ES2084143T3 - Un dispositivo electromagnetico para controlar el suministro de corriente a un motor de arranque electrico de un motor de combustion interna para vehiculos de motor. - Google Patents

Un dispositivo electromagnetico para controlar el suministro de corriente a un motor de arranque electrico de un motor de combustion interna para vehiculos de motor.

Info

Publication number
ES2084143T3
ES2084143T3 ES91830460T ES91830460T ES2084143T3 ES 2084143 T3 ES2084143 T3 ES 2084143T3 ES 91830460 T ES91830460 T ES 91830460T ES 91830460 T ES91830460 T ES 91830460T ES 2084143 T3 ES2084143 T3 ES 2084143T3
Authority
ES
Spain
Prior art keywords
control
supply
current
combustion engine
internal combustion
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
ES91830460T
Other languages
English (en)
Inventor
Bruno Ugo
Luciano Buschi
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Industrie Magneti Marelli SRL
Magneti Marelli SpA
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 Industrie Magneti Marelli SRL, Magneti Marelli SpA filed Critical Industrie Magneti Marelli SRL
Application granted granted Critical
Publication of ES2084143T3 publication Critical patent/ES2084143T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/065—Relays having a pair of normally open contacts rigidly fixed to a magnetic core movable along the axis of a solenoid, e.g. relays for starting automobiles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/02—Contacts characterised by the material thereof
    • H01H1/021—Composite material
    • H01H1/025—Composite material having copper as the basic material

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Electromagnets (AREA)
  • Contacts (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Eletrric Generators (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

EL DISPOSITIVO INCLUYE UN ELECTROIMAN (3) INCLUYENDO UN SOLENOIDE (6) PARA CONTROLAR UN CONTACTO MOVIBLE (8) QUE ESTA ADAPTADO PARA COOPERAR CON UN PAR DE CONTACTOS FIJOS (10, 10A) TRANSPORTADOS POR UN SOPORTE (2) DE UN MATERIAL ELECTRICAMENTE AISLANTE. CADA CONTACTO FIJO INCLUYE UNA PIEZA DE METAL ROSCADA EN FORMA DE TORNILLO (10) AFIANZADA AL SOPORTE (2) CON UNA FUERZA PREDETERMINADA MEDIANTE SU TUERCA RESPECTIVA (11). LAS PIEZAS ROSCADAS (10) CONSTITUYENDO LOS CONTACTOS FIJOS ESTAN HECHAS DE UNA ALEACION DE BASE EN COBRE INCLUYENDO CROMO Y ZIRCONIO.
ES91830460T 1990-10-31 1991-10-29 Un dispositivo electromagnetico para controlar el suministro de corriente a un motor de arranque electrico de un motor de combustion interna para vehiculos de motor. Expired - Lifetime ES2084143T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67854A IT1241000B (it) 1990-10-31 1990-10-31 Dispositivo elettromagnetico di controllo dell'alimentazione di corrente al motore elettrico di avviamento di un motore a combustione interna per autoveicoli.

Publications (1)

Publication Number Publication Date
ES2084143T3 true ES2084143T3 (es) 1996-05-01

Family

ID=11305809

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91830460T Expired - Lifetime ES2084143T3 (es) 1990-10-31 1991-10-29 Un dispositivo electromagnetico para controlar el suministro de corriente a un motor de arranque electrico de un motor de combustion interna para vehiculos de motor.

Country Status (4)

Country Link
EP (1) EP0484291B1 (es)
DE (1) DE69115857T2 (es)
ES (1) ES2084143T3 (es)
IT (1) IT1241000B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697370B1 (fr) * 1992-10-26 1994-12-02 Valeo Equip Electr Moteur Contacteur pour démarreur de moteur à combustion interne de véhicules automobiles.
US8278600B2 (en) * 2007-11-28 2012-10-02 Lincoln Global, Inc. Welding contractor apparatus with improved heat dissipation
DE102008002432A1 (de) * 2008-06-16 2009-12-17 Robert Bosch Gmbh Relaiskontaktstück, elektromagnetischer Schalter für eine elektrische Maschine und Herstellungsverfahren

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60172116A (ja) * 1984-02-16 1985-09-05 三菱電機株式会社 真空しや断器用接点
US4692192A (en) * 1984-10-30 1987-09-08 Ngk Insulators, Ltd. Electroconductive spring material
FR2581658B1 (fr) * 1985-05-10 1987-07-17 Centre Nat Rech Scient Nouveaux alliages dotes de performances electriques et mecaniques elevees, leur fabrication et leurs applications en particulier dans les domaines electrique, electronique et connectique
DE3537598A1 (de) * 1985-10-23 1987-05-27 Bosch Gmbh Robert Elektromagnetischer schalter, insbesondere fuer andrehvorrichtungen von brennkraftmaschinen

Also Published As

Publication number Publication date
EP0484291B1 (en) 1995-12-27
IT1241000B (it) 1993-12-27
EP0484291A1 (en) 1992-05-06
DE69115857T2 (de) 1996-06-13
IT9067854A1 (it) 1992-05-01
DE69115857D1 (de) 1996-02-08
IT9067854A0 (it) 1990-10-31

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