JPS57166830A - No loss battery charging circuit - Google Patents

No loss battery charging circuit

Info

Publication number
JPS57166830A
JPS57166830A JP57003510A JP351082A JPS57166830A JP S57166830 A JPS57166830 A JP S57166830A JP 57003510 A JP57003510 A JP 57003510A JP 351082 A JP351082 A JP 351082A JP S57166830 A JPS57166830 A JP S57166830A
Authority
JP
Japan
Prior art keywords
charging circuit
battery charging
loss battery
loss
circuit
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.)
Pending
Application number
JP57003510A
Other languages
English (en)
Inventor
Deii Daburiyu Shieri Randorufu
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.)
Unisys Corp
Original Assignee
Sperry Rand Corp
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 Sperry Rand Corp filed Critical Sperry Rand Corp
Publication of JPS57166830A publication Critical patent/JPS57166830A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/90—Regulation of charging or discharging current or voltage
    • H02J7/96—Regulation of charging or discharging current or voltage in response to battery voltage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13—Energy storage using capacitors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
JP57003510A 1981-01-16 1982-01-14 No loss battery charging circuit Pending JPS57166830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/225,768 US4371826A (en) 1981-01-16 1981-01-16 Non-dissipative battery charge circuit

Publications (1)

Publication Number Publication Date
JPS57166830A true JPS57166830A (en) 1982-10-14

Family

ID=22846153

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57003510A Pending JPS57166830A (en) 1981-01-16 1982-01-14 No loss battery charging circuit

Country Status (2)

Country Link
US (1) US4371826A (ja)
JP (1) JPS57166830A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01186133A (ja) * 1988-01-20 1989-07-25 Yuasa Battery Co Ltd 定電流充電回路

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4607208A (en) * 1984-07-30 1986-08-19 The United States Of America As Represented By The Secretary Of The Navy Battery charger
US4641078A (en) * 1984-11-13 1987-02-03 Ralph J. Stolle Company Method for charging electrical storage batteries
US4629965A (en) * 1985-02-26 1986-12-16 General Battery Corporation Battery charger termination circuit
JPH07118868B2 (ja) * 1988-03-11 1995-12-18 ビースペーナ、ゲルハルト 蓄電池を充電するための方法および回路
US5039931A (en) * 1989-10-04 1991-08-13 Onan Corporation 12 Volt battery charger circuit
US5029266A (en) * 1990-01-24 1991-07-02 Perma-Charger, Inc. Controlled battery charging system
US5304916A (en) * 1990-04-11 1994-04-19 Compaq Computer Corporation Battery charger
US5136231A (en) * 1990-10-12 1992-08-04 Compaq Computer Corporation Ni-cad battery charge rate controller
US5432429A (en) * 1990-10-23 1995-07-11 Benchmarq Microelectronics, Inc. System for charging/monitoring batteries for a microprocessor based system
US6377028B1 (en) 1990-10-23 2002-04-23 Texas Instruments Incorporated System for charging monitoring batteries for a microprocessor based method
DK25391D0 (da) * 1991-02-14 1991-02-14 Pan Europ Holding S A Fremgangsmaade og apparat til opladning af et genopladeligt batteri
US5686815A (en) * 1991-02-14 1997-11-11 Chartec Laboratories A/S Method and apparatus for controlling the charging of a rechargeable battery to ensure that full charge is achieved without damaging the battery
AT406719B (de) * 1991-06-05 2000-08-25 Enstore Forschungs Entwicklung Verfahren zum vorzugsweisen schnellen laden von batterien
US5315228A (en) * 1992-01-24 1994-05-24 Compaq Computer Corp. Battery charge monitor and fuel gauge
US5200689A (en) * 1992-01-24 1993-04-06 Compaq Computer Corporation Battery charge monitor to determine fast charge termination
US5296797A (en) * 1992-06-02 1994-03-22 Byrd Electronics Corp. Pulse modulated battery charging system
DE4221299A1 (de) * 1992-06-29 1994-01-05 Bosch Gmbh Robert Bleiakku-Ladeschaltung
US5284719A (en) * 1992-07-08 1994-02-08 Benchmarq Microelectronics, Inc. Method and apparatus for monitoring battery capacity
US5402055A (en) * 1992-09-30 1995-03-28 Compaq Computer Corporation AC adapter including differential comparator for tracking battery voltage during trickle charge
US5355073A (en) * 1992-09-30 1994-10-11 Compaq Computer Corporation Battery pack sensor for an AC adapter
US5514946A (en) * 1993-03-19 1996-05-07 Compaq Computer Corp. Battery pack including static memory and a timer for charge management
US5539298A (en) * 1993-03-19 1996-07-23 Compaq Computer Corporation Pulse charge technique to trickle charge a rechargeable battery
US5617007A (en) * 1994-08-17 1997-04-01 International Business Machines Corporation Battery charging method and apparatus using current control
US5670863A (en) * 1995-02-07 1997-09-23 Benchmarq Microelectronics, Inc. Lead acid charger with ratioed time-out periods and current pulse mode of operation
US5710506A (en) * 1995-02-07 1998-01-20 Benchmarq Microelectronics, Inc. Lead acid charger
US5668462A (en) 1995-05-08 1997-09-16 Telefonaktiebolaget Lm Ericsson Method and apparatus for controlling a charging current of a battery in a portable chargeable electronic unit
DE19609140A1 (de) * 1996-03-08 1997-09-18 Nokia Mobile Phones Ltd Ladeschaltung
DE69728134T2 (de) * 1997-05-30 2004-10-14 Stmicroelectronics S.R.L., Agrate Brianza Steuerschaltung für die Strom-Schalt-Flanken eines Leistungstransistors
US5898295A (en) * 1997-06-09 1999-04-27 Motorola, Inc. Technique for avoiding overcharging a battery
JP2004172963A (ja) * 2002-11-20 2004-06-17 Uniden Corp コードレス電話機

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293445A (en) * 1962-10-01 1966-12-20 Rca Corp Power supply circuit
US3576487A (en) * 1969-12-22 1971-04-27 Gen Electric Battery charging circuit utilizing multivibrator locking means
US3602794A (en) * 1970-06-25 1971-08-31 Lawrence A Westhaver Solid state charging circuitry using a loading coil
US3959707A (en) * 1973-10-01 1976-05-25 Martin Marietta Corporation Battery charger having fast charge rate and high reliability

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01186133A (ja) * 1988-01-20 1989-07-25 Yuasa Battery Co Ltd 定電流充電回路

Also Published As

Publication number Publication date
US4371826A (en) 1983-02-01

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