EP3627636A1 - Connecteur enfichable électrique, raccord de modules et ensemble de carte de circuits imprimés - Google Patents

Connecteur enfichable électrique, raccord de modules et ensemble de carte de circuits imprimés Download PDF

Info

Publication number
EP3627636A1
EP3627636A1 EP18215544.0A EP18215544A EP3627636A1 EP 3627636 A1 EP3627636 A1 EP 3627636A1 EP 18215544 A EP18215544 A EP 18215544A EP 3627636 A1 EP3627636 A1 EP 3627636A1
Authority
EP
European Patent Office
Prior art keywords
outer housing
connector
mating connector
electrical
connecting element
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP18215544.0A
Other languages
German (de)
English (en)
Other versions
EP3627636B1 (fr
EP3627636B2 (fr
Inventor
Andreas Gruber
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.)
Rosenberger Hochfrequenztechnik GmbH and Co KG
Original Assignee
Rosenberger Hochfrequenztechnik GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=63794285&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP3627636(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rosenberger Hochfrequenztechnik GmbH and Co KG filed Critical Rosenberger Hochfrequenztechnik GmbH and Co KG
Priority to EP18215544.0A priority Critical patent/EP3627636B2/fr
Priority to EP19209296.3A priority patent/EP3671978A1/fr
Priority to CN202111466458.2A priority patent/CN114300892A/zh
Priority to KR1020190172185A priority patent/KR20200079199A/ko
Priority to CN201911328605.2A priority patent/CN111355077B/zh
Priority to US16/723,324 priority patent/US11296465B2/en
Publication of EP3627636A1 publication Critical patent/EP3627636A1/fr
Publication of EP3627636B1 publication Critical patent/EP3627636B1/fr
Publication of EP3627636B2 publication Critical patent/EP3627636B2/fr
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/7082—Coupling device supported only by cooperation with PCB
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/004—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing rigid-tube cables
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
    • H01R12/716—Coupling device provided on the PCB
    • 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
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • 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
    • H01R43/18—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing bases or cases for contact members
    • 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
    • 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
    • H01R43/24—Assembling by moulding on contact members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/91—Coupling devices allowing relative movement between coupling parts, e.g. floating or self aligning
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6277—Snap or like fastening comprising annular latching means, e.g. ring snapping in an annular groove
    • 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
    • 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
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/50—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
    • 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
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/54—Intermediate parts, e.g. adapters, splitters or elbows
    • 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
    • H01R24/58—Contacts spaced along longitudinal axis of engagement
    • 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
    • H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
    • H01R43/058—Crimping mandrels
    • 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
    • H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
    • 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
    • H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26

Definitions

  • the invention relates to an electrical plug connection, comprising a connecting element with a first electrical connector arranged at a first end and a first electrical mating connector, according to the preamble of claim 1.
  • the invention also relates to a mating connector and a connecting element.
  • the invention relates to a module connection for connecting a first electrical module and a second electrical module according to the preamble of claim 14.
  • the invention relates to a circuit board arrangement, comprising at least a first circuit board and a second circuit board according to the preamble of claim 16.
  • Electrical assemblies generally have electronic circuits which are implemented on printed circuit boards ("Printed Circuit Boards", PCBs) by interconnecting several electronic components. Frequently, several printed circuit boards are provided within a module in order to distribute a circuit spatially in a housing or an enclosure, for example, or to connect different modules of a module to one another. As a rule, this construction requires an electrical connection between the various printed circuit boards for signal and / or energy exchange. An electrical connection between different circuit boards may also be required, for example, if several electronic assemblies are to be connected to one another in a communication manner. Overall, there are many reasons to connect several electrical circuit boards together.
  • PCBs printed circuit Boards
  • coaxial connecting elements are often used for the transmission of signals for high-frequency technology, in order to ensure sufficient to ensure high signal quality.
  • a coaxial connector of the connecting element is connected to a mating connector mounted on a printed circuit board.
  • the mating connector is preferably soldered or pressed onto the circuit board and electrically connected to strip dividers of the circuit board.
  • a coaxial adapter also called “adapter”, connects the two coaxial connectors and thus bridges the distance between the two printed circuit boards in order to enable signal exchange.
  • the known coaxial connecting elements have an inner conductor and an outer conductor which is electrically insulated from the inner conductor by means of an insulating part or dielectric, which are each produced as turned parts.
  • the manufacture of the components by turning is usually necessary in order to achieve sufficiently good manufacturing tolerances and to enable an interference fit.
  • the connecting element is to be used for high-frequency technology, the requirements for the manufacturing tolerances are particularly high.
  • the present invention has for its object to simplify the construction and assembly of an electrical connector, in particular while maintaining electrical transmission properties suitable for high-frequency technology.
  • the invention is also based on the object of providing a corresponding mating connector and a corresponding connecting element of an electrical plug connection with an improved structure and simplified assembly.
  • the present invention is also based on the object of simplifying the construction and assembly of a module connection for connecting a first electrical module and a second electrical module, in particular while maintaining electrical transmission properties suitable for high-frequency technology.
  • the present invention is also based on the object of providing a printed circuit board arrangement which is particularly easy to assemble while maintaining electrical transmission properties which are suitable for high-frequency technology.
  • the object is achieved for the electrical connector by claim 1, for the mating connector by claim 11 and for the connecting element by claim 12. With regard to the assembly connection, the object is achieved by the features of claim 14 and with regard to the circuit board arrangement by the features of claim 16.
  • An electrical plug connection which has a connecting element with a first electrical plug connector arranged at a first end. Furthermore, the electrical connector has a first electrical mating connector.
  • the first mating connector has contact springs and the first connector has an electrically conductive outer housing with a first, at least partially annular contact area. The contact springs act on the outer housing via the first contact area in order to establish an electrical contact and a mechanical connection between the first connector and the first mating connector.
  • the first electrical mating connector is preferably designed as a mating connector of a first electrical assembly, preferably as a circuit board connector of a first electrical circuit board.
  • an at least partially annular contact area for example of a first, at least partially annular contact area or a second, at least partially annular contact area
  • this is to be understood as a contact area which preferably runs completely in a ring around the outer housing.
  • the contact area can also run only along an angular section or angular segment around the outer housing (partially in the form of a ring) or run around several angular sections distributed around the outer housing in a partially annular manner.
  • the outer housing can in particular be formed in one piece with the outer housing of the connecting element.
  • the first plug connector can also have an outer housing that is different from the outer housing of the connecting element.
  • the outer housing can be designed to be completely conductive or to be conductive only in sections.
  • the outer housing can also have electrically non-conductive components, for example.
  • contact springs can be provided within the scope of the invention, for example two contact springs, three contact springs, four contact springs, five contact springs, six contact springs, seven contact springs, eight contact springs or more contact springs.
  • the contact springs form a spring cage.
  • the contact springs it is not necessary for the contact springs to have a completely circumferential effect on the first contact area.
  • All contact springs preferably act on the first contact area in the same axial height plane, tolerances and / or assembly-related deviations possibly being possible.
  • the contact springs can also be referred to as “spring clips” or “outer conductor spring clips”.
  • the contact springs act on the first contact area such that the outer housing is subjected to an axial force acting along a longitudinal axis of the first mating connector, which presses the outer housing against an axial end stop of the first mating connector.
  • the contact springs are designed such that they are orthogonal to the first contact area and to a second, at least partially annular contact area of the outer housing, which is axially offset from the first contact area along a longitudinal axis of the connecting element Apply the radial force acting on the longitudinal axis of the first mating connector to the outer housing.
  • the longitudinal axis of the connecting element can preferably be an axis of symmetry of the connecting element.
  • the longitudinal axis of the first mating connector can preferably be an axis of symmetry of the first mating connector.
  • the axial force and / or radial force according to the invention can be a force component of the spring force of the contact springs.
  • the outer diameter of the first contact area widens in the direction of the first end of the connecting element.
  • this configuration of the first contact area can result in an axial force component or the axial force according to the invention in order to press the first plug connector or the connecting element against the end stop.
  • the contact springs are designed in such a way that they act on the outer housing via the second contact area.
  • the first contact area and / or the second contact area can have an outer diameter that is constant in the axial direction, for example cylindrical. It can then be provided, for example, to achieve the self-centering function of the connecting element by radial contacting in a cylindrical area if the contact areas and the contact springs are each arranged axially offset.
  • self-centering of the connecting element or the first connector of the connecting element can be provided in the first mating connector. Because of this self-centering, the “catch area” (also referred to as receiving area or insertion area) for the first connector can be reduced in size in the first mating connector and the entire first mating connector can thus be made more compact.
  • the contact springs, the first contact area and / or the second contact area are formed, that the contact springs apply a radial force component and an axial force component to the outer housing in such a way that the longitudinal axis of the first connector is closed aligns the longitudinal axis of the first mating connector in parallel.
  • the parallel alignment of the longitudinal axes of the first connector or of the connecting element and of the first mating connector can lead to an orthogonal alignment of the connecting element on the end stop.
  • a centering ie. H. a compensation of a lateral offset of the longitudinal axes of the first connector and the first mating connector and / or an orthogonal alignment of the longitudinal axis of the connecting element to the end stop or a parallel alignment of the longitudinal axes of the connecting element and the first mating connector, d. H. a compensation of a tilt or an inclined position of the first connector in the first mating connector should be understood.
  • the longitudinal axes of the connecting element and the first mating connector are preferably aligned concentrically or coaxially.
  • Self-centering according to the invention can also only be understood to mean an improvement in the position and / or position of the first connector in the first mating connector, as a result of which the longitudinal axis of the connecting element and the longitudinal axis of the mating connector at least approach one another.
  • the invention can be suitable for at least reducing an offset of the first connector in the first mating connector and / or an inclination of the first connector in the first mating connector.
  • a tolerance-related offset of the first connector can remain in the first mating connector and / or a tolerance-related inclination of the first connector can remain in the first mating connector.
  • the longitudinal axes of the connecting element and the first mating connector preferably run coaxially after the self-centering according to the invention.
  • the first mating connector has a mating connector housing with a funnel-shaped insertion area for the first connector.
  • a funnel-shaped insertion area in particular a conical receptacle for the first plug connector, can further simplify the assembly of the electrical plug connection.
  • a "blind" insertion of the first connector into the first mating connector can be made possible.
  • the diameter of the insertion area and thus the diameter of the entire mating connector housing can be reduced due to the self-centering of the first connector in the first mating connector according to the invention.
  • the contact springs form two groups which are axially offset along the longitudinal axis of the first mating connector and are arranged such that the first group of contact springs can act on the outer housing via the first contact area, and the second group of contact springs can act on the outer housing via the second contact area.
  • the contact springs are mechanically prestressed in the first mating connector.
  • the contact springs can thus be steered ahead of time before the first connector is inserted into the first mating connector.
  • Preloading the contact springs can be particularly advantageous if the outer diameter of the first contact area widens in the direction of the first end of the connecting element, since the first end of the connecting element which is thereby broadened has a greater radial deflection of the contact springs and thus a higher plug-in force compared to a conventional one Connection element conditional.
  • the preload of the contact springs can be helpful. In this way, the surface areas of the individual contact springs that axially touch the end face of the connecting element or the first end of the connecting element during the plugging process can be reduced. The inventor has recognized that this fact alone can advantageously already reduce the insertion force of the connecting element.
  • the mating connector housing has a collar which projects into the first mating connector and which is designed as a system for the contact springs in order to mechanically prestress the contact springs.
  • the collar or collar of the mating connector housing can preferably run completely in a ring shape. However, it can also be provided that the collar rotates only partially in the form of a ring or distributed along at least one angular section, in particular in the radial sections in which the contact springs are located in the first mating connector.
  • the contact springs can be preloaded individually, in any group or together on a completely encircling collar.
  • the collar of the mating connector for pretensioning the contact springs can preferably form the funnel-shaped insertion region.
  • a metallic clamping device or a metallic collar is preferably provided in order to preload the contact springs.
  • the pretensioning of the contact springs can be advantageous since the catch area or the insertion area of the mating connector (i.e. in particular the area from the contacting level to the end of the contact springs) can be made shorter.
  • the "tensioning device" used for the pretensioning in particular the generally cup-shaped collar of the mating connector housing, can take on the main task of the insertion area or catch funnel.
  • the axial length of the contact springs or a spring cage can be shortened due to the reduced insertion area or catching area.
  • the resilient area of the contact springs can also be reduced.
  • a funnel-shaped insertion area can also provide protection against contact for the contact springs and / or for an inner conductor spring cage of the mating connector.
  • a collar of the mating connector housing for pretensioning the contact springs can be advantageous on the one hand, since a collar can be implemented in a technically simple manner by reshaping the free end of the mating connector housing and a suitably designed collar can simultaneously serve to form the funnel-shaped insertion area for the first connector.
  • the mechanical pretensioning of the contact springs may require a smaller additional deflection of the contact springs compared to the case without pretensioning when the first connector is inserted into the first mating connector, whereby the required contact force can nevertheless be achieved.
  • a spring cage or contact springs with a higher spring elasticity can advantageously be used as a result.
  • the contact springs can in particular be preloaded in the assembled state in the first mating connector in order to be able to use contact springs with a flatter spring characteristic.
  • This can have some advantages.
  • the resilient area of the contact springs or the contact area in the first mating connector can be shortened be what can minimize the installation space.
  • the spring material is stressed less, which is why a cheaper spring material can be used.
  • the contact springs have to be expanded less when the first connector is plugged together with the first mating connector, as a result of which the insertion area of the contact springs can be made shorter, which in turn can reduce the installation space.
  • the insertion area of the contact springs can also shorten the catch funnel or funnel-shaped insertion area of the first mating connector.
  • the contact springs are formed from a material with a low modulus of elasticity, in particular from a material with an elastic modulus of 200 GPa or less, preferably 150 GPa or less, particularly preferably 100 GPa or less.
  • brass, spring bronze or copper beryllium can be provided as the material for forming the contact springs.
  • a higher spring elasticity can be achieved by using an appropriate material.
  • another advantage of a softer spring material is that it is cheaper.
  • the contact springs are slotted, in particular slit lengthways.
  • a corresponding geometry and, if necessary, an additional slitting of the contact springs can also provide contact springs with a higher spring elasticity.
  • the outer diameter of the first contact region widens conically, in particular linearly, convexly or concavely, in the direction of the first end of the connecting element.
  • the first contact area can thus in particular also be curved, for example concave or convex.
  • the self-centering according to the invention can preferably be achieved by contacting the contact springs on a cone, as a result of which an axial force component can be provided, which the connecting element for example against an axial end stop, in particular presses an axial end stop formed by an insulating part into the mating connector and thereby straightens it up.
  • the type of widening of the outer diameter of the first contact area is not important according to the invention.
  • a linear expansion of the outer diameter is preferably provided. In principle, however, any curve shape can be provided to expand the outer diameter of the first contact area.
  • the first mating connector has an insulating part which, when the first connector is plugged together with the first mating connector, at least partially penetrates into the outer housing of the first connector.
  • the connecting element has one or more inner conductors guided inside the outer housing.
  • the at least one inner conductor can penetrate a receptacle of the insulating part and, if appropriate, mechanically and electrically contact a contact element of the first mating connector received within the insulating part.
  • the insulating part forms a collar pointing in the direction of the outer housing in order to center the outer housing in the first mating connector.
  • the collar or collar of the insulating part can in particular be formed on the free end of the insulating part, which faces the connecting element.
  • a completely annular collar is preferably formed on the insulating part.
  • a collar can also be provided, which only runs around the insulating part in the form of a partial ring or distributed along at least one angular section.
  • the collar of the insulating part can serve in particular to prevent asymmetry between the first connector of the connecting element and the first mating connector and to ensure concentricity between the first connector and the first mating connector.
  • the collar of the insulating part enables a spacing of the longitudinal axes of the connecting element and the first mating connector to be avoided or at least reduced.
  • a collar at the distal end of the insulating part enables symmetry to be achieved, which makes it possible for all contact springs with the distal ends of the first connector to no longer contact the tensioning device or the collar of the connector housing that serves to pretension the contact springs. In this way, a second signal path on the outer conductor side via the mating connector housing or its collar can be prevented, which would otherwise form a self-contained signal path in the manner of a coil or inductance via the signal path of the contact springs.
  • the collar of the insulating part can prevent the excitation of undesired harmonics of a high-frequency signal and the electrical plug connection is particularly suitable for use in high-frequency technology.
  • the collar on the insulating part can prevent or at least minimize the radial movement of the connecting element or a radial or lateral offset between the longitudinal axis of the connecting element and the longitudinal axis of the first mating connector when the first connector and the first mating connector are in the assembled state. This can be advantageous in order to prevent the undesired contact between the free end of the contact springs and the mating connector housing or the outer housing.
  • the insulating part forms the axial end stop for the first connector in the first mating connector.
  • the invention also relates to a mating connector (the "first mating connector") for an electrical connector described above and below.
  • the invention relates to a connecting element for an electrical plug connection according to the above and following explanations.
  • a high electromagnetic compatibility of the connecting element can be provided.
  • the connecting element according to the invention can be particularly suitable for the transmission of electrical signals up to 8 GHz or more.
  • the connecting element is designed to connect a first electrical assembly to a second electrical assembly and has a rigid, tubular outer housing made of an electrically conductive material and an electrical cable guided in the outer housing along a longitudinal axis of the outer housing.
  • the longitudinal axis of the outer housing runs coaxially with the longitudinal axis of the inner conductor or coincides therewith.
  • the longitudinal axis can also be defined by the fact that this is the axis that results when the focal points of the cross-sectional areas of the outer housing are connected to one another.
  • the outer housing preferably encases the electrical cable in a tubular shape.
  • the connecting element can preferably be coaxial in such a way that the longitudinal axes of the electrical cable and the outer housing lie on one another.
  • the outer housing does not have to be completely closed around the electrical cable and can also carry the electrical cable within itself within the meaning of the invention if it has recesses, in particular bores and / or slots.
  • the electrical cable has at least one inner conductor and a dielectric enveloping the at least one inner conductor.
  • the dielectric enveloping the at least one inner conductor can in particular also be a cable sheath.
  • the electrical cable may preferably also be a "blank cable", i.e. H. deal with an unfinished electrical cable in which at least one inner conductor was first overmolded with a covering dielectric - after which potentially further manufacturing steps are dispensed with.
  • it can be a blank of a coaxial cable in which a coaxial outer conductor (e.g. a cable shield braid and / or a shielding film) and a cable jacket have not yet been mounted on the dielectric enveloping the inner conductor.
  • a coaxial outer conductor e.g. a cable shield braid and / or a shielding film
  • any dielectric with one or more inner conductors running therein, which are sheathed by the outer housing.
  • the inner conductor and / or the dielectric can be produced as a turned part (s).
  • At least a section of the outer housing is shaped along the longitudinal axis in such a way that the electrical cable is fixed in the outer housing.
  • the connecting element can consist of any tubular outer housing that can be produced and a commercially available electrical cable or cable blank accommodated in the outer housing, in contrast to the known rotated connecting elements of the prior art, it can be produced inexpensively.
  • the connecting element can thus be particularly suitable for mass production. In the context of the invention, however, the connecting element can also be a turned part.
  • the outer housing is reshaped according to the development, i. H. can be brought into another shape plastically in a targeted manner without removing or adding material from the outer housing, a high mechanical holding force of the electrical cable can be provided in the outer housing, despite any high manufacturing tolerances of the outer housing and / or the electrical cable. It is thus possible in particular to use an outer housing and / or an electrical cable which has comparatively large manufacturing tolerances, since a corresponding play between the outer housing and the electrical cable can be compensated for by the subsequent reshaping.
  • the electrical adaptation for the transmission of signals in the high-frequency range can be optimized if necessary.
  • the connecting element can be used advantageously in particular for the transmission of electrical signals in high-frequency technology.
  • the connecting element can be suitable for any signal and / or energy transmission in the entire electrical engineering.
  • the connecting element can preferably be suitable for the mechanical and electrical connection of two printed circuit boards.
  • the connecting element can also be provided for the mechanical and electrical connection of other electrical or electronic assemblies, for example for the connection between control devices, filters, antennas or other modules to one another.
  • the invention is described below for the electrical and mechanical connection of two printed circuit boards.
  • the term “printed circuit board” can readily be referred to and arbitrarily substituted by a person skilled in the art for any electrical or electronic assembly.
  • the outer housing of the connecting element can serve as the outer conductor of the connecting element in the transmission of electrical signals by means of the inner conductor of the electrical cable between the printed circuit boards.
  • the outer housing has a first connector at a first end and a second connector at a second end for connection to a respective mating connector of an electrical assembly, in particular a printed circuit board.
  • the plug connectors at the ends of the outer housing can also be formed by expanding the ends of the outer housing and thereby forming a plug connector.
  • the inner conductor (for example of the electrical cable) may protrude from the dielectric in a front section suitable for contacting, starting from the ends, or the dielectric may be removed in this front section.
  • the plug connectors at the respective ends of the outer housing can also be referred to as “heads” of the connecting element and the area lying between the plug connectors as “adapters”.
  • the connectors formed at the ends of the outer housing can be designed as interfaces for connection to any other connector or mating connector.
  • the connectors at the ends of the outer housing are preferably round and coaxial.
  • the connecting element can be mechanically and electrically connected to the corresponding printed circuit board (or any other electrical assembly).
  • the connecting element, the outer housing and / or the inner conductor can also be passed through a recess in at least one of the printed circuit boards and, for example, fixed or connected on the side of the printed circuit board opposite the entry side.
  • the inner conductor and / or the outer housing of the connecting element is directly connected to the by soldering, crimping, pressing or other connection technology to connect the respective circuit board or an electrical component, a strip conductor or a solder pad.
  • soldering, crimping, pressing or other connection technology to connect the respective circuit board or an electrical component, a strip conductor or a solder pad.
  • the use of a plug connection on the one hand and a direct connection on the other hand can also be provided.
  • the specific connection technology is not important in the context of the invention. However, the use of connectors and mating connectors is particularly advantageous.
  • the connecting element can thus in particular be connected in an electrically conductive manner with a first end to a first printed circuit board and with a second end to a second printed circuit board in order to form an electrical path.
  • the electrical path can be used for the transmission of electrical signals, in particular high-frequency signals, and / or for electrical energy transmission.
  • the first plug connector and the second plug connector are preferably configured differently from one another.
  • the outer diameter of the first contact area of the first plug connector widens in the direction of the first end of the connecting element, whereas the outer diameter of the first contact area of the second plug connector remains constant, for example, runs cylindrically towards the second end of the connecting element.
  • the electrically conductive material of the outer housing is non-magnetic.
  • the electrically conductive material of the outer housing is preferably formed from a non-magnetic metal, particularly preferably from brass.
  • non-magnetic refers to a material on which a magnetic field has almost no or no effect.
  • the property of negligible magnetic influence is sometimes referred to as “non-magnetic” or “non-magnetic”. It is preferably a non-ferromagnetic material.
  • non-ferrous metals or non-ferrous metals in particular brass or tin bronze
  • other materials in particular non-magnetic or weakly magnetic metals, for example also various stainless steels, can also be provided.
  • the electrical cable and / or the connecting element is formed concentrically and preferably from exactly one inner conductor and a dielectric which forms the cable sheath.
  • An electrical cable can also be provided which, in addition to an inner conductor, also has an outer conductor, the inner conductor and the outer conductor being separated by an insulator, and the electrical cable also having a cable sheath enveloping the outer conductor or the "dielectric" according to the invention.
  • a concentric structure is particularly suitable for use in high-frequency technology.
  • the electrical cable and / or the connecting element has at least one pair of inner conductors for differential signal transmission.
  • the inner conductor pairs can in particular run in a twisted manner along the longitudinal axis of the connecting element or the cable (in the manner of a "twisted pair” cable). However, the inner conductor pairs can also be guided in parallel ("parallel pair").
  • the respective inner conductors can each be individually insulated from one another, in particular surrounded by a respective insulator.
  • the dielectric according to the invention can then envelop the entire number of inner conductors, for example in the manner of a cable sheath.
  • a single pair of inner conductors or several pairs of inner conductors, for example two, three, four or even more pairs of inner conductors, can be provided for differential signal transmission.
  • a plurality of sections of the outer housing are formed along the longitudinal axis of the outer housing, wherein the sections can be arranged distributed along the longitudinal axis and / or radially on the outer surface of the outer housing, for example in the manner of notches.
  • the outer housing is reshaped along exactly one continuous section of the outer housing.
  • a uniform shaping and in particular a shaping of a longest, contiguous section can be advantageous in order to transmit the electrical signals without interference, in particular without reflection.
  • securing or mechanical fixing of the electrical cable by means of notches can represent an electrical fault, which can be avoided as best as possible by reshaping a single section, which preferably extends between the plug connectors of the connecting element.
  • the at least one coherent section, along which the outer housing is formed extends at least along 50% of the total length of the outer housing, preferably at least along 75% of the total length of the outer housing, particularly preferably at least along 90% of the outer housing Total length of the outer housing and very particularly preferably extends completely or over the full length between the connectors of the outer housing.
  • the at least one contiguous section preferably occupies along the entire length of the outer housing, can be achieved by a single contiguous section or else distributed over several sections. However, the formation of a coherent individual section is preferred.
  • the section along which the outer housing is formed preferably extends centrally between the plug connectors of the outer housing or centrally between the two ends of the outer housing.
  • connection element that is as free of interference as possible and thus particularly suitable for high-frequency technology
  • a transition region with a variable outer diameter can be provided between the plug connectors, in particular round plug connectors with a first diameter, and the deformed section of the outer housing with a second diameter.
  • the at least one section of the outer housing is shaped in such a way that the cross section of the Outer housing in the deformed portion has a circumference that is not circular.
  • the basic shape of the tubular outer housing or its cross section is preferably round or the circumference forms a circle (also referred to as a circular edge) and is brought into a different shape by the shaping at least in the at least one section.
  • a round geometry or a circular circumference is particularly suitable for use in high-frequency technology due to the uniform distance between the wall of the outer housing and the inner conductor, which is why a round basic shape can be particularly preferred as a starting point for the outer housing.
  • the cross section in the deformed section has two, three, four, five, six or more angular segments distributed uniformly along the circumference with the same, preferably constant radius and / or the same arc length.
  • the angular segments distributed along the circumference have the same radius and / or the same arc length.
  • the angle segments preferably have a constant radius.
  • the radius of the angle segments can also be variable along the circumference of the angle segment, for example following an elliptical shape.
  • angle segments have the same radius, preferably a constant radius and the same arc length.
  • the connecting element in the at least one section is brought into a shape which has a cross-sectional geometry in which the angle segments have excellent high-frequency transmission properties due to the coaxiality.
  • (compensation) angle segments can be provided, which the at the displaced mass from the angular segments with the same radius and the same arc length. It has been shown that the (compensation) angle segments only negligibly impair the electrical transmission properties of the connecting element.
  • the fixing of the electrical cable with the aid of the angle segments, which each have the same radius and the same arc length results in a high holding force, enables simple production and, as already stated, has excellent high-frequency transmission properties.
  • Exactly three angular segments distributed along the circumference are preferably provided with the same, preferably constant radius and the same arc length, between which (compensation) angle segments are formed.
  • the angle segments are preferably of identical design and have an identical, constant radius and the same arc length. However, it is also possible for the angle segments to have only the same constant radius or the same arc length.
  • the angle segments have an identical, but not constant, radius.
  • the angle segments can have a course along their arc length or the circumference occupied by them, which does not correspond to a constant radius.
  • an elliptical course or another course can be provided.
  • the angle segments have different courses along the circumference or along the arc, that is to say that for example some of the angle segments have a constant radius and another part have a variable radius.
  • the different angle segments are arranged symmetrically, for example in such a way that the angle segments are arranged alternately with different courses.
  • the angle segments are arranged in pairs in such a way that two identical angle segments are always opposite each other in mirror image.
  • the angle segments can also have different arc lengths, the angle segments preferably in turn being arranged symmetrically, for example in such a way that angle segments with different arc lengths are arranged alternately and / or that angle segments with identical arc lengths are arranged in pairs and are arranged in mirror image around the longitudinal axis of the connecting element.
  • the at least one section of the outer housing is shaped in such a way that the cross section of the outer housing in the shaped section corresponds to an equal thickness, preferably a Reuleaux triangle.
  • a "constant thickness” is a curve with a constant width, the closed line of which always touches all four sides in every position within a corresponding square.
  • a geometry of the same thickness can produce particularly good electrical properties, since regions with a precise distance from the inner conductor can ensure suitable electrical adaptation.
  • the volume fluctuation of the insulating part or the dielectric and the diameter fluctuation of the outer housing can be compensated for without unduly distorting the electrical adaptation.
  • a constant thickness with a higher number of side surfaces than a Reuleaux triangle can also be provided.
  • a uniform thickness with four, five, six, seven, eight or even more side surfaces can be provided.
  • an equal thickness with only two side surfaces can also be provided, similar to an ellipse.
  • this geometry is usually not preferred.
  • the outer housing is formed by stamping or pressing or rolling.
  • the connecting element it can be provided in particular that if the outer housing is stamped or rolled radially in the section or sections at three uniformly equidistant angular distances along the circumference, three circumferential sections spaced apart from one another with the same, preferably constant, circumferential sections Radius and the same arc length are formed.
  • Three embossing jaws or embossing dies are preferably used, which convert the originally round cross-sectional geometry of the outer housing into the same-thickness cross-sectional geometry, in particular the Reuleaux triangle, in a corresponding embossing or pressing process.
  • a connecting element with a cross-sectional geometry can be provided, which has a coaxiality in at least three angle segments, ie. H. Angle segments with a constant radius.
  • the connecting element can have excellent transmission properties for high-frequency technology. The slightly deteriorated coaxiality in the other segments then only negligibly deteriorates the electrical performance of the entire connecting element.
  • the total diameter of the connecting element in the section formed along the longitudinal axis of the connecting element can be, for example, 2 to 8 mm, preferably 2.5 to 4 mm, particularly preferably approximately 3 mm.
  • the diameter of the electrical cable can be, for example, 1 to 7 mm, preferably 1.5 to 2.5 mm, particularly preferably approximately 1.8 mm.
  • the diameter of the inner conductor can be, for example, 0.5 mm to 1 mm, preferably approximately 0.7 mm.
  • the length of the connecting element can be, for example, 7 to 60 mm, preferably 7 to 20 mm, particularly preferably about 10 mm. In principle, however, the person skilled in the art can design the dimensions of the connecting element as desired, in particular with regard to the respective application and the distance between the printed circuit boards or electrical assemblies to be connected.
  • the invention further relates to a module connection for connecting a first electrical module and a second electrical module, comprising a connecting element with a first connector arranged at a first end and a second electrical connector arranged at a second end.
  • the assembly connection also has a first mating connector and a second mating connector, the mating connectors being designed for connection to the connectors of the connecting element and for connection to an electrical assembly in each case.
  • a plurality of module connections can also be provided for connecting the first electrical module to the second electrical module.
  • the first mating connector contact springs and the first connector has an electrically conductive outer housing with a first, at least partially annular contact area.
  • the contact springs act on the outer housing via the first contact area by one establish electrical contact and a mechanical connection between the first connector and the first mating connector.
  • the contact springs act on the first contact area in such a way that the outer housing is subjected to an axial force acting along a longitudinal axis of the first mating connector which presses the outer housing against an axial end stop of the first mating connector.
  • the contact springs are designed such that they are orthogonal to the first contact area and to a second, at least partially annular contact area of the outer housing, which is axially offset from the first contact area along a longitudinal axis of the connecting element Apply the radial force acting on the longitudinal axis of the first mating connector to the outer housing.
  • the outer diameter of the first contact area widens in the direction of the first end of the connecting element and / or that the contact springs are designed such that they act on the outer housing via the second contact area.
  • the connecting element can be self-centered in that an axial and at the same time a radial force component acts on the connecting element in its contact area with the first mating connector.
  • the second connector is designed differently from the first connector, preferably has a first, at least partially annular contact area, which runs cylindrically along the longitudinal axis of the connecting element.
  • the invention also relates to a printed circuit board arrangement, comprising at least a first printed circuit board and a second printed circuit board, the printed circuit boards being arranged in mutually parallel planes.
  • the surfaces of the printed circuit boards that can be fitted with electrical components run parallel to one another.
  • the circuit board arrangement can comprise any number of circuit boards, but at least two. Even if the invention is described below for the purpose of illustration essentially for connecting two electrical circuit boards, the circuit board arrangement can for example, but also include three circuit boards, four circuit boards, five circuit boards or even more circuit boards.
  • the circuit boards to be connected to one another are preferably arranged parallel to one another in different planes.
  • a tolerance-related deviation from the parallel arrangement for example of up to 10 °, preferably of up to 5 ° and particularly preferably of up to 4 °, is to be understood here as encompassed by the term "parallel".
  • the circuit boards can be in direct contact with one another or preferably be spaced apart, in particular have a gap between them.
  • At least one connecting element is arranged between the printed circuit boards in order to electrically connect the printed circuit boards to one another, the connecting element having an electrically conductive outer housing. Furthermore, at least one of the printed circuit boards has a first electrical mating connector with contact springs, the contact springs acting on the outer housing via a first, at least partially annular contact region of a first electrical connector arranged at a first end of the connecting element, in order to make electrical contacting and a mechanical connection between the first connector and the first mating connector.
  • the contact springs act on the first contact area in such a way that the outer housing is subjected to an axial force acting along a longitudinal axis of the first mating connector, which presses the outer housing against an axial end stop of the first mating connector.
  • the contact springs are designed such that they are orthogonal to the first contact area and to a second, at least partially annular contact area of the outer housing, which is axially offset from the first contact area along a longitudinal axis of the connecting element Apply the radial force acting on the longitudinal axis of the first mating connector to the outer housing.
  • the outer diameter of the first contact area widens in the direction of the first end of the connecting element and / or that the contact springs are designed such that they act on the outer housing via the second contact area.
  • the contact force acting normally from the individual contact springs can have a radial and at the same time an axial force component, in contrast to the prior art.
  • the axial component of the contact force can enable an orientation of the connecting element perpendicular to the first electrical assembly and thus self-centering of the connecting element in the first mating connector.
  • the connecting element (without mating connector) can also be referred to as an adapter part or “bullet” and is connected with its respective ends to the respective printed circuit board or inserted into a corresponding mating connector of the printed circuit board or directly into the printed circuit board.
  • At least one connecting element can be provided for connecting the printed circuit boards, but in principle any number of connecting elements can be provided, for example two connecting elements, three connecting elements, four connecting elements, five connecting elements, ten connecting elements, fifty connecting elements, one hundred connecting elements or even more connecting elements.
  • any number of connecting elements can be provided, for example two connecting elements, three connecting elements, four connecting elements, five connecting elements, ten connecting elements, fifty connecting elements, one hundred connecting elements or even more connecting elements.
  • the person skilled in the art is able to determine the number of connecting elements used as a function of the number of electrical signals to be transmitted, for example the number of necessary channels.
  • the invention further relates to a method for producing a connecting element for connecting a first electrical assembly to a second electrical assembly, according to which an electrical cable having at least one inner conductor and a dielectric enveloping the at least one inner conductor is inserted into a rigid, tubular outer housing along a longitudinal axis .
  • the outer housing is produced from an electrically conductive material, at least a portion of the outer housing being deformed along the longitudinal axis after the electrical cable has been inserted in such a way that the electrical cable is fixed in the outer housing.
  • a forming and joining method can thus be provided for the construction of a connecting element for a printed circuit board arrangement.
  • the inner diameter of the outer housing is preferably designed to be larger than the outer diameter of the electrical cable. This enables particularly easy joining or insertion of the electrical cable into the outer housing (clearance fit).
  • the outer diameter of the deep-drawn part can be 0.1% to 0.5% larger than the outer diameter of the electrical cable, for example up to 1%, 2%, 3%, 5% or even larger than the outer diameter of the electrical cable.
  • a blank cable or an electrical cable can be joined with a preferably drawn tube.
  • the joining process can preferably be carried out with a clearance fit, after which the tube or the outer housing is then radially compressed.
  • the cross section resulting from the reshaping can in particular be designed such that both the mechanical and the electrical properties of the connecting element are optimized. For this purpose, high-frequency simulations can be used in advance, for example.
  • a connecting element with particularly fast and trouble-free data transmission can be provided. Furthermore, the construction of the connecting element can be inexpensive and therefore suitable for mass production.
  • the electrical cable is fixed in the outer housing by its reshaping, no chips, scrapings or other abrasive damage can occur on the insulating part or on the dielectric during the production of the connecting element.
  • the electrical cable is preferably produced from exactly one inner conductor, in particular a metallic inner conductor, which is subsequently extrusion-coated with a non-conductive material or a dielectric.
  • the electrical cable can also have further inner conductors.
  • a concentric cable is preferably used.
  • the outer housing is deep drawn, extruded or turned from a metal blank.
  • the outer housing has proven to be particularly advantageous, since in this case the outer housing can be produced comparatively inexpensively and, due to the shaping according to the invention, for fixing the electrical cable, the large tolerances or nominal dimension deviations which may result from deep-drawing are not particularly important.
  • the at least one section of the outer housing is shaped by stamping and / or rolling.
  • any shaping process or shaping technique can be provided, for example bending.
  • an embossing or rolling technique is particularly suitable. Due to the subsequent reshaping of the outer housing, the electrical cable can also be joined with larger diameter tolerances, although good mechanical retention and optimal electrical design can nevertheless be achieved. Reshaping the outer housing is not absolutely necessary within the scope of the invention.
  • An axial rolling process i. H. rolling along the longitudinal axis of the outer housing may be provided.
  • a radial rolling process can also be provided, in which rolling is carried out radially or tangentially along the outer circumference of the outer housing.
  • the section of the outer housing can be shaped by longitudinal rolls, stretching rolls, transverse rolls, ring rolls and / or cross rolls.
  • the at least one section of the outer housing is shaped by stamping using two or more stamping jaws, preferably three or more stamping jaws.
  • the reshaping preferably takes place in such a way that the cross section of the reshaped section corresponds to an equal thickness, preferably a Reuleaux triangle.
  • the number of stamping jaws preferably corresponds to the number of side faces of the same thickness; For example, three embossing jaws are provided for reshaping the cross section into a Reuleaux triangle.
  • the cross section of the outer housing can have areas which are defined very precisely by the closed stamping dies or stamping jaws and in which the mechanical and electrical properties dominate, as well as areas which compensate for the component tolerances and the fit clearance.
  • stamping jaws or stamps instead of stamping jaws or stamps, other suitably designed pressing or stamping tools can also be used.
  • the at least two embossing jaws each have a central region that forms an embossing surface, the course of which corresponds to the course of the circumference of the cross section of the outer housing after embossing and wherein the course of the embossing jaws in the outer regions around the central region is set back outward in order to receive material of the outer housing displaced by the embossing during the embossing.
  • a region set back with respect to the central region of the cross section of the embossing jaws is particularly suitable for accommodating material of the outer housing that has been displaced due to tolerances.
  • the embossing die or each embossing jaw can thus have a curvature in the central area, the curvature corresponding to the curvature in the adjacent area of the outer housing at the end of the embossing process.
  • the outer housing is stamped or rolled radially in the section or sections on three circumferential sections evenly distributed along the circumference in such a way that the three circumferential sections spaced apart from one another are formed with the same, preferably constant radius and the same arc lengths are, wherein a compensating section is formed between each two circumferential sections, which receives material displaced from the embossed or rolled circumferential sections.
  • the compensating section also referred to above as a (compensating) peripheral section, enables material that has been displaced during the embossing or rolling process to escape.
  • the stamping jaws or stamps can be designed accordingly.
  • embossing jaws have the same curvature in their central region, so that angle segments are formed with the same, preferably constant radius and the same arc length.
  • the radius does not have to be constant.
  • Other curvatures are also possible here, for example an elliptical course can be provided.
  • a constant radius is preferred, however, in order to achieve particularly good electrical transmission properties.
  • the embossing jaws may also be designed such that the arc length of the angle segments is not the same length.
  • the embossing jaws are preferably arranged at least in such a way that they emboss or press the outer housing symmetrically, so that the cross-sectional area of the outer housing has a symmetrical shape in the embossed or pressed area.
  • the connecting element according to the invention is preferably suitable for the transmission of high-frequency signals.
  • the connecting element can also be used for the transmission of low-frequency signals or for the transmission of electrical supply signals.
  • circuit board arrangement 1 is shown in a sectional view.
  • the circuit board arrangement 1 has a first circuit board 2 and a second circuit board 3, which are in different Levels are arranged parallel to each other.
  • further circuit boards can also be provided within the scope of the invention.
  • a connecting element 4 is arranged between the printed circuit boards 2, 3 in order to electrically connect the printed circuit boards 2, 3 to one another.
  • Figure 1 For reasons of clarity, a state of the connecting element 4 with the printed circuit boards 2, 3 that has not yet been plugged together is shown.
  • any number of connecting elements 4 can be provided for the electrical and mechanical connection of the printed circuit boards 2, 3.
  • the connecting element 4 can in particular connect an electrical circuit 2.1 of the first circuit board 2 to an electrical circuit 3.1 of the second circuit board 3.2, in particular for the transmission of high-bit-rate signals between the electrical circuits 2.1, 3.1.
  • the connecting element 4 and the module connection 22 according to the invention are suitable for the mechanical and electrical connection between any electrical modules, in particular a first electrical module and a second electrical module.
  • any electrical modules in particular a first electrical module and a second electrical module.
  • the connecting element 4 in relation to the connection of two printed circuit boards 2, 3 is described in the exemplary embodiment; d. H. a specific embodiment variant in which the first electrical assembly is designed as a first printed circuit board 3 and the second electrical assembly is designed as a second printed circuit board 4.
  • this is not to be understood as limiting the invention.
  • the connecting element 4 comprises a preferably rigid, tubular outer housing 5 made of an electrically conductive material.
  • One or more inner conductors 7 can be guided in the outer housing 5.
  • one dielectric 8 or several dielectrics can be provided.
  • an electrical cable 6 is provided in the outer housing 5 along a longitudinal axis L of the outer housing 5 or the connecting element 4.
  • the electrically conductive material of the outer housing 5 can preferably be non-magnetic, in particular consist of a non-magnetic material. Brass is preferably used.
  • the electrical cable 6 has at least one inner conductor 7, in the exemplary embodiment exactly one inner conductor 7, and a dielectric 8 enveloping the inner conductor 7.
  • the electrical cable 6 shown in the exemplary embodiments is a concentrically formed electrical cable 6, which consists of exactly one inner conductor 7 and a dielectric 8 forming a cable sheath. In principle, however, it can also be provided that the electrical cable 6 has a plurality of inner conductors 7, for example at least one pair of inner conductors, which is preferably provided for differential signal transmission.
  • the outer housing 5 of the connecting element 4 serves as the outer conductor of the connecting element 4.
  • the connecting element 4 has at each of its ends 4.1, 4.2 a connector 9.1, 9.2 for connection to a respective mating connector 10.1, 10.2 of the respective printed circuit board 2, 3.
  • the inner conductor 7 is also connected to the respective mating connector 10.1, 10.2.
  • the connectors 9.1, 9.2 of the connecting element 4 are, as shown in the exemplary embodiment, preferably round.
  • the plug-in connectors 9.1, 9.2 are formed by the outer housing 5 being widened at its ends or having an enlarged diameter.
  • At least one of the connectors 9.1, 9.2 can, however, also be omitted.
  • the connecting element 4 can then optionally also be inserted directly into the printed circuit boards 2, 3 or using any suitable connection technology, eg. B. soldering or crimping, connected to the circuit boards 2, 3.
  • At least one section A, in the exemplary embodiment exactly one section A, of the outer housing 5 is shaped along the longitudinal axis L such that the electrical cable 6 is fixed in the outer housing 5.
  • the section A can extend at least along 50% of the total length of the outer housing 5, but preferably along 75% of the total length of the outer housing 5, particularly preferably at least along 90% of the total length of the outer housing 5 and very particularly preferably completely between the plug connectors 9.1, 9.2 of the outer housing 5 extend, as provided in the embodiment.
  • section A can also extend completely over the entire length of the connecting element 4.
  • a reshaping of one or more sections of the outer housing 5 in the manner of notches can also be provided in order to fix the electrical cable 6 in the outer housing 5. This is in view of the then deteriorated electrical properties however not preferred. Reshaping of the outer housing 5 is, however, fundamentally not necessary within the scope of the invention.
  • FIG Figure 2 an isometric representation of the outer housing 5 of the connecting element 4 with a graphical highlighting of the cross section Q of the deformed section A of the outer housing 5.
  • the cross section Q resulting after the reshaping is also shown in FIG Figure 4 shown.
  • a tubular outer housing 5 made of a round, metallic blank can be provided, the outer housing 5 preferably being deep-drawn, extruded or turned from the metallic blank.
  • the at least one section A of the outer housing 5 is then preferably reshaped such that the cross section Q of the outer housing 5 in the reshaped section A is no longer round or the circumference is no longer circular (cf. Figure 2 and Figure 4 ).
  • the at least one section of the outer housing 5 is preferably reshaped such that the cross section Q of the outer housing 5 in the reshaped section A follows an equal thickness, in the exemplary embodiment a Reuleaux triangle.
  • the electrical cable 6, which has the at least one inner conductor 7 and the dielectric 8 is inserted into the outer housing 5 along the longitudinal axis L, preferably with sufficient press play, after which the at least one section A of the outer housing 5 is deformed along the longitudinal axis L such that the electrical cable 6 is fixed in the outer housing 5.
  • the section A of the outer housing 5 can be shaped, for example, by stamping and / or rolling (axially or radially).
  • the forming is preferably carried out by embossing.
  • the Figures 3 and 4 show the cross section Q of the connecting element 4 before the embossing process for further clarification ( Figure 3 ) and after the embossing process ( Figure 4 ).
  • the outer diameter of the electrical cable 6 is designed to be smaller than the inner diameter of the outer housing 5 for easy insertion into the outer housing 5. Accordingly, there is play between the outer housing 5 and the electrical cable 6.
  • Two or more stamping jaws 11 can be provided to fix the electrical cable 6 by means of an advantageous stamping process.
  • Three embossing jaws 11 are preferably provided, as shown in the exemplary embodiment, in particular in order to shape section A in such a way that that the cross section Q follows after the forming of a uniform thickness, for example a Reuleaux triangle.
  • the cross-section of the embossing surface 12 of the embossing jaws 11 can be in a central region B M (cf. Figure 4 ) correspond to the profile of the cross section Q of the outer housing 5 after embossing.
  • the outer housing 5 is pressed or stamped or rolled radially on three circumferential sections evenly distributed along the circumference in such a way that the three circumferential sections which are arranged at a distance from one another are formed with the same and constant radius and the same arc lengths.
  • the compensating sections are located within the angular sections of the outer areas B A and are formed by two adjacent outer areas B A of two adjacent stamping jaws 11.
  • Figure 5 shows an electrical connector 13 according to the invention in a perspective sectional view.
  • the plug connection 13 has a connecting element 4 with a first electrical connector 9.1 arranged at a first end 4.1 and a first mating connector 10.1 of a first electrical assembly, in the present case again the first printed circuit board 2.
  • the first mating connector 10.1 has contact springs 14 and the first connector 9.1 has an electrically conductive outer housing which is formed in one piece with the outer housing 5 of the connecting element 4 and has a first, ring-shaped circumferential contact region 15.
  • the contact springs 14 act on the outer housing 4 via the first contact region 15 in order to establish electrical contact and a mechanical connection between the first connector 9.1 and the first mating connector 10.1.
  • the outer diameter of the first contact region 15 widens in the direction of the first end 4.1 of the connecting element 4.
  • the contact springs 14 are designed in such a way that they contact the outer housing 5 via a second, ring-shaped circumferential contact region 23 of the outer housing 5, which is axially offset from the first contact region 15 along the longitudinal axis L of the connecting element 4 act.
  • This variant is only an example in Figure 14 shown.
  • the second contact area 23 and the first contact area 15 can also merge into one another.
  • the first contact area 15 and the second contact area 23 can each have an axial extent which corresponds to the area to be expected in which the contact springs 14 are able to act on the first plug connector 9.1 - if necessary also taking tolerances and mechanical loading of the plug connection 13 into account.
  • the contact springs 14, the first contact area 15 and / or the second contact area 23 are designed such that the contact springs 14 apply a radial force component and an axial force component to the outer housing 5 in such a way that the first plug connector 9.1 preferably aligns coaxially with the first mating connector 10.1 .
  • the principle is in the Figures 6 to 8 shown.
  • Figure 6 the first connector 9.1 and the first mating connector 10.1 are shown in an unplugged state.
  • Figure 7 shows a state in which the first connector 9.1 and the first mating connector 10.1 have already been plugged together, for example by a fitter, but the connecting element 4 or its longitudinal axis L is still tilted to the longitudinal axis L G of the first mating connector 10.1.
  • self-centering of the connecting element 4 or of the first connector 9.1 in the first mating connector 10.1 can be provided, which can preferably lead to a coaxial alignment, as in FIG Figure 8 shown.
  • the first mating connector 10.1 has a mating connector housing 16 with a funnel-shaped insertion area 17 for the first connector 9.1.
  • the funnel-shaped insertion area 17 is, for example, in FIG Figure 5 Recognizable, formed by a collar 18 protruding into the first connector 9.1, which is simultaneously designed as a contact for the contact springs 14 in order to mechanically prestress the contact springs 14.
  • Figure 9 shows an enlarged sectional view of the insertion area 17 of the first mating connector 10.1.
  • the pretensioning of the contact springs 14 by the stop for the contact springs 14 formed by the collar 18 of the mating connector housing 16 is shown in FIG Figure 9 good to see.
  • the contact springs 14 can be preloaded in the first mating connector 10.1 in a different way or else be omitted.
  • the outer diameter of the first contact region 15 widens conically and essentially linearly in the direction of the first end 4.1 of the connecting element 4.
  • the outer diameter of the first contact region 15 can expand according to any curve, for example, expand convexly or concavely.
  • the first mating connector 10.1 has an insulating part 19 which, when the first connector 9.1 is plugged together with the first mating connector 10.1, at least partially penetrates into the outer housing 5 of the first connector 9.1.
  • the insulating part 19 also has a collar 20 pointing in the direction of the outer housing 5 in order to center the outer housing 5 in the first mating connector 10.1, in particular in order to compensate for an axial offset.
  • the insulating part 19 forms an axial end stop 21 for the first connector 9.1 in the first mating connector 10.1, against which the connecting element 4 can be pressed, which further supports self-centering.
  • the Figure 12 shows a module connection 22 for connecting a first electrical module (in the exemplary embodiment, the first circuit board 2) and a second electrical module (in the exemplary embodiment, the second circuit board 3), having a connecting element 4 with a first electrical connector 9.1 and arranged at a first end 4.1 a second electrical connector 9.2 arranged at a second end 4.2 and a first mating connector 10.1 and a second mating connector 10.2.
  • the mating connectors 10.1, 10.2 are designed for connection to the connectors 9.1, 9.2 of the connecting element 4 and for connection to an electrical assembly or printed circuit board 2, 3, respectively.
  • the first mating connector 10.1 has, for example, the in the Figures 5 to 9 shown contact springs 14 and the first connector 9.1 an electrically conductive outer housing 5 with a first, ring-shaped circumferential contact area 15.
  • the contact springs 14 act on the outer housing 5 via the first contact region 15 in order to establish an electrical contact and a mechanical connection, for example also a lock, between the first connector 9.1 and the first mating connector 10.1.
  • the outer diameter of the first contact area 15 can widen in the direction of the first end 4.1 of the connecting element 4 and / or the contact springs 14 can be designed such that they have a second, ring-shaped contact area 23 (cf. Figure 14 ) of the outer housing 5, which is axially offset from the first contact region 15 along the longitudinal axis L of the connecting element 4, act on the outer housing 5.
  • a particular advantage of self-centering can be that the insertion area 17 of the mating connectors 10.1, 10.2 can be reduced in size compared to the prior art.
  • a parallel offset of the longitudinal axis L G of the first mating connector 10.1 and the longitudinal axis of the second mating connector 10.2 or 10.2 ' is shown. Such an offset can result, for example, from a non-ideal alignment of the printed circuit boards 2, 3 with respect to one another.
  • the insertion area 17, 17' of the mating connectors 10.1, 10.2, 10.2 ' must be dimensioned accordingly, what the diameter of the entire mating connector 10.1, 10.2, 10.2 'increased overall.
  • An oblique position of the connecting element 4 in the first mating connector 10.1 can further increase this problem, which is the case when comparing the Figures 11 and 12 is clearly recognizable. Due to the alignment of the connecting element 4 in the first mating connector 10.1 according to the invention, the insertion area 17 of the second mating connector 10.2 can be significantly reduced to the insertion area 17 'of the second mating connector 10.2' of the prior art.
  • Figure 13 shows a fully inserted module connection 22 according to the present invention.
  • the connecting element 4 is again in a slightly inclined position when fully plugged in, but this is generally not a problem.
  • the second connector 9.2 of the assembly connection 22 is formed differently from the first connector 9.1.
  • the first plug connector 9.1 has the first, ring-shaped circumferential contact area 15, the outer diameter of which widens towards the first end 4.1 of the connecting element 4.
  • the second plug connector 9.2 has a first, ring-shaped circumferential contact area, which runs cylindrical along the longitudinal axis L of the connecting element 4 and thus with a constant outer diameter.
  • first connector 9.1 and the second connector 9.2 are of similar or identical design.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)
  • Wire Bonding (AREA)
  • Combinations Of Printed Boards (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
EP18215544.0A 2018-09-19 2018-12-21 Connecteur enfichable électrique, raccord de modules et ensemble de carte de circuits imprimés Active EP3627636B2 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP18215544.0A EP3627636B2 (fr) 2018-09-19 2018-12-21 Connecteur enfichable électrique, raccord de modules et ensemble de carte de circuits imprimés
EP19209296.3A EP3671978A1 (fr) 2018-12-21 2019-11-15 Connecteur enfichable électrique, raccord de modules et agencement de carte de circuits imprimés
CN201911328605.2A CN111355077B (zh) 2018-12-21 2019-12-20 电插接连接件、组件连接件和电路板布置
KR1020190172185A KR20200079199A (ko) 2018-12-21 2019-12-20 전기 플러그-인 연결체, 조립 연결체 및 회로 보드 구성체
CN202111466458.2A CN114300892A (zh) 2018-12-21 2019-12-20 连接元件、电插接连接件和电路板布置
US16/723,324 US11296465B2 (en) 2018-12-21 2019-12-20 Electrical plug-in connection, assembly connection and circuit board arrangement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18195460.3A EP3627635B1 (fr) 2018-09-19 2018-09-19 Élément raccord, raccord pour modules, dispositif de carte de circuits imprimés et procédé de fabrication d'un élément raccord
EP18215544.0A EP3627636B2 (fr) 2018-09-19 2018-12-21 Connecteur enfichable électrique, raccord de modules et ensemble de carte de circuits imprimés

Publications (3)

Publication Number Publication Date
EP3627636A1 true EP3627636A1 (fr) 2020-03-25
EP3627636B1 EP3627636B1 (fr) 2020-11-04
EP3627636B2 EP3627636B2 (fr) 2023-11-08

Family

ID=63794285

Family Applications (2)

Application Number Title Priority Date Filing Date
EP18195460.3A Active EP3627635B1 (fr) 2018-09-19 2018-09-19 Élément raccord, raccord pour modules, dispositif de carte de circuits imprimés et procédé de fabrication d'un élément raccord
EP18215544.0A Active EP3627636B2 (fr) 2018-09-19 2018-12-21 Connecteur enfichable électrique, raccord de modules et ensemble de carte de circuits imprimés

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP18195460.3A Active EP3627635B1 (fr) 2018-09-19 2018-09-19 Élément raccord, raccord pour modules, dispositif de carte de circuits imprimés et procédé de fabrication d'un élément raccord

Country Status (4)

Country Link
US (2) US11251551B2 (fr)
EP (2) EP3627635B1 (fr)
CN (1) CN110932003B (fr)
FI (1) FI3627635T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3671978A1 (fr) 2018-12-21 2020-06-24 Rosenberger Hochfrequenztechnik GmbH & Co. KG Connecteur enfichable électrique, raccord de modules et agencement de carte de circuits imprimés
WO2023280390A1 (fr) 2021-07-06 2023-01-12 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Manchon de contact, dispositif de connexion, système de transmission de signal, et procédé de production de dispositif de connexion

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN214254973U (zh) * 2021-02-02 2021-09-21 康普技术有限责任公司 用于无线通信设备的内部印刷电路板对印刷电路板连接器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1154527A1 (fr) * 2000-05-10 2001-11-14 Radiall Dispositif de raccordement d'un câble coaxial à une carte de circuit imprimé
EP1746691A2 (fr) * 2005-07-20 2007-01-24 IMS Connector Systems GmbH Connecteur et connecteur complémentaire
DE202015007010U1 (de) * 2015-10-07 2015-10-22 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Verbinder

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963105A (en) * 1989-03-03 1990-10-16 Dynawave Incorporated Electrical connector assembly
US5175493A (en) * 1991-10-11 1992-12-29 Interconnect Devices, Inc. Shielded electrical contact spring probe assembly
CA2246395C (fr) * 1993-04-29 2002-07-16 Boyd B. Moore Dispositif de conducteur electrique etanche a utiliser avec un puits de forage dans les zones dangereuses
EP1094565A1 (fr) 1999-10-22 2001-04-25 Huber+Suhner Ag Connecteur coaxial
JP2004224156A (ja) * 2003-01-22 2004-08-12 Honda Motor Co Ltd 車両用電力ケーブル保持構造
JP4116939B2 (ja) 2003-07-03 2008-07-09 株式会社オートネットワーク技術研究所 導電路
JP4139782B2 (ja) 2004-01-20 2008-08-27 ホシデン株式会社 同軸ケーブル用コネクタ
ES2279474T3 (es) 2004-09-22 2007-08-16 ROSENBERGER HOCHFREQUENZTECHNIK GMBH & CO. KG Conector de enchufe coaxial.
DE102004054022B3 (de) 2004-11-05 2006-06-08 Ims Connector Systems Gmbh Steckverbinder und Gegenstecker
JP2006260898A (ja) * 2005-03-16 2006-09-28 Auto Network Gijutsu Kenkyusho:Kk シールド導電路及びシート状導電路の製造方法
CN101361233B (zh) 2006-01-26 2013-04-10 胡贝尔和茹纳股份公司 同轴的插接式连接装置
FR2900281B1 (fr) 2006-04-21 2008-07-25 Axon Cable Soc Par Actions Sim Connecteur pour liaison a haut debit et carte electronique munie d'un tel connecteur
EP2529451B1 (fr) 2010-01-25 2013-12-11 Huber+Suhner AG Connecteur coaxial pour circuit intégré
US8827744B2 (en) * 2011-07-29 2014-09-09 Delphi Technologies, Inc. Wire cable assembly
JP6002985B2 (ja) * 2011-12-27 2016-10-05 矢崎総業株式会社 ワイヤハーネス用中間部材及びワイヤハーネス
DE202012010365U1 (de) 2012-10-29 2012-11-13 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Kontaktelement und Kontaktvorrichtung
EP2936618A1 (fr) * 2012-12-19 2015-10-28 3M Innovative Properties Company Connecteur câble-carte
CN203495097U (zh) * 2013-10-15 2014-03-26 广西铁合金有限责任公司 360度对称加压设备
US9240656B1 (en) * 2014-08-28 2016-01-19 Tyco Electronics Corporation Connector assembly with cable bundle
US20170287596A1 (en) * 2014-09-22 2017-10-05 Huber+Suhner Ag Passive intermodulation test lead
JP6482059B2 (ja) 2014-11-14 2019-03-13 日本航空電子工業株式会社 ソケットコンタクト、中継コネクタ及びコネクタ装置
US10008786B2 (en) 2016-10-28 2018-06-26 Delphi Technologies, Inc. Coaxial-cable-assembly, ferrule, and method of making the same
US10361496B1 (en) 2018-03-26 2019-07-23 Delphi Technologies, Llc Conductor assembly with a crimped tubular ferrule and method and tool for manufacturing same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1154527A1 (fr) * 2000-05-10 2001-11-14 Radiall Dispositif de raccordement d'un câble coaxial à une carte de circuit imprimé
EP1746691A2 (fr) * 2005-07-20 2007-01-24 IMS Connector Systems GmbH Connecteur et connecteur complémentaire
DE202015007010U1 (de) * 2015-10-07 2015-10-22 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Verbinder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3671978A1 (fr) 2018-12-21 2020-06-24 Rosenberger Hochfrequenztechnik GmbH & Co. KG Connecteur enfichable électrique, raccord de modules et agencement de carte de circuits imprimés
WO2023280390A1 (fr) 2021-07-06 2023-01-12 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Manchon de contact, dispositif de connexion, système de transmission de signal, et procédé de production de dispositif de connexion

Also Published As

Publication number Publication date
FI3627635T3 (fi) 2023-03-22
US20200091636A1 (en) 2020-03-19
US11251552B2 (en) 2022-02-15
CN110932003A (zh) 2020-03-27
EP3627636B1 (fr) 2020-11-04
EP3627635B1 (fr) 2022-11-02
US11251551B2 (en) 2022-02-15
US20200373694A1 (en) 2020-11-26
EP3627635A1 (fr) 2020-03-25
EP3627636B2 (fr) 2023-11-08
CN110932003B (zh) 2024-03-12

Similar Documents

Publication Publication Date Title
EP3396793B1 (fr) Corps de contact pour connecteur à fiche
EP2015403B1 (fr) Connecteur à fiches électrique et dispositif de liaison pour un tel connecteur à fiches
EP3627636B2 (fr) Connecteur enfichable électrique, raccord de modules et ensemble de carte de circuits imprimés
EP3579348A1 (fr) Douille de contact pour un connecteur enfichable électrique
EP1573862B1 (fr) Raccordement electrique, notamment pour raccorder un conducteur exterieur d'un cable coaxial
EP3729562B1 (fr) Ensemble formant carte de circuit imprimé, élément de liaison et procédé de montage d'au moins un élément de liaison
EP3579346B1 (fr) Connecteur enfichable électrique pour cartes de circuits imprimés
EP3930111A1 (fr) Connecteur enfichable électrique et agencement de raccordement électrique
DE60101759T2 (de) Steckverbinder
EP3979436B1 (fr) Connecteur enfichable électrique, agencement de carte de circuit imprimé et procédé de montage d'un agencement de carte de circuit imprimé
DE10140153A1 (de) Steckverbindung zum gleichzeitigen Verbinden mehrerer Koaxialkabel
EP3206265B1 (fr) Connecteur enfichable coudé et procédé d'assemblage
EP3528351B1 (fr) Connecteur électrique pour un câble électrique multi-fils
EP0968548A1 (fr) Douille munie de zones de contact a configuration hyperboloidale
EP0670082B1 (fr) Connecteur coaxial haute frequence a fiches pour la connexion d'une pluralite de lignes coaxiales
EP3671978A1 (fr) Connecteur enfichable électrique, raccord de modules et agencement de carte de circuits imprimés
DE102016006923B4 (de) Koaxialsteckverbinder
DE202013010545U1 (de) Elektrisches Kontaktelement
EP3605746B1 (fr) Connecteur enfichable ainsi que connexion enfichable doté d'un tel connecteur enfichable
EP3989368A1 (fr) Connecteur enfichable électrique, élément de connecteur et agencement de carte de circuit imprimé
EP1939987B1 (fr) Dispositif de contact
DE4238747C2 (de) Anordnung zur Verbindung von Koaxialleitungen für koaxiale Hochfrequenzsteckverbindungen
EP3829002A1 (fr) Connecteur de modules électriques, connexion de modules électriques et agencement de modules
EP4213314A1 (fr) Elément de connexion et composant électronique à multiples prises pour technologie à deux fils
EP1727244B1 (fr) Barrette mixte

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17P Request for examination filed

Effective date: 20191104

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

17Q First examination report despatched

Effective date: 20200227

RIC1 Information provided on ipc code assigned before grant

Ipc: H01R 103/00 20060101ALN20200701BHEP

Ipc: H01R 13/627 20060101ALI20200701BHEP

Ipc: H01R 43/16 20060101ALN20200701BHEP

Ipc: H01R 12/73 20110101ALN20200701BHEP

Ipc: H01R 24/50 20110101ALN20200701BHEP

Ipc: H01R 24/54 20110101AFI20200701BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: H01R 12/73 20110101ALN20200706BHEP

Ipc: H01R 43/16 20060101ALN20200706BHEP

Ipc: H01R 24/54 20110101AFI20200706BHEP

Ipc: H01R 103/00 20060101ALN20200706BHEP

Ipc: H01R 13/627 20060101ALI20200706BHEP

Ipc: H01R 24/50 20110101ALN20200706BHEP

RIC1 Information provided on ipc code assigned before grant

Ipc: H01R 24/54 20110101AFI20200713BHEP

Ipc: H01R 24/50 20110101ALN20200713BHEP

Ipc: H01R 43/16 20060101ALN20200713BHEP

Ipc: H01R 12/73 20110101ALN20200713BHEP

Ipc: H01R 13/627 20060101ALI20200713BHEP

Ipc: H01R 103/00 20060101ALN20200713BHEP

INTG Intention to grant announced

Effective date: 20200811

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1332047

Country of ref document: AT

Kind code of ref document: T

Effective date: 20201115

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502018002921

Country of ref document: DE

REG Reference to a national code

Ref country code: FI

Ref legal event code: FGE

REG Reference to a national code

Ref country code: SE

Ref legal event code: TRGR

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20201104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210205

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210204

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210304

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210204

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210304

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

REG Reference to a national code

Ref country code: DE

Ref legal event code: R026

Ref document number: 502018002921

Country of ref document: DE

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

PLAX Notice of opposition and request to file observation + time limit sent

Free format text: ORIGINAL CODE: EPIDOSNOBS2

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20201231

REG Reference to a national code

Ref country code: FI

Ref legal event code: MDE

Opponent name: HUBER+SUHNER AG

26 Opposition filed

Opponent name: HUBER+SUHNER AG

Effective date: 20210803

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201221

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201221

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

PLBB Reply of patent proprietor to notice(s) of opposition received

Free format text: ORIGINAL CODE: EPIDOSNOBS3

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20210304

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20201104

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20201231

APBM Appeal reference recorded

Free format text: ORIGINAL CODE: EPIDOSNREFNO

APBP Date of receipt of notice of appeal recorded

Free format text: ORIGINAL CODE: EPIDOSNNOA2O

APAH Appeal reference modified

Free format text: ORIGINAL CODE: EPIDOSCREFNO

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230515

APBU Appeal procedure closed

Free format text: ORIGINAL CODE: EPIDOSNNOA9O

PUAH Patent maintained in amended form

Free format text: ORIGINAL CODE: 0009272

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: PATENT MAINTAINED AS AMENDED

27A Patent maintained in amended form

Effective date: 20231108

AK Designated contracting states

Kind code of ref document: B2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: DE

Ref legal event code: R102

Ref document number: 502018002921

Country of ref document: DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20231219

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20231222

Year of fee payment: 6

Ref country code: IT

Payment date: 20231221

Year of fee payment: 6

Ref country code: FR

Payment date: 20231226

Year of fee payment: 6

Ref country code: FI

Payment date: 20231228

Year of fee payment: 6

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20231227

Year of fee payment: 6

Ref country code: CH

Payment date: 20240101

Year of fee payment: 6

REG Reference to a national code

Ref country code: SE

Ref legal event code: NAV