GR66665B - - Google Patents

Info

Publication number
GR66665B
GR66665B GR61301A GR800161301A GR66665B GR 66665 B GR66665 B GR 66665B GR 61301 A GR61301 A GR 61301A GR 800161301 A GR800161301 A GR 800161301A GR 66665 B GR66665 B GR 66665B
Authority
GR
Greece
Application number
GR61301A
Inventor
Umberto Meroni
Original Assignee
Telecomunicazzioni Siemens S P
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.)
Filing date
Publication date
Application filed by Telecomunicazzioni Siemens S P filed Critical Telecomunicazzioni Siemens S P
Publication of GR66665B publication Critical patent/GR66665B/el

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
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac 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
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac 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 with automatic control of output voltage or current, e.g. switching regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
GR61301A 1979-03-20 1980-02-27 GR66665B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT21130/79A IT1202906B (it) 1979-03-20 1979-03-20 Disposizione circuitale per il pilotaggio di un interruttore parzializzatore,di particolare applicazione in un alimentatore in corrente continua

Publications (1)

Publication Number Publication Date
GR66665B true GR66665B (el) 1981-04-07

Family

ID=11177182

Family Applications (1)

Application Number Title Priority Date Filing Date
GR61301A GR66665B (el) 1979-03-20 1980-02-27

Country Status (8)

Country Link
US (1) US4350948A (el)
AR (1) AR220824A1 (el)
BR (1) BR8001602A (el)
DE (1) DE3010784A1 (el)
FR (1) FR2452137A2 (el)
GB (1) GB2050652A (el)
GR (1) GR66665B (el)
IT (1) IT1202906B (el)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592818A (en) * 1983-09-12 1986-06-03 Outboard Marine Corporation Cathodic protection system
US4521725A (en) * 1983-12-02 1985-06-04 United Technologies Corporation Series switching regulator
US4791350A (en) * 1984-12-04 1988-12-13 Square D Company Current regulated switching regulator for gating gate turnoff devices
US5111493A (en) * 1988-11-25 1992-05-05 Wisconsin Alumni Research Foundation Portable X-ray system with ceramic tube
US5034676A (en) * 1990-01-12 1991-07-23 Kinzalow Richard L Direct current power supply circuit having automatic linear and switching modes
GB9005300D0 (en) * 1990-03-09 1990-05-02 Sunleigh Electrical Developmen Power supply circuit
FR2705506B1 (fr) * 1993-05-21 1995-07-07 Merlin Gerin Déclencheur électronique comportant un dispositif de contrôle d'alimentation.
JP3591107B2 (ja) * 1996-01-19 2004-11-17 富士通株式会社 電源降圧回路及び半導体装置
JP4055103B2 (ja) * 2000-10-02 2008-03-05 株式会社ルネサステクノロジ 不揮発性メモリおよびそれを内蔵した半導体集積回路並びに不揮発性メモリの書込み方法
US6969959B2 (en) 2001-07-06 2005-11-29 Lutron Electronics Co., Inc. Electronic control systems and methods
US7884592B2 (en) 2009-01-26 2011-02-08 The United States Of America As Represented By The Secretary Of The Navy Energy efficient method for changing the voltage of a DC source to another voltage in order to supply a load that requires a different voltage
US8269613B2 (en) * 2009-02-09 2012-09-18 Lazar Steven S Smart cap for a medicine container to dispense a medication while self-verifying medicine identity

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1259458A (el) * 1968-07-31 1972-01-05
FR2130053B1 (el) * 1971-03-18 1974-06-21 Siemens Spa Italiana
IT946985B (it) * 1972-01-28 1973-05-21 Honeywell Inf Systems Circuito di pilotaggio a trasforma tore per transistore interruttore
DE2214930A1 (de) * 1972-03-27 1973-10-11 Siemens Ag Schaltungsanordnung zur regelung einer gleichspannung
US4030024A (en) * 1976-07-02 1977-06-14 Raytheon Company Switching power supply with floating internal supply circuit

Also Published As

Publication number Publication date
IT7921130A0 (it) 1979-03-20
GB2050652A (en) 1981-01-07
FR2452137A2 (fr) 1980-10-17
US4350948A (en) 1982-09-21
IT1202906B (it) 1989-02-15
AR220824A1 (es) 1980-11-28
DE3010784A1 (de) 1980-10-02
BR8001602A (pt) 1980-11-18

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