ITMI910903A0 - BATTERY POWERED RADIO TELEPHONE - Google Patents

BATTERY POWERED RADIO TELEPHONE

Info

Publication number
ITMI910903A0
ITMI910903A0 IT91MI903A ITMI910903A ITMI910903A0 IT MI910903 A0 ITMI910903 A0 IT MI910903A0 IT 91MI903 A IT91MI903 A IT 91MI903A IT MI910903 A ITMI910903 A IT MI910903A IT MI910903 A0 ITMI910903 A0 IT MI910903A0
Authority
IT
Italy
Prior art keywords
battery powered
radio telephone
powered radio
telephone
battery
Prior art date
Application number
IT91MI903A
Other languages
Italian (it)
Inventor
Mark Powell
Original Assignee
Technophone Ltd
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 Technophone Ltd filed Critical Technophone Ltd
Publication of ITMI910903A0 publication Critical patent/ITMI910903A0/en
Publication of ITMI910903A1 publication Critical patent/ITMI910903A1/en
Application granted granted Critical
Publication of IT1245771B publication Critical patent/IT1245771B/en

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • H01M50/296—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders characterised by terminals of battery packs
    • 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
    • H02J7/00032—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange
    • H02J7/00038—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by data exchange using passive battery identification means, e.g. resistors or capacitors
    • 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
    • H02J7/00047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with provisions for charging different types of batteries
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3827—Portable transceivers
    • H04B1/3883—Arrangements for mounting batteries or battery chargers
    • 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
    • H01M50/284—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders with incorporated circuit boards, e.g. printed circuit boards [PCB]
    • 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

  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Battery Mounting, Suspending (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Set Structure (AREA)
ITMI910903A 1990-04-05 1991-04-02 BATTERY POWERED RADIO TELEPHONE IT1245771B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9007681A GB2239567A (en) 1990-04-05 1990-04-05 Portable radio telephone useable with batteries of different types; battery charging

Publications (3)

Publication Number Publication Date
ITMI910903A0 true ITMI910903A0 (en) 1991-04-02
ITMI910903A1 ITMI910903A1 (en) 1992-10-02
IT1245771B IT1245771B (en) 1994-10-18

Family

ID=10673921

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI910903A IT1245771B (en) 1990-04-05 1991-04-02 BATTERY POWERED RADIO TELEPHONE

Country Status (4)

Country Link
DE (1) DE9103661U1 (en)
FR (1) FR2661296B3 (en)
GB (2) GB2239567A (en)
IT (1) IT1245771B (en)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9108178U1 (en) * 1991-07-03 1991-10-24 Linhart, Jirka, 5223 Nümbrecht Electronic multifunctional device
JPH05160774A (en) * 1991-12-09 1993-06-25 Matsushita Electric Ind Co Ltd Portable telephone set charger on-vehicle
GB9209505D0 (en) * 1992-05-01 1992-06-17 Lucas Ind Plc Battery charge monitoring
JPH06124731A (en) * 1992-08-31 1994-05-06 Toshiba Corp Attachment for external battery connection, battery pack and battery discrimination and control method
US5470255A (en) * 1993-03-23 1995-11-28 The Whitaker Corporation Extended height connector for a battery
JP2530098B2 (en) * 1993-08-30 1996-09-04 八重洲無線株式会社 Portable electronic device, its battery pack, its charger, and its attachment
JP2629575B2 (en) * 1993-08-31 1997-07-09 日本電気株式会社 Portable wireless communication device
GB2288292B (en) * 1993-09-02 1998-03-25 Motorola Inc Tracking external power supply
JP3095414B2 (en) * 1993-09-08 2000-10-03 パシフィック・コミュニケーション・サイエンシーズ・インコーポレイテッド Mobile communication and data terminal with multiple operation modes
BR9405592A (en) * 1993-09-13 1999-09-08 Motorola Inc Electronic device and recharging process for rechargeable power source
US5506490A (en) * 1993-11-09 1996-04-09 Motorola, Inc. Method and apparatus for determining external power supply type
JPH07307696A (en) * 1994-05-12 1995-11-21 Oki Electric Ind Co Ltd Portable electronic device
DE4440093A1 (en) * 1994-11-10 1996-05-15 Philips Patentverwaltung Hand-held telephone, e.g. Mobile phone
US6334062B1 (en) * 1995-06-07 2001-12-25 Cirrus Logic, Inc. Portable communications and data terminal operating to optimize receipt of both incoming CDPD and AMPS messages
WO1997001871A1 (en) * 1995-06-29 1997-01-16 Sierra Wireless, Inc. Battery pack and system for identifying a type of battery pack in an electrical apparatus
US5737706A (en) * 1995-08-03 1998-04-07 Bell Atlantic Network Services, Inc. Power system supporting CDPD operation
JP3234760B2 (en) * 1995-11-30 2001-12-04 松下電器産業株式会社 Mobile phone equipment
US5656917A (en) * 1995-12-14 1997-08-12 Motorola, Inc. Battery identification apparatus and associated method
JPH09271144A (en) * 1996-01-29 1997-10-14 Sony Corp Power supply identifying method, battery pack, and electronic device
SE506757C2 (en) * 1996-07-02 1998-02-09 Ericsson Telefon Ab L M Fuse device for a portable battery operated electrical appliance
JP2845822B2 (en) * 1996-07-17 1999-01-13 埼玉日本電気株式会社 Charge circuit with erroneous charge prevention function
GB2316783A (en) * 1996-08-30 1998-03-04 Orbitel Mobile Communications Emergency alarm
US5859522A (en) * 1997-07-16 1999-01-12 Motorola, Inc. Accessory identification apparatus and method
US5925942A (en) * 1997-07-16 1999-07-20 Motorola, Inc. Power supply control apparatus and method suitable for use in an electronic device
JP3947949B2 (en) * 1998-04-06 2007-07-25 ソニー株式会社 Battery packs, battery chargers, and electronic devices that use battery packs
FI980868A (en) * 1998-04-20 1999-10-21 Nokia Mobile Phones Ltd A method of adjusting the power consumption of a mobile station to suit the current source and the mobile station
DE10066273B4 (en) * 1999-08-19 2006-12-14 Makita Corp., Anjo Terminal structure for battery pack, includes alterable number of elastic board formed on receptacle in entry direction of male terminal, for fitting male terminal
GB0305655D0 (en) 2003-03-12 2003-04-16 Renishaw Plc Battery life determination
US7835534B2 (en) 2003-10-14 2010-11-16 Robert Bosch Gmbh Battery charging jobsite lunchbox
US8604752B2 (en) 2003-10-14 2013-12-10 Robert Bosch Gmbh Portable battery charging and audio unit
US7581130B2 (en) 2004-11-12 2009-08-25 Hewlett-Packard Development Company, L.P. Power management system and method
CN101715609B (en) 2007-06-26 2013-01-09 科尔曼公司 Electrical appliance that utilizes multiple power sources
US8898461B2 (en) * 2011-03-03 2014-11-25 Lenovo (Singapore) Pte. Ltd. Battery authentication method and apparatus
US10678905B2 (en) 2011-03-18 2020-06-09 Lenovo (Singapore) Pte. Ltd. Process for controlling battery authentication

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR204938A1 (en) * 1974-01-18 1976-03-19 Motorola Inc UNIVERSAL APPARATUS BATTERY CHARGER
ZA823763B (en) * 1981-05-29 1983-05-25 Peter Frederick Barker Rechargeable battery system
US4382220A (en) * 1981-07-20 1983-05-03 The Bridgeport Metal Goods Mfg. Co. Rechargeable battery pack and combination thereof with lantern
DE3312600A1 (en) * 1983-04-08 1984-10-11 Ceag Licht- Und Stromversorgungstechnik Gmbh, 4770 Soest ARRANGEMENT FOR CAPACITY-RELATED CHARGING OF A BATTERY
US4593409A (en) * 1984-04-04 1986-06-03 Motorola, Inc. Transceiver protection arrangement
US4746852A (en) * 1984-10-29 1988-05-24 Christie Electric Corp. Controller for battery charger
DE3815001A1 (en) * 1988-05-03 1989-11-16 Ullmann Ulo Werk DEVICE FOR CHARGING ACCUMULATORS
JP2560410B2 (en) * 1988-05-06 1996-12-04 日本電気株式会社 Wireless telephone equipment
US4861685A (en) * 1988-08-19 1989-08-29 Tien Spencer W H Portable rechargeable battery
US5164652A (en) * 1989-04-21 1992-11-17 Motorola, Inc. Method and apparatus for determining battery type and modifying operating characteristics

Also Published As

Publication number Publication date
GB2239567A (en) 1991-07-03
FR2661296A3 (en) 1991-10-25
IT1245771B (en) 1994-10-18
GB9105573D0 (en) 1991-05-01
GB2242083A (en) 1991-09-18
GB9007681D0 (en) 1990-06-06
ITMI910903A1 (en) 1992-10-02
DE9103661U1 (en) 1991-06-13
FR2661296B3 (en) 1992-03-13
GB2242083B (en) 1993-01-13

Similar Documents

Publication Publication Date Title
ITMI910903A0 (en) BATTERY POWERED RADIO TELEPHONE
DE69119821D1 (en) Portable radio telephone
DE69211032D1 (en) battery
DE69029440D1 (en) Portable radio telephone
DE69331299D1 (en) Portable radio telephone
DE69522804D1 (en) THEFT-SECURED BATTERY
DE69217127D1 (en) Alkaline battery
DE69216869D1 (en) battery charger
DE69112243D1 (en) Battery charger.
FI964962A0 (en) A mobile phone with the ability to digitally save audio
EP0439340A3 (en) Portable radio telephone set
AU107155S (en) A portable handset
DE69123284D1 (en) battery charger
DE69119991D1 (en) Battery powered recorder
DE69025780D1 (en) Cordless phones
DE69227933D1 (en) Battery charger
DE69330996D1 (en) BATTERY
DE59106697D1 (en) Battery powered facility.
DE68925252D1 (en) Cordless telephone communication system
AU107577S (en) A portable radio telephone set
AU106225S (en) A portable radio telephone
NO178359C (en) Power supply interface for a mobile phone
GB9013754D0 (en) A battery
GB9007105D0 (en) A battery
GB2239996B (en) Booster for a portable radio telephone

Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970429