EP2089936B1 - Connexion à borne guillotine et procédé pour connecter deux composants - Google Patents

Connexion à borne guillotine et procédé pour connecter deux composants Download PDF

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Publication number
EP2089936B1
EP2089936B1 EP07821772.6A EP07821772A EP2089936B1 EP 2089936 B1 EP2089936 B1 EP 2089936B1 EP 07821772 A EP07821772 A EP 07821772A EP 2089936 B1 EP2089936 B1 EP 2089936B1
Authority
EP
European Patent Office
Prior art keywords
insulation
displacement
connection
insulation displacement
displacement element
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.)
Active
Application number
EP07821772.6A
Other languages
German (de)
English (en)
Other versions
EP2089936A2 (fr
Inventor
Christian Lang
Daniel Huber
Achim Silberbauer
Jochen Kircher
Adolf Dillmann
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.)
Robert Bosch GmbH
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
Publication of EP2089936A2 publication Critical patent/EP2089936A2/fr
Application granted granted Critical
Publication of EP2089936B1 publication Critical patent/EP2089936B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01R9/2458—Electrical interconnections between terminal blocks
    • 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
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
    • H01R13/6315—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only allowing relative movement between coupling parts, e.g. floating connection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2107/00—Four or more poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
    • H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
    • H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
    • H01R4/2425—Flat plates, e.g. multi-layered flat plates
    • H01R4/2429—Flat plates, e.g. multi-layered flat plates mounted in an insulating base
    • H01R4/2433—Flat plates, e.g. multi-layered flat plates mounted in an insulating base one part of the base being movable to push the cable into the slot
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49208—Contact or terminal manufacturing by assembling plural parts

Definitions

  • the invention is based on an insulation displacement connection and a method for connecting two components according to the preamble of the independent claim.
  • the inventive insulation displacement connection for connecting two components with the features of claim 1 has the advantage that at least one insulation displacement element is arranged transversely to the insertion direction in a plane displaceable.
  • the second insulation displacement element are positioned such that both insulation displacement elements are arranged exactly on a straight line along the joining direction. Due to the displacement of the one insulation displacement element transversely to the joining direction tilting of the two insulation displacement elements is prevented from each other, wherein despite the movable arrangement, a reliable electrical high-current connection is ensured.
  • Such insulation displacement connection forms a strain relief, which reliably protects the attachment of the insulation displacement elements to the components even over large temperature fluctuations and long lifetimes.
  • the insulation displacement element is arranged between an electronics housing and an electric motor. At the same time with the formation of the insulation displacement connection, a press fit between the electronics housing and the electric motor, in particular a power steering drive, is formed.
  • a connection is designed as a flat-band connection which has an insulation displacement connection element and at least one support shoulder for receiving a Georgiabisulfite when connecting to a counter element in the region of its free end
  • a high current-carrying, simple connection path is created.
  • the high current connection leads from the substrate to which it is preferably directly connected via the insulation displacement connection element to a mating element connected to the latter by mating force, wherein the described connection path is formed as a ribbon connection, which is integrally formed, so that only one connection point with the insulation displacement connection element is present.
  • the ribbon connection is formed as a metal strip, in particular sheet metal stamped part.
  • a metal strip is highly resistant to current and very easily in one piece, in particular produced as a sheet metal stamping.
  • the flat-band connection is based on the mating with the counter-element on the two support shoulders, whereby high joining forces can be applied easily, without causing inadmissible force introduction.
  • the substrate is designed as a soldering, welding and / or riveting.
  • a development of the invention provides that the flat-band connection is deformable in the direction of its longitudinal extent by the formation of at least one bending point.
  • the bending point is preferably designed as a U-web. This means that the flat-band connection extends to the bending point, there transitions from its longitudinal extension into the U-shape of the U-web and from there again in the original longitudinal direction.
  • the U-web has a substantially square cross section, so that there is a good deformability, which is not given in terms of otherwise substantially preferably rectangular, in particular long rectangular cross-section of the ribbon connection.
  • the insulation displacement connection element is designed as a plug-in slot for a Einstecksteg of the counter element or as Einstecksteg for a Einsteckschlitz of the counter element.
  • the invention relates to a power electronics device with a power electronics circuit, in particular as described above, wherein an electrically connected to the ribbon connection by joining counter-ribbon connection is provided.
  • This counter-ribbon connection is preferred as Counterelement formed or has this.
  • the counter-ribbon connection is formed as a metal strip, in particular sheet metal stamped part. Consequently, the basic structure of ribbon connection and counter-ribbon connection is very similar. The only difference is the connecting elements in order to be able to join the parts together. These fasteners must be designed according to each other to provide by joining, in particular mating, an electrically durable connection. It is preferably provided that this electrical connection is designed as a non-detachable connection after assembly. The insolubility results from the fact that a corresponding material deformation takes place during assembly.
  • At least one of the components has an electrically non-conductive bearing channel, in which the ribbon connection is inserted such that it is supported with its at least one support shoulder, preferably with two support shoulders, at the channel edges. Consequently, the ribbon connection is displaceable in the longitudinal direction of the channel, but supported transversely thereto, so that the counter element can be supplied with a corresponding joining force for electrical connection.
  • the FIG. 1 shows a substrate 1, which is designed as a printed circuit board 2.
  • a power electronics which is not shown for simplicity.
  • an electrical, high-current-loadable connection 3 is connected, wherein the connection point 4 may be formed as a soldering, welding and / or rivet connection.
  • the connection point 4 is designed as a direct connection point 4, that is, the connection 3 is connected directly to the mentioned contact surface 40.
  • the compound 3 is formed as a ribbon connection 5. It consists of an electrically conductive metal strip 6, which has a substantially rectangular cross-section. The one end portion 7 is provided with offset 8. The bend 8 is followed by a rectilinearly extending region 9, which merges into a bending point 10. The bending point 10 projects beyond the metal strip 6 laterally and has an approximately square cross-section. Viewed from the broad side of the region 9, the bending point 10 is designed as a U-web 11. In a non-illustrated embodiment, instead of the U-web 11, a meandering element may be provided.
  • the insulation displacement element 15 is formed in the region of a free end 16 of the ribbon connection 5. There are two mutually opposite support shoulders 17 of the ribbon connection 5, which are integrally formed with the metal strip 6 and are supported on the channel edges of the bearing channel 12.
  • the insulation displacement element 15 has a Einsteckschlitz 18, that is, the end, the flat-band connection 5 fork-like with two forks 19, 20 designed.
  • FIG. 2 lies - opposite the FIG. 1 -
  • An identical training so reference is made to the above description. The only difference is that on the first insulation displacement element 15 no insertion slot 18 is present, but that instead of this Einstecksteg 21 is formed.
  • the Einstecksteg 21 is connected at both ends with the remaining structure of the metal strip 6, that is, one end of the Einsteckstegs 21 communicates with a first leg 25 of the first insulation displacement member 15 and the other end with a second leg 26 in one piece ,
  • the FIG. 3 shows a counter element as a second insulation displacement element 22, which is connected to the high-current-carrying compound 3 of FIG. 1 can be electrically connected by mating in the joining direction 50 in the course of a joining process. In particular, a non-detachable joining of the two parts takes place. Also, the second insulation displacement element 22 is high current load. Overall, an insulation displacement connection 37 is created.
  • the second insulation displacement element 22 is for example an electrical consumer, in particular an electric motor 58, said consumer / electric motor 58 with the in the Figures 1 and 2 indicated power electronics circuit 23 to be electrically connected, that is, the power electronics on the substrate 1 supplied via the ribbon connection 5 and the second insulation displacement element 22 to the corresponding electrical consumers.
  • FIG. 3 has the second insulation displacement element 22 on a Einstecksteg 18.
  • the Einstecksteg 21 is disposed between the two legs 25 and 26 of the second insulation displacement element 22, in particular integrally realized on the counter element 22.
  • the two ends 28 and 29 of the Einsteckstegs 21 are integrally connected to the legs 25 and 26. Since the Einstecksteg 21 bridges an open-edged recess, radially adjacent to it an open recess 30 and an opening 32 adjacent.
  • the second insulation displacement element 22 has, for example, from the FIG. 3 resulting cranked course with two bends 33 and 34 and is provided with support webs 35.
  • With the counter element 22 is preferably directly the electrical load, such as an electric motor 58, electrically connected, so that a low-impedance, high-current-loadable connection is created
  • the second insulation displacement element 22 is - as well as the ribbon connection 5 - as a metal strip 6 ', in particular sheet metal stamping formed.
  • the second insulation displacement element 22 represents a counter-ribbon connection 36 for joining with the ribbon connection 5.
  • the counter-ribbon connection 36 pressed with their Einstecksteg 21 between the forks 19 and 20 of the flat-band connection 5, so that the Einstecksteg 21 penetrates into the insertion slot 18, whereby a joining process takes place and the high-current-loadable connection is created.
  • a force-displacement curve 70 is received by the joining process.
  • the Einstecksteg 21 is partially inserted into the insertion slot 18, but not yet the end position is taken by force increase occurs sliding friction, so that the joining force 72 drops. Thereafter, the joining force 72 increases again to the final seat.
  • a first insulation displacement connection 37 is produced, with a clear force peak.
  • a second, correspondingly same connection is made, this also with a significant force peak.
  • the power increases continuously until sitting up. With the mentioned force measurement can thus be determined whether all connections are within the specified tolerance. If this is not the case, parts may be missing, insulation displacement elements 15, 22 may be bent or contacts may not have been made.
  • an additional press fit can be added, which must additionally be visible during the recorded force measurement in order to have a check.
  • the ribbon connection 5 - as shown in the FIG. 1 visible - with their support shoulders 17 on the edge sides of the bearing channel 12 from, so no harmful forces in the substrate 1, etc. are introduced. Due to the bearing channel 12, an alignment displacement of the flat-band connection 5 transversely to the joining direction 50 is possible in the longitudinal direction of the bearing channel 12 under compression or widening of the bending point 10.
  • the FIG. 4 shows a flat ribbon connection 5 with insertion slot 18, wherein the ribbon connection 5 is connected to the first component 52, which has, for example, the power electronics.
  • the flat-band connection 5 is brought together with a counter-ribbon connection 36, wherein this has the Einstecksteg 21 which is pressed into the insertion slot 18 so that a insulation displacement connection 37 was created.
  • the counter-ribbon connection 36 is directly connected to a second component 54, for example an electrical load 58.
  • the Einstecksteg 21 is immovably arranged in a pocket 38 of the second component 54, for example injected in plastic.
  • the two forks 19, 20 of the first insulation displacement element 15 engage in the recesses 30, 32 of the second separating-clamping element 22.
  • the first insulation displacement element 15 is by means of the bending point 10 transverse to the joining direction 50 in certain Limits arranged movably in the bearing channel 12 of the first component 52.
  • an electrical support plate 44 is shown, which is formed for example as a punched grid 46.
  • several electrically separated parts of the stamped grid 46 are encapsulated with a plastic plate 45.
  • a plurality of first insulation displacement elements 15 are arranged here, which are angled approximately at right angles to the support plate 44 via the bend 14.
  • the bending points 10 are again formed, which are formed as a U-web 11, which protrude from the straight portions 9 of the metal strip 6.
  • the second insulation displacement element 22 according to Fig.
  • connecting elements 48 are formed on the lead frame, which allow an electrical and / or mechanical connection with these electrical components, such as throttles or capacitors.
  • Such an electrical support plate 44 is arranged, for example, within an electronics housing 60, in which case the first component 52 is designed as a first housing shell 53 and the second component 54 as a second housing shell 55.
  • the support plate 44 has for connection to the first component 52 receptacles 47, which can be hot-stamped, for example, with the plastic of the first housing shell 53. If the two components 52, 54 are inserted into one another here, an insulation-displacement binding 37 is produced at the same time via the insulation displacement elements 15, 22.
  • the second insulation displacement elements 22 are arranged immovably on an end wall 56 of the second component 54 designed as an electric motor 58.
  • the first insulation displacement elements 15 of the first component 52 which is designed as an electronics housing 60, can be inserted into these.
  • the second insulation displacement elements 22 are connected by means of claws 88 electrically connected to terminal tongues 90 of the electric motor 58 and mechanically in pockets 38th stored.
  • Einsteckstege 21 are formed, in the example, the Einklemmschlitze 18 of the first insulation displacement elements of the support plate 44 in accordance with Fig. 5 are inserted, which are arranged transversely to the joining direction 50 displaceable or pivotable.
  • the transverse to joining direction 50 movable first cutting-clamping elements 15 are arranged on the electric motor 58, which have a meandering web 111 as a bending region.
  • the first insulation displacement element 15 is loosely mounted in the bearing channel 12 and also electrically connected via claws 88 to the electric motor 58.
  • the first component 52 has in Fig. 6 a molding 62 in the joining direction 50, which engages in the joining of the two components 52, 54 in a corresponding recess 64 of the opposing member 54.
  • a seal 66 may be formed, which closes the two components 52, 54 against dust and waterproof against each other.
  • FIG. 7 four snapshots of the insertion process of the two insulation displacement elements 15, 22 are shown, wherein the Einstecksteg 21 is inserted into the insertion slot 18 by means of the joining force 72 along the Fügewegs 74 in the joining direction 50.
  • the four snapshots are in Fig. 8 with respect to a force curve 70 of the first insulation displacement connection 37 marked.
  • Fig. 8 is a force curve 70 of the joining force 72 relative to the joining path 74 when connecting the electric motor 58 according to Fig. 6 shown with an electronics housing 60.
  • the first local maximum 76 of the force curve 70 corresponds to the deformation of the seal 66, which is formed for example as an O-ring 67, which is clamped between the two components 52, 54.
  • the insertion force 72 decreases again until it comes to a renewed increase in force with a further force maximum 77, which is generated by the joining of the two insulation displacement elements 15, 22.
  • the insertion force 72 decreases due to the sliding friction between the two insulation displacement elements 15, 22 again, until it comes to a renewed increase in force 78 at the end 79 of the insertion path 74, the is caused by the formation of a press fit 80 between the two components 52, 54.
  • Another local force maximum 81 is generated by the formation of a sequentially offset with respect to the joining direction 50 arranged insulation displacement connection 37. If, during assembly of the two components 52 and 54, such a course of force 70 is measured, it can be checked on the basis of the measurement curve whether the insulation displacement connection 37 and the interference fit 80 between the components 52 and 54 has been properly established. In the case of a measuring curve deviating from the nominal curve, however, it is possible to conclude that there is a faulty connection, for example due to kinking of an insulation displacement element 15, 22 or damage to the components 52, 54, or the seal 66.
  • FIG Fig. 9 The formation of such a press fit 80 is exemplary in FIG Fig. 9 illustrated, in which the formation 62 of the first member 52 engages in the recess 64 of the second member 54. It can be seen that the formation 62 only at the end 79 of the insertion path 74 forms a press fit 80 with the recess 64, which leads to the increase in force 78 during assembly of the components 52 and 54. Over the first region of the insertion path 74, the formation 62 opposite the recess 64 on a game 68, due to which the two components 52 and 54 are easily and reliably pre-centered against each other.
  • the molding 62 may be formed as a pin 82 which engages in a corresponding sleeve 86 as a recess.
  • the molding 62 is formed as a circumferential wall 83 in the joining direction 50, which engages in a corresponding recess 64, which is formed for example as a circumferential groove 84 or opposite circumferential wall 85 ,
  • a local force maximum 77 as in Fig. 8
  • the force curve 70 measured during the insertion process this can be compared with target curves to detect an error in the joining process.
  • the force curve of the insulation displacement connection 37 has the local maximum 77, which is due to the fact that initially when inserting the Einklemmstegs 21 in the Einklemmschlitz 18 (FIG. Figure 7 2), the insertion force 72 rises sharply due to the static friction and the deformation of the insulation displacement elements 15, 22 and then passes into a sliding operation with reduced sliding friction (FIG. Fig. 7 : Figure 3), whereby the insertion force 72 decreases again.
  • FIG. 10 schematically again different components 52, 54 are shown, which can be connected to each other by means of an insulation displacement connection 37.
  • the housing shells 53 and 55 are connected to each other by means of insulation displacement elements 15, 22, and on the other hand, the assembled electronics housing 60 with the electric motor 58.
  • the lead frame 46 is within the housing shell 55th arranged such that the separating-clamping elements 15 extend from the punched grid up to the first housing shell 53 and down to the electric motor 58 and engage in corresponding second insulation displacement elements 22 of these components.
  • the insulation displacement connection 37 at the same time a mechanical connection of the individual components is created, which closes them to each other such that the insulation displacement elements 15, 22 are no longer visible.
  • a seal 66 is arranged, which is pressed together during assembly, which has an increase in the joining force 72 result. If the seal 66 is completely deformed, the joining force 72 decreases again via the further joining path 74.
  • a press fit 80 is formed, which may be arranged between the circumferential walls 83, 85 of the components 52 and 54 or between a pin 82 and a corresponding sleeve 86.
  • Such insulation displacement connections 37 are particularly suitable for supplying a motor current via a connection plug 92, in which, for example, currents of 50 to 150 amps can flow.
  • an insulation displacement connection 37 formed according to the invention is formed mechanically decoupled after the joining process. This can be done, for example, that the high-current connections are no longer accessible after the joining process, since they are used in enclosing enclosures.
  • a lubricant or a sliding coating can be applied to them.
  • the insulation displacement connection 37 is preferably introduced into a pocket 38, which is closed during the joining process. This is a bauble protection given.
  • the first insulation displacement element 15 is formed as a movable element due to the bending point 10, which can be connected by means of de joining force 72 with a fixed, immovable counter-element formed second insulation displacement element 22.

Landscapes

  • Motor Or Generator Frames (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
  • Manufacturing Of Electrical Connectors (AREA)

Claims (9)

  1. Liaison à bornes guillotines (37), notamment pour applications à courant fort, comprenant un premier élément de borne guillotine (15) qui est fixé sur un premier élément structural (52) et un deuxième élément de borne guillotine (22) qui est fixé sur un deuxième élément structural (54) et les deux éléments de borne guillotine (15, 22) peuvent être enfichés l'un dans l'autre dans le sens de l'assemblage (50), le premier et/ou le deuxième élément de borne guillotine (15, 22) étant fixés au premier et/ou au deuxième élément structural (52, 54) de telle sorte que l'élément de borne guillotine (15) est disposé de manière coulissante dans un plan (49) transversal par rapport au sens de l'assemblage (50), caractérisée en ce que l'élément de borne guillotine (15, 22) est disposé entre un boîtier électronique (60) et un moteur électrique (58) et un ajustement serré entre le boîtier électronique (60) et le moteur électrique (58), notamment un mécanisme d'entraînement de direction assistée, est formé simultanément avec la formation de la liaison à bornes guillotines (37).
  2. Liaison à bornes guillotines (37) selon la revendication 1, caractérisée en ce qu'au moins l'un des éléments de borne guillotine (15, 22) est réalisé sous la forme d'une pièce emboutie en tôle (42).
  3. Liaison à bornes guillotines (37) selon l'une des revendications précédentes, caractérisée en ce qu'au moins un élément de borne guillotine (15) possède un épaulement d'appui (17) destiné à absorber une force d'assemblage (72) lors de la liaison avec un deuxième élément de borne guillotine (22) réalisé sous la forme d'un élément homologue, notamment qu'il existe au moins deux épaulements d'appui (17) mutuellement opposés.
  4. Liaison à bornes guillotines (37) selon l'une des revendications précédentes, caractérisée par un canal support (12) non conducteur électriquement sur lequel le premier ou le deuxième élément de borne guillotine (15, 22) s'appuie avec son au moins un épaulement d'appui (17).
  5. Liaison à bornes guillotines (37) selon l'une des revendications précédentes, caractérisée en ce que l'élément de borne guillotine (15, 22) est déformable dans la direction de sa projection longitudinale par la formation d'au moins un point de flexion (10).
  6. Liaison à bornes guillotines (37) selon l'une des revendications précédentes, caractérisée en ce que le point de flexion (10) est réalisé sous la forme d'un élément jointif en U (11) ou sous la forme d'un élément en forme de méandre (111).
  7. Liaison à bornes guillotines (37) selon l'une des revendications précédentes, caractérisée en ce que le premier élément de borne guillotine (15) possède une fente d'insertion (18) pour une nervure d'insertion (21) du deuxième élément de borne guillotine (22) ou une nervure d'insertion (21) pour une fente d'insertion (18) du deuxième élément de borne guillotine (22).
  8. Liaison à bornes guillotines (37) selon l'une des revendications précédentes, caractérisée en ce que la nervure d'insertion (21) est reliée à ses deux extrémités d'un seul tenant avec les branches (25, 26) de l'élément de borne guillotine (15, 22).
  9. Liaison à bornes guillotines (37) selon l'une des revendications précédentes, caractérisée en ce que l'élément de borne guillotine (15, 22) est fixé à une plaque porteuse électrique (44) qui est disposée à l'intérieur d'un boîtier (53, 55) qui peut être fermé et qui forme notamment une liaison à bornes guillotines (37) à l'intérieur du boîtier (53, 55).
EP07821772.6A 2006-11-06 2007-10-24 Connexion à borne guillotine et procédé pour connecter deux composants Active EP2089936B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006052119A DE102006052119A1 (de) 2006-11-06 2006-11-06 Schneid-Klemm-Verbindung, sowie Verfahren zur Verbindung zweier Bauteile
PCT/EP2007/061409 WO2008055786A2 (fr) 2006-11-06 2007-10-24 Connexion à borne guillotine et procédé pour connecter deux composants

Publications (2)

Publication Number Publication Date
EP2089936A2 EP2089936A2 (fr) 2009-08-19
EP2089936B1 true EP2089936B1 (fr) 2016-07-13

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EP07821772.6A Active EP2089936B1 (fr) 2006-11-06 2007-10-24 Connexion à borne guillotine et procédé pour connecter deux composants

Country Status (8)

Country Link
US (1) US7946878B2 (fr)
EP (1) EP2089936B1 (fr)
JP (1) JP5345542B2 (fr)
CN (1) CN101536262B (fr)
DE (1) DE102006052119A1 (fr)
ES (1) ES2597452T3 (fr)
HU (1) HUE029123T2 (fr)
WO (1) WO2008055786A2 (fr)

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WO2008055786A2 (fr) 2008-05-15
HUE029123T2 (hu) 2017-02-28
JP2010508646A (ja) 2010-03-18
ES2597452T3 (es) 2017-01-18
WO2008055786A3 (fr) 2008-07-24
EP2089936A2 (fr) 2009-08-19
CN101536262B (zh) 2013-08-21
US7946878B2 (en) 2011-05-24
JP5345542B2 (ja) 2013-11-20
CN101536262A (zh) 2009-09-16
US20100285686A1 (en) 2010-11-11

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