GB2253513B - Portable power supplies - Google Patents

Portable power supplies

Info

Publication number
GB2253513B
GB2253513B GB9208038A GB9208038A GB2253513B GB 2253513 B GB2253513 B GB 2253513B GB 9208038 A GB9208038 A GB 9208038A GB 9208038 A GB9208038 A GB 9208038A GB 2253513 B GB2253513 B GB 2253513B
Authority
GB
United Kingdom
Prior art keywords
power supplies
portable power
portable
supplies
power
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 - Fee Related
Application number
GB9208038A
Other versions
GB9208038D0 (en
GB2253513A (en
Inventor
Alan Roy Cooke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9208038D0 publication Critical patent/GB9208038D0/en
Publication of GB2253513A publication Critical patent/GB2253513A/en
Application granted granted Critical
Publication of GB2253513B publication Critical patent/GB2253513B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • 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
    • H01M50/247—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders specially adapted for portable devices, e.g. mobile phones, computers, hand tools or pacemakers
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Computer Hardware Design (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
GB9208038A 1989-10-11 1992-04-10 Portable power supplies Expired - Fee Related GB2253513B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB898922918A GB8922918D0 (en) 1989-10-11 1989-10-11 Portable power supplies
PCT/GB1990/001563 WO1991006130A1 (en) 1989-10-11 1990-10-11 Portable power supplies

Publications (3)

Publication Number Publication Date
GB9208038D0 GB9208038D0 (en) 1992-06-24
GB2253513A GB2253513A (en) 1992-09-09
GB2253513B true GB2253513B (en) 1994-06-22

Family

ID=10664409

Family Applications (2)

Application Number Title Priority Date Filing Date
GB898922918A Pending GB8922918D0 (en) 1989-10-11 1989-10-11 Portable power supplies
GB9208038A Expired - Fee Related GB2253513B (en) 1989-10-11 1992-04-10 Portable power supplies

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB898922918A Pending GB8922918D0 (en) 1989-10-11 1989-10-11 Portable power supplies

Country Status (3)

Country Link
EP (1) EP0495881A1 (en)
GB (2) GB8922918D0 (en)
WO (1) WO1991006130A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9319881U1 (en) * 1993-12-23 1994-08-04 Hugo Junkers Werke Gmbh Mobile power supply unit
DE29509512U1 (en) * 1995-06-14 1996-10-17 Bosch Gmbh Robert Battery assembly for a hand machine tool
SK50122011A3 (en) * 2011-03-10 2012-10-02 Hih, S. R. O. External electrochemical source applicable particularly for hand electric tool
GB2494187B (en) 2011-09-02 2016-02-17 Pag Ltd Battery management system, method and battery
US9653719B2 (en) 2013-10-04 2017-05-16 Pag Ltd. Battery

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031260A (en) * 1951-01-22 1953-06-22 Elau Soc Improvements to portable electric lighting equipment
US3919615A (en) * 1974-03-18 1975-11-11 Ronald Niecke Power belt
US3942535A (en) * 1973-09-27 1976-03-09 G. D. Searle & Co. Rechargeable tissue stimulating system
FR2425160A1 (en) * 1978-05-03 1979-11-30 Accumulateurs Fixes Accumulator charge and discharge control circuit - measures load and charge times to ensure constant charge rate irrespective of loading
EP0074444A1 (en) * 1980-03-05 1983-03-23 Jerome Hal Lemelson Rechargeable electric battery system
EP0105908A1 (en) * 1982-04-16 1984-04-25 Baxter Travenol Laboratories, Inc. Battery charging and testing circuit
JPS607074A (en) * 1984-05-18 1985-01-14 Matsushita Electric Ind Co Ltd Packed power source
DE3421832A1 (en) * 1984-06-13 1985-12-19 Klaus Dipl.-Ing. 7103 Schwaigern Himmelreich Portable battery container
DE8623223U1 (en) * 1986-08-29 1987-01-08 Denz, Peter, Dipl.-Ing., 8000 Muenchen, De
GB2192102A (en) * 1986-06-27 1987-12-31 Chinahong Industry Dev Limited Battery protection and charging unit
US4748344A (en) * 1987-03-23 1988-05-31 Peter Sing Portable power supply carrier
EP0291131A1 (en) * 1987-05-15 1988-11-17 Emerson Electric Co. Tool for intermediate voltage
DE8814849U1 (en) * 1988-11-29 1989-01-26 Brunke, Dirk
EP0310717A1 (en) * 1987-10-06 1989-04-12 Black & Decker Inc. Battery pack
DE3833725A1 (en) * 1988-10-04 1990-04-05 Sachtler Kommunikationstech Portable battery housing for lights
EP0438141A2 (en) * 1990-01-16 1991-07-24 Sony Corporation A device for detecting residual capacity of a battery
EP0448767A1 (en) * 1990-03-30 1991-10-02 Anton/Bauer, Inc. Battery system

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1031260A (en) * 1951-01-22 1953-06-22 Elau Soc Improvements to portable electric lighting equipment
US3942535A (en) * 1973-09-27 1976-03-09 G. D. Searle & Co. Rechargeable tissue stimulating system
US3919615A (en) * 1974-03-18 1975-11-11 Ronald Niecke Power belt
FR2425160A1 (en) * 1978-05-03 1979-11-30 Accumulateurs Fixes Accumulator charge and discharge control circuit - measures load and charge times to ensure constant charge rate irrespective of loading
EP0074444A1 (en) * 1980-03-05 1983-03-23 Jerome Hal Lemelson Rechargeable electric battery system
EP0105908A1 (en) * 1982-04-16 1984-04-25 Baxter Travenol Laboratories, Inc. Battery charging and testing circuit
JPS607074A (en) * 1984-05-18 1985-01-14 Matsushita Electric Ind Co Ltd Packed power source
DE3421832A1 (en) * 1984-06-13 1985-12-19 Klaus Dipl.-Ing. 7103 Schwaigern Himmelreich Portable battery container
GB2192102A (en) * 1986-06-27 1987-12-31 Chinahong Industry Dev Limited Battery protection and charging unit
DE8623223U1 (en) * 1986-08-29 1987-01-08 Denz, Peter, Dipl.-Ing., 8000 Muenchen, De
US4748344A (en) * 1987-03-23 1988-05-31 Peter Sing Portable power supply carrier
EP0291131A1 (en) * 1987-05-15 1988-11-17 Emerson Electric Co. Tool for intermediate voltage
EP0310717A1 (en) * 1987-10-06 1989-04-12 Black & Decker Inc. Battery pack
DE3833725A1 (en) * 1988-10-04 1990-04-05 Sachtler Kommunikationstech Portable battery housing for lights
DE8814849U1 (en) * 1988-11-29 1989-01-26 Brunke, Dirk
EP0438141A2 (en) * 1990-01-16 1991-07-24 Sony Corporation A device for detecting residual capacity of a battery
EP0448767A1 (en) * 1990-03-30 1991-10-02 Anton/Bauer, Inc. Battery system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Patent abstracts of Japan vol.9 No.118(E-316)(1841) & JP-A-60 007074 (MATSUSHITA DENKI SANGYO K.K.), 14 January 1985 *

Also Published As

Publication number Publication date
GB9208038D0 (en) 1992-06-24
WO1991006130A1 (en) 1991-05-02
EP0495881A1 (en) 1992-07-29
GB2253513A (en) 1992-09-09
GB8922918D0 (en) 1989-11-29

Similar Documents

Publication Publication Date Title
EP0410716A3 (en) Uninterruptible power supply
GB8910193D0 (en) Improvements in power supplies
IL89557A0 (en) Capacitive coupled power supplies
IL91630A (en) Portable electric screwdriver
GB8812514D0 (en) Portable chamberpot
IL94546A0 (en) Vhf-dc-dc power supply
GB8924794D0 (en) Power supplies
GB8713558D0 (en) Power supplies
GB8911027D0 (en) Power tools
GB2232651B (en) Supporting portable power tools
GB2253513B (en) Portable power supplies
GB2233479B (en) Power supply
GB2193394B (en) Power supplies
AU638782B2 (en) Improvements in power supplies
GB2265260B (en) Power supply unit
GB8914558D0 (en) Portable power unit
GB8905641D0 (en) Power supplies
GB2224867B (en) Power supplies
GB8924180D0 (en) Portable electric mouse-trap
GB8822421D0 (en) Portable electric mouse-trap
GB9000905D0 (en) Portable power units
GB8902835D0 (en) Switched mode power supplies
GB8908312D0 (en) Uninterruptible power supply
GB8912246D0 (en) Power supply
GB8702551D0 (en) Power portable hand tool

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991011