EP1264324B1 - Appareil de commutation electromagnetique, en particulier contacteur electromagnetique - Google Patents

Appareil de commutation electromagnetique, en particulier contacteur electromagnetique Download PDF

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Publication number
EP1264324B1
EP1264324B1 EP01919187A EP01919187A EP1264324B1 EP 1264324 B1 EP1264324 B1 EP 1264324B1 EP 01919187 A EP01919187 A EP 01919187A EP 01919187 A EP01919187 A EP 01919187A EP 1264324 B1 EP1264324 B1 EP 1264324B1
Authority
EP
European Patent Office
Prior art keywords
switching device
electromagnetic switching
housing cover
recess
circuit board
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
EP01919187A
Other languages
German (de)
English (en)
Other versions
EP1264324A1 (fr
Inventor
Stephan Faber
Johann Bauer
Bardo Koppmann
Markus Meier
Manuela LÜFTL
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
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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, Siemens Corp filed Critical Siemens AG
Publication of EP1264324A1 publication Critical patent/EP1264324A1/fr
Application granted granted Critical
Publication of EP1264324B1 publication Critical patent/EP1264324B1/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
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H50/045—Details particular to contactors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/04—Mounting complete relay or separate parts of relay on a base or inside a case
    • H01H50/041—Details concerning assembly of relays
    • H01H50/042—Different parts are assembled by insertion without extra mounting facilities like screws, in an isolated mounting part, e.g. stack mounting on a coil-support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices
    • H01H50/543—Auxiliary switch inserting resistor during closure of contactor

Definitions

  • an Anformung penetrates the front of the attachment housing, in which a switchable with the switch position indicator of the switching device slide is mounted, so that on this Anformung the position of the switching device on the front page and a mechanical switching of the switching device is possible.
  • the electronic module comprises an economy circuit.
  • the circuit board is equipped on both sides, so that only a small distance between the circuit board and the lid is required and the contact or operating elements are easily accessible through the recess.
  • the recess is surrounded on the inside by a sealing element on which the circuit board rests and thus seals the recess against the recess.
  • circuit board is embedded in a potting compound for its mechanical fixation and to protect the electronic components arranged on it, since in this way penetration of the potting compound into the recess is prevented in a particularly simple manner and without further manufacturing measures.
  • the bobbin is provided on one of its end faces with at least one connecting arm, with which it is mounted on the housing cover, wherein in particular the other end face has at least one latching hook which engages in a corresponding recess on the housing cover.
  • an electromagnetic switching device in the example a contactor, comprises a switching device housing 2 into which a plug-in unit 4 (coil module) is inserted.
  • the plug-in unit 4 is provided on its front side with a connection region 6 in which the connection contact elements for the coil winding of a coil for the plug-in unit 4 are arranged.
  • a connection area 8 for the switching contacts of the electromagnetic switching device.
  • the housing cover 40 of the plug-in unit 4 is also provided on its front side with a recess 9 through which further contact or operating elements are accessible, which allow an external control of an arranged in the starting unit 4 electronic module.
  • a circuit board 22 is arranged, the carrier for an electronic Economy circuit required electronic components 24 is.
  • the printed circuit board 22 is provided with contact pins, not visible in the FIG, to which the ends of the coil winding are soldered.
  • the printed circuit board 22 is equipped on both sides, wherein the required for realizing an electronic economy circuit components 24 are arranged on the bobbin 12 facing flat side.
  • the circuit board 22 is equipped with contact or operating elements 26,28.
  • the contact element 26 is, for example, a plug contact with which a control signal can be fed into the electronic module.
  • the contact or control element 28 is a coding plug in the embodiment.
  • the housing cover 40 of the plug-in unit 4 comprises a bearing arm 42 which has a groove 44 for receiving the connecting arm 14 of the bobbin 12 (FIG. 2).
  • the housing cover 40 is provided with side walls 46 such that a trough-shaped recess 48 is formed, which serves to receive the printed circuit board 22 (FIG 2).
  • a guide groove 50 is formed, which also serves to support the bobbin.
  • FIG. 5 In the alternative embodiment of the invention according to FIG. 5 is arranged on the connecting arms 14 opposite end face 82 of the bobbin 12 in the housing cover 40 facing corner regions in each case a latching hook 84 which engages in each case in a recess 86 which is arranged at the free end of a molded on the housing cover 40 holding arm 88 and a latching connection manufactures.

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Claims (8)

  1. Appareil de commutation électromagnétique, en particulier contacteur, comprenant un boîtier d'appareil de commutation (2) et une unité embrochable (4) qui peut y être introduite et qui comprend un corps de bobine (12) pour une bobine, caractérisé en ce que l'unité embrochable (4) comprend un module électronique, qui est disposé sur un couvercle du boîtier (40) de l'unité embrochable (4)et qui est disposé sur une carte à circuit imprimé (22) montée dans un creux (48) en forme de cuvette du couvercle du boîtier (40), la carte à circuit imprimé (22) étant pourvue sur sa face plate (22a) tournée vers le couvercle de boîtier (40) d'au moins un élément de commande ou de contact (26, 28) qui pénètre dans une ouverture (9) ménagée dans la face avant du couvercle de boîtier (40).
  2. Appareil de commutation électromagnétique selon la revendication 1, dans lequel la carte à circuit imprimé (22) est pourvue de composants sur ses deux faces.
  3. Appareil de commutation électromagnétique selon la revendication 1 ou 2, dans lequel le module électronique comprend un circuit économiseur.
  4. Appareil de commutation électromagnétique selon la revendication 1, 2 ou 3, dans lequel l'ouverture (9) est entourée, sur la face intérieure, d'un élément d'étanchéité (54) sur lequel la carte à circuit imprimé (22) est appliquée et qui isole hermétiquement le creux (48) de l'ouverture (9).
  5. Appareil de commutation électromagnétique selon l'une quelconque des revendications précédentes, dans lequel la carte à circuit imprimé (22) dans le creux (48) est noyée dans une composition de scellement.
  6. Appareil de commutation électromagnétique selon l'une quelconque des revendications précédentes, dans lequel le corps de bobine (12) est pourvu sur l'une de ses faces frontales (10) d'au moins un bras de liaison (14), par lequel il est monté sur le couvercle de boîtier (40).
  7. Appareil de commutation électromagnétique selon la revendication 6, dans lequel l'autre face frontale (82) présente au moins un crochet d'encliquetage (84), qui s'encliquète dans une ouverture (86) correspondante du couvercle de boîtier (40).
  8. Appareil de commutation électromagnétique selon la revendication 7, dans lequel l'ouverture (86) est disposée dans un bras de support (88) formé sur le couvercle de boîtier (40).
EP01919187A 2000-03-17 2001-03-12 Appareil de commutation electromagnetique, en particulier contacteur electromagnetique Expired - Lifetime EP1264324B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10013353 2000-03-17
DE2000113353 DE10013353C2 (de) 2000-03-17 2000-03-17 Elekromagnetisches Schaltgerät, insbesondere Schütz
PCT/DE2001/000929 WO2001069626A1 (fr) 2000-03-17 2001-03-12 Appareil de commutation electromagnetique, en particulier contacteur electromagnetique

Publications (2)

Publication Number Publication Date
EP1264324A1 EP1264324A1 (fr) 2002-12-11
EP1264324B1 true EP1264324B1 (fr) 2007-05-09

Family

ID=7635334

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01919187A Expired - Lifetime EP1264324B1 (fr) 2000-03-17 2001-03-12 Appareil de commutation electromagnetique, en particulier contacteur electromagnetique

Country Status (4)

Country Link
EP (1) EP1264324B1 (fr)
CN (1) CN1218345C (fr)
DE (2) DE10013353C2 (fr)
WO (1) WO2001069626A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004009650B3 (de) * 2004-02-27 2005-07-07 Moeller Gmbh Schaltschütz mit Anschlussmodul zum Ansteuern des Magnetantriebes
EP1978536B1 (fr) * 2007-03-28 2012-11-28 Siemens Aktiengesellschaft Appareil de commutation électromécanique
DE102009041543A1 (de) 2009-09-15 2011-03-24 Siemens Aktiengesellschaft Niederspannungsschaltgerät mit einem Erweiterungsmodul zur Ansteuerung
EP2510531B1 (fr) * 2009-12-08 2018-06-27 ABB Schweiz AG Contacteur
DE102010063131A1 (de) * 2010-12-15 2012-06-21 Abb Technology Ag Antriebseinheit zum Betreiben eines Schalters einer Mittel- oder Hochspannungsschaltanlage
JP6111610B2 (ja) * 2012-11-15 2017-04-12 富士電機機器制御株式会社 電磁接触器
CN104217902A (zh) * 2014-09-11 2014-12-17 海拉（厦门）汽车电子有限公司 一种大电流常闭型磁保持继电器线圈定位结构

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0122291B1 (fr) * 1982-10-15 1992-05-06 Mitsubishi Denki Kabushiki Kaisha Contacteur electromagnetique
DE9004816U1 (de) * 1990-04-27 1991-08-22 Siemens AG, 80333 München Aufsatzgehäuse für elektromagnetische Schaltgeräte
SE9303637L (sv) * 1993-11-04 1995-05-05 Asea Brown Boveri Elektromagnetiskt manövrerad elkopplare
US5606299A (en) * 1995-11-14 1997-02-25 Eaton Corporation Modular surge suppressor
DE19700521C2 (de) * 1997-01-09 1998-10-15 Siemens Ag Kommunikationsfähiges Schütz mit elektronisch gesteuertem Antrieb

Also Published As

Publication number Publication date
DE10013353C2 (de) 2002-02-07
DE50112485D1 (de) 2007-06-21
EP1264324A1 (fr) 2002-12-11
DE10013353A1 (de) 2001-10-04
CN1218345C (zh) 2005-09-07
CN1416587A (zh) 2003-05-07
WO2001069626A1 (fr) 2001-09-20

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