MX9404950A - Aparato electronico que tiene regulador interno de carga para controlar laaplicacion de una corriente de carga al mismo, y metodo asociado con elmismo. - Google Patents

Aparato electronico que tiene regulador interno de carga para controlar laaplicacion de una corriente de carga al mismo, y metodo asociado con elmismo.

Info

Publication number
MX9404950A
MX9404950A MX9404950A MX9404950A MX9404950A MX 9404950 A MX9404950 A MX 9404950A MX 9404950 A MX9404950 A MX 9404950A MX 9404950 A MX9404950 A MX 9404950A MX 9404950 A MX9404950 A MX 9404950A
Authority
MX
Mexico
Prior art keywords
same
radiotelephone
electronic device
application
control
Prior art date
Application number
MX9404950A
Other languages
English (en)
Inventor
David M Demuro
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of MX9404950A publication Critical patent/MX9404950A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • 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
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • 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
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
    • 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
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/1607—Supply circuits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Networks Using Active Elements (AREA)
  • Control Of Electrical Variables (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Transceivers (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

Un aparato electrónico (10), tal como un radioteléfono, es conectable auna fuente de energía de nivel variable (16). Los circuitos del aparatoelectrónico (10) generan señales de control de la fuente de energía paraseleccionar los niveles de energía de la señal generada por la fuente denivel variable de energía (16). Cuando el aparato electrónico (10)comprende un radioteléfono que consta de un paquete de batería recargableallí contenido, la fuente de energía de nivel variable (16) opera pararecargar las celdas de la batería (70) del paquete de batería cuando loscircuitos del transmisor del radioteléfono no están siendo operados.Cuando los circuitos del transmisor del radioteléfono son operados, lasceldas de la batería (70) del paquete de batería no son recargadas y elnivel de energía de la señal generada por la fuente de energía de nivelvariable (16) es de un nivel que energiza los circuitos del transceptordel radioteléfono.
MX9404950A 1993-06-30 1994-06-29 Aparato electronico que tiene regulador interno de carga para controlar laaplicacion de una corriente de carga al mismo, y metodo asociado con elmismo. MX9404950A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8357193A 1993-06-30 1993-06-30

Publications (1)

Publication Number Publication Date
MX9404950A true MX9404950A (es) 1995-01-31

Family

ID=22179209

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9404950A MX9404950A (es) 1993-06-30 1994-06-29 Aparato electronico que tiene regulador interno de carga para controlar laaplicacion de una corriente de carga al mismo, y metodo asociado con elmismo.

Country Status (14)

Country Link
JP (1) JPH08500959A (es)
KR (1) KR100321945B1 (es)
CN (1) CN1061479C (es)
AU (1) AU683475B2 (es)
BR (1) BR9405440A (es)
CA (1) CA2140535C (es)
FR (1) FR2707131B1 (es)
GB (1) GB2285188B (es)
IT (1) IT1272306B (es)
MX (1) MX9404950A (es)
RU (1) RU2144275C1 (es)
TW (1) TW249871B (es)
WO (1) WO1995001692A1 (es)
ZA (1) ZA944735B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08503599A (ja) * 1993-09-02 1996-04-16 モトローラ・インコーポレーテッド 追従型外部電源
CA2146773C (en) * 1993-09-13 1998-08-18 William P. Alberth, Jr. Charge regulator for electronic device and associated method
JPH0846562A (ja) * 1994-07-28 1996-02-16 Oki Electric Ind Co Ltd 車載用携帯電話機
US6193504B1 (en) 1997-04-01 2001-02-27 Engelhard Corporation Portable rotary catalytic oxidizer systems
IL121189A0 (en) * 1997-06-29 1997-11-20 Techtium Ltd Battery pack assembly
JP3167662B2 (ja) * 1997-09-26 2001-05-21 株式会社ウェルパインコミュニケーションズ 電源システム
JP2001069236A (ja) * 1999-08-30 2001-03-16 Matsushita Electric Ind Co Ltd 無線通信装置および電源切り替え方法
US6381477B1 (en) 1999-11-05 2002-04-30 Motorola, Inc. Method and apparatus for protecting a circuit module in a communication device
US6215279B1 (en) * 2000-03-30 2001-04-10 Adc Telecommunications, Inc. Power circuit with double current limiting
GB2403608B (en) * 2003-06-30 2005-08-17 Motorola Inc Apparatus and method for power distribution
US7768230B2 (en) 2005-07-05 2010-08-03 Sony Ericsson Mobile Communications Ab Pressure relief valve for a battery charger
US7781914B2 (en) * 2007-08-10 2010-08-24 American Power Conversion Corporation Input and output power modules configured to provide selective power to an uninterruptible power supply
EP2582037B1 (en) * 2011-10-12 2017-12-20 Harman Becker Automotive Systems GmbH Device and method for reproducing an audio signal

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255782A (en) * 1977-11-15 1981-03-10 Jgf, Incorporated Electrical energy conversion systems
US4317180A (en) * 1979-12-26 1982-02-23 Texas Instruments Incorporated Clocked logic low power standby mode
JP2622540B2 (ja) * 1985-04-10 1997-06-18 セイコーエプソン株式会社 電子時計
US4684870A (en) * 1986-04-09 1987-08-04 Uniden Corp. Of America Transceiver battery charging apparatus and method
JP2736128B2 (ja) * 1989-09-20 1998-04-02 株式会社東芝 無線通信装置
GB2242793B (en) * 1990-04-05 1994-08-10 Technophone Ltd Battery charging apparatus
US5115182A (en) * 1990-04-23 1992-05-19 Motorola, Inc. Battery charging controller for a battery powered device and method for using the same
GB9125446D0 (en) * 1991-11-29 1992-01-29 Shaye Communications Ltd Improvements in battery charging
JPH05160774A (ja) * 1991-12-09 1993-06-25 Matsushita Electric Ind Co Ltd 携帯電話車載充電装置
JP2671676B2 (ja) * 1991-12-09 1997-10-29 松下電器産業株式会社 携帯電話車載充電装置
JPH05168168A (ja) * 1991-12-16 1993-07-02 Nec Corp 携帯電話機用の充電器
US5325040A (en) * 1992-09-21 1994-06-28 Motorola, Inc. Method and apparatus for charging a battery powered electronic device

Also Published As

Publication number Publication date
CA2140535C (en) 1998-08-11
CN1111471A (zh) 1995-11-08
ZA944735B (en) 1995-07-13
FR2707131B1 (fr) 1996-08-14
KR950703247A (ko) 1995-08-23
GB9503718D0 (en) 1995-04-12
CN1061479C (zh) 2001-01-31
ITRM940420A0 (it) 1994-06-24
AU683475B2 (en) 1997-11-13
KR100321945B1 (ko) 2002-06-20
AU7052994A (en) 1995-01-24
ITRM940420A1 (it) 1995-12-24
CA2140535A1 (en) 1995-01-12
GB2285188A (en) 1995-06-28
FR2707131A1 (fr) 1995-01-06
WO1995001692A1 (en) 1995-01-12
TW249871B (es) 1995-06-21
JPH08500959A (ja) 1996-01-30
GB2285188B (en) 1998-05-13
RU2144275C1 (ru) 2000-01-10
IT1272306B (it) 1997-06-16
BR9405440A (pt) 1999-09-08

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