GB1166867A - Battery Charging Systems - Google Patents

Battery Charging Systems

Info

Publication number
GB1166867A
GB1166867A GB1326266A GB1326266A GB1166867A GB 1166867 A GB1166867 A GB 1166867A GB 1326266 A GB1326266 A GB 1326266A GB 1326266 A GB1326266 A GB 1326266A GB 1166867 A GB1166867 A GB 1166867A
Authority
GB
United Kingdom
Prior art keywords
switch
winding
battery
vehicle
march
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
Application number
GB1326266A
Inventor
William Frank Hill
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
Joseph Lucas Industries Ltd
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 Lucas Industries Ltd, Joseph Lucas Industries Ltd filed Critical Lucas Industries Ltd
Priority to GB1326266A priority Critical patent/GB1166867A/en
Publication of GB1166867A publication Critical patent/GB1166867A/en
Expired 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
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1469—Regulation of the charging current or voltage otherwise than by variation of field
    • H02J7/1492—Regulation of the charging current or voltage otherwise than by variation of field by means of controlling devices between the generator output and the battery
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Charge By Means Of Generators (AREA)

Abstract

1,166,867. Supply systems for charging batteries. JOSEPH LUCAS (INDUSTRIES) Ltd. 17 March, 1967 [25 March, 1966], No. 13262/66. Heading H2H. The battery 15 of a vehicle is charged by the circuit shown, in which terminals 11, 12 are connected to the vehicle dynamo or alternator/ rectifier unit, the windings 16, 18 are magnetically coupled and the switch 17 is continually opened and closed by the vehicle, for example by sensing the voltage at terminals 11, 12 and varying the mark/space ratio of the switch 17 in accordance therewith. When switch 17 is closed the battery is charged through the winding 16 and when it is open the energy stored in the winding 16 is transferred to the winding 18 which charges the battery through the diode 19. Switch 17 may be mechanical or electrical in nature, e.g. a transistor in the latter case. Members 16, 18 may be replaced by a single tapped winding, Fig. 2 (not shown).
GB1326266A 1966-03-25 1966-03-25 Battery Charging Systems Expired GB1166867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1326266A GB1166867A (en) 1966-03-25 1966-03-25 Battery Charging Systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1326266A GB1166867A (en) 1966-03-25 1966-03-25 Battery Charging Systems

Publications (1)

Publication Number Publication Date
GB1166867A true GB1166867A (en) 1969-10-15

Family

ID=10019776

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1326266A Expired GB1166867A (en) 1966-03-25 1966-03-25 Battery Charging Systems

Country Status (1)

Country Link
GB (1) GB1166867A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771039A (en) * 1972-03-01 1973-11-06 Gte Automatic Electric Lab Inc Battery charging circuit for subscriber carrier equipment
US3777247A (en) * 1972-03-01 1973-12-04 Gte Automatic Electric Lab Inc Battery charging circuit for subscriber carrier equipment
GB2128044A (en) * 1982-10-02 1984-04-18 Bosch Gmbh Robert Circuit arrangements for the rapid charging of a battery of a vehicle electrical system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771039A (en) * 1972-03-01 1973-11-06 Gte Automatic Electric Lab Inc Battery charging circuit for subscriber carrier equipment
US3777247A (en) * 1972-03-01 1973-12-04 Gte Automatic Electric Lab Inc Battery charging circuit for subscriber carrier equipment
GB2128044A (en) * 1982-10-02 1984-04-18 Bosch Gmbh Robert Circuit arrangements for the rapid charging of a battery of a vehicle electrical system

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees