FR2382789B1 - - Google Patents

Info

Publication number
FR2382789B1
FR2382789B1 FR7806027A FR7806027A FR2382789B1 FR 2382789 B1 FR2382789 B1 FR 2382789B1 FR 7806027 A FR7806027 A FR 7806027A FR 7806027 A FR7806027 A FR 7806027A FR 2382789 B1 FR2382789 B1 FR 2382789B1
Authority
FR
France
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
FR7806027A
Other languages
French (fr)
Other versions
FR2382789A1 (fr
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 FR2382789A1 publication Critical patent/FR2382789A1/fr
Application granted granted Critical
Publication of FR2382789B1 publication Critical patent/FR2382789B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/041—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using a short-circuiting device
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/06—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors
    • H02H7/067—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric generators; for synchronous capacitors on occurrence of a load dump
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/042—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage comprising means to limit the absorbed power or indicate damaged over-voltage protection device
    • 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
    • H02J7/0029—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with safety or protection devices or circuits
    • H02J7/00308—Overvoltage protection
    • 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
    • H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Control Of Direct Current Motors (AREA)
  • Control Of Eletrric Generators (AREA)
  • Protection Of Static Devices (AREA)
FR7806027A 1977-03-02 1978-03-02 Dispositif pour proteger une installation electrique Granted FR2382789A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772708981 DE2708981A1 (de) 1977-03-02 1977-03-02 Einrichtung zum schutz einer elektrischen anlage

Publications (2)

Publication Number Publication Date
FR2382789A1 FR2382789A1 (fr) 1978-09-29
FR2382789B1 true FR2382789B1 (enrdf_load_stackoverflow) 1984-05-25

Family

ID=6002546

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7806027A Granted FR2382789A1 (fr) 1977-03-02 1978-03-02 Dispositif pour proteger une installation electrique

Country Status (3)

Country Link
DE (1) DE2708981A1 (enrdf_load_stackoverflow)
FR (1) FR2382789A1 (enrdf_load_stackoverflow)
GB (1) GB1602364A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2950073A1 (de) * 1977-12-13 1981-06-19 Robert Bosch Gmbh, 7000 Stuttgart Diodenbaugruppe
ZA796102B (en) * 1978-11-25 1980-10-29 Lucas Industries Ltd Battery isolator switches for use in road vehicles
DE3116315A1 (de) * 1981-04-24 1982-11-18 Robert Bosch Gmbh, 7000 Stuttgart "generatorsystem"
GB2153609B (en) * 1984-02-02 1987-12-02 Lucas Elect Electron Syst Surge suppressor
JPH07114382B2 (ja) * 1986-11-18 1995-12-06 日本電気株式会社 携帯無線機用車載アダプタ−
DE3738503C1 (en) * 1987-11-13 1989-03-02 Daimler Benz Ag Vehicle on-board electrical power supply system
FR2664760B1 (fr) * 1990-07-13 1996-09-27 Sgs Thomson Microelectronics Dispositif de protection contre des surtensions et sa realisation monolithique.
DE4039404A1 (de) * 1990-12-10 1992-06-11 Sgs Thomson Microelectronics Ueberspannungsschutzvorrichtung
GB2316819A (en) * 1996-08-30 1998-03-04 Motorola Ltd Over temperature protection for a power amplifier
DE19964097A1 (de) * 1999-12-31 2001-07-26 Nokia Mobile Phones Ltd Schutzschaltung für eine elektronische Einheit gegen länger anhaltende Überspannung
BE1026372B1 (de) * 2018-06-13 2020-01-23 Phoenix Contact Gmbh & Co Schutzvorrichtung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB918534A (en) * 1959-02-04 1963-02-13 Evershed Vignoles Ltd Improvements relating to electrical rectifying circuits
US3402325A (en) * 1966-02-21 1968-09-17 Brunswick Corp Alternator having overvoltage protection means connected to essentially short circuit the alternator
CA848624A (en) * 1968-04-13 1970-08-04 Northern Electric Company Limited Surge protection device
GB1424512A (en) * 1972-02-19 1976-02-11 Lucas Electrical Co Ltd Battery charging system for road vehicles

Also Published As

Publication number Publication date
FR2382789A1 (fr) 1978-09-29
GB1602364A (en) 1981-11-11
DE2708981C2 (enrdf_load_stackoverflow) 1988-12-22
DE2708981A1 (de) 1978-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse