ES2074026B1 - Dispositivo y procedimiento para la proteccion de contactos de reles. - Google Patents

Dispositivo y procedimiento para la proteccion de contactos de reles.

Info

Publication number
ES2074026B1
ES2074026B1 ES9302629A ES9302629A ES2074026B1 ES 2074026 B1 ES2074026 B1 ES 2074026B1 ES 9302629 A ES9302629 A ES 9302629A ES 9302629 A ES9302629 A ES 9302629A ES 2074026 B1 ES2074026 B1 ES 2074026B1
Authority
ES
Spain
Prior art keywords
relay contacts
procedure
protection
overloads
fuse
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 - Lifetime
Application number
ES9302629A
Other languages
English (en)
Other versions
ES2074026A2 (es
ES2074026R (es
Inventor
Hans-Joachim Thiemann
Martin Trinschek
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.)
Hella GmbH and Co KGaA
Original Assignee
Hella KGaA Huek and Co
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 Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co
Publication of ES2074026A2 publication Critical patent/ES2074026A2/es
Publication of ES2074026R publication Critical patent/ES2074026R/es
Application granted granted Critical
Publication of ES2074026B1 publication Critical patent/ES2074026B1/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P19/00—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition
    • F02P19/02—Incandescent ignition, e.g. during starting of internal combustion engines; Combination of incandescent and spark ignition electric, e.g. layout of circuits of apparatus having glowing plugs
    • F02P19/027—Safety devices, e.g. for diagnosing the glow plugs or the related circuits
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
    • H01H9/541—Contacts shunted by semiconductor devices
    • H01H9/542—Contacts shunted by static switch means
    • H01H2009/546—Contacts shunted by static switch means the static switching means being triggered by the voltage over the mechanical switch contacts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/06—Details with automatic reconnection
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/08—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current
    • H02H3/087—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to excess current for dc applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Relay Circuits (AREA)
  • Emergency Protection Circuit Devices (AREA)

Abstract

DISPOSITIVO Y PROCEDIMIENTO PARA LA PROTECCION DE CONTACTOS DE RELES. SE DESCRIBE UN DISPOSITIVO Y UN PROCEDIMIENTO PARA LA PROTECCION CONTRA LAS SOBRECARGAS DE CONTACTOS DE RELES, CONECTANDOSE EN PARALELO UN INTERRUPTOR CONTROLADO A LOS CONTACTOS DE RELE. ADEMAS ESTA CONECTADO AL CIRCUITO DE LA CORRIENTE DE CARGA UN FUSIBLE. LA INVENCION PERMITE DE UN MODO MUY SENCILLO Y ECONOMICO PROTEGER LOS CONTACTOS DE RELES TANTO CONTRA SOBRECARGAS MUY PEQUE¥AS COMO MUY GRANDES.
ES9302629A 1992-12-24 1993-12-20 Dispositivo y procedimiento para la proteccion de contactos de reles. Expired - Lifetime ES2074026B1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924244116 DE4244116C1 (de) 1992-12-24 1992-12-24 Verfahren zum Schützen von Relaiskontakten

Publications (3)

Publication Number Publication Date
ES2074026A2 ES2074026A2 (es) 1995-08-16
ES2074026R ES2074026R (es) 1997-03-01
ES2074026B1 true ES2074026B1 (es) 1997-11-16

Family

ID=6476561

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9302629A Expired - Lifetime ES2074026B1 (es) 1992-12-24 1993-12-20 Dispositivo y procedimiento para la proteccion de contactos de reles.

Country Status (2)

Country Link
DE (1) DE4244116C1 (es)
ES (1) ES2074026B1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2794890B1 (fr) * 1999-06-08 2001-08-10 Crouzet Automatismes Relais electromecanique assiste a la commutation par semi-conducteur
GB2381393B (en) 2001-10-26 2005-11-02 Agco Gmbh & Co Mobile high voltage network
JP6339048B2 (ja) * 2015-06-25 2018-06-06 日本特殊陶業株式会社 制御装置および電力の供給を制御する方法
DE102016106415A1 (de) 2016-04-07 2017-10-12 Eaton Electrical Ip Gmbh & Co. Kg Schaltvorrichtung zum Führen und Trennen von elektrischen Strömen
DE102016106414A1 (de) 2016-04-07 2017-10-12 Eaton Electrical Ip Gmbh & Co. Kg Schaltvorrichtung zum Führen und Trennen von elektrischen Strömen
CN111634231A (zh) * 2020-05-22 2020-09-08 一汽奔腾轿车有限公司 一种汽车电能消耗的智能提醒方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3701838A1 (de) * 1987-01-23 1988-08-04 Hella Kg Hueck & Co Vorrichtung zum schonen von relaiskontakten
DE4004400A1 (de) * 1989-02-16 1990-08-23 Siemens Ag Schaltungsanordnung zur funktionsueberwachung von gluehkerzen eines dieselmotors
DE4022612A1 (de) * 1989-08-12 1991-02-21 Eichhoff Werke Ueberstromschutz

Also Published As

Publication number Publication date
DE4244116C1 (de) 1994-03-24
ES2074026A2 (es) 1995-08-16
ES2074026R (es) 1997-03-01

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