EP0529147B1 - Enroulement pour la commande électromagnétique d'un appareil interrupteur - Google Patents

Enroulement pour la commande électromagnétique d'un appareil interrupteur Download PDF

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Publication number
EP0529147B1
EP0529147B1 EP91118532A EP91118532A EP0529147B1 EP 0529147 B1 EP0529147 B1 EP 0529147B1 EP 91118532 A EP91118532 A EP 91118532A EP 91118532 A EP91118532 A EP 91118532A EP 0529147 B1 EP0529147 B1 EP 0529147B1
Authority
EP
European Patent Office
Prior art keywords
coil
components
connecting plate
terminals
winding
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
EP91118532A
Other languages
German (de)
English (en)
Other versions
EP0529147A1 (fr
Inventor
Johann Drexler
Norbert Dipl.-Ing. Zimmermann (Fh)
Erwin Dipl.-Ing. Flierl (Fh)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of EP0529147A1 publication Critical patent/EP0529147A1/fr
Application granted granted Critical
Publication of EP0529147B1 publication Critical patent/EP0529147B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/021—Bases; Casings; Covers structurally combining a relay and an electronic component, e.g. varistor, RC circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/026—Details concerning isolation between driving and switching circuit
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings

Definitions

  • the invention relates to a method for introducing and connecting components and connections in a coil flange of a coil.
  • the coil body for an electromagnetic relay has connection elements, at least one of which is provided with an extension which extends in the direction of the longitudinal axis of the coil body in its support region and almost completely traverses it.
  • the two connection elements open into extensions or webs which run essentially next to one another to form an intermediate space.
  • a unit is bridging the gap with its connecting lugs electrically connected to the webs.
  • the connection elements can be produced in one operation, for example by stamping from a sheet metal. According to a special arrangement of the structural unit, it is possible to first of all assemble the structural unit onto a sheet metal production part with the aforementioned Apply space and then create gaps as electrical separation points.
  • the present invention has for its object to provide a method of the type mentioned above, which allows the automatic production of a coil with inserted components, preferably full-wave rectification, with a simple structure. This is achieved in a simple manner with the features of claim 1.
  • a cover welding plate is placed on the component connections before welding.
  • the flange 1 of the coil body is provided with recesses 2, 3 in which the components combined to form assemblies 4, 5, in the present case the diodes 6, 7, 8, 9 and the Zener diode 10, are inserted.
  • the components are placed in a connecting plate 11, the blank of which can be seen from FIG. 2.
  • the connecting plate is formed at the upper end as a connector half 18 and it has two winding connections 12, 13 and openings 14, 15, in the diodes 6 - 9 and the Zener diode 10 with their bodies can be inserted, as shown in FIG 3.
  • the diodes lie here with their connections 16 on the connecting plate and are electrically and mechanically connected to the connecting plate 11 via cover welding plates 17.
  • the connecting plate for the recess 2 has only two diodes 8, 9 and is identical to the connecting plate for the recess 3, except for the plug connection half 18, which is provided in mirror image on the opposite side. After inserting the modules, the coil is wound. The connection of the diode 6 and the Zener diode 10 to the diode 9 takes place via the winding connections 12, a winding being wound around the coil body for reasons of strength.
  • connection of the diode 7 with the Zener diode 10 and the diode 8 takes place via the winding pins 13 at the end of the coil winding, likewise via a turn in the coil body.
  • the winding pins 12, 13 are at the same time the winding pins for the entire coil winding, namely winding start 19 and winding end 20.
  • the coil is connected via the connector halves 18. Production of the assembly and production of the mechanical and electrical connection can be fully automated.

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Electromagnets (AREA)

Claims (2)

  1. Procédé pour insérer et raccorder des composants (6,7,8,9,10) et des bornes (12,13,18) dans un flasque (1) d'une bobine, caractérisé par le fait qu'on introduit les composants (6,7,8,9,10) par leurs corps dans des ouvertures (14,15) d'une tôle de liaison prédécoupée (11) et qu'on applique leurs bornes (16) à plat sur la tôle (11), qu'ensuite on fixe par soudage ou brasage les bornes (16) à la tôle (11) et qu'ensuite on retire par découpage la tôle de liaison (11) conformément à la liaison électrique des composants que l'on insère alors dans des évidements (2,3) du flasque de bobine (1), et qu'ensuite, on établit la liaison électrique en enroulant les extrémités du fil de bobine et les fils de liaison avec les composants (6,7,8,9,10) au niveau des bornes (12,13,18) de la tôle de liaison (11).
  2. Procédé suivant la revendication 1, caractérisé par le fait qu'avant le soudage, on dépose une tôle soudable de recouvrement (17) sur les bornes (16) des composants.
EP91118532A 1991-08-29 1991-10-30 Enroulement pour la commande électromagnétique d'un appareil interrupteur Expired - Lifetime EP0529147B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9110707U 1991-08-29
DE9110707U DE9110707U1 (de) 1991-08-29 1991-08-29 Spule für den elektromagnetischen Antrieb eines Schaltgerätes

Publications (2)

Publication Number Publication Date
EP0529147A1 EP0529147A1 (fr) 1993-03-03
EP0529147B1 true EP0529147B1 (fr) 1995-04-12

Family

ID=6870727

Family Applications (1)

Application Number Title Priority Date Filing Date
EP91118532A Expired - Lifetime EP0529147B1 (fr) 1991-08-29 1991-10-30 Enroulement pour la commande électromagnétique d'un appareil interrupteur

Country Status (2)

Country Link
EP (1) EP0529147B1 (fr)
DE (2) DE9110707U1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3131331A (en) * 1960-03-28 1964-04-28 Gen Controls Co Coil-rectifier structures
US4671600A (en) * 1985-03-23 1987-06-09 Shoketsu Kinzoku Kogyo Kabushiki Kaisha Power feeder for electromagnetic valve
JPS625618A (ja) * 1985-07-02 1987-01-12 Matsushita Electric Ind Co Ltd チツプ・インダクタ
DE3644113A1 (de) * 1986-12-23 1988-07-07 Bbc Brown Boveri & Cie Elektromagnetischer antrieb fuer ein schaltgeraet sowie herstellungsverfahren fuer einen anschlussbereit bestueckten spulenkoerper dieses antriebes
DE8712366U1 (de) * 1987-09-11 1988-07-14 Siemens AG, 1000 Berlin und 8000 München Spulenkörper
DE3813119A1 (de) * 1988-04-15 1989-10-26 Siemens Ag Spulenkoerper und verfahren zur herstellung eines spulenkoerpers
DE3813118A1 (de) * 1988-04-15 1989-10-26 Siemens Ag Spulenkoerper
DE9106759U1 (de) * 1991-06-03 1991-08-14 Franz Steger Transformatorenbau GmbH, 8458 Sulzbach-Rosenberg Spulenkörper, insbesondere für Transformatoren

Also Published As

Publication number Publication date
DE59105195D1 (de) 1995-05-18
EP0529147A1 (fr) 1993-03-03
DE9110707U1 (de) 1993-01-07

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