GB2288292B - Tracking external power supply - Google Patents

Tracking external power supply

Info

Publication number
GB2288292B
GB2288292B GB9509136A GB9509136A GB2288292B GB 2288292 B GB2288292 B GB 2288292B GB 9509136 A GB9509136 A GB 9509136A GB 9509136 A GB9509136 A GB 9509136A GB 2288292 B GB2288292 B GB 2288292B
Authority
GB
United Kingdom
Prior art keywords
power supply
external power
tracking external
tracking
supply
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
GB9509136A
Other languages
English (en)
Other versions
GB2288292A (en
GB9509136D0 (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 GB9509136D0 publication Critical patent/GB9509136D0/en
Publication of GB2288292A publication Critical patent/GB2288292A/en
Application granted granted Critical
Publication of GB2288292B publication Critical patent/GB2288292B/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
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Dc-Dc Converters (AREA)
GB9509136A 1993-09-02 1994-07-29 Tracking external power supply Expired - Fee Related GB2288292B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11507493A 1993-09-02 1993-09-02
US24532594A 1994-05-18 1994-05-18
PCT/US1994/008710 WO1995006994A1 (en) 1993-09-02 1994-07-29 Tracking external power supply

Publications (3)

Publication Number Publication Date
GB9509136D0 GB9509136D0 (en) 1995-07-12
GB2288292A GB2288292A (en) 1995-10-11
GB2288292B true GB2288292B (en) 1998-03-25

Family

ID=26812809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9509136A Expired - Fee Related GB2288292B (en) 1993-09-02 1994-07-29 Tracking external power supply

Country Status (9)

Country Link
JP (1) JPH08503599A (zh)
CN (1) CN1060889C (zh)
AU (1) AU683534B2 (zh)
BR (1) BR9405568A (zh)
CA (1) CA2144966C (zh)
FR (1) FR2709886A1 (zh)
GB (1) GB2288292B (zh)
IT (1) IT1272798B (zh)
WO (1) WO1995006994A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9405592A (pt) * 1993-09-13 1999-09-08 Motorola Inc Dispositivo eletrônico e processo de recarregamento de fonte de energia recarregável
EP0966088A1 (fr) * 1998-06-16 1999-12-22 Koninklijke Philips Electronics N.V. Appareil radioélectrique comportant un dispositif d'alimentation.
US6381477B1 (en) 1999-11-05 2002-04-30 Motorola, Inc. Method and apparatus for protecting a circuit module in a communication device
US6429622B1 (en) 2000-11-14 2002-08-06 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for authenticating a charging unit by a portable battery-operated electronic device
AU2002215146A1 (en) * 2000-11-20 2002-05-27 Electric Fuel (E.F.L.) Ltd. High capacity compact power source and control features
CN100511909C (zh) * 2001-12-21 2009-07-08 皇家飞利浦电子股份有限公司 调节电源设备输出参数值的方法，负载设备和显示装置
US8482263B2 (en) * 2008-08-01 2013-07-09 Logitech Europe S.A. Rapid transfer of stored energy
EP2244349A1 (en) 2009-04-22 2010-10-27 FRIWO Gerätebau GmbH Battery charger and method for charging a battery
CN106063074B (zh) 2014-01-28 2018-07-06 广东欧珀移动通信有限公司 电源适配器和终端
CN108134432B (zh) 2014-01-28 2021-01-15 Oppo广东移动通信有限公司 电子设备充电控制装置及方法

Citations (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
GB2242793A (en) * 1990-04-05 1991-10-09 Technophone Ltd Battery charger for portable electronic apparatus
GB2242794A (en) * 1990-04-05 1991-10-09 Technophone Ltd Apparatus for charging two batteries according to a priority sequence
US5191277A (en) * 1989-09-20 1993-03-02 Kabushiki Kaisha Toshiba Electronic apparatus capable of controlling electric current supply
US5202617A (en) * 1991-10-15 1993-04-13 Norvik Technologies Inc. Charging station for electric vehicles
WO1995013643A1 (en) * 1993-11-09 1995-05-18 Motorola Inc. Method and apparatus for determining external power supply type
GB2285188A (en) * 1993-06-30 1995-06-28 Motorola Inc Electronic device having internal charge regulator
GB2285717A (en) * 1993-06-30 1995-07-19 Motorola Inc Electronic device for controlling application of a charging current thereto and associated method therefor
GB2288700A (en) * 1993-09-13 1995-10-25 Motorola Inc Charge regulator for electronic device and associated method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1578332A (en) * 1976-03-09 1980-11-05 Chloride Group Ltd Automatic electric battery charging apparatus
US4233553A (en) * 1978-05-10 1980-11-11 Ault, Inc. Automatic dual mode battery charger
FR2687515B3 (fr) * 1992-02-14 1994-05-20 Dieu Andre Bloc d'alimentation electrique pour un appareil electroportatif.
GR1001561B (el) * 1993-03-19 1994-04-29 Eleytherios Tsantilis Βηματικό σύστημα φόρτισης,αλληλεπιδραστικά αυτοπροσαρμοζόμενο στήν ονομαστική ηλεκτρική τάση της μπαταρίας.

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5191277A (en) * 1989-09-20 1993-03-02 Kabushiki Kaisha Toshiba Electronic apparatus capable of controlling electric current supply
GB2239567A (en) * 1990-04-05 1991-07-03 Technophone Ltd Portable radio telephone useable with batteries of different types; battery charging
GB2242793A (en) * 1990-04-05 1991-10-09 Technophone Ltd Battery charger for portable electronic apparatus
GB2242794A (en) * 1990-04-05 1991-10-09 Technophone Ltd Apparatus for charging two batteries according to a priority sequence
US5254931A (en) * 1990-04-05 1993-10-19 Nokia Mobile Phones Ltd. Battery charging apparatus in a portable electronic apparatus
US5202617A (en) * 1991-10-15 1993-04-13 Norvik Technologies Inc. Charging station for electric vehicles
GB2285188A (en) * 1993-06-30 1995-06-28 Motorola Inc Electronic device having internal charge regulator
GB2285717A (en) * 1993-06-30 1995-07-19 Motorola Inc Electronic device for controlling application of a charging current thereto and associated method therefor
GB2288700A (en) * 1993-09-13 1995-10-25 Motorola Inc Charge regulator for electronic device and associated method
WO1995013643A1 (en) * 1993-11-09 1995-05-18 Motorola Inc. Method and apparatus for determining external power supply type

Also Published As

Publication number Publication date
ITRM940556A0 (it) 1994-08-26
GB2288292A (en) 1995-10-11
CA2144966A1 (en) 1995-03-09
AU683534B2 (en) 1997-11-13
FR2709886A1 (fr) 1995-03-17
IT1272798B (it) 1997-06-30
CA2144966C (en) 1997-02-25
JPH08503599A (ja) 1996-04-16
BR9405568A (pt) 1999-09-08
ITRM940556A1 (it) 1996-02-26
GB9509136D0 (en) 1995-07-12
CN1114123A (zh) 1995-12-27
WO1995006994A1 (en) 1995-03-09
CN1060889C (zh) 2001-01-17
AU1614295A (en) 1996-04-04

Similar Documents

Publication Publication Date Title
EP0575101A3 (en) Power supply architecture
SG50676A1 (en) Power supply
GB2267368B (en) Tracking run/standby power supplies
GB9104070D0 (en) Power supplies
HK1005895A1 (en) Electrical power supply
EP0622889A3 (en) Low power pre-regulator power circuit.
EP0605925A3 (en) Power supply circuit.
GB2260233B (en) Power supply arrangements
GB9317893D0 (en) Power supply management
GB2288292B (en) Tracking external power supply
PL312661A1 (en) Electronic power supply unit
GB9402489D0 (en) Main power supply circuit
GB9315210D0 (en) Power supply
GB2277416B (en) Regulated power supply
EP0443246A3 (en) Switch-mode power supply
EP0600384A3 (en) Power supply.
GB9108255D0 (en) Power supplies
GB2254941B (en) Power supplies
ZA946763B (en) Tracking external power supply
GB2298500B (en) Switched-mode power supply
GB2261778B (en) Uninterruptible power supply
GB2276022B (en) Power supply systems
GB2294370B (en) Power supply system
GB2311631B (en) Power supply device
ZA946055B (en) Power supply

Legal Events

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

Effective date: 20040729