WO2009053561A2 - Electric connector for printed circuit - Google Patents

Electric connector for printed circuit Download PDF

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Publication number
WO2009053561A2
WO2009053561A2 PCT/FR2008/001191 FR2008001191W WO2009053561A2 WO 2009053561 A2 WO2009053561 A2 WO 2009053561A2 FR 2008001191 W FR2008001191 W FR 2008001191W WO 2009053561 A2 WO2009053561 A2 WO 2009053561A2
Authority
WO
WIPO (PCT)
Prior art keywords
electrical connector
branches
shoulder
connection
bridge
Prior art date
Application number
PCT/FR2008/001191
Other languages
French (fr)
Other versions
WO2009053561A3 (en
Inventor
Benoît BOX
Olivier Ribaux
Geneviève GRANDJEAN
Robert Arnould
Jean-Luc Croy
Jean-Marie Bariller
Hervé Mathieu
Original Assignee
Johnson Controls Technology Company
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 Johnson Controls Technology Company filed Critical Johnson Controls Technology Company
Publication of WO2009053561A2 publication Critical patent/WO2009053561A2/en
Publication of WO2009053561A3 publication Critical patent/WO2009053561A3/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
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • 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

  • the present invention relates to an electrical connector for a printed circuit board and more particularly to a solderless electrical connector between the circuit board and the electrical and / or electronic component.
  • the present invention is advantageously intended for use in the automotive field. STATE OF THE ART
  • the present invention aims to overcome at least a portion of the. disadvantages mentioned above and to propose a connector capable of ensuring the connection between the card and the component by ensuring a good performance in the connection time without performing welding operation of the connector.
  • the structure of the connector will enable the component to be withdrawn without risk of damage to said connector.
  • the invention relates to an electrical connector for a printed circuit board capable of traversing a hole in the card to establish a connection between a printed circuit track and an electrical and / or electronic component.
  • the connector comprises two converging branches towards their first ends, at least one shoulder ensuring contact with a surface of the card, said shoulder being connected to the branches at their second ends, at least one connecting element with a terminal of connecting the track of the circuit and a bridge connecting the two branches together at the sides of their second ends, the two branches cooperating with the bridge to move away when inserting a plug of the component so as to allow the electrical connection from the plug to the connector and the attachment of the connector to the card.
  • This connector structure thus makes it possible, when the connector is positioned in the hole of the card, to insert the plug of the component which will be positioned between the branches to move them apart so as to lock the connector in its position and to make the electrical connection. .
  • the structure also makes it possible to insert the plug of the component into the connector and then to position the assembly on the card by inserting the branches of the connector until said at least one shoulder is in contact with the surface of the card.
  • FIG. perspective view of two connectors made according to the invention Figure 2 is a perspective view of two connectors arranged on a printed circuit board
  • Figure 3 is a top view of the example shown in Figure 2
  • Figure 4 is a perspective view of two connectors providing the connection between an electrical component and the printed circuit board.
  • FIG. 1 is shown two connectors 1, each of these connectors 1 comprises two branches 3 which converge with each other at their first ends 4.
  • the spacing between the first two ends 4 of the branches 3 is less than the thickness of the plug 7 so that the insertion of the plug 7 generates at the same time a clamping of the latter between the first ends of the branches 3 and an elastic separation of the branches 3 thus making it possible to ensure both the electrical connection and a clamping of the connector 1 whose branches 3 come into contact with the edge of the opening 8 in the card 10.
  • the spacing of the branches 3 as well as the angle between the branches at rest will be determined according to the dimensions of the plugs 7 to allow a suitable clamping around each plug 7 and also a good maintenance of the connector 1 thanks to the pressure exerted by the branches 3 on the edge of the hole 8.
  • the branches 3 are interconnected by a bridge 2 advantageously arranged so as to connect the second ends 5 of the sides 12 of the branches 3.
  • a bridge 2 advantageously arranged so as to connect the second ends 5 of the sides 12 of the branches 3.
  • the bridge 2 has a U-shaped configuration allowing the creation of sufficient space for the passage of the plug 7 of the component 11 between the branches 3 from above, however other forms allowing the clearance required for the passage could also be considered.
  • Each connector 1 also comprises at least one shoulder 6, advantageously each connector has two shoulders 6 which are extensions of the branches 3.
  • the shoulder 6 may be constituted by one or more separate parts or by an extension of the bridge 2.
  • each connector 1 consists of a single piece in particular obtained by various operations of folding or stamping.
  • the connector 1 by an assembly of several pieces constituting for example the branches 3, the bridge 2 or the shoulders 6 allowing the same to choose for these different parts of materials and / or different thicknesses.
  • the connectors 1 are positioned on the board 10 of the printed circuit and adapted to receive the electrical component 11.
  • the connectors 1 simply position the cards 7 at the base of the space separating the two branches 3 of each connector 1 and then applying a vertical force downwards on the component 11 to introduce the plugs 7 until the ends 4 of the branches 3 come to grip said plugs 7. It will be possible to also provide to ensure the connection and guidance between the component 11 and the card 10, securing elements using a hole 9 formed in the card 10 and cooperating with a projection provided at the component 11.
  • the branches 3 have a certain flexibility to reduce the effort required for the introduction of the plugs 7.
  • the dimensions of the bridge 2 and in particular its width and its thickness are also chosen to allow the introduction of the plugs 7 without risk of rupture or deterioration of the latter.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The invention relates to an electric connector and a printed circuit board, wherein said connector can extend through a hole in the board in order to establish a connection between a track of the circuit and an electronic component, and comprises two tabs (3) converging in the direction of their first ends (4), at least one shoulder (6) providing a contact with a surface of the board, said shoulder being connected to the tabs (3) at their second ends (5), at least one member for connection with a connection terminal of the circuit track, and a bridge (2) connecting both tabs (3) between them at the sides (12) of their second ends (5), the two tabs (3) interacting with the bridge (2) so as to be elastically spaced apart upon the insertion of a prong of the component in order to ensure the electric connection of the prong to the connector and the attachment of the connector on the board.

Description

CONNECTEUR ELECTRIQUE POUR CIRCUIT IMPRIME ELECTRICAL CONNECTOR FOR PRINTED CIRCUIT
La présente invention concerne un connecteur électrique pour une carte à circuit imprimé et plus particulièrement un connecteur électrique sans soudure entre la carte du circuit imprimé et le composant électrique et/ou électronique. La présente invention est avantageusement prévue pour une utilisation dans le domaine de l'automobile. ETAT DE LA TECHNIQUEThe present invention relates to an electrical connector for a printed circuit board and more particularly to a solderless electrical connector between the circuit board and the electrical and / or electronic component. The present invention is advantageously intended for use in the automotive field. STATE OF THE ART
Dans les cartes de circuit imprimé il est d'usage de plus en plus répandu de monter des composants à mon- tage en surface dits composants CMS, ces composants peuvent en effet être connectés très rapidement en réalisant une étape de refusion de manière à souder les pattes de connexion des composants à des pistes conductrices du circuit . Toutefois de nombreux composants électriques et/ou électroniques n'ont pas été conçus pour être compatibles avec cette technique et nécessitent l'utilisation de connecteurs faisant la liaison entre la carte et les fiches du composant . Classiquement ces connecteurs sont soudés par un procédé de soudage des fiches ce qui rend impossible le démontage d'une fiche sans endommager le connecteur. En outre cette technique est coûteuse et longue à mettre en œuvre . OBJET DE L'INVENTIONIn printed circuit boards, it is more and more common to mount surface-mounted components of SMD components, these components can indeed be connected very quickly by carrying out a reflow step in order to weld connecting tabs of the components to conductive tracks of the circuit. However, many electrical and / or electronic components have not been designed to be compatible with this technique and require the use of connectors connecting the card and the plugs of the component. Conventionally these connectors are welded by a method of welding the plugs which makes it impossible to remove a plug without damaging the connector. In addition, this technique is expensive and time consuming to implement. OBJECT OF THE INVENTION
La présente invention a pour but de pallier à au moins une partie des . inconvénients précités et de proposer un connecteur apte à assurer la liaison entre la carte et le composant en assurant une bonne tenue dans le temps de la connexion sans réaliser d'opération de soudure du connecteur.The present invention aims to overcome at least a portion of the. disadvantages mentioned above and to propose a connector capable of ensuring the connection between the card and the component by ensuring a good performance in the connection time without performing welding operation of the connector.
Selon un deuxième aspect avantageux de l'invention la structure du connecteur permettra un re- trait du composant sans risque d ' endommagement du dit connecteur .According to a second advantageous aspect of the invention, the structure of the connector will enable the component to be withdrawn without risk of damage to said connector.
RESUME DE L'INVENTIONSUMMARY OF THE INVENTION
A cette fin l'invention concerne un connecteur électrique pour une carte à circuit imprimé apte à tra- verser un trou dans la carte pour établir une connexion entre une piste du circuit imprimé et un composant électrique et/ou électronique.To this end the invention relates to an electrical connector for a printed circuit board capable of traversing a hole in the card to establish a connection between a printed circuit track and an electrical and / or electronic component.
Le connecteur comporte deux branches convergentes en direction de leurs premières extrémités, au moins un épaulement assurant un contact avec une surface de la carte, ledit épaulement étant relié aux branches au niveau de leurs secondes extrémités, au moins un élément de connexion avec une borne de connexion de la piste du circuit et un pont reliant les deux branches entre elles au niveau des côtés de leurs secondes extrémités, les deux branches coopérant avec le pont pour s ' écarter lors de l'insertion d'une fiche du composant de manière à permettre la connexion électrique de la fiche au connecteur et la fixation du connecteur sur la carte. Cette structure de connecteur permet ainsi, lorsque le connecteur est positionné dans le trou de la carte, d'insérer la fiche du composant qui va se positionner entre les branches pour les écarter permettant de bloquer le connecteur dans sa position et de réaliser la connexion électrique.The connector comprises two converging branches towards their first ends, at least one shoulder ensuring contact with a surface of the card, said shoulder being connected to the branches at their second ends, at least one connecting element with a terminal of connecting the track of the circuit and a bridge connecting the two branches together at the sides of their second ends, the two branches cooperating with the bridge to move away when inserting a plug of the component so as to allow the electrical connection from the plug to the connector and the attachment of the connector to the card. This connector structure thus makes it possible, when the connector is positioned in the hole of the card, to insert the plug of the component which will be positioned between the branches to move them apart so as to lock the connector in its position and to make the electrical connection. .
La structure permet également d'insérer la fiche du composant dans le connecteur et ensuite de venir positionner l'ensemble sur la carte en insérant les branches du connecteur jusqu'à ce que ledit au moins un épaulement soit en contact avec la surface de la carte. BREVE DESCRIPTION DES FIGURESThe structure also makes it possible to insert the plug of the component into the connector and then to position the assembly on the card by inserting the branches of the connector until said at least one shoulder is in contact with the surface of the card. . BRIEF DESCRIPTION OF THE FIGURES
D'autres caractéristiques de l'invention apparaîtront plus clairement à la lumière de la description qui suit d'un mode de réalisation particulier donné à ti- tre d'exemple non limitatif et en référence aux figures annexées parmi lesquelles : la figure 1 est une vue en perspective de deux connecteurs réalisés conformément à l'invention, la figure 2 est une vue en perspective de deux connecteurs disposés sur une carte de circuit imprimé, la figure 3 est une vue de dessus de l'exemple illustré à la figure 2, la figure 4 est une vue en perspective de deux connecteurs assurant la connexion entre un composant électrique et la carte de circuit imprimé.Other features of the invention will emerge more clearly in the light of the following description of a particular embodiment given by way of non-limiting example and with reference to the appended figures in which: FIG. perspective view of two connectors made according to the invention, Figure 2 is a perspective view of two connectors arranged on a printed circuit board, Figure 3 is a top view of the example shown in Figure 2, Figure 4 is a perspective view of two connectors providing the connection between an electrical component and the printed circuit board.
DESCRIPTION DETAILLEE D'UN MODE DE REALISATIONDETAILED DESCRIPTION OF AN EMBODIMENT
A la figure 1 est montrée deux connecteurs 1, chacun de ces connecteurs 1 comprend deux branches 3 qui convergent entre elles au niveau de leurs premières extrémités 4.In Figure 1 is shown two connectors 1, each of these connectors 1 comprises two branches 3 which converge with each other at their first ends 4.
En se reportant à la figure 3 on voit que, de manière à maintenir la fiche 7, l ' écartement entre les deux premières extrémités 4 des branches 3 est inférieur à l'épaisseur de la fiche 7 de sorte que l'insertion de la fiche 7 engendre à la fois un serrage de cette dernière entre les premières extrémités des branches 3 et un écartement élastique des branches 3 permettant par conséquent d'assurer à la fois la connexion électrique et un serrage du connecteur 1 dont les branches 3 viennent en contact avec le bord de l ' ouverture 8 ménagée dans la carte 10.Referring to Figure 3 we see that, in order to maintain the plug 7, the spacing between the first two ends 4 of the branches 3 is less than the thickness of the plug 7 so that the insertion of the plug 7 generates at the same time a clamping of the latter between the first ends of the branches 3 and an elastic separation of the branches 3 thus making it possible to ensure both the electrical connection and a clamping of the connector 1 whose branches 3 come into contact with the edge of the opening 8 in the card 10.
L 'écartement des branches 3 ainsi que l'angle entre les branches au repos sera déterminé en fonction des dimensions des fiches 7 pour permettre un serrage adapté autour de chaque fiche 7 et également un bon maintien du connecteur 1 grâce à la pression exercée par les branches 3 sur le bord du trou 8.The spacing of the branches 3 as well as the angle between the branches at rest will be determined according to the dimensions of the plugs 7 to allow a suitable clamping around each plug 7 and also a good maintenance of the connector 1 thanks to the pressure exerted by the branches 3 on the edge of the hole 8.
De manière à faciliter le retrait de la fiche 7 hors des branches 3 on prévoit également que les extrémités inférieures 4 soient recourbées .In order to facilitate the removal of the plug 7 out of the branches 3 is also provided that the lower ends 4 are bent.
Les branches 3 sont reliées entre elles par un pont 2 disposé avantageusement de manière à relier les secondes extrémités 5 des côtés 12 des branches 3. Dans l'exemple de réalisation le pont 2 a une configuration en U permettant la création d'un espace suffisant pour le passage de la fiche 7 du composant 11 entre les branches 3 par le dessus, toutefois d'autres formes permettant le dégagement nécessaire au passage pourrait également être envisagées.The branches 3 are interconnected by a bridge 2 advantageously arranged so as to connect the second ends 5 of the sides 12 of the branches 3. In the embodiment of the bridge 2 has a U-shaped configuration allowing the creation of sufficient space for the passage of the plug 7 of the component 11 between the branches 3 from above, however other forms allowing the clearance required for the passage could also be considered.
Chaque connecteur 1 comprend également au moins un épaulement 6, avantageusement chaque connecteur comporte deux épaulements 6 qui sont des prolongements des branches 3. Toutefois, il pourra également être prévu que l' épaulement 6 puisse être constitué par une ou plusieurs pièces séparées ou encore par un prolongement du pont 2.Each connector 1 also comprises at least one shoulder 6, advantageously each connector has two shoulders 6 which are extensions of the branches 3. However, it may also be provided that the shoulder 6 may be constituted by one or more separate parts or by an extension of the bridge 2.
De manière avantageuse tout ou partie de l' épaulement 6 sert en outre d'élément de connexion 13 assurant ainsi le contact électrique avec la ou les bor- nés de connexion de la piste du circuit imprimé. Toutefois là encore d'autres variantes sont envisageables et notamment la connexion électrique pourra se faire à partir des branches 3 utilisés comme élément de connexion avec le bord du trou 8 comme borne de connexion Par ailleurs il est intéressant de noter qu'avantageusement chaque connecteur 1 est constitué d'une seule pièce notamment obtenue par diverses opérations de pliage ou d'emboutissage. Bien entendu il est également envisageable de réaliser le connecteur 1 par un assemblage de plusieurs pièces constituant par exemple les branches 3 , le pont 2 ou les épaulements 6 permettant par la même de choisir pour ces différentes pièces des matériaux et/ou des épaisseurs différentes.Advantageously, all or part of the shoulder 6 also serves as a connection element 13 thus ensuring electrical contact with the connection terminal (s) of the printed circuit track. However, here again other variants are possible and in particular the electrical connection can be made from the branches 3 used as a connection element with the edge of the hole 8 as a connection terminal Furthermore it is interesting to note that advantageously each connector 1 consists of a single piece in particular obtained by various operations of folding or stamping. Of course it is also conceivable to make the connector 1 by an assembly of several pieces constituting for example the branches 3, the bridge 2 or the shoulders 6 allowing the same to choose for these different parts of materials and / or different thicknesses.
En se reportant à la figure 2 on voit que les connecteurs 1 sont positionnés sur la carte 10 du circuit imprimé et aptes à recevoir le composant électrique 11. Pour l'installation de ce dernier il suffit de positionner les fiches 7 à l'aplomb de l'espace séparant les deux branches 3 de chaque connecteur 1 puis d'appliquer une force verticale vers le bas sur le composant 11 pour introduire les fiches 7 jusqu' à ce que les extrémités 4 des branches 3 viennent enserrer lesdites fiches 7. On pourra également prévoir afin d'assurer la liaison et le guidage entre le composant 11 et la carte 10, des élé- ments d'assujettissement utilisant un trou 9 ménagée dans la carte 10 et coopérant avec une saillie prévue au niveau du composant 11.Referring to Figure 2 we see that the connectors 1 are positioned on the board 10 of the printed circuit and adapted to receive the electrical component 11. For the installation of the latter simply position the cards 7 at the base of the space separating the two branches 3 of each connector 1 and then applying a vertical force downwards on the component 11 to introduce the plugs 7 until the ends 4 of the branches 3 come to grip said plugs 7. It will be possible to also provide to ensure the connection and guidance between the component 11 and the card 10, securing elements using a hole 9 formed in the card 10 and cooperating with a projection provided at the component 11.
Afin de faciliter l'insertion des fiches 7 on prévoit dans une variante de réalisation que les branches 3 présentent une certaine flexibilité permettant de réduire l'effort nécessaire à l'introduction des fiches 7. Les dimensions du pont 2 et notamment sa largeur et son épaisseur sont également choisis pour permettre l'introduction des fiches 7 sans risque de rupture ou de détérioration de ces dernières.To facilitate the insertion of the plugs 7 is provided in an alternative embodiment that the branches 3 have a certain flexibility to reduce the effort required for the introduction of the plugs 7. The dimensions of the bridge 2 and in particular its width and its thickness are also chosen to allow the introduction of the plugs 7 without risk of rupture or deterioration of the latter.
Bien entendu d'autres caractéristiques à la portée de l'homme de l'art auraient également pu être envisagées sans pour autant sortir du cadre de l'invention défini par les revendications ci-après. A titre d'exemple on pourra prévoir que l'intérieur des branches 3 présente des rainures facilitant le guidage et la réception des fiches 7. Of course, other characteristics within the reach of those skilled in the art could also have been envisaged without departing from the scope of the invention defined by the claims below. By way of example, it will be possible for the inside of the branches 3 to have grooves facilitating the guiding and the reception of the plugs 7.

Claims

REVENDICATIONS
1. Connecteur électrique pour circuit imprimé apte à traverser un trou dans la carte (10) du circuit pour établir une connexion entre une piste du circuit imprimé et un composant électrique et / ou électronique caractérisé en ce qu'il comprend :An electrical connector for a printed circuit adapted to pass through a hole in the circuit board (10) to establish a connection between a printed circuit track and an electrical and / or electronic component, characterized in that it comprises:
- deux branches (3) convergentes en direction de leurs premières extrémités (4), - au moins un épaulement (6) assurant un contact avec une surface de la carte, ledit épaulement étant relié aux branches (3) au niveau de leurs secondes extrémités (5) ,two branches converging towards their first ends, at least one shoulder ensuring contact with a surface of the card, said shoulder being connected to the branches at their second ends; (5),
- au moins un élément de connexion (13) avec une borne de connexion de la piste du circuit et,at least one connection element (13) with a connection terminal of the circuit track and,
- un pont (2) reliant les deux branches (3) entre elles au niveau des côtés (12) de leurs secondes extrémités (5), les deux branches (3) coopérant avec le pont (2) pour s'écarter élastiquement lors de l'insertion d'une fiche (7) du composant (11) de manière à permettre la connexion électrique de la fiche (7) au connecteur et la fixation du connecteur sur la carte (10) .- a bridge (2) connecting the two branches (3) to each other at the sides (12) of their second ends (5), the two branches (3) cooperating with the bridge (2) to move elastically during inserting a plug (7) of the component (11) so as to allow electrical connection of the plug (7) to the connector and attachment of the connector to the card (10).
2. Connecteur électrique selon la revendication 1 dans lequel les premières extrémités (4) des branches (3) sont recourbées permettant de faciliter le retrait de la fiche (7) .2. Electrical connector according to claim 1 wherein the first ends (4) of the legs (3) are bent to facilitate removal of the plug (7).
3. Connecteur électrique selon la revendication 1 dans lequel ledit au moins un épaulement (6) est réalisé par un prolongement recourbé d'au moins une branche (3) .3. Electrical connector according to claim 1 wherein said at least one shoulder (6) is formed by a curved extension of at least one branch (3).
4. Connecteur électrique selon la revendication 1 dans lequel l' épaulement est réalisé par un prolongement recourbé du pont (2) .4. Electrical connector according to claim 1 wherein the shoulder is formed by a curved extension of the bridge (2).
5. Connecteur électrique selon la revendication 1 réalisé en une seule pièce. 5. Electrical connector according to claim 1 formed in one piece.
6. Connecteur électrique selon la revendication 1 dans lequel les branches (3) sont flexibles permettant de faciliter l'insertion des fiches (7) .6. The electrical connector of claim 1 wherein the legs (3) are flexible to facilitate insertion of the plugs (7).
7. Connecteur électrique selon la revendication 1 dans lequel le pont (2) a une configuration en U permettant de laisser libre l'espace entre les branches (3) pour le passage de la fiche (7) du composant (11) .7. The electrical connector of claim 1 wherein the bridge (2) has a U-shaped configuration to leave free the space between the legs (3) for the passage of the plug (7) of the component (11).
8. Connecteur électrique selon la revendication 1 dans lequel l'intérieur des branches (3) présente des rainures facilitant le guidage et la réception des fiches (7) .8. Electrical connector according to claim 1 wherein the interior of the legs (3) has grooves facilitating the guiding and receiving pins (7).
9. Connecteur électrique selon la revendication 1 dans lequel l'élément de connexion (13) est disposé au niveau dudit au moins un épaulement (6) de manière à coo- pérer avec une borne de connexion située au niveau de la surface de la carte (10) en contact avec l' épaulement (6) .An electrical connector according to claim 1 wherein the connection element (13) is disposed at said at least one shoulder (6) so as to co-operate with a connection terminal located at the surface of the card. (10) in contact with the shoulder (6).
10. Connecteur électrique selon la revendication 1 dans lequel l'élément de connexion (13) est disposé au niveau des branches (3) de manière à coopérer avec une borne de connexion située au niveau du bord intérieur du trou de la carte (10) . Electrical connector according to Claim 1, in which the connection element (13) is arranged at the branches (3) so as to cooperate with a connection terminal situated at the inside edge of the hole of the card (10). .
PCT/FR2008/001191 2007-08-17 2008-08-14 Electric connector for printed circuit WO2009053561A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007039044.2 2007-08-17
DE102007039044 2007-08-17

Publications (2)

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WO2009053561A2 true WO2009053561A2 (en) 2009-04-30
WO2009053561A3 WO2009053561A3 (en) 2009-06-18

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777303A (en) * 1972-03-15 1973-12-04 Molex Inc Hole liner for printed circuit boards
SU888246A1 (en) * 1980-02-04 1981-12-07 Предприятие П/Я В-8751 Contact socket
US4657336A (en) * 1985-12-18 1987-04-14 Gte Products Corporation Socket receptacle including overstress protection means for mounting electrical devices on printed circuit boards
US5509814A (en) * 1993-06-01 1996-04-23 Itt Corporation Socket contact for mounting in a hole of a device
FR2828344A3 (en) * 2001-07-31 2003-02-07 Hella Kg Hueck & Co Interior lighting mechanism for vehicle has support light and plug connectors with female section or plug holder having inner spring return grip engaging male section

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3777303A (en) * 1972-03-15 1973-12-04 Molex Inc Hole liner for printed circuit boards
SU888246A1 (en) * 1980-02-04 1981-12-07 Предприятие П/Я В-8751 Contact socket
US4657336A (en) * 1985-12-18 1987-04-14 Gte Products Corporation Socket receptacle including overstress protection means for mounting electrical devices on printed circuit boards
US5509814A (en) * 1993-06-01 1996-04-23 Itt Corporation Socket contact for mounting in a hole of a device
FR2828344A3 (en) * 2001-07-31 2003-02-07 Hella Kg Hueck & Co Interior lighting mechanism for vehicle has support light and plug connectors with female section or plug holder having inner spring return grip engaging male section

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