GB1274585A - Improvements relating to electromagnetic voltage regulators for controlling the charge of storage batteries of motor vehicles - Google Patents

Improvements relating to electromagnetic voltage regulators for controlling the charge of storage batteries of motor vehicles

Info

Publication number
GB1274585A
GB1274585A GB1211970A GB1211970A GB1274585A GB 1274585 A GB1274585 A GB 1274585A GB 1211970 A GB1211970 A GB 1211970A GB 1211970 A GB1211970 A GB 1211970A GB 1274585 A GB1274585 A GB 1274585A
Authority
GB
United Kingdom
Prior art keywords
capacitor
controlling
contacts
resistor
diode
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
GB1211970A
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.)
Ducellier et Cie
Original Assignee
Ducellier et Cie
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 Ducellier et Cie filed Critical Ducellier et Cie
Publication of GB1274585A publication Critical patent/GB1274585A/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

Landscapes

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

Abstract

1,274,585. Automatic voltage control. DUCELLIER & CIE. March 13, 1970 [March 20, 1969], No. 12119/70. Heading G3R. A vibrating contact type regulator for controlling the field winding 1 of an A. C. or D. C. generator (not shown) comprises a pair of contacts 4, 5 which are actuated by a coil 2 connected through a resistor 6 to the positive pole of the battery and which are bridged by a series-parallel circuit formed from a capacitor 7, resistor 8 and diode 10, the capacitor functioning to suppress arcing which occurs between contacts 4, 5 under certain operating conditions, the diode functioning to prevent discharge of the capacitor through the contacts when they close and the resistor functioning as the regulating resistance and the discharge path for the capacitor. A diode 9 provides a discharge path for the selfinduced voltages in the field winding 1.
GB1211970A 1969-03-20 1970-03-13 Improvements relating to electromagnetic voltage regulators for controlling the charge of storage batteries of motor vehicles Expired GB1274585A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6908084A FR2038627A5 (en) 1969-03-20 1969-03-20

Publications (1)

Publication Number Publication Date
GB1274585A true GB1274585A (en) 1972-05-17

Family

ID=9030971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1211970A Expired GB1274585A (en) 1969-03-20 1970-03-13 Improvements relating to electromagnetic voltage regulators for controlling the charge of storage batteries of motor vehicles

Country Status (5)

Country Link
BE (1) BE745756A (en)
DE (1) DE2013494A1 (en)
FR (1) FR2038627A5 (en)
GB (1) GB1274585A (en)
NL (1) NL7003470A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2460067A1 (en) * 1979-06-25 1981-01-16 Ch Polt I Electrical supply for e.g. automobile, aircraft - has pulse voltage regulator connected to DC generator excitation winding shunted by series connected diode and resistor

Also Published As

Publication number Publication date
BE745756A (en) 1970-07-16
FR2038627A5 (en) 1971-01-08
NL7003470A (en) 1970-09-22
DE2013494A1 (en) 1970-10-15

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Legal Events

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