EP0709919B1 - Barrette d'interconnexion pour repartition transversale de puissance - Google Patents

Barrette d'interconnexion pour repartition transversale de puissance Download PDF

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Publication number
EP0709919B1
EP0709919B1 EP95113946A EP95113946A EP0709919B1 EP 0709919 B1 EP0709919 B1 EP 0709919B1 EP 95113946 A EP95113946 A EP 95113946A EP 95113946 A EP95113946 A EP 95113946A EP 0709919 B1 EP0709919 B1 EP 0709919B1
Authority
EP
European Patent Office
Prior art keywords
distribution
contact
distribution connectors
plug
bridge
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
EP95113946A
Other languages
German (de)
English (en)
Other versions
EP0709919A1 (fr
Inventor
Walter Hanning
Michael Schnatwinkel
Manfred Wilmes
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.)
Weidmueller Interface GmbH and Co KG
Original Assignee
Weidmueller Interface GmbH and Co KG
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 Weidmueller Interface GmbH and Co KG filed Critical Weidmueller Interface GmbH and Co KG
Publication of EP0709919A1 publication Critical patent/EP0709919A1/fr
Application granted granted Critical
Publication of EP0709919B1 publication Critical patent/EP0709919B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2675—Electrical interconnections between two blocks, e.g. by means of busbars

Definitions

  • the invention relates to manifolds with several, side by side Arranged conductor pieces and conductor rail pieces and a transverse distribution of electrical power.
  • distribution strips become a supply and control link of electrical components such as voltage sources, Signal receivers, initiators, actuators and field devices are used.
  • initiator terminal blocks EP 0 222 030 A2
  • they are also widely used in modular control systems.
  • the present invention has for its object an embodiment to demonstrate with the adjacent to each other Distribution strips reliably and easily at least in some areas the same potential can be brought.
  • the solution according to the invention is that at least two external connections at the same end parallel to each other arranged distribution strips oriented towards the outer end side plug-in contact elements have and a jumper with an electrical Contact bridge is provided, the at least two with the two Has plug contact elements connectable contact struts. Thanks this configuration, it is therefore possible, for example from one a plus potential leading first manifold this plus potential with the help of the jumper in a parallel distribution strip to lead to a certain number of poles Plus potential leads and otherwise lead a minus potential in the course can. Larger and more complex modular control systems in particular In this way, we can wire up in a particularly space-saving and flexible manner.
  • the design of the electrical contact bridge with contact struts enables the generation of a high contact force in the bridging transfer of the potential from one distributor strip end into the parallel distribution strip.
  • the jumper has a housing shell insulating plastic on the side connectors of the Housing of the external connections can be locked. With that the handling of the jumper and the insulation protection of the user guaranteed. Since the distribution strips in question from usually composed by side catches Individual elements are built, stand for the housing Housing of the jumper at the outer end corresponding locking elements Available. The mechanical locking ensures a very secure hold of the jumper on the two ends of the distributor strip, so that the electrical contacting even under vibration loads or under Gravity loading when the distribution strips are in the appropriate position is guaranteed.
  • the distribution strips provided for the transverse distribution of the electrical Power at the side of the conductor rail sections on the one hand socket contacts and on the other hand each in the Provide plug-in tabs adjacent to the socket contact.
  • the contact bridge of the jumper is on the free tabs of the two external connections of the two distribution strips.
  • Figure 1 shows two connecting plates 1 one of a variety such terminal washers 1 composite terminal block for example a modular control system with the connecting disks 1 of this terminal block, for example, in one level Signal conductor connections 2 for connection to electronics (not have) and in a wider area of the connecting washers 2 two parallel distribution bars 3 in corresponding receptacles 4 of the connecting disks 1 are provided, the supply of initiators, actuators, field devices and the like to serve.
  • the distribution strips 3 are in turn expedient in turn composed of individual connections 5, the individual, to the Distribution strips 3 have assemblable housing 6.
  • connections 5 are provided, whose spring-loaded conductor connections 7 busbar pieces 8 contain a special configuration for the transverse distribution of the have electrical power, in such a way that the busbar pieces 8 each have socket contacts 9 on one side, and on the other, opposite side tabs 10, the Arrangement is made so that when building the distributor strip 3 by Composition of the individual elements in each case a tab 10 contacting in the socket contact 9 of the adjacent individual Terminal 5 arrives. In this way it is built without separate cross connector assembly and the like automatically when assembling the Distribution strips 3 on the electrical transverse distribution.
  • jumper 11 includes a contact bridge 12, which in a practical embodiment from an upper connecting rail 13 and spring pieces 14, 15 extending down from it, which each define a plug contact slot 16 between them and which each form the contact struts in pairs, shown in the Embodiment on the two free tabs 10 of the outside lying connections 5 of the two distribution strips 3 contacting are attachable.
  • the two are Ends of the connecting rail 13 in a dimension corresponding to the grid bent over the distribution strips 3. The bend detects also the one spring piece 14 of the two contact struts.
  • the design in the form of elongated spring pieces can be used with these from these parts formed contact struts 14, 15 also a good one Spring force can be achieved according to a good contact force.
  • the jumper 11 also has a housing shell 17 which consists of a insulating plastic and protection against contact and handling serves.
  • the contact bridge 12 is not only loosely in the housing shell 17 inserted, but fixed therein by latching.
  • the housing shell also serves the particularly stable mechanical Fixing of the jumper 11 overall at the two ends of the distributor strip and thus also to secure the electrical contact Vibration loads, gravity loads with appropriate spatial position the distributor strips 3 and the jumper 11.

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Mounting Components In General For Electric Apparatus (AREA)

Claims (8)

  1. Barres de distribution (3) comportant plusieurs bornes de ligne (5, 7) présentant des éléments de rail de contact (8) disposés l'un à côté de l'autre et une distribution transversale de la puissance électrique,
    caractérisées en ce qu'au moins deux bornes de lignes (5, 7) situées à la même extrémité à l'extérieur, appartenant à des barres de distribution (3) disposées en parallèle l'une par rapport à l'autre, présentent des éléments de contact à fiches (10) orientés vers le côté de l'extrémité extérieure et en ce qu'il est prévu un contact de pontage (11, 11') avec un pont de contact électrique (12, 12') qui présente au moins deux bras de contact à ressort (14, 15) pouvant être connectés par enfichage avec les deux éléments de contact à fiches (10).
  2. Barres de distribution selon la revendication 1, caractérisées en ce que les bras de contact à ressort (14, 15) s'étendent depuis le haut, à partir d'un rail de connexion (13, 13') et comprennent des éléments à ressort formant entre eux une fente de contact à fiche (16).
  3. Barres de distribution selon l'une quelconque des revendications précédentes, caractérisées en ce que les extrémités du pont de contact électrique (12, 12') sont coudées selon la dimension de la trame des barres de distribution (3).
  4. Barres de distribution selon les revendications 2 et 3, caractérisées en ce que la partie coudée aux extrémités du rail de connexion (13, 13') saisit respectivement l'un des deux éléments à ressort.
  5. Barres de distribution selon l'une quelconque des revendications précédentes, caractérisées en ce que d'autres paires de bras de contact à ressort (15) sont prévues sur le rail de connexion (13') du pont de contact (12'), entre les bras de contact à ressort (14, 15) situés du côté de l'extrémité.
  6. Barres de distribution selon l'une quelconque des revendications précédentes, caractérisées en ce que le contact de pontage (11) présente une coque de boítier (17) en matière plastique isolante qui peut être enclenchée sur les éléments de connexion latéraux du boítier (6) des bornes de ligne (5) extérieures des barres de distribution (3).
  7. Barres de distribution selon la revendication 6, caractérisées en ce que le contact de pontage électrique (11) est fixé dans la coque du boítier (6) par enclenchement.
  8. Barres de distribution selon l'une quelconque des revendications précédentes, caractérisées en ce que, pour la distribution transversale de la puissance électrique dans les barres de distribution (3), il est prévu latéralement, sur les éléments de rail de contact (8) des bornes de ligne (7), d'un côté des contacts femelles (9) et de l'autre côté respectivement des pattes de liaison à fiches (10) de telle sorte que lors de l'alignement permettant de former les barres de distribution (3), les pattes de liaison à fiches (10) peuvent être insérées dans les contacts femelles (9) des bornes de ligne (5) adjacentes pour établir le contact et que le pont de contact électrique (12, 12') du contact de pontage (11, 11') peut être embroché, par ses bras de contact à ressort (14, 15), sur les barres de liaison (10) libres des deux bornes de ligne (5) extérieures des deux barres de distribution (3).
EP95113946A 1994-10-31 1995-09-06 Barrette d'interconnexion pour repartition transversale de puissance Expired - Lifetime EP0709919B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4438803 1994-10-31
DE4438803A DE4438803C1 (de) 1994-10-31 1994-10-31 Verteilerleisten mit Querverteilung der elektrischen Leistung (I)

Publications (2)

Publication Number Publication Date
EP0709919A1 EP0709919A1 (fr) 1996-05-01
EP0709919B1 true EP0709919B1 (fr) 1998-11-04

Family

ID=6532091

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95113946A Expired - Lifetime EP0709919B1 (fr) 1994-10-31 1995-09-06 Barrette d'interconnexion pour repartition transversale de puissance

Country Status (6)

Country Link
US (1) US5759071A (fr)
EP (1) EP0709919B1 (fr)
JP (1) JP4046781B2 (fr)
AT (1) ATE173115T1 (fr)
DE (2) DE4438803C1 (fr)
ES (1) ES2124480T3 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19650988C2 (de) * 1996-11-28 2003-06-26 Wago Verwaltungs Gmbh Reihenklemme mit eingebauter oder aufsteckbarer Elektronik
DE19741136C2 (de) * 1997-09-12 2000-09-07 Wago Verwaltungs Gmbh Elektrische Anschluß- oder Verbindungsklemme
DE19741135A1 (de) * 1997-09-12 1999-04-01 Wago Verwaltungs Gmbh Elektrische Anschluß- oder Verbindungsklemme
DE19964157A1 (de) * 1999-01-25 2000-10-05 Weidmueller Interface Elektrisches Gerät
DE19943734B4 (de) * 1999-09-03 2009-04-09 Wago Verwaltungsgesellschaft Mbh Elektrischer Installationssteckverbinder mit einem Phasenwähler
DE20114612U1 (de) * 2001-09-05 2003-01-16 Weidmüller Interface GmbH & Co., 32760 Detmold Reihenklemme mit Schneidkontakten und Anschlußvorrichtung
DE102005040657A1 (de) * 2005-08-26 2007-03-15 Phoenix Contact Gmbh & Co. Kg Elektrische Anschlussklemme
DE202011104041U1 (de) * 2011-08-04 2012-11-12 Weidmüller Interface GmbH & Co. KG Qerverbinder für eine Reihenanschlussklemme
US9570261B2 (en) 2015-04-03 2017-02-14 Eaton Corporation Electrical switching apparatus and secondary disconnect assembly with contact alignment features therefor
US9396889B1 (en) 2015-04-03 2016-07-19 Eaton Corporation Electrical switching apparatus and secondary disconnect assembly with cradle assembly alignment and positioning features therefor
US9336977B1 (en) 2015-04-03 2016-05-10 Eaton Corporation Electrical switching apparatus and secondary disconnect assembly with terminal retention and correction features therefor
US9576762B2 (en) 2015-04-03 2017-02-21 Eaton Corporation Electrical switching apparatus and secondary disconnect assembly with error-proofing features therefor
LU93316B1 (de) * 2016-11-21 2018-05-25 Phoenix Contact Gmbh & Co Kg Intellectual Property Licenses & Standards Strombalken für eine Anschlussklemme und Anschlussklemme mit einem Strombalken
CN109346863A (zh) * 2018-10-11 2019-02-15 南京多特蒙电气有限公司 一种双层导通的每层双桥接导轨端子

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048497C2 (de) * 1980-12-22 1982-10-07 C.A. Weidmüller KG, 4930 Detmold Querverbinder für Reihenklemmen
ATE44194T1 (de) * 1985-11-09 1989-07-15 Weidmueller C A Gmbh Co Initiatorklemmenblock.
US4688865A (en) * 1986-04-02 1987-08-25 Teradyne, Inc. Circuit device for connection to contacts in a row
FR2636782B1 (fr) * 1988-09-16 1991-05-24 Merlin Gerin Dispositif de raccordement par peigne de pontage d'appareils electriques modulaires, et procede de fabrication d'un tel peigne
US4931024A (en) * 1989-09-13 1990-06-05 Hubbell Incorporated Contact clip for wiring devices
DE4121836C2 (de) * 1991-07-02 1994-07-07 Weidmueller C A Gmbh Co Reihenklemme mit Aufsteckmodul
DE4322535C2 (de) * 1993-07-02 2003-03-13 Wago Verwaltungs Gmbh Elektrische Klemmen mit steckbaren Querbrückern
DE4438802C1 (de) * 1994-10-31 1996-03-21 Weidmueller Interface Verteilerleisten mit Querverteilung der elektrischen Leistung (II)
DE29514509U1 (de) * 1995-09-09 1995-10-26 Weidmüller Interface GmbH & Co, 32760 Detmold Zugfederanschluß für elektrische Leiter

Also Published As

Publication number Publication date
JP4046781B2 (ja) 2008-02-13
EP0709919A1 (fr) 1996-05-01
US5759071A (en) 1998-06-02
JPH08213078A (ja) 1996-08-20
ES2124480T3 (es) 1999-02-01
DE59504134D1 (de) 1998-12-10
ATE173115T1 (de) 1998-11-15
DE4438803C1 (de) 1996-03-21

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