HK50597A - Automatic load current back regulation - Google Patents

Automatic load current back regulation

Info

Publication number
HK50597A
HK50597A HK50597A HK50597A HK50597A HK 50597 A HK50597 A HK 50597A HK 50597 A HK50597 A HK 50597A HK 50597 A HK50597 A HK 50597A HK 50597 A HK50597 A HK 50597A
Authority
HK
Hong Kong
Prior art keywords
switching device
pct
source
electronic switching
capacitor
Prior art date
Application number
HK50597A
Other languages
English (en)
Inventor
Gerhard Lang
Original Assignee
Braun Ag
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 Braun Ag filed Critical Braun Ag
Publication of HK50597A publication Critical patent/HK50597A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0031—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using battery or load disconnect circuits
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/005—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting using a power saving mode
    • 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
    • H02M3/1563—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 without using an external clock

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Stepping Motors (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Electric Motors In General (AREA)
HK50597A 1992-12-05 1997-04-17 Automatic load current back regulation HK50597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4241066A DE4241066C1 (de) 1992-12-05 1992-12-05 Automatische Laststromrückregelung

Publications (1)

Publication Number Publication Date
HK50597A true HK50597A (en) 1997-04-25

Family

ID=6474541

Family Applications (1)

Application Number Title Priority Date Filing Date
HK50597A HK50597A (en) 1992-12-05 1997-04-17 Automatic load current back regulation

Country Status (7)

Country Link
US (1) US5619126A (fr)
EP (1) EP0672316B1 (fr)
JP (1) JPH08504319A (fr)
AT (1) ATE142056T1 (fr)
DE (2) DE4241066C1 (fr)
HK (1) HK50597A (fr)
WO (1) WO1994014229A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4338714C2 (de) * 1993-11-12 2000-06-21 Bosch Gmbh Robert Schaltungsanordnung zur Strommessung über einen Schalttransistor
DE19637574A1 (de) * 1996-09-14 1998-03-26 Braun Ag Verfahren und Anordnung zur Abschaltung von Verbrauchern
US6025704A (en) * 1998-04-23 2000-02-15 Trilectron Industries, Inc. Power supply with programmable voltage slew rate and method
US5945815A (en) * 1998-06-12 1999-08-31 Trilectron Industries, Inc. Current sharing apparatus and method for controlling parallel power devices
JP3380766B2 (ja) * 1999-03-18 2003-02-24 富士通株式会社 保護方法及び制御回路並びに電池ユニット
EP1552319B1 (fr) * 2002-10-08 2006-06-14 Oticon A/S Procede de gestion de courant dans un dispositif alimenté par batterie et dispositif alimenté par batterie
ES2716682T3 (es) 2015-10-16 2019-06-14 Braun Gmbh Dispositivo de higiene personal y método para controlar el dispositivo de higiene personal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001668A (en) * 1973-11-16 1977-01-04 Schick Incorporated Electric shaver operable from a wide range of supply voltages
DE3610035A1 (de) * 1986-03-21 1987-09-24 Knick Elekt Messgeraete Gmbh Stromvariabel gespeister verlustarmer schaltregler
DE3611484C2 (de) * 1986-04-05 1994-06-09 Ceag Licht & Strom Schaltungsanordnung für eine tragbare Leuchte
NL8601241A (nl) * 1986-05-15 1987-12-01 Philips Nv Voedingsschakeling.
DE4116318A1 (de) * 1991-05-15 1992-11-19 Aeg Westinghouse Transport Anordnung zum schutz von akkumulatoren gegen tiefentladung
DE4131981A1 (de) * 1991-09-26 1993-04-01 Braun Ag Batteriebetriebenes geraet

Also Published As

Publication number Publication date
EP0672316B1 (fr) 1996-08-28
DE4241066C1 (de) 1994-01-13
ATE142056T1 (de) 1996-09-15
EP0672316A1 (fr) 1995-09-20
WO1994014229A1 (fr) 1994-06-23
US5619126A (en) 1997-04-08
DE59303598D1 (de) 1996-10-02
JPH08504319A (ja) 1996-05-07

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)