HK1038111A1 - A portable communication device with electromechanical transducer means and a battery pack therefor. - Google Patents

A portable communication device with electromechanical transducer means and a battery pack therefor.

Info

Publication number
HK1038111A1
HK1038111A1 HK01108894A HK01108894A HK1038111A1 HK 1038111 A1 HK1038111 A1 HK 1038111A1 HK 01108894 A HK01108894 A HK 01108894A HK 01108894 A HK01108894 A HK 01108894A HK 1038111 A1 HK1038111 A1 HK 1038111A1
Authority
HK
Hong Kong
Prior art keywords
communication device
battery pack
portable communication
electromechanical transducer
transducer means
Prior art date
Application number
HK01108894A
Other languages
English (en)
Inventor
Mats Wolf
Per Svensson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of HK1038111A1 publication Critical patent/HK1038111A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K35/00—Generators with reciprocating, oscillating or vibrating coil system, magnet, armature or other part of the magnetic circuit
    • 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
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
    • H02K7/1892—Generators with parts oscillating or vibrating about an axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Transceivers (AREA)
  • Telephone Set Structure (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Circuits Of Receivers In General (AREA)
  • Telephone Function (AREA)
HK01108894A 1998-06-02 2001-12-19 A portable communication device with electromechanical transducer means and a battery pack therefor. HK1038111A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9801943A SE522715C2 (sv) 1998-06-02 1998-06-02 Portabel kommunikationsanordning med elektromekaniskt omvandlingsorgan samt ett batteripaket för densamma
PCT/SE1999/000911 WO1999063642A2 (en) 1998-06-02 1999-05-28 A portable communication device with electromechanical transducer means and a battery pack therefor

Publications (1)

Publication Number Publication Date
HK1038111A1 true HK1038111A1 (en) 2002-03-01

Family

ID=20411543

Family Applications (1)

Application Number Title Priority Date Filing Date
HK01108894A HK1038111A1 (en) 1998-06-02 2001-12-19 A portable communication device with electromechanical transducer means and a battery pack therefor.

Country Status (10)

Country Link
US (1) US6242827B1 (xx)
EP (1) EP1082803A2 (xx)
CN (1) CN1134880C (xx)
AU (1) AU4665199A (xx)
BR (1) BR9910879A (xx)
EE (1) EE04477B1 (xx)
HK (1) HK1038111A1 (xx)
MY (1) MY119851A (xx)
SE (1) SE522715C2 (xx)
WO (1) WO1999063642A2 (xx)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE522715C2 (sv) * 1998-06-02 2004-03-02 Ericsson Telefon Ab L M Portabel kommunikationsanordning med elektromekaniskt omvandlingsorgan samt ett batteripaket för densamma
US20030087677A1 (en) * 2001-10-18 2003-05-08 Edward Miller Self-powered wireless communication device and method of use
US6936937B2 (en) * 2002-06-14 2005-08-30 Sunyen Co., Ltd. Linear electric generator having an improved magnet and coil structure, and method of manufacture
US7089043B2 (en) * 2002-06-14 2006-08-08 Sunyen Co., Ltd. Self-rechargeable portable telephone
US6930848B1 (en) 2002-06-28 2005-08-16 Western Digital Technologies, Inc. Back EMF voltage transducer/generator to convert mechanical energy to electrical energy for use in small disk drives
US20040158294A1 (en) * 2003-02-12 2004-08-12 Medtronic, Inc. Self-powered implantable element
TWM244935U (en) * 2003-07-11 2004-10-01 Kuen-Tsai Shen Manual power generator
CN1604435A (zh) * 2003-09-29 2005-04-06 良峰塑胶机械股份有限公司 充电装置
US7557433B2 (en) 2004-10-25 2009-07-07 Mccain Joseph H Microelectronic device with integrated energy source
US7081696B2 (en) 2004-08-12 2006-07-25 Exro Technologies Inc. Polyphasic multi-coil generator
US7482718B2 (en) * 2005-08-08 2009-01-27 Incelex, Llc Enhanced internal electrical generator powered by hand-crank
US7627376B2 (en) * 2006-01-30 2009-12-01 Medtronic, Inc. Intravascular medical device
US7519424B2 (en) * 2006-01-30 2009-04-14 Medtronic, Inc. Intravascular medical device
US7616992B2 (en) * 2006-01-30 2009-11-10 Medtronic, Inc. Intravascular medical device
KR101484980B1 (ko) 2006-06-08 2015-01-28 엑스로 테크놀러지 아이엔씨. 다상성 다중 코일 발전기
US20080057895A1 (en) * 2006-09-05 2008-03-06 Wen-Yeh Hsu Hand-powered cell phone generator
US20080272733A1 (en) * 2007-05-04 2008-11-06 Huang Arthur C Dual Mode Portable Charger
JP2020521418A (ja) 2017-05-23 2020-07-16 ディーピーエム テクノロジーズ インク． 可変コイル結線システム
WO2020215154A1 (en) 2019-04-23 2020-10-29 Dpm Technologies Inc. Fault tolerant rotating electric machine
US11897362B2 (en) 2021-05-04 2024-02-13 Exro Technologies Inc. Systems and methods for individual control of a plurality of controllable units of battery cells
CN117337545A (zh) 2021-05-13 2024-01-02 Exro技术公司 驱动多相电机的线圈的方法及装置
US11907018B2 (en) 2021-08-27 2024-02-20 Motorola Mobility Llc Electronic devices with sliding device housings and translating flexible displays and corresponding methods
US11604492B1 (en) * 2021-11-05 2023-03-14 Motorola Mobility Llc Sliding electronic devices with translating flexible displays and electrochemical cell rollers

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2079913A5 (xx) 1970-02-17 1971-11-12 Materiel Telephonique
JPS52127091A (en) * 1976-04-16 1977-10-25 Seiko Instr & Electronics Ltd Portable generator
DE3211114A1 (de) 1982-03-26 1983-10-06 Eduard Dipl Ing Oettinghaus Verfahren und vorrichtung zum laden von akkumulatoren-batterien
NL8203443A (nl) * 1982-09-03 1984-04-02 Petrus Matheus Josephus Knapen Draagbare, batterij-gevoede inrichting, in het bijzonder een armband- oftewel polshorloge, waarvan de batterij door het dragen in opgeladen toestand wordt gehouden, dan wel wordt opgeladen.
NL8402113A (nl) * 1984-07-03 1986-02-03 Kinetron Bv Stelsel voor elektrische voeding van draagbare miniatuur-energieverbruikers.
IT1187753B (it) 1985-07-05 1987-12-23 Sclavo Spa Coniugati glicoproteici ad attivita' immunogenica trivalente
CH671669B5 (xx) * 1988-03-21 1990-03-30 Phare Jean D Eve Sa Le
AT393927B (de) * 1989-07-20 1992-01-10 Alcatel Austria Ag Tragbares endgeraet der nachrichtentechnik, vorzugsweise handmobiltelefon
NL9001976A (nl) * 1990-09-07 1992-04-01 Kinetron Bv Generator.
JPH05173974A (ja) 1991-12-24 1993-07-13 Toshiba Corp 携帯型装置
GB9313946D0 (en) 1993-07-06 1993-08-18 British Nuclear Fuels Plc Energy storage and conversion devices
GB2285542A (en) 1994-01-07 1995-07-12 Shyu Chih Yes Auxiliary charging device for a mobile telephone
EP0749196A3 (en) * 1995-02-22 1997-07-30 Seiko Instr Inc Power supply apparatus and electronic equipment comprising the same
GB9523158D0 (en) 1995-11-10 1996-01-17 Jeffs Robert W A radio transceiver
US5905359A (en) * 1998-02-10 1999-05-18 Jimena; Carl L. Combination flywheel and electrical storage cell and method of use
SE522715C2 (sv) * 1998-06-02 2004-03-02 Ericsson Telefon Ab L M Portabel kommunikationsanordning med elektromekaniskt omvandlingsorgan samt ett batteripaket för densamma

Also Published As

Publication number Publication date
SE522715C2 (sv) 2004-03-02
WO1999063642A2 (en) 1999-12-09
WO1999063642A3 (en) 2000-02-17
BR9910879A (pt) 2001-02-28
AU4665199A (en) 1999-12-20
US6242827B1 (en) 2001-06-05
EE04477B1 (et) 2005-04-15
EE200000670A (et) 2002-06-17
SE9801943D0 (sv) 1998-06-02
SE9801943L (sv) 1999-12-03
CN1301425A (zh) 2001-06-27
EP1082803A2 (en) 2001-03-14
CN1134880C (zh) 2004-01-14
MY119851A (en) 2005-07-29

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20080528