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FI930248L - A battery-powered device that can be operated with a battery or other similar external, more economical power source - Google Patents

A battery-powered device that can be operated with a battery or other similar external, more economical power source Download PDF

Info

Publication number
FI930248L
FI930248L FI930248A FI930248A FI930248L FI 930248 L FI930248 L FI 930248L FI 930248 A FI930248 A FI 930248A FI 930248 A FI930248 A FI 930248A FI 930248 L FI930248 L FI 930248L
Authority
FI
Finland
Prior art keywords
battery
operated
powered device
power source
similar external
Prior art date
Application number
FI930248A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI930248A0 (en
Inventor
Jorma Anttonen
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Priority to FI930248A priority Critical patent/FI930248L/en
Publication of FI930248A0 publication Critical patent/FI930248A0/en
Priority to NL9400044A priority patent/NL9400044A/en
Priority to FR9400660A priority patent/FR2707812B3/en
Publication of FI930248L publication Critical patent/FI930248L/en

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current 
    • G05F1/46—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC
    • G05F1/56—Regulating voltage or current  wherein the variable actually regulated by the final control device is DC using semiconductor devices in series with the load as final control devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
    • H01M50/251—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for stationary devices, e.g. power plant buffering or backup power supplies
    • 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
    • H02J1/00—Circuit arrangements for DC mains or DC distribution networks
    • 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M16/00—Structural combinations of different types of electrochemical generators
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Manufacturing & Machinery (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Control Of Electrical Variables (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

The invention relates to a battery-powered device (10). Mounted in the device (10), in place of the usual battery, is an adaptor (12) via which the device can be powered by an accumulator (11) or another more economical external current source. The usual standard batteries are replaced by special-purpose battery elements (13) which have the shape of a standard battery and which correspond to standard batteries as far as the voltage is concerned, and the number of which may be chosen freely on the basis of the desired operating voltage. The adaptor (12) is equipped with a printed circuit for setting the operating voltage which is desired. <IMAGE>
FI930248A 1993-01-21 1993-01-21 A battery-powered device that can be operated with a battery or other similar external, more economical power source FI930248L (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI930248A FI930248L (en) 1993-01-21 1993-01-21 A battery-powered device that can be operated with a battery or other similar external, more economical power source
NL9400044A NL9400044A (en) 1993-01-21 1994-01-11 Battery powered device, which can be powered with an accumulator or other matching external, more economical power source.
FR9400660A FR2707812B3 (en) 1993-01-21 1994-01-21 Battery powered device, which can be powered by an accumulator or other more economical external current source.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI930248A FI930248L (en) 1993-01-21 1993-01-21 A battery-powered device that can be operated with a battery or other similar external, more economical power source

Publications (2)

Publication Number Publication Date
FI930248A0 FI930248A0 (en) 1993-01-21
FI930248L true FI930248L (en) 1994-07-22

Family

ID=8536857

Family Applications (1)

Application Number Title Priority Date Filing Date
FI930248A FI930248L (en) 1993-01-21 1993-01-21 A battery-powered device that can be operated with a battery or other similar external, more economical power source

Country Status (3)

Country Link
FI (1) FI930248L (en)
FR (1) FR2707812B3 (en)
NL (1) NL9400044A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2453557B (en) * 2007-10-10 2009-09-16 David Bernard Mapleston Battery simulation device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA823763B (en) * 1981-05-29 1983-05-25 Peter Frederick Barker Rechargeable battery system
JPS60146449A (en) * 1984-01-06 1985-08-02 Matsushita Electric Ind Co Ltd Device for power supply
DE3507172A1 (en) * 1985-03-01 1986-09-04 Deutsche Thomson-Brandt Gmbh, 7730 Villingen-Schwenningen VOLTAGE CONVERTER
US4835410A (en) * 1988-02-26 1989-05-30 Black & Decker Inc. Dual-mode corded/cordless system for power-operated devices
DE3922024A1 (en) * 1989-07-05 1991-01-17 Jaroslav Bech Battery-powered lamp for vehicular and domestic uses - has provision for recharging of nickel-cadmium cells via choice of alternative plug-terminated electrical leads

Also Published As

Publication number Publication date
FR2707812A3 (en) 1995-01-20
FI930248A0 (en) 1993-01-21
NL9400044A (en) 1994-08-16
FR2707812B3 (en) 1995-06-23

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Legal Events

Date Code Title Description
FD Application lapsed