GB571991A - Improvements relating to dynamo regulators - Google Patents

Improvements relating to dynamo regulators

Info

Publication number
GB571991A
GB571991A GB113244A GB113244A GB571991A GB 571991 A GB571991 A GB 571991A GB 113244 A GB113244 A GB 113244A GB 113244 A GB113244 A GB 113244A GB 571991 A GB571991 A GB 571991A
Authority
GB
United Kingdom
Prior art keywords
dynamo
voltage
armatures
windings
series
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
GB113244A
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.)
CAV Ltd
Original Assignee
CAV 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 CAV Ltd filed Critical CAV Ltd
Priority to GB113244A priority Critical patent/GB571991A/en
Publication of GB571991A publication Critical patent/GB571991A/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
    • H02J7/16—Regulation of the charging current or voltage by variation of field
    • H02J7/22—Regulation of the charging current or voltage by variation of field due to variation of make-to-break ratio of intermittently-operating contacts, e.g. using Tirrill regulator
    • H02J7/225—Regulation of the charging current or voltage by variation of field due to variation of make-to-break ratio of intermittently-operating contacts, e.g. using Tirrill regulator characterised by the mechanical construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

571,991. Electromagnetic switches. C.A.V., Ltd., BEVIS, W. A., and WATERS, A. V. Jan. 20, 1944, No. 1132. [Class 38 (v)] A voltage-regulator for a dynamo having two fieldwindings comprises a pair of windings c responsive to dynamo voltage or current, cores b, a yoke a, and a pair of armatures f magnetically in series and mounted on leaf springs l on a magnetic block d carried by a non-magnetic support e. At a predetermined voltage or current, the armatures are attracted, thereby separating contacts g thereon from contacts h and inserting in each field circuit a resistance which may be wound as a backing coil on the core b. The windings c are preferably connected in series, Fig. 2 (not shown).
GB113244A 1944-01-20 1944-01-20 Improvements relating to dynamo regulators Expired GB571991A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB113244A GB571991A (en) 1944-01-20 1944-01-20 Improvements relating to dynamo regulators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB113244A GB571991A (en) 1944-01-20 1944-01-20 Improvements relating to dynamo regulators

Publications (1)

Publication Number Publication Date
GB571991A true GB571991A (en) 1945-09-18

Family

ID=9716718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB113244A Expired GB571991A (en) 1944-01-20 1944-01-20 Improvements relating to dynamo regulators

Country Status (1)

Country Link
GB (1) GB571991A (en)

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