EP0584902A1 - Stapelverbindungsystem - Google Patents

Stapelverbindungsystem Download PDF

Info

Publication number
EP0584902A1
EP0584902A1 EP93303433A EP93303433A EP0584902A1 EP 0584902 A1 EP0584902 A1 EP 0584902A1 EP 93303433 A EP93303433 A EP 93303433A EP 93303433 A EP93303433 A EP 93303433A EP 0584902 A1 EP0584902 A1 EP 0584902A1
Authority
EP
European Patent Office
Prior art keywords
housing
pin
dielectric
holes
projecting
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.)
Withdrawn
Application number
EP93303433A
Other languages
English (en)
French (fr)
Inventor
David Edward Welsh
Peter Joseph Hyzin
Piyapote Pisalyaput
Christopher Allen Roe
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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of EP0584902A1 publication Critical patent/EP0584902A1/de
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/52—Fixed connections for rigid printed circuits or like structures connecting to other rigid printed 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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/52—Fixed connections for rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
    • H01R12/523—Fixed connections for rigid printed circuits or like structures connecting to other rigid printed circuits or like structures by an interconnection through aligned holes in the boards or multilayer 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
    • H01R24/50—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]

Definitions

  • the present invention relates to stacking connector systems.
  • the traces on different circuit boards can be connected by forming plated-through holes in the boards that are connected to the traces, stacking the boards one over another, and using pins or other contact devices that extend perpendicular to the planes of the boards and that project into the plated holes to connect them.
  • a controlled impedance be maintained in all segments of the signal path. Such control is readily maintained within the circuit board by stripline traces and the like.
  • An ideal connection system uses an array of coaxial connectors, which controls impedance and minimises crosstalk.
  • a coaxial connection can be obtained by locating a grounded metal housing between a pair of boards, with the housing having holes through which contact devices extend.
  • U.S. Patent 4, 707,039 describes this general type of coaxial connection arrangement, wherein a pin contact has its opposite ends mounted to a different one of two circuit boards, and extends through an empty hole in the metal housing that lies between the circuit boards. The metal housing is accurately positioned by a screw fastener arrangement lying beside the hole in the housing.
  • stacked circuit boards often have large numbers of traces, such as several hundred each, that must be connected. This results in the need for large numbers of interconnections that must lie at close spacings such as about 0.1 inch or less.
  • the connecting apparatus be useable with circuit boards of conventional construction, That is, that the circuit board manufacturer merely has to drill round holes and plate them.
  • the connecting apparatus is preferably fabricated by the manufacture of a separate stack connector, which can be readily plugged into the circuit board and/or soldered in place.
  • a stacked circuit board arrangement with a large number of closely-spaced, controlled-impedance coaxial connections which could have a rugged construction provided at moderate cost, using conventional circuit board technology for the boards and requiring only a limited number of separately-handled parts supplied by the connector manufacturer, would be of considerable value.
  • a stacked circuit board arrangement and stacking connector thereof which enables coaxial connection of large numbers of traces on stacked circuit boards in a rugged and moderate cost construction.
  • Each circuit board has a ground plane and has a plurality of signal-carrying traces that extend to plated-through holes in the circuit board.
  • the stacking connector includes an electrically conductive housing which lies between the circuit boards and which is connected to their ground planes.
  • the housing has a plurality of holes corresponding to the circuit board holes.
  • a dielectric device is fixed in each of the housing holes, with each dielectric device having a dielectric hole.
  • a contact device lies in each dielectric device.
  • Each contact device has pin portions projecting from opposite faces of the conductive housing and projecting through plated-through holes of the circuit boards to connect them.
  • Each contact device is preferably fixed in one of the dielectric devices so the combination of the housing, dielectric devices, and contact devices form a unit (with one or two sections) that can be supplied to a circuit board manufacturer to be plugged into the holes of stacked circuit boards to connect them.
  • the stacking connector includes two sections, each designed to be permanently fastened to a different one of the circuit boards.
  • the housing includes two parts, and each dielectric device includes two dielectrics, each lying in an aperture of a different one of the housing parts.
  • Each contact device includes two contacts, each fixed in one of the dielectrics lying in one of the housing parts.
  • Each housing part can be fixed to one circuit board, and the two housing parts can be mated to each other to temporarily connect the contacts and thereby connect the traces on the two boards. The housing parts and contacts can be unmated from each other to disconnect the two boards.
  • a connector in another embodiment, includes multiple pins fixed (inposition and orientation) in a pin holder, and having upper portions extending upwardly therefrom through holes in at least two separate circuit boards.
  • a separate pass-through lies between the two circuit boards.
  • Each pass-through includes a conductive housing member with holes, and a dielectric fixed in each hole, with the dielectric having a hole through which the pin upper portion slidably extends.
  • FIG. 1 illustrates a stacked circuit board arrangement 10 which includes a pair of circuit boards 12, 14 and three stacking connectors 16, 18 and 20 lying between them.
  • Each circuit board is a "high speed" type, which carries high frequency signals, that is, signals having high frequency components (e.g. over 10 megahertz) such as high rate digital signal pulses or high frequency analog signals.
  • the two boards are connected together at three strip-shaped regions corresponding to the three connectors 16-20, with a large number of closely-spaced connections at each location.
  • the circuit boards may each have a width W of six inches (15.24cm) and a length L of ten inches (25.4cm) and each of the three connection regions may require two hundred separate connections.
  • the connections may have to be made at small spacings, such as at a maximum of about 0.1 inch (2.54mm). All of this requires a design that assures good controlled impedance connection with reasonable tolerances.
  • the first or upper circuit board 12 is of the multi-layer type, which includes upper and lower layers 22, 24 that each bear a ground plane 26, 28.
  • a middle layer 30 (more than one middle layer can be used) carries multiple traces such as 32 and 34, on an insulative portion of the layer. Each trace such as 32 extends to a different plated-through pin-receiving hole 36.
  • the hole 36 has conductive walls 40 which includes a region 42 lying on each face of the board, but which is separated from a ground plane by a gap 44.
  • the second or lower circuit board 14 is similarly constructed, with a pair of ground planes 50, 52 and with signal-carrying traces 54 that extend to a plated-through pin-receiving hole 56. However, each pin-receiving hole 56 in the second circuit board is of larger diameter, to receive a socket 60.
  • the stacking connector 20 which connects the circuit boards, includes an electrically conductive housing 70 that has a plurality of housing holes 72 that are preferably arranged in a plurality of rows and that correspond to the pin-receiving holes 36, 56 of the circuit boards.
  • a dielectric device 74 is fixed in each of the housing holes, with each dielectric device having a hole 76.
  • the stacking connector also includes a plurality of contact devices 80 that each projects through a hole 76 in the dielectric device. Each contact device has top and bottom pin portions 82, 84 that project from the upper and lower faces 86, 88 of the housing into the pin-receiving holes 36, 56 of the circuit boards.
  • the contact devices 80 are fixably mounted in the dielectric device 74, so the contact devices 80, dielectric devices 74, and conductive housing 70 form a stacking connector that functions as a contained unit that can be connected to the holes of the circuit boards to connect corresponding traces of the boards.
  • the top pin portion 82 is of the compliant press fit type, which enables it to contract in diameter by much more than a solid piece.
  • the particular compliant top pin portion 82 has a needle-like eye 92 that allows it to be securely press fitted into the corresponding pin-receiving hole 36 of the upper circuit board 12.
  • the lower pin portion 84 is of substantially cylindrical shape, to be received in the socket 60 that is mounted on the lower circuit board 14.
  • the socket 60 includes a metal tube 94 with an open upper end and closed lower end, which contains a spring terminal 96 that resiliently engages the lower pin portion 84.
  • the socket tube 94 is press fitted into the plated-through pin-receiving hole 56 in the lower board (and may be soldered in place).
  • the middle 90 of the contact device has a boss 100 of slightly larger diameter than that of the dielectric hole 76 so it can be press fitted therein.
  • the dielectric device 74 is press fitted into the hole 72 in the housing 70.
  • the stacking connector 20 is sold as a unit to a customer who also buys (or himself constructs) circuit boards and must connect them.
  • Firms that construct circuit boards generally have equipment for drilling large numbers of small round holes in the board and for plating such holes. However, such firms generally do not have equipment required to economically manufacture connectors with large numbers of contacts.
  • the manufacturer of the stacking connector 20 is likely to have equipment for machining or otherwise constructing the contact devices 80, and the dielectric devices 76, as well as for economically assembling large numbers of such devices, especially where they are very small.
  • dielectric devices 76 which are fixed in place in the housing, and in which the contact devices 80 are fixed, applicant provides a connector ready for use by the customer who assembles circuit boards.
  • the sockets 60 are also generally supplied by the connector manufacturer.
  • each contact 80 is surrounded by a dielectric device 76, assures that the middle portion of each contact will be uniformly spaced from the walls of the housing holes 72. If the accumulated tolerances are too large to permit installation of all contacts in all circuit board holes, then the circuit board manufacturer will readily observe this and will be able to correct the error, instead of shipping products with defects.
  • FIG. 5 illustrates another stacked circuit board arrangement 110 which includes three (or more) circuit boards 112 - 116 spaced apart by two pass-through assemblies or pass-throughs 120, 122.
  • Each pass-through includes a conductive housing or housing member 123 which has housing member holes 124.
  • a dielectric member 126 is fixed in each housing hole.
  • a stacking connector 128 includes a pin holder 129 and a multiplicity of contact devices in the form of pin contacts 130 having lower portions 131 with barbs 133 fixed in the holder 129.
  • Each pin contact 130 projects through the holes of both pass-throughs 120, 122, and lies loosely within the holes 132 of the dielectric members so it can readily slide through the hole.
  • a socket contact element 134 is mounted in a plated pin-receiving hole 136 of each circuit board.
  • Each circuit board has the type of construction shown in Figure 3. All socket contact 134 are open at their top and bottom ends, which is especially important for the middle socket contact elements 134 M because the pin contacts 130 must extend through them to reach all circuit boards.
  • each pin contact 130 is of simple pin design, except at its bottom that mounts in the pin holder 129.
  • the pin holder 129 with multiple pin contacts 130 fixed thereon constitutes a stacking connector 128 that can be handled as a unit.
  • Each pass-through 120, 122 with the dielectric members 126 press fitted therein, is handled separately from the stacking connector 138.
  • each dielectric member 126 has a height which is much less than the height of the hole 124 in the housing 120. This allows the end portion such as 139 of the socket contact element 134 to project into the housing hole to lie adjacent to the dielectric member to avoid electric end effects.
  • Figure 5A illustrates another stacked circuit board arrangement 140 which is largely similar to that of Figure 5.
  • a pin holder 141 lies between two circuit boards 114, 142.
  • Pin contacts or pins 143 fixed to the holder have end portions 144, 145 that extend both upwardly and downwardly from the pin middle 146.
  • the middle 146 of the pin contact is fixed by a boss 148 in a dielectric device or member 147 that is, in turn, fixed in the pin holder 141.
  • the pin holder 141 forms an electrically conductive housing that lies between the two circuit boards 114, 142.
  • a stacking connector 149 is formed by the combination of the conductive housing 141, dielectric members 147 fixed in the housing, and pin contacts 143 fixed in the dielectric members.
  • the connector 149 is a single unit that does not have to be assembled by the circuit board user.
  • the pass-through 120, 122, and socket contacts 134 are of the same construction as in Figure 5.
  • Figures 6 - 11 illustrate another stacked circuit board arrangement 150, which has the advantage of enabling the connector manufacturer to supply the entire connector for simple plug-in into plated-through holes of circuit boards, and yet which enables the circuit boards to be disconnected from each other.
  • the arrangement includes a stacking connector 152 having upper and lower sections 154, 156 that can be mated and unmated from each other.
  • the upper section 154 is designed to be permanently attached to a first or upper circuit board 160, while the lower section 156 is designed to be permanently attached to a second or lower circuit board 162.
  • the connector includes a housing 164 having upper and lower housing parts 166, 168.
  • the holes 170 in the housing are formed by housing hole parts or apertures 172, 174 which are aligned with each other when the housing parts are mated.
  • Each dielectric device 190 includes upper and lower dielectric parts or dielectrics 192, 194 respectively fixed in a corresponding housing aperture 172, 174.
  • Each contact device 180 includes upper and lower contact parts or contacts 182, 184 lying respectively in the upper and lower dielectrics.
  • the upper contacts 182 has a top pin end 200 which projects from the upper face 202 of the upper housing part 166 into a pin-receiving plated hole 204 in the upper circuit board 160.
  • the upper contact also has a downwardly-projecting pin end 206 which projects downwardly below the lower face 210 of the upper housing part.
  • the lower contact 184 has a bottom pin end 212 which projects below the lower face 214 of the lower housing part, into a plated pin-receiving hole 216 in the lower circuit board 162.
  • the lower contact part has an upper portion 220 which forms a socket with a spring insert for receiving the pin end 206 of the upper contact when the upper and lower sections 154, 156 are mated.
  • the socket 220 has a larger outer diameter than the lower contact middle 222 which is fixed in the lower dielectric 194, Also, that there is air instead of dielectric material in the space 224 between the socket and walls of the lower aperture 174.
  • the presence of air which has a dielectric constant of 1.0, compensates for the larger diameter of the socket 220, to maintain a constant characteristic impedance along the length of the contact device in housing apertures of constant diameters.
  • the upper dielectric 192 is fixed in a corresponding aperture 172, as by press fit or adhesive, and preferably includes a bass portion 230 that merges with other dielectrics in other holes.
  • the upper contact 182 is installed in the upper dielectric 192 by press fit, with the upper contact having a pair of barbs 232, 234 to securely hold it in place.
  • the lower dielectric 194 is permanently installed in the lower housing part, and the lower contact 184 is permanently installed in the dielectric 194, using barbs 240, 242 to anchor the middle of lower contact in place.
  • the circuit board maker When the circuit board maker wishes to assemble circuit boards, he first joins the upper section 154 to the upper circuit board 160, by inserting the top pin ends 200 into the pin-receiving holes 204 of the upper circuit board.
  • the upper contacts can be fixed to the circuit board as by wave soldering, to provide solder joints 244.
  • the lower section 156 is joined to the lower circuit board 162, with the connection made permanent by solder joints shown at 246.
  • this is accomplished by mating the upper and lower sections, so the downwardly - projecting pin ends 206 of the upper contacts are received in the sockets 202 of the lower contacts.
  • the circuit boards can be disconnected, as to replace a defective one, by merely separating the upper and lower sections.
  • the upper circuit board 160 includes three layers 252, 254,and 256, with a ground plane 260, 262 on the outer surfaces of the upper and lower layers, and with signal-carrying traces 264 lying on the middle layer and connected to the plated-through hole 206 of the circuit board.
  • the upper section 154 is joined to the upper circuit board 160 by an upper screw 270, while the lower section 156 is joined to the lower board 162 by a lower screw 272. After the screws are installed, the soldering operations can be performed. When the upper and lower sections are mated, a coupling screw 274 is used to hold the section securely mated.
  • blades or fingers (as seen in an end view) 280, 282 on the upper housing 166 are received in recesses 284, 286 in the lower housing part 168.
  • the fingers serve to provide grounding connection between the housing parts. As shown in Figure 10, such grounding connection is enhanced by providing a grounding protuberance 290 in the recess 284 of the lower housing part 168, which the bottom of the finger must ride over as full mating approaches. The riding action results in a wiping action and additional pressure as the upper and lower sections become fully mated.
  • the blades or fingers 280, 282 also serve to protect the pin ends 208 of the upper contact parts, by extending down at least as far as the pin ends.
  • Figure 12 is a sectional view of another stacked circuit board arrangement 300, which uses sections similar to that of Figure 11. However, the arrangement 300 includes four circuit boards 301 - 304.
  • the lower contacts 184A of two sections 156A have long lower ends 212A that project completely through apertures in corresponding upper housing parts 154A that lie below them.
  • the uppermost section 154 has a short upstanding contact 182, while the lowermost section 156 has a short depending contact 184.
  • the invention provides a stacked circuit board arrangement and a stacking connector thereof, which provides coaxial connections between stacked circuit boards in a reliable and moderate cost arrangement, especially where large numbers of closely spaced connections are required.
  • the stacking connector which lies between a pair of circuit boards, includes an electrically conductive housing, which may be of solid metal or of metal-plated material such as plastic.
  • the housing has a plurality of holes and a dielectric device is fixed in each of the housing holes.
  • a contact device lies in each dielectric device and has pin portions projecting upwardly and downwardly from the housing.
  • the contact device is fixed in place in the dielectric, so the connector (or each of two sections of it) can be supplied as one or two units ready for plugging into plated holes of a circuit board.
  • the stacking connector includes two sections, each having apertures with dielectrics therein, and with a contact in the dielectric.
  • Each connector section can be permanently connected to a circuit board, as by soldering thereto.
  • the connector sections can be detachably mated to each other, to thereby connect two circuit boards in multiple coaxial connections.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
EP93303433A 1992-08-27 1993-04-30 Stapelverbindungsystem Withdrawn EP0584902A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93708092A 1992-08-27 1992-08-27
US937080 1992-08-27

Publications (1)

Publication Number Publication Date
EP0584902A1 true EP0584902A1 (de) 1994-03-02

Family

ID=25469469

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93303433A Withdrawn EP0584902A1 (de) 1992-08-27 1993-04-30 Stapelverbindungsystem

Country Status (2)

Country Link
EP (1) EP0584902A1 (de)
JP (1) JPH06163124A (de)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997005675A1 (en) * 1995-07-25 1997-02-13 Cinch Connectors Ltd. Electrical connection between printed circuit boards
EP0793299A1 (de) * 1996-02-29 1997-09-03 Otto Dunkel Gmbh Fabrik Für Elektrotechnische Geräte Koax-Verbinder
EP0935315A1 (de) * 1998-02-07 1999-08-11 Berg Electronics Manufacturing B.V. Gestapelter Teil-KoaxialsteckerTeilsteckern für drei Leiterplatten
EP1180818A2 (de) * 2000-08-09 2002-02-20 Autonetworks Technologies, Ltd. Montageanordnung für elektronische Steuereinheit
FR2830375A1 (fr) * 2001-12-27 2003-04-04 Siemens Vdo Automotive Dispositif pour la connexion de deux cartes de circuits imprimes et procede correspondant
US6623280B2 (en) * 2001-11-13 2003-09-23 International Business Machines Corporation Dual compliant pin interconnect system
US7090501B1 (en) 2005-03-22 2006-08-15 3M Innovative Properties Company Connector apparatus
WO2018162098A1 (de) * 2017-03-10 2018-09-13 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Innenleiter-element

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4197234B2 (ja) 2001-12-28 2008-12-17 三菱電機株式会社 光通信器

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007121A (en) * 1959-02-05 1961-10-31 Allen Bradley Co Deresonated capacitor
US4506939A (en) * 1983-01-31 1985-03-26 General Electric Company Arrangement for connecting printed circuit boards
DE8908973U1 (de) * 1989-07-24 1989-10-26 Licentia Patent-Verwaltungs-GmbH, 60325 Frankfurt Eine aus mindestens aus zwei parallel zueinander angeordneten Leiterplatten bestehende Baugruppe mit elektrisch leitender Verbindung
EP0427563A2 (de) * 1989-11-09 1991-05-15 Advanced Interconnections Corporation Gerät und Verfahren zum Montieren von Mehrstiftskomponenten auf Schaltungsplatten

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3007121A (en) * 1959-02-05 1961-10-31 Allen Bradley Co Deresonated capacitor
US4506939A (en) * 1983-01-31 1985-03-26 General Electric Company Arrangement for connecting printed circuit boards
DE8908973U1 (de) * 1989-07-24 1989-10-26 Licentia Patent-Verwaltungs-GmbH, 60325 Frankfurt Eine aus mindestens aus zwei parallel zueinander angeordneten Leiterplatten bestehende Baugruppe mit elektrisch leitender Verbindung
EP0427563A2 (de) * 1989-11-09 1991-05-15 Advanced Interconnections Corporation Gerät und Verfahren zum Montieren von Mehrstiftskomponenten auf Schaltungsplatten

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997005675A1 (en) * 1995-07-25 1997-02-13 Cinch Connectors Ltd. Electrical connection between printed circuit boards
EP0793299A1 (de) * 1996-02-29 1997-09-03 Otto Dunkel Gmbh Fabrik Für Elektrotechnische Geräte Koax-Verbinder
EP0935315A1 (de) * 1998-02-07 1999-08-11 Berg Electronics Manufacturing B.V. Gestapelter Teil-KoaxialsteckerTeilsteckern für drei Leiterplatten
US6079986A (en) * 1998-02-07 2000-06-27 Berg Technology, Inc. Stacking coaxial connector for three printed circuit boards
US6690582B2 (en) 2000-08-09 2004-02-10 Autonetworks Technologies, Ltd. Electronic control unit mounting structure
EP1180818A2 (de) * 2000-08-09 2002-02-20 Autonetworks Technologies, Ltd. Montageanordnung für elektronische Steuereinheit
EP1180818A3 (de) * 2000-08-09 2003-01-15 Autonetworks Technologies, Ltd. Montageanordnung für elektronische Steuereinheit
US6623280B2 (en) * 2001-11-13 2003-09-23 International Business Machines Corporation Dual compliant pin interconnect system
FR2830375A1 (fr) * 2001-12-27 2003-04-04 Siemens Vdo Automotive Dispositif pour la connexion de deux cartes de circuits imprimes et procede correspondant
US7090501B1 (en) 2005-03-22 2006-08-15 3M Innovative Properties Company Connector apparatus
WO2018162098A1 (de) * 2017-03-10 2018-09-13 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Innenleiter-element
DE102017002307A1 (de) 2017-03-10 2018-09-13 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Innenleiter-element
CN110383585A (zh) * 2017-03-10 2019-10-25 罗森伯格高频技术有限及两合公司 内导体元件
US20200243991A1 (en) * 2017-03-10 2020-07-30 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Inner conductor element
US10847907B2 (en) 2017-03-10 2020-11-24 Rosenberger Hochfrequenztechnik Gmbh Inner conductor element

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Publication number Publication date
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