WO2014206469A1 - Dispositif de mise en contact électronique, destiné au montage sur un porte-pièce en céramique - Google Patents

Dispositif de mise en contact électronique, destiné au montage sur un porte-pièce en céramique Download PDF

Info

Publication number
WO2014206469A1
WO2014206469A1 PCT/EP2013/063483 EP2013063483W WO2014206469A1 WO 2014206469 A1 WO2014206469 A1 WO 2014206469A1 EP 2013063483 W EP2013063483 W EP 2013063483W WO 2014206469 A1 WO2014206469 A1 WO 2014206469A1
Authority
WO
WIPO (PCT)
Prior art keywords
contacting device
contact members
receiving element
receiving
contact
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.)
Ceased
Application number
PCT/EP2013/063483
Other languages
German (de)
English (en)
Inventor
Erich Mattmann
Ralf Jaklin
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.)
Aumovio Germany GmbH
Original Assignee
Continental Automotive Technologies GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Continental Automotive Technologies GmbH filed Critical Continental Automotive Technologies GmbH
Priority to PCT/EP2013/063483 priority Critical patent/WO2014206469A1/fr
Publication of WO2014206469A1 publication Critical patent/WO2014206469A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • 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
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • H01R12/585—Terminals having a press fit or a compliant portion and a shank passing through a hole in the printed circuit board
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/368—Assembling printed circuits with other printed circuits parallel to each other
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/03—Use of materials for the substrate
    • H05K1/0306—Inorganic insulating substrates, e.g. ceramic, glass
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/04—Assemblies of printed circuits
    • H05K2201/042—Stacked spaced PCBs; Planar parts of folded flexible circuits having mounted components in between or spaced from each other
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10189—Non-printed connector
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10431—Details of mounted components
    • H05K2201/1059—Connections made by press-fit insertion

Definitions

  • the invention relates to an electronic
  • the object of the invention is therefore a
  • the object is achieved according to a contacting device of the type mentioned with contact members, which are inserted by means of deformation transversely to the longitudinal axis of the plug element in the up ⁇ receiving element.
  • the basic idea is to basically form the contact ⁇ members so that they are deformed by insertion or plugging in the receiving area of the receiving element and thereby undergo a stress which it presses on the contact surfaces of the receiving element, respectively. In this way it is ensured that the contact members fit snugly against the contact surfaces of the receiving element in order to ensure electrical contact between the two elements.
  • the plug element and the receiving element are formed completely electrically conductive. Preference is given to a one-piece design of the respective elements made of an electrically conductive material.
  • Contacting device further characterized in that the ends of the contact members are formed spread away from the longitudinal axis of the guide body to the outside.
  • the contact members are arranged on the guide body, that it comprises a ⁇ plugged state are not expanded outward in.
  • the receiving element according to this embodiment is particularly easy to use in a ceramic carrier plate.
  • the embodiment simplifies the insertion of the plug element into the receiving element.
  • the contacting device according to the invention is advantageously further developed in that the receiving element is sheet-shaped and is embedded in a ceramic carrier plate.
  • the plug element and the receiving element of the invention is particularly advantageously usable with an ke ⁇ ramischen carrier plate.
  • said ⁇ réellesbe ⁇ rich has a rounded to the receiving region towards Studentsgangsflä ⁇ surface. In this way, a particularly simple insertion or insertion of the plug element in the receptacle ⁇ elements is possible.
  • the receiving element is elongated and has a long inner ⁇ wall and a narrow inner wall, wherein the contact ⁇ members after insertion into the receiving element in Wesentli ⁇ chen abut the narrow inner wall to a particularly stable concern of the contact members Ensure the contact surfaces of the receiving element.
  • Contacting device further developed in that the contact members have rounded tips, so that the insertion of the plug element is simplified in the receiving element.
  • the plug element is plate-shaped.
  • the plug element can be massively punched in this way from a sheet metal element who ⁇ .
  • the size of the contact area between the contact members and the receiving member can be in accordance with a further advantageous embodiment ⁇ thereby increase that the contact members have curved tips inwardly towards the longitudinal axis of the male element.
  • the contacting device according to the invention is characterized in an advantageous manner that the plug-in ⁇ element has a pin-shaped contact member.
  • the plug element is additionally usable with another current conductor.
  • an embodiment of the contacting device according to the invention with a holding body for holding a plurality of plug-in elements is preferred.
  • several ⁇ re plug-in elements can be arranged to each other in a fixed arrangement, the handling in the assembly to ackfa ⁇ chen.
  • the invention comprises a male member with a guide body and at least two projecting from the master ⁇ body contact members, the contact members are V-shaped to each other.
  • the invention further comprises an electronic device before ⁇ with a printed circuit board and a
  • the invention comprises a control device for controlling an electric motor, in particular for a Servolen ⁇ kungsvortechnische, with a contacting device according to one of the preceding embodiments.
  • the invention comprises a power steering device with a control device of the aforementioned type.
  • FIG. 1 is a perspective view of a fiction, ⁇ contemporary electronic device with a contacting according to the invention according to a first embodiment
  • Fig. 2 is an enlarged perspective view of a
  • Fig. 3 is a side sectional view of
  • Fig. 4 is an illustration of the sectional view taken along the
  • Figure 1 shows an electronic device 1 with a printed circuit board 2 and a ceramic support plate 3, which are coupled together by means of a contacting device 5 according to the invention.
  • the electronic device 1 is part of a control device for controlling an electric Mo ⁇ sector, which is used in a power steering device to assist a steering movement of the driver.
  • the printed circuit board 2 has a plurality of fürgangslö ⁇ chern 20, through which pin-shaped contact members 64 of the plug element 60 can be pushed through.
  • the pin-shaped contact members 64 serve as connection pins to which other electronic components can be connected.
  • the ceramic support plate 3 is shown, wherein the cover layer 30 of the support plate 3 is partially cut out ⁇ th shown to provide the interior of the support plate 3 darzu ⁇ .
  • the carrier plate there are a plurality of conductor tracks 31, contact plates 32 and wire connections 33 for conducting a current, in particular high current.
  • a plurality of recesses ⁇ 34 are provided, in which the receiving elements 50 are arranged. The receiving elements 50 protrude through the cover ⁇ layer 30 of the support plate 3, so that the bottom of the receiving elements 50 with the conductor 31, contact plate 32 or the like is electrically brought into contact.
  • the inventive electronic contacting device 5 for producing an electrical Contact between two conductors detail Darge ⁇ presents.
  • the contacting device 5 includes a male member 60 and receiving member 50 for passing the current, where ⁇ at the plug member 60 has a guide body 61 and at least two of the guide body 61 protruding contact members 62, 63 which are inserted into a receiving area 51 of the receiving member 50, to make electrical contact between the male member 60 and the female member 50.
  • the contacting device 5 is characterized in that the contact members 62, 63 by means of deformation transversely to the longitudinal axis L of the plug element 60 in the receiving element 50 can be inserted.
  • the ends of the contact members 61, 62 are formed away from the longitudinal axis L of the guide body 61 to the outside ⁇ Shen.
  • the plug element 60 is formed of an electrically conductive Ma ⁇ TERIAL piece.
  • the guide body 61 In the middle of the Steckele ⁇ element 60 is the guide body 61.
  • the pin-shaped contact member 64 is arranged ⁇ to the guide body 61.
  • the two contact members 62, 63 At the bottom of the guide body 61, the two contact members 62, 63 are arranged.
  • the contact members 62, 63 of the plug element 60 are formed from ⁇ so that in each case two contact members 62, 63 are V-shaped to each other.
  • the plug-in element 60 is formed with two contact members.
  • an embodiment of the plug element 60 with more than two contact members is also conceivable.
  • the longitudinal axes LI, L2 of the contact members form a substantially V-shape.
  • the material of the male element 60 has a strength that allows to insert the plug member 60 by deformation of the con tact ⁇ members 62, 63 in the receiving member 50th
  • the contact members 62, 63 can be plastically or elastically deformed.
  • the tips of the contact members 62, 63 are rounded, so that the insertion of the plug element 60 is simplified in the receiving element 50. Further, as shown in Fi gur ⁇ 3, the tips of the contact members 62, 63 inward toward the longitudinal axis L of the male member 60 toward curv ⁇ ne. In this way, the contact surface of the contact members 62, 63 increases a receiving element 50. As shown in Figure 2, the plug-in element 60 is plate-shaped ⁇ forms and can be produced by means of a stamping process.
  • the receiving element 50 is sheet-shaped and formed as a deep-drawn part.
  • a Kupferle ⁇ Government and in particular the alloy CuSn6 or CuNiSi is ver ⁇ turns as the material. It is inserted into the recess 34 of the ceramic support plate 34.
  • the receiving element 50 is in a socket 54 embedded.
  • the socket 54 is formed in this,sbei ⁇ game as a rectangular bench with a plurality of recesses ⁇ to receive the receiving elements 50.
  • the up acceptance elements 50 can then be used together with the socket 54 in the carrier plate Trä ⁇ . 3
  • the receiving element 50 has a trough-shaped depression for receiving the contact members 62, 63, which forms the receiving region 51.
  • the underside of the divideele ⁇ element 50 is substantially flat or flat, so that it can be easily brought into contact with a printed circuit board 31 or the like. As shown in Figure 3, the bottom is almost completely on a portion of the printed circuit board 31.
  • the receiving member 50 is formed substantially elongational ⁇ and has a long inner wall and a narrow In ⁇ nenwand, wherein the contact members 62, abut 63 after insertion into the female member 50 is substantially at the narrow inner wall, as seen in FIG. 4
  • the width b of the receiving region 51 of the receiving element 50 substantially corresponds to the thickness d of the contact member 62, 63.
  • Fer ⁇ ner corresponds to the length of the contact members 62, 63 approximately to the depth of the receiving element 50. In this way, a firm and secure arrangement of Contact members 62, 63 are secured within the receiving element 50.
  • a tilting of the male member 60 are effective to its longitudinal axis L inside the receiving element 50 prevents ⁇ ver.
  • the method for contacting the plug element 60 with the receiving element 50 will be described in more detail below.
  • the contact members 62, 63 are introduced for insertion into the receiving element 50 to an opening portion 52, wherein the opening portion 52 has a receiving area 51 towards the rounded transition surface.
  • the contact members 62, 63 are deformed or compressed inwards towards the longitudinal axis L and slide into the receiving region 51 of the receiving element 50.
  • the insertion or pressing of the plug-in element 60 in the receiving element 50 can be done here manu ⁇ ell.
  • the plug-in element 60 in a Garkör ⁇ by 65 for holding a plurality of plug-in elements 60 initially inserted ⁇ .
  • the plug elements 60 are then in gleichze ⁇ lar intervals in the holder body 65.
  • the holder body 65 is then aligned with the socket 54, so that the plug members 60 are respectively arranged directly above the receiving member 50 and in a step several Steckelemen ⁇ te 60 can be inserted into the receiving elements 50 Kings ⁇ nen.
  • the invention is not limited to the above-mentioned execution ⁇ example.
  • the combination of the plug element 60 with the receiving element 50 enables a particularly secure contacting of the two elements and at the same time the use of a carrier plate made of a brittle and hard material.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

L'invention concerne un dispositif de mise en contact électronique (5), destiné au montage sur un porte-pièce en céramique, pour la production d'un contact électrique entre deux conducteurs, présentant un élément enfichable (60) et un élément récepteur (50), pour la conduction du courant, l'élément enfichable (60) présentant un corps conducteur (61), et au moins deux organes de contact (62, 63), s'éloignant du corps conducteur (61), qui sont enfichables dans une zone de réception (51) de l'élément récepteur (50), en vue d'établir un contact électrique entre l'élément enfichable (60) et l'élément récepteur (50), caractérisé en ce que les organes de contact (62, 63) sont enfichables dans l'élément récepteur (50), par déformation, perpendiculairement à l'axe longitudinal (L) de l'élément enfichable (60).
PCT/EP2013/063483 2013-06-27 2013-06-27 Dispositif de mise en contact électronique, destiné au montage sur un porte-pièce en céramique Ceased WO2014206469A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/EP2013/063483 WO2014206469A1 (fr) 2013-06-27 2013-06-27 Dispositif de mise en contact électronique, destiné au montage sur un porte-pièce en céramique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2013/063483 WO2014206469A1 (fr) 2013-06-27 2013-06-27 Dispositif de mise en contact électronique, destiné au montage sur un porte-pièce en céramique

Publications (1)

Publication Number Publication Date
WO2014206469A1 true WO2014206469A1 (fr) 2014-12-31

Family

ID=48741102

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2013/063483 Ceased WO2014206469A1 (fr) 2013-06-27 2013-06-27 Dispositif de mise en contact électronique, destiné au montage sur un porte-pièce en céramique

Country Status (1)

Country Link
WO (1) WO2014206469A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0825680A2 (fr) * 1996-08-23 1998-02-25 CTS Corporation Connecteur électrique ayant des broches déformables
US5796588A (en) * 1994-09-29 1998-08-18 Sanyo Electric Co., Ltd. Electrical apparatus containing batteries
US20050019654A1 (en) * 2002-06-27 2005-01-27 Akira Kishida Battery provided with terminals
US20070211443A1 (en) * 2006-03-09 2007-09-13 Rockwell Automation Technologies, Inc. System and method for postponing application of customizing components in a final drive
US20120164865A1 (en) * 2010-12-28 2012-06-28 Infineon Technologies Ag Connecting system for electrically connecting electronic devices and method for connecting an electrically conductive first connector and an electrically conductive second connector
DE102011005073A1 (de) * 2011-03-03 2012-09-06 Würth Elektronik Ics Gmbh & Co. Kg Tandem Multi Fork Einpresspin

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5796588A (en) * 1994-09-29 1998-08-18 Sanyo Electric Co., Ltd. Electrical apparatus containing batteries
EP0825680A2 (fr) * 1996-08-23 1998-02-25 CTS Corporation Connecteur électrique ayant des broches déformables
US20050019654A1 (en) * 2002-06-27 2005-01-27 Akira Kishida Battery provided with terminals
US20070211443A1 (en) * 2006-03-09 2007-09-13 Rockwell Automation Technologies, Inc. System and method for postponing application of customizing components in a final drive
US20120164865A1 (en) * 2010-12-28 2012-06-28 Infineon Technologies Ag Connecting system for electrically connecting electronic devices and method for connecting an electrically conductive first connector and an electrically conductive second connector
DE102011005073A1 (de) * 2011-03-03 2012-09-06 Würth Elektronik Ics Gmbh & Co. Kg Tandem Multi Fork Einpresspin

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