CA2146773A1 - Regulateur d'intensite pour dispositif electronique et methode connexe - Google Patents

Regulateur d'intensite pour dispositif electronique et methode connexe

Info

Publication number
CA2146773A1
CA2146773A1 CA2146773A CA2146773A CA2146773A1 CA 2146773 A1 CA2146773 A1 CA 2146773A1 CA 2146773 A CA2146773 A CA 2146773A CA 2146773 A CA2146773 A CA 2146773A CA 2146773 A1 CA2146773 A1 CA 2146773A1
Authority
CA
Canada
Prior art keywords
power source
electronic device
operative
constant
rechargeable
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.)
Granted
Application number
CA2146773A
Other languages
English (en)
Other versions
CA2146773C (fr
Inventor
William P. Alberth, Jr.
James F. Kamke
David Mark Demuro
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.)
Motorola Solutions Inc
Original Assignee
William P. Alberth, Jr.
James F. Kamke
David Mark Demuro
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 William P. Alberth, Jr., James F. Kamke, David Mark Demuro, Motorola, Inc. filed Critical William P. Alberth, Jr.
Publication of CA2146773A1 publication Critical patent/CA2146773A1/fr
Application granted granted Critical
Publication of CA2146773C publication Critical patent/CA2146773C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H02J7/007194—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 of the battery
    • 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
    • H04B1/38—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)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
CA002146773A 1993-09-13 1994-08-23 Regulateur d'intensite pour dispositif electronique et methode connexe Expired - Fee Related CA2146773C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12050993A 1993-09-13 1993-09-13
US08/120,509 1993-09-13

Publications (2)

Publication Number Publication Date
CA2146773A1 true CA2146773A1 (fr) 1995-03-23
CA2146773C CA2146773C (fr) 1998-08-18

Family

ID=22390749

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002146773A Expired - Fee Related CA2146773C (fr) 1993-09-13 1994-08-23 Regulateur d'intensite pour dispositif electronique et methode connexe

Country Status (7)

Country Link
JP (1) JP3273946B2 (fr)
BR (1) BR9405592A (fr)
CA (1) CA2146773C (fr)
GB (1) GB2288700B (fr)
IT (1) IT1272802B (fr)
WO (1) WO1995008238A1 (fr)
ZA (1) ZA947051B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9405568A (pt) * 1993-09-02 1999-09-08 Motorola Inc Fonte de energia externa para conexão a dispositivo eletrônico.
US5717314A (en) * 1996-09-12 1998-02-10 Ericsson Inc. Apparatus and method of monitoring battery temperature during charging
FR2811154B1 (fr) * 2000-07-03 2002-10-11 Digiplug Chargeur de batterie, notamment pour telephone portable
WO2002041464A2 (fr) * 2000-11-20 2002-05-23 Electric Fuel (E.F.L.) Ltd. Source de puissance compacte haute capacite

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2239567A (en) * 1990-04-05 1991-07-03 Technophone Ltd Portable radio telephone useable with batteries of different types; battery charging
GB2242793B (en) * 1990-04-05 1994-08-10 Technophone Ltd Battery charging apparatus
GB2242794B (en) * 1990-04-05 1994-08-03 Technophone Ltd Battery charging apparatus
GB2254203A (en) * 1991-03-26 1992-09-30 Andrew Stuart Jardine Dynamo and battery system for a bicycle
DE4221299A1 (de) * 1992-06-29 1994-01-05 Bosch Gmbh Robert Bleiakku-Ladeschaltung
EP0623985B1 (fr) * 1993-05-05 1998-07-29 Sgs-Thomson Microelectronics Pte Ltd. Détecteur de répartition de la puissance
JPH08500959A (ja) * 1993-06-30 1996-01-30 モトローラ・インコーポレーテッド 充電電流の印加を制御するための内部充電レギュレータを有する電子装置および関連する方法
GB2285717B (en) * 1993-06-30 1998-04-01 Motorola Inc Electronic device for controlling application of a charging current thereto
BR9405568A (pt) * 1993-09-02 1999-09-08 Motorola Inc Fonte de energia externa para conexão a dispositivo eletrônico.

Also Published As

Publication number Publication date
CA2146773C (fr) 1998-08-18
ZA947051B (en) 1995-10-09
IT1272802B (it) 1997-06-30
BR9405592A (pt) 1999-09-08
GB9509097D0 (en) 1995-07-12
JP3273946B2 (ja) 2002-04-15
GB2288700A (en) 1995-10-25
JPH08503359A (ja) 1996-04-09
WO1995008238A1 (fr) 1995-03-23
ITRM940575A0 (it) 1994-09-09
GB2288700B (en) 1998-04-08
ITRM940575A1 (it) 1996-03-09

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed