AU1578992A - Battery charging circuit and method - Google Patents

Battery charging circuit and method

Info

Publication number
AU1578992A
AU1578992A AU15789/92A AU1578992A AU1578992A AU 1578992 A AU1578992 A AU 1578992A AU 15789/92 A AU15789/92 A AU 15789/92A AU 1578992 A AU1578992 A AU 1578992A AU 1578992 A AU1578992 A AU 1578992A
Authority
AU
Australia
Prior art keywords
charging circuit
battery charging
battery
circuit
charging
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.)
Abandoned
Application number
AU15789/92A
Inventor
Randall Jeffrey Krohn
Denis Y Yerlikaya
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.)
Sherwood Medical Co
Original Assignee
Sherwood Medical Co
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 Sherwood Medical Co filed Critical Sherwood Medical Co
Publication of AU1578992A publication Critical patent/AU1578992A/en
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1413—Modular systems comprising interconnecting elements
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/0036—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits using connection detecting 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
    • H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
    • H02J7/0045—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction concerning the insertion or the connection of the 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
    • H02J7/0068—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
    • H02J7/00712—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters
    • H02J7/007182—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage
    • H02J7/007184—Regulation of charging or discharging current or voltage the cycle being controlled or terminated in response to electric parameters in response to battery voltage in response to battery voltage gradient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2209/00—Ancillary equipment
    • A61M2209/08—Supports for equipment
    • A61M2209/084—Supporting bases, stands for equipment
    • A61M2209/086—Docking stations
    • 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
    • H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
    • H02J2310/10—The network having a local or delimited stationary reach
    • H02J2310/20—The network being internal to a load
    • H02J2310/23—The load being a medical device, a medical implant, or a life supporting device
AU15789/92A 1991-03-20 1992-03-19 Battery charging circuit and method Abandoned AU1578992A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67253191A 1991-03-20 1991-03-20
US672531 1991-03-20

Publications (1)

Publication Number Publication Date
AU1578992A true AU1578992A (en) 1992-10-21

Family

ID=24698950

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15789/92A Abandoned AU1578992A (en) 1991-03-20 1992-03-19 Battery charging circuit and method

Country Status (2)

Country Link
AU (1) AU1578992A (en)
WO (1) WO1992016990A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5764035A (en) * 1996-09-23 1998-06-09 Ericsson Inc. System and method for automatically enabling rapid charging of a battery in a portable phone
AU710580B3 (en) * 1998-11-26 1999-09-23 Shih, Hung Ming Improved device of a micro mobile phone battery charger
EP1961436B1 (en) * 2007-02-24 2016-08-24 Roche Diabetes Care GmbH Infusion system
CN113041446B (en) * 2015-08-28 2023-07-18 克里斯医疗系统股份有限公司 Flow sensor system including spring contacts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603862A (en) * 1969-12-22 1971-09-07 Gen Electric Improved battery-charging circuit with locking and resetting means
US4354148A (en) * 1979-04-18 1982-10-12 Sanyo Electric Co., Ltd. Apparatus for charging rechargeable battery
US4468605A (en) * 1982-04-12 1984-08-28 Motorola, Inc. Timed voltage clamp for battery charger
DE3227522C2 (en) * 1982-07-23 1985-05-09 Stubbe electronic Paul K. Stubbe GmbH & Co, 6000 Frankfurt Method and device for rapid charging of nickel cadmium accumulators and simultaneous monitoring of the total charged capacity
DE3312600A1 (en) * 1983-04-08 1984-10-11 Ceag Licht- Und Stromversorgungstechnik Gmbh, 4770 Soest ARRANGEMENT FOR CAPACITY-RELATED CHARGING OF A BATTERY
US4806840A (en) * 1983-12-30 1989-02-21 Alexander Manufacturing Company Method and apparatus for charging a nickel-cadmium battery
US4888544A (en) * 1988-01-04 1989-12-19 Motorola, Inc. Battery charger

Also Published As

Publication number Publication date
WO1992016990A1 (en) 1992-10-01

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