WO2003028158A2 - Clamp for an electrical connection - Google Patents

Clamp for an electrical connection Download PDF

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Publication number
WO2003028158A2
WO2003028158A2 PCT/DE2002/002861 DE0202861W WO03028158A2 WO 2003028158 A2 WO2003028158 A2 WO 2003028158A2 DE 0202861 W DE0202861 W DE 0202861W WO 03028158 A2 WO03028158 A2 WO 03028158A2
Authority
WO
WIPO (PCT)
Prior art keywords
clamp
arms
connector
legs
connection
Prior art date
Application number
PCT/DE2002/002861
Other languages
German (de)
French (fr)
Other versions
WO2003028158A3 (en
Inventor
Stephen Evans
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to AU2002331539A priority Critical patent/AU2002331539A1/en
Publication of WO2003028158A2 publication Critical patent/WO2003028158A2/en
Publication of WO2003028158A3 publication Critical patent/WO2003028158A3/en

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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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/15—Pins, blades or sockets having separate spring member for producing or increasing contact pressure
    • H01R13/18—Pins, blades or sockets having separate spring member for producing or increasing contact pressure with the spring member surrounding the socket
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • H01R13/11—Resilient sockets
    • H01R13/112—Resilient sockets forked sockets having two legs

Definitions

  • a connection which is produced from material which has the suitable mechanical properties, but on the other hand does not have the preferred features of electrical conductivity. According to the popular belief, greater mechanical performance of the material is associated with reduced electrical performance.
  • the present invention has for its object to find a solution to the aforementioned problem.
  • the object is achieved by a clamp for an electrical connection with opposing contact arms, the clamp including interconnected legs which are arranged in such a way that they embrace the arms and thereby give the arrangement structural reinforcement.
  • the legs are preferably connected to one another by means of a resilient coupling member in order to allow the arms to move apart to a limited extent.
  • the coupling member is preferably a bracket which is formed in one piece with the legs.
  • the bracket is preferably designed such that it extends laterally from the legs and thereby serves as a joint.
  • the coupling member When the clip is attached to the connector, the coupling member is placed on one side of the connector and the clip includes a crimp edge as a holding member that extends along the opposite side of the connector to prevent the clip from being laterally relative to the connector is moved.
  • the clamp preferably comprises a structure that fits into corresponding configurations on the connection, so that the clamp can be positioned relative to the connection.
  • Legs that are designed to engage a corresponding recess shape, which is attached at a location where the arms of the connector converge, thereby forming a receiving slot.
  • Figure 1 is a perspective view of a clamp located on an electrical connector
  • An electrical connection 1 comprises an elongated body 2, which ends at a free end 3 in a forked head part 4.
  • the forked head part 4 is formed by two generally parallel, planar arms 5, which towards the free end 3 converge and thereby form a receiving slot 6 between them, and then diverge and open an insertion opening 7.
  • a clamp 10 is mounted on the head part 4.
  • the clamp 10 includes legs 11 which are connected to one another by a resilient coupling member 12.
  • the coupling member 12 is preferably in the form of a bracket 13, which extends in a bracket shape on one side 14 of the connection, to the side of the leg 11, so that it serves as a joint.
  • the clamp 10 also includes holding members 16 which are arranged to extend along the side 17 opposite the connector to prevent the clamp from being laterally displaced relative to the connector.
  • a structure 18 is also provided to position the clamp 10 relative to the connector 1.
  • the element includes detents 19 which engage a corresponding recess 20 at a location where the arms 5 converge.
  • FIG. 2 shows a network arrangement (punch grid) 30 which comprises a plurality of adjacent connections 1 which are designed according to the connection described above and are equipped with associated clamps 10.
  • Corresponding terminals 31 of the electrical device e.g. a fuse 32 or relay 33 are inserted between the arms 5 of the individual connections 1 into the respective receiving slot 6.
  • the connections 1 and contact arms 5 are preferably formed from a material with a relatively high conductivity in order to enable a large current to flow through the network 30.
  • the arms themselves can only exert a limited contact pressure on the corresponding connection terminals 31 due to the mechanical properties of the material. Structural reinforcement is therefore provided by the clamps 10 to ensure that the arms have sufficient spring preload and
  • the clamp 10 conveys increased electrical performance to the network 30 and at the same time gives the connection 1 adequate structural integrity. This avoids disadvantages of a known form of composite network (punch grid), which would otherwise result in poor electrical conductivity and, in turn, higher Joule heating and loss of power due to the use of material with reduced electrical properties. As a result, the use of the clamp 10 offers considerable cost savings due to the resulting electrical efficiency.
  • clamp 10 is described by way of an example that does not limit the invention, and many changes and variations are possible without departing from the spirit or scope of the described invention.

Abstract

The invention relates to a clamp (10) for an electrical connection (1) with opposite contact arms (5), whereby said clamp (10) includes legs (11) linked to each other, which are arranged, such that the legs comprise said arms (5) and, therefore, reinforce the arrangement structure.

Description

SCHELLE FÜR EINEN ELEKTRISCHEN ANSCHLUSS CLAMP FOR AN ELECTRICAL CONNECTION
Bereich der ErfindungField of the invention
Die vorliegende Erfindung bezieht sich auf eine Schelle für einen elektrischen Anschluss.The present invention relates to a clamp for an electrical connection.
Hintergrund der ErfindungBackground of the Invention
Ein elektrischer Anschluss, wie z.B. eine Verbundnetzanordnung (punch grid track), umfasst einen länglichen Körper, der sich nach einem freien Ende hin gabelt, wodurch zwei sich federnd gegenüberliegende Kontaktarme gebildet werden, die einen Aufnahmeschlitz zur Aufnahme eines Leiters, z.B. einer Anschlussklemme eines elektrischen Gerätes formen. Jedoch besteht hierbei das Problem, dass ein Anschluss, der aus Material hergestellt wird, welches die geeigneten mechanischen Eigenschaften hat, demgegenüber aber nicht die bevorzugten Merkmale der elektrischen Leitfähigkeit aufweist. Gemäss der allgemein verbreiteten Ansicht ist eine stärkere mechanische Leistung des Materials mit reduzierter elektrischer Leistung verbunden.An electrical connection, e.g. a punch grid track arrangement comprises an elongated body that bifurcates towards a free end, thereby forming two resiliently opposed contact arms that form a receiving slot for receiving a conductor, e.g. a terminal of an electrical device. However, there is the problem here that a connection which is produced from material which has the suitable mechanical properties, but on the other hand does not have the preferred features of electrical conductivity. According to the popular belief, greater mechanical performance of the material is associated with reduced electrical performance.
Aufgabe der ErfindungObject of the invention
Der vorliegenden Erfindung liegt die Aufgabe zugrunde, eine Lösung für das vorgenannte Problem zu finden.The present invention has for its object to find a solution to the aforementioned problem.
Zusammenfassung der ErfindungSummary of the invention
Erfindungsgemäss wird die Aufgabe gelöst durch eine Schelle für einen elektrischen Anschluss mit sich gegenüberliegenden Kontaktarmen, wobei die Schelle miteinander verbundene Schenkel einschliesst, die so angeordnet sind, dass sie die Arme umfassen und dadurch der Anordnung strukturelle Verstärkung verleihen.According to the invention, the object is achieved by a clamp for an electrical connection with opposing contact arms, the clamp including interconnected legs which are arranged in such a way that they embrace the arms and thereby give the arrangement structural reinforcement.
Vorzugsweise sind die Schenkel mittels eines federnden Kopplungsgliedes miteinander verbunden, um eine beschränkte Auseinanderbewegung der Arme zu ermöglichen. Vorzugsweise ist das Kopplungsglied ein Bügel, der einstückig mit den Schenkeln geformt ist. Der Bügel ist vorzugsweise so ausgebildet, dass er sich seitlich von den Schenkeln erstreckt und dadurch als Gelenk dient.The legs are preferably connected to one another by means of a resilient coupling member in order to allow the arms to move apart to a limited extent. The coupling member is preferably a bracket which is formed in one piece with the legs. The bracket is preferably designed such that it extends laterally from the legs and thereby serves as a joint.
Wenn die Schelle an dem Anschluss angebracht wird, wird das Kopplungsglied auf einer Seite des Anschlusses angeordnet und die Schelle schliesst einen Bördelrand als Halteelement ein, der sich entlang der gegenüberliegenden Seite des Anschlusses erstreckt, um zu verhindern, dass die Schelle relativ zu dem Anschluss seitlich verschoben wird.When the clip is attached to the connector, the coupling member is placed on one side of the connector and the clip includes a crimp edge as a holding member that extends along the opposite side of the connector to prevent the clip from being laterally relative to the connector is moved.
Vorzugsweise umfasst die Schelle eine Struktur, die in entsprechende Ausbildungen auf dem Anschluss passt, so dass die Schelle relativ zu dem Anschluss positioniert werden kann.The clamp preferably comprises a structure that fits into corresponding configurations on the connection, so that the clamp can be positioned relative to the connection.
In einer noch stärker bevorzugten Weise umfasst die Struktur Arretierungen auf jedemIn an even more preferred manner, the structure includes detents on each
Schenkel, die so ausgelegt sind, dass sie in eine entsprechende Vertiefungsform eingreifen, die an einer Stelle angebracht ist, wo die Arme des Anschlusses konvergieren und dabei einen Aufnahmeschlitz bilden.Legs that are designed to engage a corresponding recess shape, which is attached at a location where the arms of the connector converge, thereby forming a receiving slot.
Kurzbeschreibung der ZeichnungenBrief description of the drawings
Die Erfindung wird mit Bezug auf die beiliegenden Zeichnungen anhand einer nur als Beispiel dienenden, die Erfindung nicht einschränkenden Ausführung der Erfindung beschrieben:The invention will be described with reference to the accompanying drawings on the basis of an exemplary embodiment of the invention which does not restrict the invention:
Figur 1 ist eine perspektivische Ansicht einer an einem elektrischen Anschluss angeordneten Schelle; undFigure 1 is a perspective view of a clamp located on an electrical connector; and
Figur 2 ist eine perspektivische Ansicht einer Verbundnetzanordnung (punch grid) einschliesslich der in Figur 1 gezeigten Schelle mit Anschluss.FIG. 2 is a perspective view of a network arrangement (punch grid) including the clamp with connection shown in FIG. 1.
Ausführliche BeschreibungDetailed description
Ein elektrischer Anschluss 1 umfasst einen länglichen Körper 2, welcher an einem freien Ende 3 in einem gegabelten Kopfteil 4 endet. Das gegabelte Kopfteil 4 wird von zwei im allgemein parallelen, flächenhaften Armen 5 gebildet, welche zum freien Ende 3 hin konvergieren und dadurch einen Aufnahmeschlitz 6 zwischen sich bilden, und anschliessend divergieren und eine Einführungsöffnung 7 freigeben.An electrical connection 1 comprises an elongated body 2, which ends at a free end 3 in a forked head part 4. The forked head part 4 is formed by two generally parallel, planar arms 5, which towards the free end 3 converge and thereby form a receiving slot 6 between them, and then diverge and open an insertion opening 7.
Eine Klemme 10 wird auf das Kopfteil 4 montiert . Die Klemme 10 schliesst Schenkel 11 ein, die durch ein federndes Kopplungsglied 12 miteinander verbunden sind. Das Kopplungsglied 12 ist vorzugsweise in Form eines Bügels 13, welcher sich auf einer Seite 14 des Anschlusses in Bügelform erstreckt, und zwar seitlich der Schenkel 11, so dass er als Gelenk dient. Die Klemme 10 schliesst auch Halteelemente 16 ein, die so angeordnet sind, dass sie sich entlang der dem Anschluss gegenüberliegenden Seite 17 erstrecken, um zu verhindern, dass die Schelle seitlich relativ zu dem Anschluss verschoben wird. Des weiteren ist eine Struktur 18 bereitgestellt, um die Schelle 10 relativ zu dem Anschluss 1 zu positionieren. Das Element schliesst Arretierungen 19 ein, die in eine entsprechende Vertiefung 20 an einer Stelle eingreifen, wo die Arme 5 konvergieren.A clamp 10 is mounted on the head part 4. The clamp 10 includes legs 11 which are connected to one another by a resilient coupling member 12. The coupling member 12 is preferably in the form of a bracket 13, which extends in a bracket shape on one side 14 of the connection, to the side of the leg 11, so that it serves as a joint. The clamp 10 also includes holding members 16 which are arranged to extend along the side 17 opposite the connector to prevent the clamp from being laterally displaced relative to the connector. A structure 18 is also provided to position the clamp 10 relative to the connector 1. The element includes detents 19 which engage a corresponding recess 20 at a location where the arms 5 converge.
Um die Schelle 10 an dem Anschluss 1 zu befestigen, wird die Schelle 10 einfach auf das Kopfteil 4 aufgesteckt - wobei sich der Bügel 13 und die Halteelemente 16 auf den gegenüberliegenden Seiten 14, 17 befinden - bis die Arretierungen 19 in die Vertiefungen 20 einrasten. Eine derartige Anordnung der Schelle erlaubt eine beschränkte federnde Auseinanderbewegung der Arme 5, während sie gleichzeitig die Arme 5 verstärkt.In order to fasten the clamp 10 to the connection 1, the clamp 10 is simply pushed onto the head part 4 - with the bracket 13 and the holding elements 16 on the opposite sides 14, 17 - until the detents 19 engage in the recesses 20. Such an arrangement of the clamp allows a limited resilient movement of the arms 5 while at the same time reinforcing the arms 5.
Figur 2 zeigt eine Verbundnetzanordnung (punch grid) 30, welche eine Mehrzahl von nebeneinanderliegenden Anschlüssen 1 umfasst, die gemäss dem oben beschriebenen Anschluss ausgebildet sind und mit dazugehörigen Schellen 10 ausgerüstet sind. Entsprechende Anschlussklemmen 31 des elektrischen Geräts, wie z.B. eine Sicherung 32 oder Relais 33, werden zwischen den Armen 5 der einzelnen Anschlüsse 1 in den jeweiligen Aufnahmeschlitz 6 eingeführt. Die Anschlüsse 1 und Kontaktarme 5 sind vorzugsweise aus einem Material mit relativ hoher Leitfähigkeit gebildet, um zu ermöglichen, dass ein grosser Strom das Verbundnetz 30 durchfliesst. Die Arme selbst können infolge der mechanischen Eigenschaften des Materials nur einen beschränkten Kontaktdruck auf die entsprechenden Anschlussklemmen 31 ausüben. Strukturelle Verstärkung wird daher durch die Schellen 10 bereitgestellt, um zu gewährleisten, dass den Armen genügend Federvorspannung undFIG. 2 shows a network arrangement (punch grid) 30 which comprises a plurality of adjacent connections 1 which are designed according to the connection described above and are equipped with associated clamps 10. Corresponding terminals 31 of the electrical device, e.g. a fuse 32 or relay 33 are inserted between the arms 5 of the individual connections 1 into the respective receiving slot 6. The connections 1 and contact arms 5 are preferably formed from a material with a relatively high conductivity in order to enable a large current to flow through the network 30. The arms themselves can only exert a limited contact pressure on the corresponding connection terminals 31 due to the mechanical properties of the material. Structural reinforcement is therefore provided by the clamps 10 to ensure that the arms have sufficient spring preload and
Festigkeit vermittelt wird, um eine angemessene Kontaktkraft zuverlässig aufrechtzuerhalten, so dass eine sichere elektrische Verbindung zwischen den Anschlussklemmen 31 und den entsprechenden Leitern 1 hergestellt wird. Wie aus der vorgehenden Beschreibung hervorgehen dürfte, vermittelt die Schelle 10 dem Verbundnetz 30 erhöhte elektrische Leistungsfähigkeit und verleiht dem Anschluss 1 gleichzeitig angemessene bauliche Integrität. Dadurch werden Nachteile einer bekannten Form Verbundnetz (punch grid), welche ansonsten schlechte elektrische Leitfähigkeit und dadurch wiederum höhere Joulsche Erwärmung und Leistungsverlust infolge des Einsatzes von Material mit verringerten elektrischen Eigenschaften zur Folge hätten, vermieden. Dadurch bietet der Einsatz der Schelle 10 beträchtliche Kosteneinsparungen infolge des daraus resultierenden elektrischen Wirkungsgrades.Strength is imparted in order to reliably maintain an adequate contact force, so that a secure electrical connection is established between the connection terminals 31 and the corresponding conductors 1. As can be seen from the above description, the clamp 10 conveys increased electrical performance to the network 30 and at the same time gives the connection 1 adequate structural integrity. This avoids disadvantages of a known form of composite network (punch grid), which would otherwise result in poor electrical conductivity and, in turn, higher Joule heating and loss of power due to the use of material with reduced electrical properties. As a result, the use of the clamp 10 offers considerable cost savings due to the resulting electrical efficiency.
Die Schelle 10 ist anhand eines die Erfindung in keiner Weise einschränkenden Beispiels beschrieben, und viele Änderungen und Variationen sind möglich, ohne von dem Wesen oder Umfang der beschriebenen Erfindung abzuweichen. The clamp 10 is described by way of an example that does not limit the invention, and many changes and variations are possible without departing from the spirit or scope of the described invention.

Claims

PATENTANSPRÜCHE
1. Schelle (10) für einen elektrischen Anschluss (1) mit sich gegenüberliegenden Kontaktarmen (5), wobei die Schelle (10) miteinander verbundene Schenkel (11) einschliesst, die so angeordnet sind, dass sie die Arme (5) umfassen und dadurch der Anordnung strukturelle Verstärkung verleihen.1. clamp (10) for an electrical connection (1) with opposing contact arms (5), the clamp (10) including interconnected legs (11) which are arranged so that they embrace the arms (5) and thereby give the arrangement structural reinforcement.
2. Schelle nach Anspruch 1, wobei die Schenkel (11) mittels eines federnden Kopplungsgliedes (12) miteinander verbunden sind, um eine beschränkte Auseinanderbewegung der Arme (5) zu ermöglichen.2. Clamp according to claim 1, wherein the legs (11) are connected to one another by means of a resilient coupling member (12) in order to enable a limited movement of the arms (5) apart.
3. Schelle nach Anspruch 2, wobei das Kopplungsglied ein Bügel (13) ist, der einstückig mit den Schenkeln (11) geformt ist.3. Clamp according to claim 2, wherein the coupling member is a bracket (13) which is integrally formed with the legs (11).
4. Schelle nach Anspruch 3, wobei der Bügel (13) so ausgebildet ist, dass er sich seitlich von den Schenkeln erstreckt und dadurch als Gelenk dient.4. Clamp according to claim 3, wherein the bracket (13) is designed such that it extends laterally from the legs and thereby serves as a joint.
5. Schelle nach Anspruch 3 oder 4, wobei, wenn die Schelle (10) an dem Anschluss angebracht wird, das Kopplungsglied (12) auf einer Seite des Anschlusses angeordnet wird und die Schelle ein Halteelement einschliesst, das dazu ausgelegt ist, sich entlang der gegenüberliegenden Seite (14) des Anschlusses (1) zu erstrecken, um zu verhindern, dass die Schelle (10) relativ zu dem Anschluss (1) seitlich verschoben wird.5. A clamp according to claim 3 or 4, wherein when the clamp (10) is attached to the connector, the coupling member (12) is arranged on one side of the connector and the clip includes a holding element which is designed to extend along the opposite side (14) of the connector (1) to prevent that the clamp (10) is laterally displaced relative to the connector (1).
6. Schelle nach einem der Ansprüche 1 bis 5, wobei die Schelle (10) eine Struktur einschliesst, die in entsprechende Ausbildungen (20) auf dem Anschluss (1) passt, so dass die Schelle (10) relativ zu dem Anschluss (1) positioniert werden kann.6. Clamp according to one of claims 1 to 5, wherein the clamp (10) includes a structure that fits into corresponding configurations (20) on the connection (1), so that the clamp (10) relative to the connection (1) can be positioned.
7. Schelle nach Anspruch 6, wobei die Struktur (18) Arretierungen (19) auf jedem Schenkel (5) einschliesst, die so ausgelegt sind, dass sie in eine entsprechende7. A clamp according to claim 6, wherein the structure (18) includes detents (19) on each leg (5) which are designed to fit into a corresponding one
Vertiefungsform (20) an einer Stelle eingreifen, wo die Arme (5) des Anschlusses (1) konvergieren und dabei einen Aufnahmeschlitz (6) bilden. Engage the recess shape (20) at a point where the arms (5) of the connection (1) converge, thereby forming a receiving slot (6).
PCT/DE2002/002861 2001-09-03 2002-08-03 Clamp for an electrical connection WO2003028158A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002331539A AU2002331539A1 (en) 2001-09-03 2002-08-03 Clamp for an electrical connection

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPR7433A AUPR743301A0 (en) 2001-09-03 2001-09-03 Clip for an electrical connector
AUPR7433 2001-09-03

Publications (2)

Publication Number Publication Date
WO2003028158A2 true WO2003028158A2 (en) 2003-04-03
WO2003028158A3 WO2003028158A3 (en) 2003-08-28

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AU (2) AUPR743301A0 (en)
WO (1) WO2003028158A2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1786067A1 (en) * 2005-11-10 2007-05-16 Delphi Technologies, Inc. Electrical connection device
DE102007032992A1 (en) * 2007-07-16 2009-01-29 Dafra Kontakt Tehnologija D.O.O. Spring contact for an electrical plug connection and plug connection
DE102012103601A1 (en) * 2012-04-24 2013-10-24 Wago Verwaltungsgesellschaft Mbh Bifurcated contact element for use in electrical device, has supporting tabs arranged beside fork tongues such that fork tongues abut at supporting tabs after resetting of fork tongues around predetermined maximum spring travel
CN103972693A (en) * 2014-04-30 2014-08-06 河南天海电器有限公司 High-elasticity tuning fork terminal for automobile electrical box

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583812A (en) * 1984-06-29 1986-04-22 Amp Incorporated Electrical contact with assist spring

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583812A (en) * 1984-06-29 1986-04-22 Amp Incorporated Electrical contact with assist spring

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1786067A1 (en) * 2005-11-10 2007-05-16 Delphi Technologies, Inc. Electrical connection device
US7331831B2 (en) 2005-11-10 2008-02-19 Delphi Technologies, Inc. Electrical connector with a bifurcated contact
DE102007032992A1 (en) * 2007-07-16 2009-01-29 Dafra Kontakt Tehnologija D.O.O. Spring contact for an electrical plug connection and plug connection
DE102012103601A1 (en) * 2012-04-24 2013-10-24 Wago Verwaltungsgesellschaft Mbh Bifurcated contact element for use in electrical device, has supporting tabs arranged beside fork tongues such that fork tongues abut at supporting tabs after resetting of fork tongues around predetermined maximum spring travel
DE102012103601B4 (en) * 2012-04-24 2014-07-31 Wago Verwaltungsgesellschaft Mbh Fork contact element
CN103972693A (en) * 2014-04-30 2014-08-06 河南天海电器有限公司 High-elasticity tuning fork terminal for automobile electrical box

Also Published As

Publication number Publication date
AU2002331539A1 (en) 2003-04-07
WO2003028158A3 (en) 2003-08-28
AUPR743301A0 (en) 2001-09-27

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