GB2285717B - Electronic device for controlling application of a charging current thereto - Google Patents

Electronic device for controlling application of a charging current thereto

Info

Publication number
GB2285717B
GB2285717B GB9505466A GB9505466A GB2285717B GB 2285717 B GB2285717 B GB 2285717B GB 9505466 A GB9505466 A GB 9505466A GB 9505466 A GB9505466 A GB 9505466A GB 2285717 B GB2285717 B GB 2285717B
Authority
GB
United Kingdom
Prior art keywords
electronic device
charging current
controlling application
controlling
application
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
GB9505466A
Other versions
GB9505466D0 (en
GB2285717A (en
Inventor
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
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 GB9505466D0 publication Critical patent/GB9505466D0/en
Publication of GB2285717A publication Critical patent/GB2285717A/en
Application granted granted Critical
Publication of GB2285717B publication Critical patent/GB2285717B/en
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
    • 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
    • H04B1/06—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
GB9505466A 1993-06-30 1994-06-30 Electronic device for controlling application of a charging current thereto Expired - Fee Related GB2285717B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8357193A 1993-06-30 1993-06-30
US11507493A 1993-09-02 1993-09-02
PCT/US1994/007454 WO1995001699A1 (en) 1993-06-30 1994-06-30 Electronic device for controlling application of a charging current thereto and associated method therefor

Publications (3)

Publication Number Publication Date
GB9505466D0 GB9505466D0 (en) 1995-05-03
GB2285717A GB2285717A (en) 1995-07-19
GB2285717B true GB2285717B (en) 1998-04-01

Family

ID=26769447

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9505466A Expired - Fee Related GB2285717B (en) 1993-06-30 1994-06-30 Electronic device for controlling application of a charging current thereto

Country Status (4)

Country Link
CN (1) CN1113404A (en)
CA (1) CA2143949C (en)
GB (1) GB2285717B (en)
WO (1) WO1995001699A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9405568A (en) * 1993-09-02 1999-09-08 Motorola Inc External power source for connection to electronic device.
CA2146773C (en) * 1993-09-13 1998-08-18 William P. Alberth, Jr. Charge regulator for electronic device and associated method
GB2329759B (en) 1997-09-25 2001-09-05 Otter Controls Ltd Improvements relating to electrically heated water boiling vessels
AU1699499A (en) * 1997-11-17 1999-06-07 Lifestyle Technologies Universal power supply
US6381477B1 (en) 1999-11-05 2002-04-30 Motorola, Inc. Method and apparatus for protecting a circuit module in a communication device
US9561730B2 (en) 2010-04-08 2017-02-07 Qualcomm Incorporated Wireless power transmission in electric vehicles
US10343535B2 (en) 2010-04-08 2019-07-09 Witricity Corporation Wireless power antenna alignment adjustment system for vehicles

Citations (13)

* 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
US4730287A (en) * 1985-04-10 1988-03-08 Seiko Epson Corporation Power supply for electronic timpiece
GB2219151A (en) * 1988-05-03 1989-11-29 Ullmann Ulo Werk Battery charging
GB2242793A (en) * 1990-04-05 1991-10-09 Technophone Ltd Battery charger for portable electronic apparatus
GB2248735A (en) * 1990-09-19 1992-04-15 Gold Star Co Apparatus for controlling charging of a storage battery
GB2255243A (en) * 1991-04-24 1992-10-28 Nippon Denso Co Dual battery power source apparatus for a vehicle
US5212836A (en) * 1990-01-30 1993-05-18 Nec Corporation Power source control circuitry for an automotive portable telephone
US5216302A (en) * 1990-09-18 1993-06-01 Fujitsu Limited Reference delay generator and electronic device using the same
GB2262004A (en) * 1991-11-29 1993-06-02 Shaye Communications Ltd Charging batteries in portable equipment
GB2262400A (en) * 1991-12-09 1993-06-16 Matsushita Electric Ind Co Ltd Vehicle-mounted charger for a portable telephone
WO1994007293A1 (en) * 1992-09-21 1994-03-31 Motorola, Inc. Method and apparatus for charging a battery powered electronic device
WO1994022202A1 (en) * 1993-03-19 1994-09-29 Eleftherios Tsantilis Battery charging system, stepping and interactively self-adjusting to the nominal voltage of the battery

Patent Citations (13)

* 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
US4730287A (en) * 1985-04-10 1988-03-08 Seiko Epson Corporation Power supply for electronic timpiece
GB2219151A (en) * 1988-05-03 1989-11-29 Ullmann Ulo Werk Battery charging
US5212836A (en) * 1990-01-30 1993-05-18 Nec Corporation Power source control circuitry for an automotive portable telephone
GB2242793A (en) * 1990-04-05 1991-10-09 Technophone Ltd Battery charger for portable electronic apparatus
US5216302A (en) * 1990-09-18 1993-06-01 Fujitsu Limited Reference delay generator and electronic device using the same
GB2248735A (en) * 1990-09-19 1992-04-15 Gold Star Co Apparatus for controlling charging of a storage battery
GB2255243A (en) * 1991-04-24 1992-10-28 Nippon Denso Co Dual battery power source apparatus for a vehicle
GB2262004A (en) * 1991-11-29 1993-06-02 Shaye Communications Ltd Charging batteries in portable equipment
GB2262400A (en) * 1991-12-09 1993-06-16 Matsushita Electric Ind Co Ltd Vehicle-mounted charger for a portable telephone
WO1994007293A1 (en) * 1992-09-21 1994-03-31 Motorola, Inc. Method and apparatus for charging a battery powered electronic device
WO1994022202A1 (en) * 1993-03-19 1994-09-29 Eleftherios Tsantilis Battery charging system, stepping and interactively self-adjusting to the nominal voltage of the battery

Also Published As

Publication number Publication date
WO1995001699A1 (en) 1995-01-12
CN1113404A (en) 1995-12-13
CA2143949C (en) 1997-01-21
GB9505466D0 (en) 1995-05-03
GB2285717A (en) 1995-07-19

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20040630