ES2024482T5 - Dispositivo para evitar el desgaste en contactos de reles. - Google Patents

Dispositivo para evitar el desgaste en contactos de reles.

Info

Publication number
ES2024482T5
ES2024482T5 ES87117879T ES87117879T ES2024482T5 ES 2024482 T5 ES2024482 T5 ES 2024482T5 ES 87117879 T ES87117879 T ES 87117879T ES 87117879 T ES87117879 T ES 87117879T ES 2024482 T5 ES2024482 T5 ES 2024482T5
Authority
ES
Spain
Prior art keywords
switch
relay contacts
prevent wear
conformed
relay
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
ES87117879T
Other languages
English (en)
Other versions
ES2024482B3 (es
Inventor
Hans-Joachim Dipl-Ing Thiemann
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6319328&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2024482(T5) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co
Publication of ES2024482B3 publication Critical patent/ES2024482B3/es
Application granted granted Critical
Publication of ES2024482T5 publication Critical patent/ES2024482T5/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
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N19/00—Starting aids for combustion engines, not otherwise provided for
    • F02N19/02—Aiding engine start by thermal means, e.g. using lighted wicks
    • F02N19/04—Aiding engine start by thermal means, e.g. using lighted wicks by heating of fluids used in engines
    • 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
    • F02P19/021—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 characterised by power delivery controls
    • 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
    • F02P19/021—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 characterised by power delivery controls
    • F02P19/022—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 characterised by power delivery controls using intermittent current supply
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electronic Switches (AREA)
  • Relay Circuits (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Mechanisms For Operating Contacts (AREA)
  • Control Of Resistance Heating (AREA)

Abstract

DISPOSITIVO PARA CONSERVAR RELE DE CONTACTO EN AUTOMAOCILES QUE TIENE UNA FUENTE DE ENERGIA, UN MOTOR ELECTRICO, UN PRIMER CONMUTADOR PARA CONECTAR LOS MOTORES ELECTRICOS CON LA FUENTE DE ENERGIA POR UNA RESISTENCIA, UN SEGUNDO CONMUTADOR QUE SE CONFORMA COMO RELE PARA CONECTAR DIRECTAMENTE LOS MOTORES ELECTRICOS CON LA FUENTE DE ENERGIA Y UN MECANISMO CONMUTADOR CON EL SEGUNDO CONMUTADOR. PARA SIMPLIFICAR EL DISPOSITIVO Y REDUCIR GASTOS SE SITUAN EL PRIMER CONMUTADOR Y EL SEGUNDO CONMUTADOR UNO DEBAJO DEL OTRO Y SE CONFORMA AL PRIMER CONMUTADOR COMO COMPONENTE SEMICONDUCTOR Y A LA RESISTENCIA INTERNA QUE ENLAZA A DISTANCIA LOS COMPONENTES SEMICONDUCTORES.
ES87117879T 1987-01-23 1987-12-03 Dispositivo para evitar el desgaste en contactos de reles. Expired - Lifetime ES2024482T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873701838 DE3701838A1 (de) 1987-01-23 1987-01-23 Vorrichtung zum schonen von relaiskontakten

Publications (2)

Publication Number Publication Date
ES2024482B3 ES2024482B3 (es) 1992-03-01
ES2024482T5 true ES2024482T5 (es) 1995-08-16

Family

ID=6319328

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87117879T Expired - Lifetime ES2024482T5 (es) 1987-01-23 1987-12-03 Dispositivo para evitar el desgaste en contactos de reles.

Country Status (3)

Country Link
EP (1) EP0279042B2 (es)
DE (1) DE3701838A1 (es)
ES (1) ES2024482T5 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4012470A1 (de) * 1990-04-19 1991-10-24 Hella Kg Hueck & Co Einrichtung zum schonen von relaiskontakten
DE4244116C1 (de) * 1992-12-24 1994-03-24 Hella Kg Hueck & Co Verfahren zum Schützen von Relaiskontakten
DE4244119C1 (de) * 1992-12-24 1994-03-24 Hella Kg Hueck & Co Verfahren zum Schützen von Relaiskontakten
DE102005002490A1 (de) * 2005-01-19 2006-07-27 Hella Kgaa Hueck & Co. Vorrichtung und Verfahren zum Schließen und Öffnen eines Kraftfahrzeugbordnetzes

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3558910A (en) * 1968-07-19 1971-01-26 Motorola Inc Relay circuits employing a triac to prevent arcing
CA1132661A (en) * 1979-02-14 1982-09-28 Rodney Hayden Resistive device sensor
DE2907772A1 (de) * 1979-02-28 1980-09-11 Vdo Schindling Verfahren und schaltung zum vorgluehen eines dieselmotors
DE2935196A1 (de) * 1979-08-31 1981-03-19 Robert Bosch Gmbh, 7000 Stuttgart Sicherheitseinrichtung fuer elektrische verbraucher in kraftfahrzeugen
US4420784A (en) * 1981-12-04 1983-12-13 Eaton Corporation Hybrid D.C. power controller
JPS58189375U (ja) * 1982-06-14 1983-12-16 日産自動車株式会社 内燃機関のグロ−プラグ制御装置
DE3224587A1 (de) * 1982-07-01 1984-01-05 Bayerische Motoren Werke AG, 8000 München Schaltanordnung fuer gluehkerzen einer diesel-brennkraftmaschine
YU115584A (en) * 1984-07-02 1987-06-30 Iskra Sozd Elektro Indus Circuit for automatic controlled glowing device
DE3433367A1 (de) * 1984-09-12 1986-03-20 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur steuerung der energiezufuhr zu einer heissen stelle
US4636907A (en) * 1985-07-11 1987-01-13 General Electric Company Arcless circuit interrupter
DE3608602A1 (de) * 1986-03-14 1987-09-17 Siemens Ag Verfahren zum ansteuern von gluehkerzen bei dieselmotoren

Also Published As

Publication number Publication date
ES2024482B3 (es) 1992-03-01
DE3701838A1 (de) 1988-08-04
EP0279042B2 (de) 1994-05-25
EP0279042B1 (de) 1991-08-07
EP0279042A1 (de) 1988-08-24
DE3701838C2 (es) 1991-08-14

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