FR2672160B1 - DEVICE FOR SUPPLYING ELECTRIC CURRENT TO DEVICES SUCH AS, IN PARTICULAR, LAPTOP COMPUTERS AND OFFICE DEVICES. - Google Patents

DEVICE FOR SUPPLYING ELECTRIC CURRENT TO DEVICES SUCH AS, IN PARTICULAR, LAPTOP COMPUTERS AND OFFICE DEVICES.

Info

Publication number
FR2672160B1
FR2672160B1 FR9113230A FR9113230A FR2672160B1 FR 2672160 B1 FR2672160 B1 FR 2672160B1 FR 9113230 A FR9113230 A FR 9113230A FR 9113230 A FR9113230 A FR 9113230A FR 2672160 B1 FR2672160 B1 FR 2672160B1
Authority
FR
France
Prior art keywords
devices
electric current
laptop computers
supplying electric
office
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
FR9113230A
Other languages
French (fr)
Other versions
FR2672160A1 (en
Inventor
Schmeykal Rudolf
Hofmann Robert
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.)
TA Triumph Adler AG
Original Assignee
TA Triumph Adler 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 TA Triumph Adler AG filed Critical TA Triumph Adler AG
Publication of FR2672160A1 publication Critical patent/FR2672160A1/en
Application granted granted Critical
Publication of FR2672160B1 publication Critical patent/FR2672160B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01M10/48—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte
    • H01M10/486—Accumulators combined with arrangements for measuring, testing or indicating the condition of cells, e.g. the level or density of the electrolyte for measuring temperature
    • 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
    • H01M50/213—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for cells having curved cross-section, e.g. round or elliptic
    • 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
    • H01M50/233—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions
    • H01M50/24—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by physical properties of casings or racks, e.g. dimensions adapted for protecting batteries from their environment, e.g. from corrosion
    • 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
    • H02J7/007—Regulation of charging or discharging current or voltage
    • H02J7/007188—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters
    • H02J7/007192—Regulation of charging or discharging current or voltage the charge cycle being controlled or terminated in response to non-electric parameters in response to temperature
    • 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
FR9113230A 1990-10-25 1991-10-25 DEVICE FOR SUPPLYING ELECTRIC CURRENT TO DEVICES SUCH AS, IN PARTICULAR, LAPTOP COMPUTERS AND OFFICE DEVICES. Expired - Fee Related FR2672160B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4033909A DE4033909C1 (en) 1990-10-25 1990-10-25

Publications (2)

Publication Number Publication Date
FR2672160A1 FR2672160A1 (en) 1992-07-31
FR2672160B1 true FR2672160B1 (en) 1994-06-03

Family

ID=6417011

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9113230A Expired - Fee Related FR2672160B1 (en) 1990-10-25 1991-10-25 DEVICE FOR SUPPLYING ELECTRIC CURRENT TO DEVICES SUCH AS, IN PARTICULAR, LAPTOP COMPUTERS AND OFFICE DEVICES.

Country Status (7)

Country Link
JP (1) JPH04264353A (en)
CH (1) CH682779A5 (en)
DE (1) DE4033909C1 (en)
FR (1) FR2672160B1 (en)
GB (1) GB2249865B (en)
IT (1) IT1251862B (en)
SE (1) SE9102935L (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5212021A (en) * 1992-02-21 1993-05-18 Duracell Inc. Energy pack and individual battery cell cartridge
JP3263855B2 (en) * 1992-03-06 2002-03-11 ソニー株式会社 battery pack
US5459388A (en) * 1993-09-10 1995-10-17 Compaq Computer Corp. Battery pack with minimum hard wiring connection for portable computer
EP0860889A1 (en) * 1995-10-06 1998-08-26 Hitachi, Ltd. System using secondary cells
US6308059B1 (en) 1997-12-12 2001-10-23 Joseph Domes Ruggedized tradesworkers radio
DE102007010742B4 (en) 2007-02-27 2012-12-06 Daimler Ag Cell combination of a battery, battery and their use
KR20150048501A (en) * 2013-10-28 2015-05-07 삼성에스디아이 주식회사 Battery Pack
CN104103787A (en) * 2014-06-13 2014-10-15 芜湖特源鑫复合材料科技有限公司 Low-voltage alarm explosion protection box for lithium battery
CN104103803A (en) * 2014-06-13 2014-10-15 芜湖特源鑫复合材料科技有限公司 Lithium battery circuit-break alarm type anti-explosion protection box
DE102017130558A1 (en) * 2017-12-19 2019-06-19 Webasto SE battery system
DE102019207347A1 (en) 2019-05-20 2020-11-26 Audi Ag Energy storage, motor vehicle and housing cover assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1243876A (en) * 1959-09-08 1961-01-18 Accumulateurs Fixes Method for supporting, isolating and protecting the parts of a battery in the case and battery thus obtained
US3943937A (en) * 1974-07-05 1976-03-16 Medtronic, Inc. Gas absorbing implantable electrical medical device
CA1078009A (en) * 1977-06-15 1980-05-20 Ashok K. Puri Pressure contact construction for drycell batteries
GB2041632B (en) * 1979-01-17 1982-10-20 Lucas Industries Ltd Electric storage batteries
US4418127A (en) * 1981-11-23 1983-11-29 The United States Of America As Represented By The Secretary Of The Air Force Battery cell module
DE8306383U1 (en) * 1983-03-05 1984-08-16 Pauli, Siegfried, 8933 Schwabstadl ACCUMULATOR COMPONENT
DE8620714U1 (en) * 1986-08-01 1986-11-20 C. & E. Fein Gmbh & Co, 7000 Stuttgart, De
JPH0616153Y2 (en) * 1988-08-12 1994-04-27 株式会社内山商会 Stepping rod

Also Published As

Publication number Publication date
GB2249865B (en) 1994-10-05
ITMI912543A1 (en) 1993-03-24
CH682779A5 (en) 1993-11-15
JPH04264353A (en) 1992-09-21
IT1251862B (en) 1995-05-26
ITMI912543A0 (en) 1991-09-24
GB9120736D0 (en) 1991-11-13
SE9102935D0 (en) 1991-10-10
SE9102935L (en) 1992-04-26
DE4033909C1 (en) 1992-07-09
GB2249865A (en) 1992-05-20
FR2672160A1 (en) 1992-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse