CA2372283A1 - Batterie de reserve d'un dispositif electrique - Google Patents

Batterie de reserve d'un dispositif electrique Download PDF

Info

Publication number
CA2372283A1
CA2372283A1 CA002372283A CA2372283A CA2372283A1 CA 2372283 A1 CA2372283 A1 CA 2372283A1 CA 002372283 A CA002372283 A CA 002372283A CA 2372283 A CA2372283 A CA 2372283A CA 2372283 A1 CA2372283 A1 CA 2372283A1
Authority
CA
Canada
Prior art keywords
standby battery
electric device
battery
cells
cell
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.)
Abandoned
Application number
CA002372283A
Other languages
English (en)
Inventor
Wen-Hsu Wang
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
Priority to DE20119406U priority Critical patent/DE20119406U1/de
Application filed by Individual filed Critical Individual
Priority to CA002372283A priority patent/CA2372283A1/fr
Priority to GB0207029A priority patent/GB2387067A/en
Publication of CA2372283A1 publication Critical patent/CA2372283A1/fr
Abandoned 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
    • H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
    • H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
    • H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1635—Details related to the integration of battery packs and other power supplies such as fuel cells or integrated AC adapter
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • 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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries acting upon several batteries simultaneously or sequentially
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0262—Details of the structure or mounting of specific components for a battery compartment
    • 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)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Signal Processing (AREA)
  • Battery Mounting, Suspending (AREA)
  • Telephone Set Structure (AREA)
  • Secondary Cells (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CA002372283A 2001-11-28 2002-02-15 Batterie de reserve d'un dispositif electrique Abandoned CA2372283A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE20119406U DE20119406U1 (de) 2001-11-28 2001-11-28 Ersatzakkuvorrichtung
CA002372283A CA2372283A1 (fr) 2001-11-28 2002-02-15 Batterie de reserve d'un dispositif electrique
GB0207029A GB2387067A (en) 2001-11-28 2002-03-25 A standby battery for an electric, portable device which can be easily transported with the device and supplies uninterrupted power when a main cell exhausts

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE20119406U DE20119406U1 (de) 2001-11-28 2001-11-28 Ersatzakkuvorrichtung
CA002372283A CA2372283A1 (fr) 2001-11-28 2002-02-15 Batterie de reserve d'un dispositif electrique
GB0207029A GB2387067A (en) 2001-11-28 2002-03-25 A standby battery for an electric, portable device which can be easily transported with the device and supplies uninterrupted power when a main cell exhausts

Publications (1)

Publication Number Publication Date
CA2372283A1 true CA2372283A1 (fr) 2003-08-15

Family

ID=29740336

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002372283A Abandoned CA2372283A1 (fr) 2001-11-28 2002-02-15 Batterie de reserve d'un dispositif electrique

Country Status (3)

Country Link
CA (1) CA2372283A1 (fr)
DE (1) DE20119406U1 (fr)
GB (1) GB2387067A (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242794B (en) * 1990-04-05 1994-08-03 Technophone Ltd Battery charging apparatus
GB2279827B (en) * 1993-06-02 1998-01-07 Vtech Communications Ltd Alternative power supply apparatus
GB2288290A (en) * 1994-03-29 1995-10-11 Chiang Chih Cheng Solar battery charger for mobile telephones
CA2275041C (fr) * 1999-06-17 2008-01-22 Vtech Communications, Ltd. Dispositif et methode prolongeant la vie utile d'un telephone sans fil en periode de panne d'electricite

Also Published As

Publication number Publication date
DE20119406U1 (de) 2002-02-14
GB2387067A (en) 2003-10-01
GB0207029D0 (en) 2002-05-08

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued