EP3540869B1 - Connecteur et procede de fabrication d'un connecteur - Google Patents

Connecteur et procede de fabrication d'un connecteur Download PDF

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Publication number
EP3540869B1
EP3540869B1 EP19161215.9A EP19161215A EP3540869B1 EP 3540869 B1 EP3540869 B1 EP 3540869B1 EP 19161215 A EP19161215 A EP 19161215A EP 3540869 B1 EP3540869 B1 EP 3540869B1
Authority
EP
European Patent Office
Prior art keywords
plug
support plate
receptacle
temperature sensor
contact pins
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
EP19161215.9A
Other languages
German (de)
English (en)
Other versions
EP3540869A1 (fr
Inventor
Walter Hammer
Dietmar Brandstätter
Andreas Renner
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.)
Feller GmbH
Original Assignee
Feller GmbH
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Filing date
Publication date
Application filed by Feller GmbH filed Critical Feller GmbH
Publication of EP3540869A1 publication Critical patent/EP3540869A1/fr
Application granted granted Critical
Publication of EP3540869B1 publication Critical patent/EP3540869B1/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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • 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
    • H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
    • 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
    • H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
    • H01R24/30—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable with additional earth or shield contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles

Definitions

  • the invention relates to a plug according to the preamble of claim 1 and a method for producing a plug according to the preamble of claim 11.
  • Plugs are known which are intended to connect devices with high power, such as chargers for electric vehicles, to a low-voltage network. Due to the increasing spread of electromobility and the need to charge electric vehicles at home using a charger that can be connected to the household network, there is an increasing need for such plugs. Due to the high connected load for a low-voltage network, heat can develop on the plug during charging. This heat development can be monitored by means of temperature sensors so that in the event of excessive heat development, the charging current can be reduced in order to prevent damage to the plug, which could lead to electrical accidents or a fire. The integration of temperature sensors in a plug is associated with high requirements for safety reasons.
  • the circuit with the mains voltage and the sensor circuit the supply voltage of which is only a small fraction of the mains voltage, are electrically and reliably separated from one another.
  • This can be done, for example, by using electrically insulating shrink tubing with which the sensor circuit is isolated from the circuit with the mains voltage.
  • a good thermal contact between the contact pins and the temperature sensors is necessary so that a temperature rise can be detected sufficiently quickly.
  • WO 2016/081909 A1 From the WO 2016/081909 A1 is a connector with built-in temperature sensors famous.
  • the temperature sensors are arranged in their own housing, which is closed after the temperature sensors have been inserted and soldered and then clipped onto a support plate of the connector.
  • the EP 3 076 496 A1 shows a plug with temperature sensors, the temperature sensors being spaced apart from the current-carrying pins by a molded part.
  • the object of the invention is therefore a plug of the type mentioned at the beginning indicate with which the disadvantages mentioned can be avoided, with which the temperature of the plug can be monitored reliably and electrically safely at high currents, and which can nevertheless be manufactured easily and in large numbers.
  • the part of the connector with the support plate, contact pins and electrical lines can be manufactured largely independently of the built-in part with the temperature sensor, and does not have to be manipulated afterwards, which means that production of a connector with temperature sensors can quickly be switched to production of a connector without temperature sensors can be.
  • the temperature sensor in the at least one receptacle of the built-in molded part there is good thermal contact between the built-in molded part with the partition wall and the temperature sensor, since the built-in molded part has a large heat transfer surface to the contact pins and the electrical conductors through the partition wall, resulting in a good overall thermal connection of the temperature sensor is guaranteed.
  • the arrangement of the temperature sensor in the at least one receptacle means that it is also reliably positioned in a fixed position.
  • the invention further relates to a method for producing a plug according to FIG the preamble of claim 11.
  • the object of the invention is therefore also to provide a method with which a plug can be manufactured easily and in large numbers, which can reliably and electrically safely monitor the temperature of the plug at high currents.
  • the advantages of the method of manufacturing a connector correspond to the advantages of the connector.
  • the Figures 1 to 13 show at least parts of preferred embodiments of a plug 1, comprising a support plate 2 and at least two contact pins 3 attached to the support plate 2, the contact pins 3 each having a free end 4 and a connection end 5, electrical conductors 19 of a cable 6 with the connection ends 5 the contact pins 3 are connected.
  • the plug 1 is intended in particular for use in a charger for charging an electric vehicle.
  • a charger is also provided for charging an electric vehicle with plug 1.
  • the plug 1 is also advantageous for use in other devices, in particular those in which a heat development in the plug 1 is to be expected.
  • the plug 1 is in particular a plug-in device. Furthermore, the plug 1 is designed in particular as a mains plug for a low-voltage network of 110 V to 250 V.
  • the connector 1 can in particular be a connector 1 for luminous flux, thus only have a single contact pin 3 for an outer conductor.
  • the connector 1 can in particular be a 3-pin connector.
  • Such plugs for luminous flux are designed for lower powers than plug 1 for high voltage.
  • the plug 1 can particularly preferably be a Schuko plug, or a standardized plug comparable to the Schuko plug, for example plug type B or plug type G. Sockets for such plugs 1 are essentially available in every household, so that the charger can be plugged in almost anywhere.
  • the plug 1 has a support plate 2, on which the contact pins 3 are attached, in particular passed through.
  • the support plate 2 can be made of an insulating material, in particular plastic.
  • the free ends 4 of the contact pins 3 are intended to be inserted into a socket.
  • a first side of the support plate 2 can face the free ends 4.
  • the connection ends 5 can be arranged on a second side of the carrier plate 2 facing away from the first side of the carrier plate 2 or within the carrier plate 2.
  • connection ends 5 are connected to electrical conductors 19 which are brought together in a cable 6.
  • the connection of the connection ends 5 to electrical conductors 19 can in particular take place via a crimp connection.
  • a first electrical conductor 19 can be designed as an outer conductor and a second electrical conductor 19 as a neutral conductor.
  • an electrical conductor 19 designed as a protective conductor can be connected to lateral contact surfaces 23.
  • a built-in molded part 7 with a partition 8 is attached to the support plate 2, that the built-in molded part 7 has at least one receptacle 9 on a side of the partition 8 facing away from the contact pins 3, and that a temperature sensor 10 is in the at least one receptacle 9 is arranged.
  • the built-in molded part 7 is an electrically insulating part, preferably made of plastic, which is built into the plug 1 by fastening it to the support plate 2.
  • the built-in molded part 7 is particularly preferably designed in one piece, whereby its attachment to the support plate 2 is significantly simplified.
  • the built-in molded part 7 has a partition 8 which has a first Separates the inner area of the plug 1 with the electrical conductors 19 of the contact pins 3, and a second inner area of the plug 1 with the temperature sensors 10 and the sensor lines 14 from one another.
  • the partition 8 rests against the support plate 2, in particular on the first side of the support plate 2 facing away from the free ends 4, and extends away from the support plate 2.
  • the built-in molded part also has at least one receptacle 9, in which receptacle a temperature sensor 10 is arranged.
  • the receptacle 9 is preferably molded directly onto the partition 8.
  • the receptacle 9 is furthermore preferably arranged on a region of the partition 8 directly opposite a connection end 5.
  • the receptacle 9 preferably has a profile which corresponds to a profile of the temperature sensor 10.
  • the receptacle 9 can completely enclose the temperature sensor 10, in particular, at least in a ring shape.
  • the temperature sensor 10 is provided to measure a temperature inside the plug 1, preferably at the connection ends 5 of the contact pins 3.
  • the temperature sensor 10 can particularly preferably be an NTC sensor, with alternatives such as a PTC sensor or other types of sensor also being possible.
  • a separate temperature sensor 10 can preferably be provided for each contact pin 3.
  • the temperature sensor 10 is connected to sensor lines 14 which, in particular, can also be led away via the cable 6.
  • the sensor lines 14 can be connected to a temperature controller at another end of the cable 6. In particular, it can be provided that parts of the circuit of the temperature sensor 10 are only partially insulated up to a height of the partition 8, as a result of which this circuit is easier to produce.
  • a method for producing the plug 1 wherein at least two contact pins 3 are attached to the support plate 2, the electrical conductors 19 of the cable 6 being connected to the connection ends 5 of the contact pins 3, it is provided that in the at least one receptacle 9 a built-in molded part 7, a temperature sensor 10 is arranged, the built-in molded part 7 having a partition 8 and the at least one receptacle 9 being arranged on a side of the partition 8 facing away from the contact pins 3, and that the built-in molded part 6 is fastened to the support plate 2.
  • the plug 1 offering a high level of electrical safety with regard to the separation of the two circuits, but nevertheless being easy to manufacture in large numbers.
  • the partition 8 the circuits with the mains voltage and the supply voltage are reliably electrically isolated from one another over a large area, even if they are spatially close to one another. This eliminates the need for reliable insulation of the circuit of the temperature sensor 10, as a result of which it can be produced with less effort.
  • the built-in molded part 7 with the partition 8 and at least one receptacle 9, in which the temperature sensor 10 is arranged can initially be equipped and prefabricated separately from the support plate 2, and then connected to the support plate 2. This enables a high degree of automation in production.
  • the part of the plug 1 with the support plate 2, contact pins 3 and electrical lines 19 can be manufactured largely independently of the built-in part 7 with the temperature sensor 10 and does not have to be manipulated afterwards, which means that a plug 1 with temperature sensors 10 can be produced quickly can be switched to a production of a connector 1 without temperature sensors 10.
  • the arrangement of the temperature sensor 10 in the at least one receptacle 9 of the built-in molded part 7 provides good thermal contact between the built-in molded part 7 with the partition 8 and the temperature sensor 10, since the built-in molded part 7 has a large heat transfer surface to the contact pins 3 and 4 through the partition 8 the electrical conductors 19, whereby a good thermal connection of the temperature sensor 10 is guaranteed overall. Due to the arrangement of the temperature sensor 10 in the at least one receptacle 9, it is also reliably placed in a fixed position.
  • the plug 1 has an injection-molded casing 21.
  • the connector 1 is in a Figs. 1 to 3 and 13 provided with an injection-molded casing 21 for producing the finished plug 1, which surrounds the support plate 2 and the built-in molded part 7.
  • the finished connector 1 is the preferred one Embodiments shown.
  • the built-in molded part 7 is completely surrounded by the injection-molded casing 21.
  • the injection-molded casing 21 represents a widespread and inexpensive method for producing a housing for the plug 1. Alternatively, however, a housing could also be manufactured from a hard shell.
  • the partition 8 extends over essentially the entire width of the support plate 2.
  • the partition 8 preferably extends beyond the height of the lateral contact surfaces 23.
  • a thickness of the partition 8 can be a maximum of 2 mm, preferably a maximum of 1 mm, particularly preferably a maximum of 0.5 mm.
  • the temperature sensor 10 is in thermal contact with an inner wall of the at least one receptacle 9 by means of a press fit.
  • the press fit ensures a good and constant thermal contact between the temperature sensor 10 and the built-in molded part 7, whereby there is no risk of the thermal contact being unpredictably reduced by any air inclusions.
  • production is particularly simple, since the temperature sensor 10 only needs to be pressed into the at least one receptacle 9 with sufficient force.
  • an insertion opening 11 of the at least one receptacle 9 for the temperature sensor 10 is arranged on a side of the built-in molded part 7 facing the support plate 2, and that the insertion opening 11 is closed by the support plate 2.
  • the temperature sensor 10 is introduced through the insertion opening 11 into the at least one receptacle 9, and that the insertion opening 11 is closed by the supporting plate 2 when the built-in molded part 6 is fastened to the support plate 2. With the attachment of the built-in molded part 7 to the support plate 2, the insertion opening 11 for the temperature sensor 10 is therefore automatically closed, so that the latter can no longer leave the receptacle 9.
  • the temperature sensor 10 preferably has two contact pins 13 running in parallel on, with which the temperature sensor 10 can be connected to the sensor circuit.
  • the contact pins 13 can in particular run parallel to the partition 8.
  • outlets 12 for two electrical contact pins 13 of the temperature sensor 10 and a stop for the temperature sensor 10 are arranged.
  • a separate outlet 12 can be provided for each contact pin 13, as a result of which the area between the two outlets 12 is designed as a stop for the temperature sensor 10 in the at least one receptacle 9.
  • the contact pins 13 are in well-defined positions, which simplifies further connection of the contact pins 13 to the rest of the circuit of the temperature sensor.
  • an associated receptacle 9 with a temperature sensor 10 appears for each contact pin 3.
  • two receptacles 9, each with a temperature sensor 10 can therefore be provided.
  • Fig. 11 the preferred arrangement of the temperature sensor 10 to the contact pins 3 is shown, the built-in part 7 being hidden for the purpose of better visibility.
  • Fig. 6 the built-in part 7 of the preferred embodiment is shown in a state in which the temperature sensors 10 are still arranged outside the recesses 9. In Fig. 7 the temperature sensors 10 are then arranged within the recesses.
  • a sensor neutral conductor 16 is connected to a conductor bracket 17, and that the conductor bracket 17 is electrically connected to at least two temperature sensors 10.
  • the sensor neutral conductor 16 connects a zero potential to the temperature sensors 10.
  • the sensor neutral conductor 16 can be viewed as ground.
  • the conductor bracket 17 can in particular be uninsulated so that the sensor neutral conductor 16 can be easily connected to it. Due to the shape of the bracket, the ladder bracket 17 can be attached to the lateral Contact surfaces 23 are passed.
  • the conductor bracket 17 can be produced in particular by angling and then connecting a contact pin 13 of two temperature sensors 10. Alternatively, the conductor bracket 17 can be formed by an additional conductor connected to a contact pin 13 of at least two temperature sensors 10.
  • the built-in molded part 7 is shown in a state in which the conductor bracket 17 has been formed. In this state, the built-in molded part 7 is preferably attached to the support plate.
  • the built-in molded part 7 is fastened to the support plate 2 by means of a clip connection 18.
  • two side areas 22 extend around the first inner area of the plug 1 with the electrical conductors 19 and the contact pins 3, the partition 8 with the two side areas 22 forming an essentially U-shaped but open-edged delimitation.
  • This can prevent a free strand of an electrical conductor 19 from protruding around the partition 8 into the first inner region of the plug 1 with the temperature sensors 10.
  • this makes the built-in molded part 7 more stable and reduces the risk of the built-in molded part 7 being displaced when the injection-molded casing 21 is injected.
  • Two clip connectors of the clip connection 18 can in particular be arranged at free ends of the side regions 22.
  • clip connectors of the clip connection 18 can be molded onto projections molded onto the recesses.
  • the built-in molded part 7 is preferably designed with the electrical conductors 19 of the contact pins 3 open at the edge opposite a first inner area of the plug 1, so that the built-in molded part 7 can be attached to the support plate in a manufacturing state of the plug 1 when the electrical conductors 19 are already connected to the contact pins 3 are connected.
  • the usual manufacturing steps for a plug 1 without a temperature sensor 10 can be unchanged to be kept.
  • an extension 15 arranged between two sensor lines 14 connected to the temperature sensor 10 is integrally formed on the partition 8 at the at least one receptacle 9.
  • an extension 15 can be formed on each recording.
  • the extension 15 can in particular run from the receptacle 9 to an upper end of the partition 8.
  • the extension 15 reliably separates the two contact pins 13 of a temperature sensor 10 from one another, so that there is no risk of one contact pin 13 being pressed against the other during the injection of the injection-molded casing 21, thereby short-circuiting the temperature sensor 10.
  • the extension 15 enables easy access to the contact pin 13 when connecting to the sensor lines 14 or the conductor bracket 17 during manufacture.
  • the temperature sensors 10 each have a separate voltage supply via their own sensor line 14. This makes it easier to recognize when a critical heat development occurs in a contact pin 3, for example due to an increased contact resistance.
  • the temperature sensors 10 can be connected in series or in parallel with one another and have a common sensor neutral conductor 16 and a common voltage supply.
  • a fixation holds the temperature sensor 10 in the at least one receptacle 9 at a distance from the support plate 2.
  • the fixing is also intended to prevent the temperature sensor 10 from being pressed in the direction of the support plate 2 during the injection of the injection-molded casing 21 through the injection-molding compound.
  • the fixation can particularly preferably take place indirectly through at least one contact pin 13.
  • the temperature sensor 10 is held by its contact pin 13 on the stop in the receptacle 9.
  • the contact pin 13 can in particular be fixed outside the receptacle 9.
  • a fixation takes place in that the conductor bracket 17 rests on the attachments on the lateral contact surfaces 23.
  • the fixation takes place in that at least one contact pin 13 protruding from the outlets 12 of the at least one receptacle 9 or a conductor extending the contact pin 13, after the outlet 12 around a support 20 formed on the built-in molded part 7 is angled.
  • the contact pin 13 or the conductor extending the contact pin 13 is pressed against the support 20, whereby the temperature sensor 10 is reliably held in its position. Due to the support 20 formed on the built-in molded part 7, this takes place independently of the actual design of the rest of the plug, so that the fixation takes place reliably even with plug types without a lateral contact surface 23.
  • FIGS Fig. 12 and 13th A preferred embodiment designed in this way is shown in FIGS Fig. 12 and 13th shown.
  • the support 20 can be part of a further extension, in particular one that runs parallel to the extension 15.
  • a braze-on support 24, in particular arranged between the supports 20, is formed on the partition 8.
  • the soldering point between the conductor bracket 17 and the sensor neutral conductor 16 can be arranged on the soldering pad 24 formed as a projection, the soldering pad 24 ensuring reliable positioning of the conductor bracket 17 for the soldering of the sensor neutral conductor 16.
  • the fixation can take place in that at least one contact pin 13 protruding from the outlets 12 of the at least one receptacle 9 is angled immediately after the outlet 12.
  • the angled contact pin 13 can then be angled again in an S-shape.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacturing & Machinery (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Claims (12)

  1. Connecteur (1) comprenant une platine de support (2) et au moins deux broches de contact (3) fixées à la platine de support (2), lesquelles broches de contact (3) présentent chacune une extrémité libre (4) et une extrémité de branchement (5), des conducteurs électriques (19) d'un câble (6) étant reliés aux extrémités de branchement (5) des broches de contact (3), dans lequel un insert moulé (7) est fixé à une cloison de séparation (8) sur la platine de support (2), lequel insert moulé (7) présente au moins un logement (9) sur un côté opposé aux broches de contact (3) de la cloison de séparation (8), dans lequel une sonde de température (10) est disposée dans l'au moins un logement (9), dans lequel la cloison de séparation (8) sépare une première zone intérieure du connecteur (1) contenant les conducteurs électriques (19) des broches de contact (3) et une deuxième zone intérieure du connecteur (1) contenant les sondes de température (10) et des lignes de sonde (14), caractérisé en ce que la cloison de séparation (8) s'étend sensiblement sur toute la largeur de la platine de support (2), en ce que deux zones latérales (22) sont disposées sur la cloison de séparation (8), en ce que les zones latérales (22) s'étendent autour de la première zone intérieure du connecteur (1) contenant les conducteurs électriques (19) et les broches de contact (3), la cloison de séparation (8) formant avec les deux zones latérales (22) une délimitation sensiblement en forme de U et ouverte sur le bord.
  2. Connecteur (1) selon la revendication 1, caractérisé en ce que la sonde de température (10) est en contact thermique avec une paroi intérieure de l'au moins un logement (9) au moyen d'un ajustement calé à la presse.
  3. Connecteur (1) selon la revendication 1 ou 2, caractérisé en ce qu'une ouverture d'insertion (11) de l'au moins un logement (9) pour la sonde de température (10) est disposée sur un côté de l'insert moulé (7) tourné vers la platine de support (2) et en ce que l'ouverture d'insertion (11) est obturée par la platine de support (2).
  4. Connecteur (1) selon la revendication 3, caractérisé en ce que des sorties (12) pour deux broches de contact électriques (13) de la sonde de température (10) et une butée pour la sonde de température (10) sont disposées sur un côté de l'au moins un logement (9) opposé à l'ouverture d'insertion (11).
  5. Connecteur (1) selon l'une des revendications 1 à 4, caractérisé en ce qu'une fixation retient la sonde de température (10) dans l'au moins un logement (9) à distance de la platine de support (2).
  6. Connecteur (1) selon la revendication 5 et l'une des revendications 3 à 4, caractérisé en ce que la fixation est réalisée de telle manière qu'au moins une broche de contact (13) dépassant par les sorties (12) de l'au moins un logement (9) ou un conducteur prolongeant la broche de contact (13) sont repliés après la sortie (12) autour d'un appui (20) formé sur l'insert moulé (7).
  7. Connecteur (1) selon l'une des revendications 1 à 6, caractérisé en ce qu'est formée sur la cloison de séparation (8) au niveau de l'au moins un logement (9) une saillie (15) disposée entre deux lignes de sonde (14) connectées à la sonde de température (10).
  8. Connecteur (1) selon l'une des revendications 1 à 7, caractérisé en ce que chaque broche de contact (3) est associée à un logement (9) avec une sonde de température (10).
  9. Connecteur (1) selon l'une des revendications 1 à 8, caractérisé en ce qu'un conducteur nul de sonde (16) est connecté avec un étrier conducteur (17) et en ce que l'étrier conducteur (17) est connecté électriquement à au moins deux sondes de température (10).
  10. Connecteur (1) selon l'une des revendications 1 à 9, caractérisé en ce que l'insert moulé (7) est fixé à la platine de support (2) au moyen d'un assemblage clipsé (18).
  11. Procédé pour la fabrication d'un connecteur (1), dans lequel au moins deux broches de contact (3) sont fixées sur une platine de support (2), les broches de contact (3) présentant chacune une extrémité libre (4) et une extrémité de branchement (5), dans lequel des conducteurs électriques (19) d'un câble (6) sont connectés aux extrémités de branchement (5) des broches de contact (3), dans lequel une sonde de température (10) est disposée dans au moins un logement (9) d'un insert moulé (7), l'insert moulé (7) présentant une cloison de séparation (8) et l'au moins un logement (9) étant disposé sur un côté de la cloison de séparation (8) opposé aux broches de contact (3), dans lequel l'insert moulé (6) est fixé sur la platine de support (2), dans lequel la cloison de séparation (8) sépare une première zone intérieure du connecteur (1) contenant les conducteurs électriques (19) des broches de contact (3) et une deuxième zone intérieure du connecteur (1) contenant les sondes de température (10) et des lignes de sonde (14), dans lequel la cloison de séparation (8) s'étend sensiblement sur toute la largeur de la platine de support (2), dans lequel deux zones latérales (22) sont disposées sur la cloison de séparation (8), lesquelles zones latérales (22) s'étendent autour de la première zone intérieure du connecteur (1) contenant les conducteurs électriques (19) et les broches de contact (3), dans lequel la cloison de séparation (8) forme avec les deux zones latérales (22) une délimitation sensiblement en forme de U et ouverte sur le bord.
  12. Procédé selon la revendication 11, caractérisé en ce que la sonde de température (10) est insérée à travers une ouverture d'insertion (11) dans l'au moins un logement (9) et en ce que, lors de la fixation de l'insert moulé (6) à la platine de support (2), l'ouverture d'insertion (11) est obturée par la platine de support (2).
EP19161215.9A 2018-03-16 2019-03-07 Connecteur et procede de fabrication d'un connecteur Active EP3540869B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50226/2018A AT521095B1 (de) 2018-03-16 2018-03-16 Stecker

Publications (2)

Publication Number Publication Date
EP3540869A1 EP3540869A1 (fr) 2019-09-18
EP3540869B1 true EP3540869B1 (fr) 2021-08-11

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EP19161215.9A Active EP3540869B1 (fr) 2018-03-16 2019-03-07 Connecteur et procede de fabrication d'un connecteur

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US (1) US20190288460A1 (fr)
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AT (1) AT521095B1 (fr)

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AT523009B1 (de) * 2019-06-25 2021-11-15 Feller Gmbh Stecker

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FR3006119B1 (fr) * 2013-05-22 2015-05-29 Legrand France Appareillage electrique comportant un capteur de temperature loge dans un element de support
JP6249336B2 (ja) * 2013-12-13 2017-12-20 パナソニックＩｐマネジメント株式会社 電源コード
US10224678B2 (en) * 2014-11-21 2019-03-05 Volex Plc Electrical plug
JP6507446B2 (ja) * 2015-03-31 2019-05-08 パナソニックＩｐマネジメント株式会社 プラグ

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AT521095B1 (de) 2020-12-15
EP3540869A1 (fr) 2019-09-18
US20190288460A1 (en) 2019-09-19
AT521095A1 (de) 2019-10-15

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