EP3528349B1 - Connecteur électrique - Google Patents

Connecteur électrique Download PDF

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Publication number
EP3528349B1
EP3528349B1 EP18156945.0A EP18156945A EP3528349B1 EP 3528349 B1 EP3528349 B1 EP 3528349B1 EP 18156945 A EP18156945 A EP 18156945A EP 3528349 B1 EP3528349 B1 EP 3528349B1
Authority
EP
European Patent Office
Prior art keywords
elongated
heat transfer
transfer member
electrical power
power terminal
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
EP18156945.0A
Other languages
German (de)
English (en)
Other versions
EP3528349A1 (fr
Inventor
Marek Mleczko
Robert Ziemba
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.)
Aptiv Technologies Ltd
Original Assignee
Aptiv Technologies Ltd
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 Aptiv Technologies Ltd filed Critical Aptiv Technologies Ltd
Priority to EP18156945.0A priority Critical patent/EP3528349B1/fr
Publication of EP3528349A1 publication Critical patent/EP3528349A1/fr
Application granted granted Critical
Publication of EP3528349B1 publication Critical patent/EP3528349B1/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
    • 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
    • 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
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
    • H01R13/7137—Structural association with built-in electrical component with built-in switch the switch being a safety switch with thermal interrupter
    • 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 an electrical connector for an electrical power cord for usage in high current charging application like electrical driven vehicles or hybrid vehicles.
  • power cords are used that comprise plug connectors having at least one temperature sensor for detecting the temperature of the plug, and a shut-off device for stopping the power supply to a load from the plug when an abnormal temperature rise is detected by the temperature sensor.
  • a shut-off device for stopping the power supply to a load from the plug when an abnormal temperature rise is detected by the temperature sensor.
  • the document discloses a power cord including: a plug having a plurality of plug pins and a plurality of PTC (Positive Temperature Coefficient) thermistors, at least one of which is provided for each of the plug pins to detect a temperature of the corresponding plug pin.
  • the PTC thermistors form one series circuit.
  • Each thermal sensor includes a temperature detection element, and a metal-made holder that holds the temperature detection element.
  • the holder has the same structure as well-known lug terminal, as a whole.
  • the holder includes a fixed portion that has an annular shape and is to be fixed to a corresponding plug pin by a screw and a body portion that houses the temperature detection element therein.
  • each thermal sensor is fixed on one surface of the corresponding plug pin, which faces outside in a horizontal direction.
  • the plug pins in the disclosed power cord have to have openings for the screw that are screwed in to hold thermal sensor close to the plug pin, that may weaken the plug pin and support corrosion when different metals are used.
  • the plug housing has to be designed to provide space for thermal sensor adjacent to the plug pins that limits the freedom to the design the plug housing.
  • thermal sensors have to be screwed to the plug pins before the plug pins are mounted into the plug housing. That limits the opportunities that are given by preassembly in various locations while production of the power cord.
  • An electrical connector for an electrical power cord according claim 1 solve these and other objects, which become apparent upon reading the following description.
  • the present application relates to an electrical connector for a power cord comprising: a plug housing having at least one elongated electrical power terminal arranged inside a cavity of the plug housing, at least one thermal sensor and at least one elongated heat transfer member.
  • the heat transfer member comprises first coupling means for mechanically and thermally connecting the electrical power terminal to the elongated heat transfer member on a first end.
  • the elongated heat transfer member comprises second coupling means for mechanically and thermally connecting thermal sensor to the elongated heat transfer member on a second end.
  • the disclosed invention provides an electrical connector employing an elongated heat transfer member for transferring a portion of the heat generated in the electrical connector while charging.
  • the elongated heat transfer member transfers the heat from a contact region to a sensor region where a thermal sensor is attachable to sense the temperature of the elongated heat transfer member.
  • the first end of the elongated heat transfer member is located inside the terminal cavity and the second end is located outside the terminal cavity. That makes the assembly process easier because the second end is easy accessible to attach the thermal sensor.
  • the thermal sensor senses the temperature and a computing device calculates, starting from that value, the temperature of the electrical power terminal. The value is important to control the charging process.
  • the design provides fast and exact measure values because the elongated heat transfer member is in direct contact the electrical power terminal.
  • the cavity comprises a cavity opening arranged parallel in relation to a terminal surface of the elongated electrical power terminal.
  • the first coupling means comprises a circular curved area defining the first end of the elongated heat transfer member.
  • the circular curved area is arranged inside the cavity surrounding the elongated electrical power terminal.
  • the second coupling means comprises two straight portions, each starting from an end of the circular curved area, protruding through the cavity opening to outside the cavity.
  • the circular curved area is adapted to the outer shape of the elongated electrical power terminal that has a round cross section in this embodiment. This makes sure that the elongated heat transfer member is in close contact to the elongated electrical power terminal to enable improved heat transfer.
  • the heat is transferred further from the curved area by the two straight portions.
  • the two straight portions connect the inside of the cavity to the outside of the cavity. That makes it easy to attach the thermal sensor, outside the cavity, to the heat transfer member while assembly of the electrical connector.
  • the two straight portions are arranged having an angle in between each other and wherein an inner diameter of the circular curved area is bigger than an outer diameter of the elongated electrical power terminal that is surrounded, when thermal sensor is not connected to the two straight portions.
  • This design makes it possible to preassemble the heat transfer member to the plug housing.
  • the heat transfer member can be assembled without the electrical power terminal or before the electrical power terminal is inserted into the plug housing. After insertion of the electrical power terminal the two straight portions are moved towards each other to reduce the inner diameter and bring the circular curved area in contact to the electrical power terminal.
  • flexible material for example spring steel
  • the preassembled electrical connector may be shipped to a distant production plant for finally assembly. That makes the production of the electrical connector more flexible.
  • the two straight portions are parallel and in contact to each other and the inner diameter of the circular curved area is the same as the outer diameter of the elongated electrical power terminal that is surrounded, when thermal sensor is mechanically and thermally connected to the two straight portions.
  • the cavity comprises a support surface arranged opposite to a terminal surface of the elongated electrical power terminal.
  • the first coupling means comprises a first flat straight tongue defining the first end of the elongated heat transfer member. The first flat straight tongue is arranged in between the support surface and the terminal surface of the elongated electrical power terminal thereby mechanically and thermally connecting the elongated heat transfer member to the electrical power terminal.
  • the second coupling means comprises a second flat straight tongue, protruding through the cavity opening to outside the cavity.
  • This embodiment provides an even simpler assembly because the elongated heat transfer member can be stickled through the cavity opening, while assembly the electrical connector, as one of the final production step in the production processes. In applications where small contact areas are sufficient, this embodiment is recommended.
  • the first and second flat straight tongues have not to be strictly straight but can also be bend, e.g. the first flat tongue can be arc shaped to follow the shape of the electrical power terminal. This increases the contact area between the first flat tongue and the elongated electrical power terminal. This design also provides the opportunity of easy adaptation to a variety of different electrical power terminals.
  • the elongated heat transfer member comprises at least one layer of material with high thermal conductivity.
  • a layer of material with high thermal conductivity improves the thermal resistance of the elongated heat transfer member. That results in a faster transfer of the heat to the sensor and the opportunity to improve the charging process.
  • the elongated heat transfer member comprises at least one layer of highly oriented pyrolytic graphite.
  • the layer of highly oriented pyrolytic graphite provides increased heat transfer properties. This material is offered on the market.
  • the elongated heat transfer member comprises a flat flexible structure, wherein the flat flexible structure comprises highly oriented pyrolytic graphite.
  • a metal part, a plastic part, or a foil, coated with highly oriented pyrolytic graphite can define the flexible structure.
  • the layer of highly oriented pyrolytic graphite does the heat transfer.
  • a foil defines the elongated heat transfer member, another layer of the foil can provide or improve the mechanical properties that are necessary to define the elongated heat transfer member.
  • the foil is in contact with the elongated electrical power terminal.
  • the foil can be e.g. wrapped around, or glued or clamped to the elongated electrical power terminal.
  • the first end of the elongated heat transfer member is defined by a part of the flat flexible structure.
  • the elongated heat transfer member can comprise flexible and rigid portions.
  • the first end is arranged in a plane, perpendicular to an extension axis of the elongated electrical power terminal. This design allows an easy alignment of the first end.
  • the first end comprises an opening that receives the elongated electrical power terminal.
  • the dimension of the opening is designed to tightly surround the elongated electrical power terminal.
  • the opening is smaller than the diameter of the elongated electrical power terminal.
  • the opening is defined by cross shaped cuts in the flat flexible structure.
  • the opening can easy be provided by cross shaped cuts in the foil.
  • the cuts provide areas that are able to fold away from the plane of the not cut foil.
  • the elongated electrical power terminal is inserted into the opening, the parts of the foil, separated by the cuts, fold away from the plane of the not cut foil.
  • the folded parts of the foil surround the elongated electrical power terminal and increase the thermal contact area.
  • the first end and the second end are arranged in different planes.
  • the ends have to be in different planes.
  • the flexibility of the elongated heat transfer member solves this requirement.
  • the first end is attached to a sleeve shaped carrier, wherein the sleeve shaped carrier is located inside the cavity, thereby radially surrounding the elongated electrical power terminal.
  • the flexible first end needs mechanical support the sleeve shaped carrier can provide it.
  • the sleeve shaped carrier can be an interface for mechanically adapting different cavity sizes to the size of the first end of the elongated heat transfer member.
  • FIG 1a and figure 1b shows a power cord known from prior art.
  • the power cord comprises a plug 1, male connectors 11 and thermal sensors 5.
  • the thermal sensors 5 being configured to detect a temperature of a corresponding male connector.
  • Each thermal sensor 5 is provided to be in contact with the corresponding male connector 11 in one-to one.
  • the thermal sensors 5 are screwed directly to the male connectors 11.
  • FIG. 2 shows a perspective, view to an electrical power cord 10 comprising the inventive electrical connector 100.
  • Two high power cables 11 protrude out of a plug housing 120.
  • the plug housing 120 having two elongated electrical power terminals 160 arranged inside a cavity 130 of the plug housing 120 (not shown here).and two thermal sensors 300 and two elongated heat transfer members 200.
  • the two thermal sensors 300 are electrically connected to a control device by electrical wires 310.
  • the electrical connector 100 has a mating axis X to mate to a counter connector along.
  • FIG. 3 shows a cut view of the electrical connector 100.
  • the heat transfer member 200 comprises first coupling means for mechanically and thermally connecting the electrical power terminal 160 to the elongated heat transfer member 200 on a first end 202 and the elongated heat transfer member 200 comprises second coupling means for mechanically and thermally connecting thermal sensor 300 to the elongated heat transfer member 200 on a second end 204.
  • the cavity 130 comprises a cavity opening 138 arranged parallel in relation to a terminal surface 162 of the elongated electrical power terminal 160.
  • Figure 4 shows a perspective, view to a preassembled connector 100 with in to the plug housing 120 inserted elongated heat transfer member 200
  • FIG. 5 shows a perspective, view to an elongated heat transfer member 200 according the first embodiment of the invention.
  • the first coupling means comprises a circular curved area 206 defining the first end 202 of the elongated heat transfer member 200.
  • the circular curved area 206 is adapted to be arranged inside the cavity 130 surrounding the elongated electrical power terminal 160.
  • the second coupling means comprises two straight portions 208, each starting from an end of the circular curved area 206, adapted to protrude through the cavity opening 139 to outside the cavity 130.
  • the two straight portions 208 are arranged having an angle 210 in between each other and wherein an inner diameter 207 of the circular curved area 206 is bigger than an outer diameter 164 of the elongated electrical power terminal 160 that is surrounded, when thermal sensor 300 is not connected to the two straight portions 208.
  • Figure 6 shows a perspective, view to the connector face , in a preassembled state.
  • the two straight portions 208 are arranged having an angle 210 in between each other and the inner diameter 207 of the circular curved area 206 is bigger than an outer diameter 164 of the elongated electrical power terminal 160 that is surrounded, when thermal sensor 300 is not connected to the two straight portions 208.
  • Figure 7 shows a cut view to the cavity 130 in a preassembled state. The cut is carried out along a mating axis X.
  • the inner diameter 207 of the circular curved area 206 is bigger than an outer diameter 164 of the elongated electrical power terminal 160 that is surrounded.
  • the circular curved area 206 is not fully in touch with the elongated electrical power terminal 160 when thermal sensor 300 is not connected to the two straight portions 208.
  • Figure 8 shows a perspective, view to the connector face, in a finally assembled state.
  • the two straight portions 208 are parallel and in contact to each other and the inner diameter 207 of the circular curved area 206 is the same as the outer diameter 164 of the elongated electrical power terminal 160 that is surrounded, when the thermal sensor 300 is mechanically and thermally connected to the two straight portions 208.
  • Figure 9 shows a cut view to the cavity 130 in a finally assembled state, wherein the cut is carried out along the mating axis X.
  • the inner diameter 207 of the circular curved area 206 is the same as the outer diameter 164 of the elongated electrical power terminal 160 that is surrounded, when the thermal sensor 300 is mechanically and thermally connected to the two straight portions 208.
  • Figure 10 shows a perspective, view to a preassembled connector 100 with pre aligned elongated heat transfer member 200.
  • the elongated heat transfer member 200 in a second embodiment of the invention has first coupling means that comprises a first flat straight tongue 210 defining the first end 202 of the elongated heat transfer member 200 and the second coupling means comprises a second flat straight tongue 212.
  • Figure 11 shows a cut view to the cavity 130 in an assembled state, wherein the cut is carried out perpendicular to the mating axis along cut line C2.
  • the cavity 130 comprises a support surface 140 arranged opposite to a terminal surface 162 of the elongated electrical power terminal 160.
  • the first coupling means comprises a first flat straight tongue 210 defining the first end 202 of the elongated heat transfer member 200.
  • the first flat straight tongue 210 is arranged in between the support surface 140 and the terminal surface 162 of the elongated electrical power terminal 160 thereby mechanically and thermally connecting the elongated heat transfer member 200 to the electrical power terminal 160.
  • the cavity comprises a cavity opening 138 to outside the cavity 130.
  • the second coupling means comprises a second flat straight tongue 212, protruding through the cavity opening 138 to outside the cavity 130.
  • the second flat straight tongue 210 comprises an opening 224 to attach the thermal sensor 300 to the elongated heat transfer member 200.
  • the second flat straight tongue 210 and the thermal sensor are fixed by a screw 226 to the housing 120 thereby attaching the elongated heat transfer member 200 to the thermal sensor 300.
  • FIG 12 shows a perspective, view to a flexible elongated heat transfer member 200 and the elongated electrical power terminal 160 aligned to each other, in a preassembled state.
  • the elongated heat transfer member 200 comprises a flat flexible structure 220, wherein the flat flexible structure 220 comprises highly oriented pyrolytic graphite.
  • the first end 202 of the elongated heat transfer member 200 is defined by a part of the flat flexible structure 220.
  • the first end 202 is arranged in a plane, perpendicular to an extension axis X of the elongated electrical power terminal 160.
  • the first end 202 comprises an opening 222 that receives the elongated electrical power terminal 160.
  • the opening 222 is defined by cross shaped cuts 222 in the flat flexible structure 220.
  • Figure 13 shows a perspective, view to a flexible structure 220 and the elongated electrical power terminal 160 aligned to each other, in a fully assembled state.
  • the elongated electrical power terminal 160 protrudes through the opening 222 in the first end 202.
  • the first end 202 surrounds the elongated electrical power terminal 160 tightly.
  • Figure 14 shows a perspective, view to a flexible structure 220 attached to a carrier 400.
  • the first end 202 is attached to the sleeve shaped carrier 400.
  • the sleeve shaped carrier 400 is adapted to be located inside the cavity 130, thereby radially surrounding the elongated electrical power terminal 160.
  • the first end 202 is attached to the sleeve shaped carrier 400 in a way to keep it in a plane perpendicular to the mating axis X.
  • Figure 15 shows a perspective, view to a flexible elongated heat transfer member 220 and the elongated electrical power terminal 160 inserted in the plug housing 120, in a fully assembled state.
  • the first end 202 and the second end 204 are arranged in different planes.

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Claims (14)

  1. Connecteur électrique (100) pour un cordon d'alimentation, comprenant :
    un boîtier de fiche (120) ayant au moins une borne d'alimentation électrique allongée (160) disposée à l'intérieur d'une cavité (130) du boîtier de fiche (120), au moins un capteur thermique (300) et au moins un élément de transfert de chaleur allongé (200), dans lequel l'élément de transfert de chaleur (200) comprend un premier moyen de couplage pour connecter mécaniquement et thermiquement la borne d'alimentation électrique (160) à l'élément de transfert de chaleur allongé (200) sur une première extrémité (202) et dans lequel l'élément de transfert de chaleur allongé (200) comprend un second moyen de couplage pour connecter mécaniquement et thermiquement le capteur thermique (300) à l'élément de transfert de chaleur allongé (200) sur une seconde extrémité (204),
    caractérisé en ce que
    l'élément de transfert de chaleur allongé (200) fait saillie à travers une ouverture (138) dans la cavité (130) de telle sorte que la première extrémité (202) de l'élément de transfert de chaleur allongé (200) soit située à l'intérieur de la cavité (130) et que la seconde extrémité (204) soit située à l'extérieur de la cavité (130).
  2. Connecteur électrique (100) selon la revendication 1, dans lequel ladite ouverture de cavité (138) est disposée parallèlement à une surface de borne (162) de la borne d'alimentation électrique allongée (160), dans lequel le premier moyen de couplage comprend une zone à courbure circulaire (206) définissant la première extrémité (202) de l'élément de transfert de chaleur allongé (200), dans lequel la zone à courbure circulaire (206) est disposée à l'intérieur de la cavité (130) entourant la borne d'alimentation électrique allongée (160) et dans lequel le second moyen de couplage comprend deux parties droites (208), chacune partant d'une extrémité de la zone à courbure circulaire (206), faisant saillie à travers l'ouverture de cavité (139) vers l'extérieur de la cavité (130).
  3. Connecteur électrique (100) selon la revendication précédente, dans lequel les deux parties droites (208) sont disposées en formant un angle (210) entre elles et dans lequel un diamètre intérieur (207) de la zone à courbure circulaire (206) est supérieur à un diamètre extérieur (164) de la borne d'alimentation électrique allongée (160) qui est entourée, lorsque le capteur thermique (300) n'est pas connecté aux deux parties droites (208).
  4. Connecteur électrique (100) selon la revendication précédente, dans lequel les deux parties droites (208) sont parallèles et en contact l'une avec l'autre et le diamètre intérieur (207) de la zone à courbure circulaire (206) est le même que le diamètre extérieur (164) de la borne d'alimentation électrique allongée (160) qui est entourée, lorsque le capteur thermique (300) est connecté mécaniquement et thermiquement aux deux parties droites (208).
  5. Connecteur électrique (100) selon la revendication 1, dans lequel la cavité (130) comprend une surface de support (140) disposée en face d'une surface de borne (162) de la borne d'alimentation électrique allongée (160), dans lequel le premier moyen de couplage comprend une première languette droite plate (210) définissant la première extrémité (202) de l'élément de transfert de chaleur allongé (200), dans lequel la première languette droite plate (210) est disposée entre la surface de support (140) et la surface de borne (162) de la borne d'alimentation électrique allongée (160), connectant ainsi mécaniquement et thermiquement l'élément de transfert de chaleur allongé (200) à la borne d'alimentation électrique (160), dans lequel le second moyen de couplage comprend une seconde languette droite plate (212), faisant saillie à travers l'ouverture de cavité (138) vers l'extérieur de la cavité (130).
  6. Connecteur électrique (100) selon l'une quelconque des revendications précédentes, dans lequel l'élément de transfert de chaleur allongé (200) comprend au moins une couche de matériau à haute conductivité thermique.
  7. Connecteur électrique (100) selon l'une quelconque des revendications précédentes, dans lequel l'élément de transfert de chaleur allongé (200) comprend au moins une couche de graphite pyrolytique hautement orienté.
  8. Connecteur électrique (100) selon la revendication 1, dans lequel l'élément de transfert de chaleur allongé (200) comprend une structure flexible plate (220), dans lequel la structure flexible plate (220) comprend du graphite pyrolytique hautement orienté.
  9. Connecteur électrique (100) selon la revendication précédente, dans lequel la première extrémité (202) de l'élément de transfert de chaleur allongé (200) est définie par une partie de la structure flexible plate (220).
  10. Connecteur électrique (100) selon la revendication précédente, dans lequel la première extrémité (202) est disposée dans un plan perpendiculaire à un axe d'extension (X) de la borne d'alimentation électrique allongée (160).
  11. Connecteur électrique (100) selon l'une quelconque des revendications 8 à 10, dans lequel la première extrémité (202) comprend une ouverture (222) qui reçoit la borne d'alimentation électrique allongée (160).
  12. Connecteur électrique (100) selon la revendication précédente, dans lequel l'ouverture (222) est définie par des découpes en forme de croix dans la structure flexible plate (220).
  13. Connecteur électrique (100) selon l'une quelconque des revendications 9 à 12, dans lequel la première extrémité (202) et la seconde extrémité (204) sont disposées dans des plans différents.
  14. Connecteur électrique (100) selon l'une quelconque des revendications 8 à 13, dans lequel la première extrémité (202) est fixée à un support en forme de manchon (400), dans lequel le support en forme de manchon (400) est situé à l'intérieur de la cavité (130), entourant ainsi radialement la borne d'alimentation électrique allongée (160).
EP18156945.0A 2018-02-15 2018-02-15 Connecteur électrique Active EP3528349B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18156945.0A EP3528349B1 (fr) 2018-02-15 2018-02-15 Connecteur électrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18156945.0A EP3528349B1 (fr) 2018-02-15 2018-02-15 Connecteur électrique

Publications (2)

Publication Number Publication Date
EP3528349A1 EP3528349A1 (fr) 2019-08-21
EP3528349B1 true EP3528349B1 (fr) 2021-04-07

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Publication number Priority date Publication date Assignee Title
EP3846294A1 (fr) * 2020-01-02 2021-07-07 Aptiv Technologies Limited Ensemble de terminal pour un connecteur de charge comprenant une surveillance thermique améliorée
JP7088216B2 (ja) * 2020-01-10 2022-06-21 トヨタ自動車株式会社 レファレンス治具
DE102020108507A1 (de) * 2020-03-27 2021-09-30 ALAC Elektrik - Mechanik - Vertrieb GmbH Elektroanschlusseinrichtung und Verfahren zur Montage einer Elektroanschlusseinrichtung
BE1028678B1 (de) * 2020-10-07 2022-05-09 Phoenix Contact E Mobility Gmbh Temperaturerfassungseinrichtung für ein Steckverbinderteil

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Publication number Priority date Publication date Assignee Title
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
JP6210304B2 (ja) * 2013-12-13 2017-10-11 パナソニックＩｐマネジメント株式会社 電源コード
DE102014111185A1 (de) * 2014-08-06 2016-02-11 Phoenix Contact E-Mobility Gmbh Steckverbinderteil mit einer Temperatursensoreinrichtung
CN106299894A (zh) * 2015-05-22 2017-01-04 富士康(昆山)电脑接插件有限公司 电源连接器线缆组件
US10148034B2 (en) * 2016-08-01 2018-12-04 Te Connectivity Corporation Arcless power connector

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