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GB912521A - Improvements in or relating to electrical systems for vehicles, more particularly for mechanically propelled vehicles - Google Patents

Improvements in or relating to electrical systems for vehicles, more particularly for mechanically propelled vehicles

Info

Publication number
GB912521A
GB912521A GB17761/61A GB1776161A GB912521A GB 912521 A GB912521 A GB 912521A GB 17761/61 A GB17761/61 A GB 17761/61A GB 1776161 A GB1776161 A GB 1776161A GB 912521 A GB912521 A GB 912521A
Authority
GB
United Kingdom
Prior art keywords
voltage
coil
output
resistor
vehicles
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
GB17761/61A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB912521A publication Critical patent/GB912521A/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
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

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

Abstract

912,521. Automatic voltage control. BOSCH G.m.b.H., ROBERT. May 16, 1961 [May 17, 1960], No. 17761/61. Class 38 (4). In an electric supply system for a vehicle employing rectified three-phase A.C. with Tirrill-type voltage regulation, the regulator has a voltage coil 32 and an aiding auxiliary coil 35 in series with a germanium diode 40 across a resistor 45 which carries the output current, both the resistor 45 and the output rectifiers 44 being contained within the generator casing to ensure their cooling. The voltage coil may be connected to a common output and battery terminal but, as shown, it is connected to the output only, a rectifier 70 blocking the battery voltage from this coil. When the load current becomes excessive it is arranged that the voltage developed across resistor 45 is sufficient to cause the diode 40 to conduct, the resultant current through coil 35 assisting the voltage coil to open contacts 50, 51 to insert a resistor 53 in the generator excitation circuit 46 and thus reduce the output voltage.
GB17761/61A 1960-05-17 1961-05-16 Improvements in or relating to electrical systems for vehicles, more particularly for mechanically propelled vehicles Expired GB912521A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB57875A DE1156485B (en) 1960-05-17 1960-05-17 Lighting system for vehicles, in particular motor vehicles

Publications (1)

Publication Number Publication Date
GB912521A true GB912521A (en) 1962-12-12

Family

ID=6971863

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17761/61A Expired GB912521A (en) 1960-05-17 1961-05-16 Improvements in or relating to electrical systems for vehicles, more particularly for mechanically propelled vehicles

Country Status (2)

Country Link
DE (1) DE1156485B (en)
GB (1) GB912521A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065921B (en) * 1959-09-24
US1304522A (en) * 1919-05-20 Motob
CH73157A (en) * 1914-11-30 1916-09-01 L Bleriot Sa D Ets Electrical installation with two circuits, supply and use, one of which is at non-constant voltage, while the other must be maintained at constant voltage
DE754567C (en) * 1941-01-09 1952-05-19 Julius Pintsch K G Voltage regulator with device for current limitation

Also Published As

Publication number Publication date
DE1156485B (en) 1963-10-31

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