1956-01-27	1957-07-10	Mullard Radio Valve Co Ltd	Improvements in or relating to direct current converters
US2877360A (en) *	1956-06-06	1959-03-10	Jimmy J Moore	Triggered transistor oscillator circuit to replace a sensitive d. c. relay
US2904740A (en) *	1956-06-19	1959-09-15	Philips Corp	Circuit arrangement for converting low voltages into high voltages
US2931991A (en) *	1956-07-17	1960-04-05	Spectrol Electronics Corp	Transistor inverter
US2898557A (en) *	1956-08-08	1959-08-04	North American Aviation Inc	Transistorized voltage controlled oscillator
US2987627A (en) *	1956-09-26	1961-06-06	Sperry Rand Corp	Neutralization of interelectrode capacitance in transistor pulse circuits
GB822937A (en) *	1956-10-22	1959-11-04	Gen Electric Co Ltd	Improvements in or relating to digital data storage apparatus
US2928994A (en) *	1956-10-22	1960-03-15	Widakowich Marius	Transistor inverters for feeding fluorescent tubes
DE1036330B (de) *	1957-01-26	1958-08-14	Metz Transformatoren & App	Gleichspannungswandler mit einem Transistoroszillator
US2978627A (en) *	1957-02-26	1961-04-04	Walter F Joseph	Transistorized power supplies
US3022418A (en) *	1957-07-31	1962-02-20	Ca Nat Research Council	Electronic control circuit
US3002110A (en) *	1957-08-12	1961-09-26	Hughes Aircraft Co	Transistor pulse generator
US2896124A (en) *	1957-11-25	1959-07-21	Burroughs Corp	Gaseous glow tube circuits
US2977418A (en) *	1958-03-12	1961-03-28	Victor E Haas	Combined oscillator and head phone for code practice
US2896146A (en) *	1958-04-14	1959-07-21	Gen Motors Corp	Oscillator starting circuit
US3059141A (en) *	1958-09-02	1962-10-16	Sylvania Electric Prod	Oscillator
US2981865A (en) *	1959-06-08	1961-04-25	Transitronics Ltd	Transistorized oscillatory system
US2958032A (en) *	1959-09-25	1960-10-25	Kenneth S Vogt	Transistor inverter and half-wave rectifier circuit
US3334619A (en) *	1964-10-07	1967-08-08	Texas Instruments Inc	Capacitive discharge ignition system and blocking oscillator power supply
US3491281A (en) *	1964-10-07	1970-01-20	Texas Instruments Inc	Blocking oscillator power supply

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1949383A (en) *	1930-02-13	1934-02-27	Ind Dev Corp	Electronic device
US2568485A (en) *	1947-11-29	1951-09-18	Cage Projects Inc	Power supply for image reproducing tubes
BE491495A (xx) *	1948-12-29
US2658176A (en) *	1950-10-25	1953-11-03	Rca Corp	Neutralization of radio-frequency power supplies
US2657360A (en) *	1952-08-15	1953-10-27	Bell Telephone Labor Inc	Four-electrode transistor modulator
US2748274A (en) *	1955-05-23	1956-05-29	Clevite Corp	Transistor oscillator with current transformer feedback network

0
- NL NLAANVRAGE8005941,A patent/NL188004C/xx active
- BE BE538586D patent/BE538586A/xx unknown
- NL NL87751D patent/NL87751C/xx active
1955
- 1955-04-07 US US499944A patent/US2780767A/en not_active Expired - Lifetime
- 1955-05-27 FR FR1125366D patent/FR1125366A/fr not_active Expired
- 1955-05-27 GB GB15373/55A patent/GB770253A/en not_active Expired
- 1955-05-27 DE DEN10699A patent/DE1021435B/de active Pending
- 1955-05-28 CH CH333339D patent/CH333339A/de unknown

Also Published As

Publication number	Publication date
CH333339A (de)	1958-10-15
NL188004C (nl)
US2780767A (en)	1957-02-05
NL87751C (xx)
GB770253A (en)	1957-03-20
DE1021435B (de)	1957-12-27
FR1125366A (fr)	1956-10-30

Publication	Publication Date	Title
FR1137280A (xx)	1957-05-27
AT195977B (xx)	1958-02-25
DE1049676B (xx)
AT196304B (xx)	1958-03-10
AT195836B (xx)	1958-02-25
AT197898B (xx)	1958-05-27
AT196486B (xx)	1958-03-25
FR1057846A (xx)	1954-03-11
FR1056481A (xx)	1954-02-26
AT196786B (xx)	1958-03-25
AT195943B (xx)	1958-02-25
AT214341B (xx)	1961-03-27
FR1057395A (xx)	1954-03-08
AT195750B (xx)	1958-02-25
AT196650B (xx)	1958-03-25
AT196701B (xx)	1958-03-25
AT196784B (xx)	1958-03-25
AT195822B (xx)	1958-02-25
AT196970B (xx)	1958-04-10
AT197095B (xx)	1958-04-10
AT197192B (xx)	1958-04-10
AT197683B (xx)	1958-05-10
AT197727B (xx)	1958-05-27
AT195552B (xx)	1958-02-10
AT199414B (xx)	1958-09-10