ES437578A1 - Battery charging devices - Google Patents

Battery charging devices

Info

Publication number
ES437578A1
ES437578A1 ES437578A ES437578A ES437578A1 ES 437578 A1 ES437578 A1 ES 437578A1 ES 437578 A ES437578 A ES 437578A ES 437578 A ES437578 A ES 437578A ES 437578 A1 ES437578 A1 ES 437578A1
Authority
ES
Spain
Prior art keywords
potential
connect
excitation
connection
connection terminal
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
ES437578A
Other languages
Spanish (es)
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 ES437578A1 publication Critical patent/ES437578A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or discharging 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
    • H02J7/64—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements against overvoltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
    • 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 Charge By Means Of Generators (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Control Of Eletrric Generators (AREA)

Abstract

Improvements in indicating devices for a battery charging installation, of the type provided with a generator comprising an excitation winding, with a first connection terminal to connect a battery pole and a second connection terminal to connect one end of the winding of excitation, with an indicator lamp that lights up if the battery does not charge, with connection means to take the potential at the first output terminal, which react when the potential of the terminal exceeds a predetermined value, and with control means to control the excitation current, which are in turn governed by the connection means, characterized in that a protection circuit is provided that reacts when the potential at the second connection terminal exceeds a given value, and which serves to govern the supply voltage. generator output through means to govern the excitation current, and means post-connected to the protection circuit for to connect the indicator lamp. (Machine-translation by Google Translate, not legally binding)
ES437578A 1974-05-06 1975-05-06 Battery charging devices Expired ES437578A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP49050852A JPS50143037A (en) 1974-05-06 1974-05-06

Publications (1)

Publication Number Publication Date
ES437578A1 true ES437578A1 (en) 1977-04-01

Family

ID=12870241

Family Applications (1)

Application Number Title Priority Date Filing Date
ES437578A Expired ES437578A1 (en) 1974-05-06 1975-05-06 Battery charging devices

Country Status (6)

Country Link
JP (1) JPS50143037A (en)
DE (1) DE2519851A1 (en)
ES (1) ES437578A1 (en)
FR (1) FR2270706B3 (en)
GB (1) GB1457248A (en)
IT (1) IT1037856B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2416477A1 (en) * 1978-02-02 1979-08-31 Ducellier & Cie FAULT DETECTION DEVICE BY INDICATOR LAMP FOR MOTOR VEHICLE ACCUMULATOR BATTERY CHARGING DEVICE
ZA796102B (en) * 1978-11-25 1980-10-29 Lucas Industries Ltd Battery isolator switches for use in road vehicles
US4306184A (en) * 1979-05-04 1981-12-15 Nippondenso Co., Ltd. Generation control appparatus for vehicle generators
JPS55181454U (en) * 1979-06-12 1980-12-26
US4277738A (en) * 1979-06-18 1981-07-07 General Motors Corporation Generator voltage regulator
DE3119551A1 (en) * 1981-05-16 1982-09-09 Robert Bosch Gmbh, 7000 Stuttgart "POWER GENERATION SYSTEM"
WO1988002566A1 (en) * 1986-10-03 1988-04-07 Mitsubishi Denki Kabushiki Kaisha Ac generator for vehicles
DE4108861C2 (en) * 1991-03-19 2002-06-27 Bosch Gmbh Robert Device for power supply in a motor vehicle with generators connected in parallel

Also Published As

Publication number Publication date
FR2270706A1 (en) 1975-12-05
DE2519851A1 (en) 1975-11-20
GB1457248A (en) 1976-12-01
JPS50143037A (en) 1975-11-18
FR2270706B3 (en) 1978-11-17
IT1037856B (en) 1979-11-20

Similar Documents

Publication Publication Date Title
ES437578A1 (en) Battery charging devices
ES375645A1 (en) Improvements in battery cargo systems for vehicles. (Machine-translation by Google Translate, not legally binding)
ES414757A1 (en) Improvements in the systems for charging batteries. (Machine-translation by Google Translate, not legally binding)
ES377829A1 (en) Battery-charging system for a road vehicle with generator field controlled by a thyristor
ES438153A1 (en) Battery charging systems
ES406928A1 (en) IMPROVEMENTS IN CHARGING INSTALLATIONS.
ES450552A1 (en) Power conversion apparatus
ES378540A2 (en) Improvements in the systems to charge batteries. (Machine-translation by Google Translate, not legally binding)
ES436857A1 (en) Improvements in battery charging systems. (Machine-translation by Google Translate, not legally binding)
GB1209103A (en) Improvements relating to battery charging
JPS56159716A (en) Direct-current electric power device
ES335413A1 (en) Battery charging system for use in transport vehicles. (Machine-translation by Google Translate, not legally binding)
ES296177A1 (en) Improvements introduced in the voltage regulators for electrical automotive equipment (Machine-translation by Google Translate, not legally binding)
ES249099A1 (en) Improvements in the construction of dissuncture regulators for the battery charging in autovehicles (Machine-translation by Google Translate, not legally binding)
ES434753A1 (en) CHARGE CONTROL DEVICE, THROUGH A LUMINOUS POLOT, OF A BATTERY OF ACCUMULATORS.
ES399300A1 (en) Battery charging systems for road vehicles
GB1202791A (en) Electrical assembly of which a three phase generator forms one element
GB737343A (en) Improvements in seasonal control means for charging electric storage batteries
ES395214A1 (en) Improvements in battery cargo installations for vehicles. (Machine-translation by Google Translate, not legally binding)
ES448242A1 (en) Electronic device for the indication of the state of battery charge through a control lamp. (Machine-translation by Google Translate, not legally binding)
ES232996A1 (en) Improvements in the electrical installation of motorcycles (Machine-translation by Google Translate, not legally binding)
ES335227A1 (en) Battery charging system for transport vehicles. (Machine-translation by Google Translate, not legally binding)
ES440258A1 (en) Battery charging system
GB1184832A (en) Improvements relating to Battery Charging Apparatus
ES354053A1 (en) Improvements introduced in the electronic regulators for battery charging. (Machine-translation by Google Translate, not legally binding)