DE2907720A1 - Vehicle emergency electrical supply disconnection system - has electronic unit with safety switch and with thyristors connected to two concentric coils controlling armature - Google Patents

Vehicle emergency electrical supply disconnection system - has electronic unit with safety switch and with thyristors connected to two concentric coils controlling armature

Info

Publication number
DE2907720A1
DE2907720A1 DE19792907720 DE2907720A DE2907720A1 DE 2907720 A1 DE2907720 A1 DE 2907720A1 DE 19792907720 DE19792907720 DE 19792907720 DE 2907720 A DE2907720 A DE 2907720A DE 2907720 A1 DE2907720 A1 DE 2907720A1
Authority
DE
Grant status
Application
Patent type
Prior art keywords
armature
electronic unit
concentric coils
electrical supply
safety switch
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.)
Withdrawn
Application number
DE19792907720
Other languages
German (de)
Inventor
Roland Dipl Ing Kissling
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.)
Heinrich Kissling Fabrik fur Feinmechanik und Elektrotechnik und Co KG GmbH
KISSLING GmbH
Original Assignee
Heinrich Kissling Fabrik fur Feinmechanik und Elektrotechnik und Co KG GmbH
KISSLING 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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60KARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K28/00Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B60K28/10Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
    • B60K28/14Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to accident or emergency, e.g. deceleration, tilt of vehicle
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14Circuit 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
    • H02J7/1461Circuit 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 with safety or indicationg devices
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage for electromobility
    • Y02T10/7005Batteries

Abstract

The system is for disconnecting the battery and the generator of a vehicle electrical system in the event of an accident. It uses a protective switch (16) with two concentric coils (17, 18) controlling an armature (46) which holds a contact arm positively in an open or closed position. This armature passes through a ring magnet (44) concentrically positioned inside the coils, and when the armature is moved, the generator connection are interrupted. The inner winding is an ejector winding and both windings are connected to control thyristors in an electronic unit. This includes an amplifier stage with a disconnecting switch in series with a resistance locates at an access point inside or outside the vehicle.
DE19792907720 1979-02-28 1979-02-28 Vehicle emergency electrical supply disconnection system - has electronic unit with safety switch and with thyristors connected to two concentric coils controlling armature Withdrawn DE2907720A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19792907720 DE2907720A1 (en) 1979-02-28 1979-02-28 Vehicle emergency electrical supply disconnection system - has electronic unit with safety switch and with thyristors connected to two concentric coils controlling armature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792907720 DE2907720A1 (en) 1979-02-28 1979-02-28 Vehicle emergency electrical supply disconnection system - has electronic unit with safety switch and with thyristors connected to two concentric coils controlling armature

Publications (1)

Publication Number Publication Date
DE2907720A1 true true DE2907720A1 (en) 1980-09-04

Family

ID=6064066

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792907720 Withdrawn DE2907720A1 (en) 1979-02-28 1979-02-28 Vehicle emergency electrical supply disconnection system - has electronic unit with safety switch and with thyristors connected to two concentric coils controlling armature

Country Status (1)

Country Link
DE (1) DE2907720A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0155983A1 (en) * 1984-03-30 1985-10-02 Etudes Et Commercialisation D'appareils Nouveaux Speciaux, Ecans Electronically controlled electromagnetic battery switch
FR2591972A1 (en) * 1985-12-20 1987-06-26 Ecans Battery switch to electronic control

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0155983A1 (en) * 1984-03-30 1985-10-02 Etudes Et Commercialisation D'appareils Nouveaux Speciaux, Ecans Electronically controlled electromagnetic battery switch
FR2562322A1 (en) * 1984-03-30 1985-10-04 Ecans Battery electromagnetic switch electronically controlled
US4644179A (en) * 1984-03-30 1987-02-17 Etudes et Commercialisation d'Appareils Nouveaux Speciaus, ECANS Electronically controlled electromagnetic safety battery cut-out for transport of dangerous or other materials
FR2591972A1 (en) * 1985-12-20 1987-06-26 Ecans Battery switch to electronic control
EP0280751A1 (en) * 1985-12-20 1988-09-07 Etudes Et Commercialisation D'appareils Nouveaux Speciaux, Ecans Battery-switch with electronic control

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Legal Events

Date Code Title Description
OAM Search report available
OC Search report available
8140 Disposal/non-payment of the annual fee for main application