EP4066328A1 - Ensemble connecteur, connecteur pour un tel ensemble connecteur et procédé d'installation de l'ensemble connecteur - Google Patents

Ensemble connecteur, connecteur pour un tel ensemble connecteur et procédé d'installation de l'ensemble connecteur

Info

Publication number
EP4066328A1
EP4066328A1 EP20806964.1A EP20806964A EP4066328A1 EP 4066328 A1 EP4066328 A1 EP 4066328A1 EP 20806964 A EP20806964 A EP 20806964A EP 4066328 A1 EP4066328 A1 EP 4066328A1
Authority
EP
European Patent Office
Prior art keywords
plug
housing
connector
sealing element
assembly
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.)
Pending
Application number
EP20806964.1A
Other languages
German (de)
English (en)
Inventor
Martin Krahl
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.)
Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Original Assignee
Knorr Bremse Systeme fuer Nutzfahrzeuge 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 Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH filed Critical Knorr Bremse Systeme fuer Nutzfahrzeuge GmbH
Publication of EP4066328A1 publication Critical patent/EP4066328A1/fr
Pending legal-status Critical Current

Links

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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
    • 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
    • H01R43/005—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for making dustproof, splashproof, drip-proof, waterproof, or flameproof connection, coupling, or casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/26—Connectors or connections adapted for particular applications for vehicles

Definitions

  • Connector assembly connector for such a connector assembly and method for assembling the connector assembly
  • the invention relates to a connector assembly, a connector for connection to a mating connector for such a connector assembly and a method for assembling the connector assembly.
  • energy supply and / or signal transmission such as sensor signals or other signals via a CAN
  • energy supply and / or signal transmission is required by connecting a connector on the assembly side with a mating connector, which is often a wired Is part of a plug connection is provided.
  • external devices can also be supplied with energy and / or signals can be read in and / or read out via the assembly.
  • Various components of the assembly such as electrical contacts or break-sensitive elements, must be protected from external forces and other environmental influences such as moisture or dirt.
  • high requirements are placed on the protection of correspondingly endangered assembly components or parts thereof due to the environmental conditions inherent in the application.
  • Such protection is implemented via a housing for accommodating the components to be protected, with a connector also accommodated therein requiring a seal between the connector and the housing in order to seal the housing interior against the aforementioned environmental influences, such as moisture or dirt.
  • sealing elements which form axial sealing surfaces with respect to a longitudinal axis of the plug, which extends in the connection direction of the plug with a mating plug.
  • a plug has a self Radially to the longitudinal axis outwardly extending projection with a receptacle, such as a groove, for a sealing element.
  • the groove is open in the assembly direction, that is, in the axial direction.
  • a compressive force is applied to the sealing element between the radial receiving surface of the plug and the radial housing surface, so that an axial seal is created through the radial sealing surface of the sealing element with the receptacle for the sealing element and the radial sealing surface of the sealing element with the radial housing surface trains.
  • the plug is pushed through the interior of the housing into a plug receptacle in the housing, that is, in the opposite assembly direction to the aforementioned example.
  • the plug likewise has a radial projection with a receptacle for a sealing element.
  • the plug is pushed through the housing interior into a plug receptacle of the housing, the receptacle and thus a sealing element located therein facing a likewise radially extending surface of the housing.
  • a compressive force is applied to the sealing element between the radial receiving surface of the plug and the radial housing surface, so that an axial seal is also formed here.
  • the connector assembly comprises a housing, a connector which is arranged at least in sections in the housing and has a longitudinal axis in a connection direction with a mating connector, an outer surface of the plug which is axial with respect to the longitudinal axis is at least partially radially spaced from an opposing axial inner surface of the housing, and a sealing element, wherein the sealing element is arranged in the radial distance formed between the axial outer surface of the plug and the opposite axial inner surface of the housing and forms a sealing surface in each case with the axial outer surface of the plug and the opposite axial inner surface of the housing.
  • an axial outer surface or an axial inner surface is understood here as a surface which extends in the axial direction. In the case of a cylinder, this would be the cylinder surface area, for example. Alternatively, such an axial surface can also be understood as a circumferential surface in the direction of the longitudinal axis. In this context, both the plug and the housing can be designed to be rotationally symmetrical. In many cases, however, the design specifications also provide for geometries that deviate from this.
  • the terms "radial” and "axial” in the following refer to the longitudinal axis of the connector in the receiving direction or connection direction with a mating connector, so that a corresponding reference does not necessarily have to be given.
  • the sealing element thus forms a radial seal in relation to the longitudinal axis of the plug with an axial outer surface of the plug and an axial inner surface of the housing.
  • a radial seal requires less installation space in the radial direction, as a result of which the connector assembly can be designed to be more compact, at least in this direction.
  • the space requirement in the axial direction for accommodating the sealing element parts displaced by the pressing force in the installed state is in most cases given by the length of the socket in the housing for the plug. Correspondingly, this results in an overall compact design.
  • a radial seal requires a lower positioning accuracy of the plug compared to the housing in the axial direction.
  • a radial distance between the axial outer surface of the plug and the axial inner surface of the housing to form a radial seal it is possible to form the seal over the sealing element in any partial section of this radial distance.
  • the sealing element arranged at this radial distance can move along the axial surfaces during the relative movement between the plug and the housing during assembly of the plug, without the sealing ability being impaired as a result.
  • the plug does not have to assume an exact end position, at least in relation to the radial seal.
  • the simple construction of the radial seal also enables the use of O-rings, which have a low degree of complexity and thus a high level of availability.
  • the radial seal can also have advantages over an axial seal with regard to the free position of the housing and the plug. For example, comparatively good surface qualities are to be provided in the area of sealing surfaces in casting processes for setting.
  • an axial seal for example, when the connector is later mounted from the outside of the housing, it is necessary to use interchangeable inserts for the housing in order to be able to ensure a corresponding surface quality.
  • the sealing surfaces can be relocated to an area which, due to further functional requirements, already requires the use of corresponding interchangeable inserts provides.
  • the housing has a housing projection which points in the radial direction with respect to the longitudinal axis of the connector in the direction of the connector, and the sealing element is arranged on a side of the housing projection facing a housing interior in the connection direction with a mating connector.
  • the projection forms a receptacle for the sealing element so that it can be held in an assembly position without the need for additional aids. Furthermore, the projection also forms a protection of the sealing element against external influences. In this regard, it can be advantageous to design the projection in such a way that the distance between the axial inner surface of the projection and an axial outer surface of the plug in the assembled state is as small as possible in this area.
  • the plug has a plug projection which points in the radial direction with respect to the longitudinal axis of the plug in the direction of the housing, and the sealing element is arranged on a side of the plug projection facing a housing interior in the connection direction with a mating connector.
  • the functionality of the plug projection is analogous to that of the housing projection. If both projections are provided, the sealing element can be arranged either on the plug projection or the housing projection during assembly. This results in the possibility of being able to selectively choose the arrangement according to the installation conditions.
  • a housing protrusion a plug protrusion or a combination of both protrusions
  • advantages in terms of a modular system result since standard components or assemblies can be combined with variants.
  • the connector has a bevel on an end facing the housing interior in the connection direction with a mating connector on the axial outer surface of the plug and / or the housing at an end facing away from the housing interior in the connection direction with a mating connector on the axial inner surface of the housing.
  • the bevel of the plug tapers from an axial outer surface towards the end facing the housing interior in the connection direction with a mating plug.
  • the plug in the area of the bevel at the end facing the housing interior in the connection direction with a mating connector, the plug has a shape that tapers in the direction of the longitudinal axis of the stretcher.
  • the bevel tapers from an axial inner surface to the end of the housing facing away from the housing interior in the connection direction with a mating connector.
  • the housing in the area of the bevel at the end facing away from the housing interior in the connection direction with a mating connector, the housing has a shape that tapers outward with respect to the longitudinal axis.
  • bevel is not limited to a straight bevel, but can also be contoured in some other way, for example concave or convex, although a straight bevel can often be represented in a simple manner from a manufacturing point of view.
  • the bevel thus comprises at least one incline section in the axial direction, which, as explained above, does not necessarily have to run in a straight line in the sense of a straight bevel. For the aforementioned manufacturing reasons, however, a slope section as a straight bevel is often advantageous.
  • the sealing element can initially be gripped by the plug and / or housing and then stretched and / or pressed in a guided manner in the further course of the bevel.
  • the housing has a housing protrusion, as described above, with a protrusion facing the housing interior Side arranged sealing element and the plug is inserted into the housing from one of the side of the projection facing away from the housing interior during assembly, a bevel formed on the end facing the housing interior in the connection direction with a mating connector engages on a side surface of the facing away from the axial inner surface of the housing Sealing element on.
  • the bevel is designed in such a way that the foremost end of the end facing the housing interior in the connection direction with a mating connector on the axial outer surface of the connector is not less than the distance from the axial inner surface of the housing in the area in which the sealing element is arranged the side surface of the sealing element facing away from the axial inner surface of the housing to the axial inner surface of the housing in this area.
  • This avoids damage to the sealing element by the plug.
  • This also prevents the sealing element from being pushed further in the direction of the interior of the housing over the plug on its end without being stretched between the axial outer surface of the plug and the axial inner surface of the housing in order to form the respective sealing surfaces.
  • the sealing element is therefore stretched and pressed over the bevel of the plug.
  • the process of clamping relates to a radial expansion of the sealing element, while pressing relates to the formation of the sealing surfaces.
  • the sealing element is not stretched over it, but this bevel engages the sealing element in order to then press it in the positioning direction when there is further relative movement between the plug and the housing.
  • the bevel comprises at least two slope sections.
  • the term “incline section” is not restricted to a section with a straight bevel, but can also include sections with a contour, for example a concave or convex configuration. From a manufacturing point of view, however, a straight bevel can also prove to be advantageous.
  • the gradient sections can have a different contour, a different surface quality and / or, as will be described below, a different gradient and / or be separated from one another via an intermediate section.
  • a different guiding behavior of the bevel can thus be set in a targeted manner by means of the at least two incline sections.
  • the slope sections are separated by an intermediate section running essentially parallel to the longitudinal axis and / or have different slopes.
  • the sealing element By separating the incline sections via an intermediate section, the sealing element can initially be gripped via a first incline section and held in the intermediate section, for example in order to be moved along with the bevel without further clamping. Only then does another stretching take place over the second incline section.
  • the sealing element can be clamped and / or pressed at different speeds by means of different gradients of the gradient sections.
  • the sealing element can be gripped in a first section with a comparatively large slope and then clamped and / or pressed relatively quickly by a first amount.
  • a second section with a lower slope the further clamping and / or pressing takes place more slowly or over a larger movement section of the plug in the direction of the housing interior.
  • the connector assembly comprises a bar which is arranged in the connection direction with a mating connector on a side of the connector facing the housing interior and at least partially covers the radial distance formed between the axial outer surface of the connector and the opposite axial inner surface of the housing.
  • the strip thus forms a boundary for the sealing element on its side facing the housing interior in the longitudinal direction of the plug.
  • This limitation can serve to limit the area of the radial seal accordingly.
  • the axial limitation for the sealing element formed by the bar can be used to hold the sealing element at least in the corresponding direction before the plug is installed.
  • the bar forms a bar projection which protrudes into the radial distance formed between the axial outer surface of the plug and the opposite axial inner surface of the housing.
  • the possible axial movement of the sealing element can be adjusted accordingly by the length of the strip projection protruding into the radial distance at which the sealing element is arranged in the longitudinal direction of the plug.
  • the ledge projection can also be used to guide and / or center the plug in the housing.
  • the bar can also have a bevel on an inside facing the plug, starting from the bar projection in the direction of the longitudinal axis.
  • This bevel that is to say the strip bevel, in particular has a contour which corresponds in the sense of a negative to the bevel of the plug, that is to say to the plug bevel, if one is provided.
  • the connector bevel can, in particular, be provided on an end facing the housing interior in the connection direction with a mating connector on the axial outer surface of the connector, but also in another area of the axial outer surface of the connector.
  • a stop for secure positioning of the plug in a final assembly position can thus also be implemented.
  • the plug comprises electrical contact pins and the strip is designed as a connector strip for the implementation of the electrical contact pins.
  • the strip forms an additional functionality as a plug strip for the implementation of the electrical contact pins.
  • a housing interior section is additionally shielded on a strip side facing away from the connector.
  • the connector strip can also have further functional elements.
  • the connector strip has through-bores for the implementation of the electrical contact pins, which are formed with a diameter, in particular funnel-shaped, that tapers, starting on the side facing the plug, at least over a predetermined section.
  • the electrical contact pins of the plug can be more easily inserted into and passed through the connector strip.
  • the connector strip with appropriately designed through bores also serves as a centering and / or positioning aid.
  • the axial outer surface of the plug and / or the axial inner surface of the housing has a tangential groove in which the sealing element is at least partially arranged.
  • a corresponding tangential groove can also be used in the axial outer surface of the plug and / or in the axial inner surface of the housing are provided.
  • a groove can also be provided to form the radial distance between the axial outer surface of the plug and the axial inner surface of the housing.
  • such a groove forms a chamber in an axial inner surface of the housing, which alternatively also has a housing projection in connection with a bar or with a Inguinal protrusion of the bar could be formed. This allows the number of components to be installed to be reduced if, for example, a bar would not have to be provided anyway.
  • the sealing element is formed integrally with the strip, the plug and / or the housing.
  • the sealing element can, for example, be sprayed directly onto the strip or the end face of a strip projection formed by the strip or onto an axial outer surface of the plug or onto an axial inner surface of the housing. In this way, means for prepositioning the sealing element can be dispensed with, for example.
  • sprayed-on sealing elements made of, for example, NBR (acrylonitrile butadiene rubber), HNBR (hydrogenated acrylonitrile butadiene rubber), silicone or Viton
  • the strip, the plug and / or the housing can also have integrally formed sections that can be used individually or in conjunction form the sealing element with another portion of the aforementioned components. In the latter case, the sealing element is formed from two sections, for example a section of the plug and a section of the housing.
  • the present invention is also directed to a connector for connection to a mating connector for a connector assembly according to the previous embodiments.
  • the plug accordingly has the features of the plug already described for the plug assembly with the advantages also cited in this regard.
  • the plug can have a plug projection protruding outward therefrom on an axial outer surface. This is dimensioned in such a way that a sealing element can be arranged at least in sections on a state of the plug installed in a housing in the connection direction with a mating connector facing a housing interior side of the housing projection.
  • the plug has a bevel on the axial outer surface of the plug at an end facing the housing interior in the connection direction with a mating plug.
  • the bevel can be configured in accordance with the above explanations for the connector assembly.
  • the invention also relates to a method for assembling a plug assembly according to the previous embodiments, comprising the steps of: arranging a sealing element in a housing or around a plug and positioning the plug in the housing along a connection direction of the plug with a mating plug, the sealing element during the Step of positioning is stretched and / or pressed radially to a longitudinal axis of the connector extending in the connection direction.
  • sealing ring as a sealing element
  • the term "ring” is not limited to a circular shape.
  • the explanations can be transferred to other sealing elements in an analogous manner, provided that this does not have to be ruled out by a specific design.
  • the sealing ring is arranged in the housing provided for the plug. This is done by resting on a side of a housing projection facing the housing interior.
  • the sealing ring can also have a slight prestress with respect to an axial inner surface of the housing, so that the sealing ring can also be held in the housing without a housing protrusion.
  • the sealing ring can be arranged around the plug in an analogous manner, whereby a plug projection described for the plug assembly can be used or the sealing ring is already slightly stretched by the stretcher so that it is held by the plug.
  • the plug is positioned in the housing after the sealing ring has been arranged.
  • the plug is moved, for example, from the outside of the housing into a plug receptacle formed in the housing.
  • the housing can also be moved in the sense of a movement reversal.
  • the sealing ring In the case in which the sealing ring was previously arranged in the housing, the sealing ring is stretched and pressed over the plug during the positioning of the plug.
  • the plug has the bevel described above, for example. According to the previous statements, this bevel is formed on an end facing the housing interior in the connection direction with a mating connector on the axial outer surface of the connector. Alternatively, however, the bevel can also be formed in a different area of the axial outer surface of the plug.
  • the sealing ring In the case in which the sealing ring was previously arranged around the plug, the sealing ring is pressed over the housing while the plug is being positioned.
  • the chamfer of the housing engages the sealing ring and presses it radially together with further relative movement between the housing and the plug to position the plug in the housing, whereby the sealing ring is pressed between the axial inner surface of the housing and the axial outer surface of the plug to form a radial seal .
  • the plug is positioned in the housing from a side facing away from the housing interior.
  • the plug is thus inserted from the easily accessible outside of the housing in the direction of the housing interior into a plug receptacle provided by the housing.
  • the housing can also be moved accordingly in the direction of the plug.
  • Figure 1 shows a connector assembly with a connector arranged in a housing and a radial seal according to a first embodiment of the invention.
  • FIG. 1 shows a connector assembly 1 with a connector 20 arranged in a housing 10 and a radial seal according to a first embodiment of the invention.
  • the radial seal is formed via a sealing element 30, here a sealing ring, which is pressed at a radial distance between an axial outer surface 21 of the plug 20 and an axial inner surface 11 of the housing 10.
  • the sealing element forms a sealing surface with the axial outer surface 21 of the plug 20 and a sealing surface with the axial inner surface 11 of the housing 10.
  • the terms “axial” and “radial” relate to the longitudinal axis L20 of the plug 20.
  • the housing 10 is shown here only in part and extends in application-specific form further around the area of the housing interior I.
  • the plug assembly of the present embodiment is part of a pneumatic one Assembly for trucks.
  • the housing 10 has, in the opening area of the plug receptacle, a housing projection 12 that extends radially and points in the direction of the plug.
  • the sealing element 30 is placed on a side of the housing projection facing the housing interior in the later assembly direction of the connector shown by the arrow.
  • the sealing element 30 is designed in such a way that when it rests on the housing projection 12, it is slightly pretensioned with respect to the axial inner surface 11 of the housing 10 in order to be easily held in the housing 10.
  • the radial outer dimensions of the sealing element 30 are designed to be insignificantly larger than the radial ones formed by the axial inner surface 11 of the housing 10 Surface.
  • the sealing element 30 can also be made so large that it can rest on the housing projection 12. Securing in the assembly position can then be implemented using the bar 40 described below.
  • the sealing element 30 is dimensioned such that a surface facing in the direction of the axial outer surface 21 of the plug 20 to be installed protrudes in the radial direction over the housing projection 12 in order to be able to be pressed over the plug 20.
  • a strip 40 here a plug strip
  • the strip 40 has a radial circumference which is adapted to the contour of the axial inner surface 11 of the housing 10, so that the strip 40 in the installed state has the radial distance provided for radial sealing between the axial inner surface 11 of the housing 10 and the radial outer surface 21 of the plug 20 is at least partially covered.
  • the radial circumference of the strip 40 is smaller than the radial circumference of the axial inner surface 11 of the housing 10 in order to enable a corresponding insertion. The resulting gap can be kept small for the greatest possible centering.
  • the sealing element 30 Due to the built-in strip 40, the sealing element 30 is chambered between the strip 40 and the housing projection 12 and is thus held in an area in which the radial seal is to be formed.
  • the strip 40 not only serves to chamber the sealing element 30, but also has, in the installed state, a plug receptacle on a side facing the receiving opening of the housing 10 for the plug 20, which is supported by a circumferential strip projection 41, which extends in the direction the receiving opening of the housing 10 extends, is formed.
  • the receptacle is designed at least in sections, here in the area of the outer connector circumference, to be complementary to the connector contour to be received.
  • the Bar 40 for centering and positioning the plug 20 in the housing 10 can be used.
  • the strip 40 here has two chamfers tapering in the direction of the longitudinal axis L20, which correspond to the chamfers 22 of the connector ends.
  • An end position of the plug 20 in the housing 10 can be defined by the bevels of the strip or by a stop formed between the bevels of the strip 40.
  • the bar 40 shown in Figure 1 also serves as a guide and positioning aid for the electrical contact pins 50 of the plug 20.
  • the bar 40 has at least a number of through-holes 42 corresponding to the number of electrical contact pins 50, which differ from one in the installed state the plug 20 or the receiving opening of the housing 10 for the plug 20 facing side of the bar 40 to the opposite side of the bar 40 extend.
  • the through bores are funnel-shaped at least on the side facing the plug 20 or the receiving opening of the housing 10 for the plug 20 when installed.
  • the plug 20 is inserted through the receiving opening of the housing 10 from an outside of the housing into the housing 10, as is illustrated by the arrow in FIG.
  • the plug 20 has a bevel 22 on the axial outer surface 21 of the plug 20 at an end facing the housing interior I in the connection direction with a mating plug.
  • the end with the bevel 22 facing the housing interior I in the connection direction with a mating connector is annular here, the inner circumference of the ring extending through the bevel 22 further in the direction of the housing interior I than with its outer circumference.
  • That end of the plug 20 facing the housing interior I in the connection direction with a mating connector tapers from the outer circumference of the ring towards the inner circumference or tapers in the direction of the longitudinal axis L20.
  • the bevel 22 has an angle of 45 °. In particular, angles between 30 ° and 45 ° are often provided, the angle basically depends on the space requirement and the required degree of compression of the sealing element 30.
  • the bevel 22 engages the sealing element 30 and spans the sealing element over the enlargement of the outer circumferential surface of the plug associated with the bevel 22.
  • the sealing element is pressed in the radial distance formed between the axial outer surface 21 of the plug 20 and the axial inner surface 11 of the housing 10 and each forms a sealing surface with that of the axial outer surface 21 of the plug 20 and the axial inner surface 11 of the housing 10.
  • the housing interior I and the housing interior II formed by the plug 20 with the strip 40 are radially sealed off from the exterior III.
  • the housing interior II can be further sealed off from the housing interior I with a tight fit or by using further sealing elements and represents a partial area of the housing interior I.
  • a separate sealing of the housing interior II can be provided for unprotected contact pins 50 or unprotected areas of the contact pins 50, for example. if these can be influenced via the housing interior I or if they are to be secured redundantly in addition to the radial seal.
  • the invention is not restricted to the embodiments described. Even if, for example, according to FIG. 1, a rotationally symmetrical design of the plug assembly is aimed, this is to be understood as an example. Due to the application requirements, there is often a deviation from such an embodiment.
  • projections do not have to be formed circumferentially, but can also be provided in sections. Accordingly, the end facing the housing interior I in the connection direction with a mating connector with the bevel 22 does not have to be a continuous ring, but can be formed from individual projections with the same effect. In this regard, it is also possible for this end to be flush so that no housing interior II is formed.

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  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne un ensemble connecteur qui comprend un boîtier 10 ; un connecteur 20, au moins des parties de celui-ci étant disposées dans le boîtier 10 et qui a un axe longitudinal L20 dans une direction de connexion vers un connecteur homologue, au moins des parties d'une face externe 21 du connecteur 20, dont la face externe est axiale par rapport à l'axe longitudinal L20, étant radialement espacées d'une face interne axiale opposée 11 du boîtier ; et un élément d'étanchéité, l'élément d'étanchéité 30 étant disposé dans le jeu radial formé entre la face externe axiale 21 du connecteur 20 et la face interne axiale opposée 11 du boîtier 10 et formant une surface d'étanchéité avec chacune de la face externe axiale 21 du connecteur 20 et de la face interne axiale opposée 11 du boîtier 10.
EP20806964.1A 2019-11-26 2020-11-11 Ensemble connecteur, connecteur pour un tel ensemble connecteur et procédé d'installation de l'ensemble connecteur Pending EP4066328A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019131955.2A DE102019131955A1 (de) 2019-11-26 2019-11-26 Steckerbaugruppe, Stecker für eine solche Steckerbaugruppe sowie Verfahren zur Montage der Steckerbaugruppe
PCT/EP2020/081712 WO2021104863A1 (fr) 2019-11-26 2020-11-11 Ensemble connecteur, connecteur pour un tel ensemble connecteur et procédé d'installation de l'ensemble connecteur

Publications (1)

Publication Number Publication Date
EP4066328A1 true EP4066328A1 (fr) 2022-10-05

Family

ID=73401494

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20806964.1A Pending EP4066328A1 (fr) 2019-11-26 2020-11-11 Ensemble connecteur, connecteur pour un tel ensemble connecteur et procédé d'installation de l'ensemble connecteur

Country Status (5)

Country Link
US (1) US20220416470A1 (fr)
EP (1) EP4066328A1 (fr)
CN (1) CN114747097B (fr)
DE (1) DE102019131955A1 (fr)
WO (1) WO2021104863A1 (fr)

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US20220416470A1 (en) 2022-12-29
CN114747097B (zh) 2024-02-06
DE102019131955A1 (de) 2021-05-27
WO2021104863A1 (fr) 2021-06-03
CN114747097A (zh) 2022-07-12

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