EP0888652B1 - Elektrischer verbinder - Google Patents
Elektrischer verbinder Download PDFInfo
- Publication number
- EP0888652B1 EP0888652B1 EP97916347A EP97916347A EP0888652B1 EP 0888652 B1 EP0888652 B1 EP 0888652B1 EP 97916347 A EP97916347 A EP 97916347A EP 97916347 A EP97916347 A EP 97916347A EP 0888652 B1 EP0888652 B1 EP 0888652B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- contact
- housing wall
- electrical coupler
- housing
- recess
- 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.)
- Expired - Lifetime
Links
- 229920003023 plastic Polymers 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000001465 metallisation Methods 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
-
- 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
- H01R13/02—Contact members
- H01R13/26—Pin or blade contacts for sliding co-operation on one side only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
-
- 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
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
Definitions
- the present invention relates to an electrical connector according to the preamble of claim 1.
- Such electrical connectors are among others in Mobile phones (cell phones) used to use these with car kits, Hands-free devices, chargers, earphones, To be able to connect microphones etc.
- FIG. 6A and 6B illustrates, the electrical of interest here Connector each the upper one, designated by reference numeral 110 (First) connector of the connector arrangements shown is.
- the first connector 110 is one in the figures 6A and 6B each shown below in the form of a counterpart of a second connector 120, which is not connected state of connectors 110 and 120 in Figure 6A, and the connection state of connectors 110 and 120 in Figure 6B is shown.
- the first connector 110 is in in the example considered Built-in cell phone (cell phone) or the like; the second Connector 120 is part of a charging cradle or the like.
- the first connector 110 has a strip-like contact element 111, one end of which in the example under consideration with one inside a case (cell phone case and at the same time Connector housing) 112 provided electrical circuit board 113 for example using an SMT soldering process is soldered, and the other end to the outside of the housing 112 is guided and forms a flat contact 115 there, the one with a corresponding contact spring of the second Connector 120 can be brought into contact.
- Said contact spring of the second connector 120 is with designated by reference numeral 121; it protrudes in that in FIG. 6A illustrated, disconnected state of the connectors 110 and 120 partially through an opening in a housing part (the charging cradle and at the same time the second connector) 123 this out.
- the protruding (protruding) from the housing 123 Part of the contact spring 121 is by a according to the Representation in FIGS. 6A and 6B from above acting pressure with elastic deformation especially of the lower part the contact spring 121 can be pressed down.
- Said pressure on the contact spring 121 of the second connector 120 can, for example, by pressing or - with the appropriate weight - simply by placing the first electrical connector, more precisely the first electrical connector containing device can be applied.
- FIG. 6B illustrates this state, illustrated in FIG. 6B become the contact element 111, more precisely the flat contact 115 of the contact element 111 of the first connector 110 and the contact spring 121 of the second connector 120 pressed against one another, what with appropriate training and direction the contact springs or their contact points a reliable can achieve electrical contact.
- the phones considered require such connection options, to quickly and conveniently connect them to convenient car installation kits, Desktop charging stations, hands-free kits and the like to be able to connect.
- connection system additionally via another, mechanical connector system such as for example, a connector system or the like to be able to make electrical connections, which is not an unintentional or easily separable mechanical Allows connection between the connectors to be connected.
- connection systems mentioned are only for a very specific purpose, i.e. either to manufacture a mechanically loose or a mechanically firm connection own and are not able to even come close equivalent replacement for the other connection system to serve.
- provision requires several connection options for entering or accepting the same signals relatively much space, which is the constant endeavor after the reduction of objects of all kinds runs counter.
- Such electrical connectors can be small in size a large number of different mating connectors have contactable contact elements. However, it can prove problematic, the contact elements below safe and gentle in all circumstances for this and the electrical Contact connector.
- the present invention is therefore based on the object an electrical connector in the preamble of the claim 1 claimed type in such a way that whose contact elements are safe and gentle under all circumstances for this and contact the electrical connector to let.
- FIG. 1A shows a front view (top view of the connector face) of the electrical connector
- Figure 1B a View of a section along the line A-A in Figure 1A
- 1C shows a view of a section along the line B-B in Figure 1A.
- Contact strips essentially strip-like contact elements
- each of the contact elements 11 runs through an insulating body or an electrically non-conductive housing wall 12 of the connector 10.
- the contact element 11 On the as shown in the figure 1B the inside of the housing shown on the left is the contact element 11 for example using an SMT soldering process connected to an electrical circuit board 13; the corresponding one Section of the contact element 11 is to this Purpose as an SMT soldering stick, that is, as can be seen from FIG. 1C is comparatively narrow.
- the housing wall 12 has, as again in particular from Figure 1B can be seen, one from the outside of the housing inwardly extending recess 14.
- the recess 14 is positioned and designed to be essentially parallel to that running through the housing wall 12 Section of the contact element 11 with partial exposure the same extends, the exposed contact element section at least partially as a second flat contact or formed essentially flat lateral contact point 16 is.
- the recess 14 is also formed such that it an insertion opening for a later described in more detail Contact spring forms the plugged in as intended Condition that the side contact point 16 can contact.
- FIG. 2A shows the contacting of the end contact point 15 of the electrical connector 10 with a corresponding one Counterpart 20 illustrated.
- the counterpart 20 has a contact element in the form of a contact spring 21 on.
- the contact spring 21 is with an electrical Printed circuit board 22 connected and runs from this in essentially meandering away; on their from the circuit board 22 most distant section it has a crest or curvature through a recess of a movable Projecting part 23 of the counterpart 20 protrudes.
- This bulge the contact spring 21 of the counterpart 20 is that section the contact spring 21, the connection as intended with the front contact point 15 of the in the figure 1 shown electrical connector 10 comes into contact.
- FIG. 2A illustrates a state in which the Contact elements 11 and 21 of electrical connector 10 and Just touch counterpart 20. Become the connector 10 and the counterpart 20 pressed against each other, so gives way the section of the contact spring 21 of the Counterpart 20 together with the movable housing part 23 while compressing the lower, meandering Section of the contact spring 21 elastically back, which Treatment to using a known stop devices certain maximum can be limited.
- the electrical connector 10 or one including the same is its own weight with appropriate coordination and the rigidity of the contact springs of the counterpart 20 by simply placing on the counterpart 20 with this in Contact can be brought.
- connection is an electrically reliable and firm but mechanically loose connection. That is, the electrical Connector 10 and the counterpart 20 can at any time simple stacking or lifting, essentially be connected without power or separated from each other.
- FIG. 2B The completely different kind of second connection, more specifically the contacting of the side Contact point 16 of the connector 10 by a corresponding one Counterpart 30 is illustrated in FIG. 2B.
- the counterpart 30 is one with an electrical cable 31 connected electrical connector. It has a contact spring 32 on the stabilization in the axial direction (Plug-in direction) partly on itself, also in the axial direction extending housing extension 33 be attached can.
- the contact spring 32 and the housing extension 33 are formed and dimensioned such that they in the recess 14th of the electrical connector 10 can be inserted.
- the contact spring 32 is prestressed and shaped (bent) in this way, that when inserted or inserted into the recess 14 is deformed elastically (compressed laterally) and in inserted or inserted into the recess essentially frontally onto the lateral contact point 16 of the electrical connector 10 presses.
- Inserting the counterpart 30 into the electrical connector 10, more precisely the insertion of the contact spring 32 and the housing extension 33 of the counterpart 30 in the as Insertion opening serving recess 14 of the electrical connector 10 deforming the contact spring 32 or with deformed contact spring 32 is a process that some Force required. The same applies to that Disconnect the connector.
- the contacting the lateral contact point 16 of the electrical connector Connection therefore not only ensures a reliable electrical, but also a permanent, i.e. difficult or at least not unintentionally Detachable mechanical connection of the connectors to be contacted.
- the electrical connector 10 and the counterpart 20 in the intended mated condition can be locked together.
- the electrical connector 10 has an undercut 18 shown in FIG. 1C which the counterpart 20 can be locked (snap).
- the electrical connector has 10, more precisely its housing wall 12 considered one second recess 17, which is like the first recess 14 also from the outside of the housing into the housing wall 12 extends.
- This second recess 17 is open the side of the contact element facing away from the first recess 14 11 provided, but at a distance from the contact element, i.e. without it or parts of the same to expose.
- the second recess 17 of the electrical Connector 10 can be a second housing extension 34 of the counterpart 30 intervene when plugging together.
- the second housing extension 34 has in the embodiment shown exclusively management function, so it's not like the first housing extension 33 carrier of contact springs.
- the recesses 14 and 17 of the connector 10 are of course to be trained accordingly.
- the recesses 14 and 17 Partial recesses or sections of a single, the Contact elements 11 circumferential recess.
- connection options optionally according to one of two different ones Connection options can be contacted.
- Dependent on of the selected connection option are the Connections mechanically loose (Figure 2A) or mechanically firm (Figure 2B).
- the counterpart to be connected to the connector 10 can also be designed so that part of the contact elements 11 such in Figure 2A and the remaining contact elements 11 as in Figure 2B can be contacted. In this way, any Intermediate stages between a mechanically loose and a realize mechanically firm connection.
- connection options have in common that they each have a reliable and good electrical connection enable.
- the counterpart to to form electrical connectors such that selected individual, several or all contact elements 11 of the electrical Connector 10 both at their front contact point 15 and at their lateral contact point 16 or their several lateral contact points (when contacting in the recesses 14 and 17) are contacted.
- FIG. 3A shows a front view of the figures mentioned (Top view of the connector face) of the electrical Connector
- Figure 3B is a sectional view along line A-A in Figure 3A
- Figure 3C is a view a section along the line B-B in Figure 3A.
- connection 19 for a for high-frequency signal transmission has suitable coaxial line. How 3A is located in particular this connection 19 laterally in addition to the previously detailed described series of contact elements 11 and impaired their function or intended use in no way.
- 4A and 4B are different views of a compared to the electrical connectors described above modified and not according to the invention electrical connector shown, wherein 4A shows a front view (top view of the connector face) of the electrical connector and in Figure 4B a view of a section along the line A-A in Figure 4A is shown.
- the electrical connector shown in Figures 4A and 4B is designated there by reference numeral 40. He points in Agreement with the electrical shown in Figure 1 Connector 10 substantially strip-shaped contact elements 41, which like the contact elements 11 of the in 1 shown electrical connector 10 formed are and are used. Regarding the details therefore to the description parts referring to FIGS. 1 and 2 referred. Also in accordance with the electrical connector 10 shown in FIG Electrical connector shown in Figure 4 has a recess 44 in the housing wall 42.
- the electrical connector Connector 40 In contrast to the electrical connector 10, the electrical connector Connector 40, however, two rows one above the other of contact elements, the newly added top Row is formed by additional contact elements 49, which, however, also essentially the contact elements 11 correspond and only on another Place through the housing wall 42.
- the spot, on which they are guided through the housing wall 42 corresponds the upper as shown in Figure 4B Edge of the recess 44.
- the contact elements 49 run similar to the contact elements 41 in such a way by the Housing wall 42 that they partially through the recess 44 are exposed.
- the recess 44 accordingly faces each other opposite positions exposed and each as Flat contacts formed sections of different contact elements 41, 49 of the electrical connector 40.
- the counterpart can have two per slot (per recess 44) Contact points of various contact elements can be contacted.
- Both the top row of contacts according to FIG. 4A the lower row of contacts according to FIG. 4A can also be independent from each other at their respective (as with the electrical 1 arranged and designed connector) lateral Contact points within the recesses 44 and / or at their respective (as with the electrical connector arranged and designed according to FIG Contact points can be contacted.
- the plurality of contact elements running through a recess 44 41, 49 can be electrically connected to one another, for a particularly secure electrical connection to a corresponding counterpart to the electrical connector 40 guarantee. But they can also be used as different signals Leading pathways to be trained to a possible to be able to achieve high contact density. In the latter case isolation in the recess 44 is required for contacting the contact points provided there Contact springs. This can, for example, result in insulation achieved that the corresponding contact springs central on different sides when plugged in in the recess 44 coming to lie or bar appropriate number of pins are provided.
- FIGS. 5A and 5B an advantageous embodiment of the electrical according to the invention Connector when used in an electrical device such as a cell phone or the like described, the peculiarity among other things (but not exclusively) in integration of the electrical connector into the device housing can be seen (the electrical connectors described above were separate components using those provided thereon Mounting flanges, screw holes etc. to a desired one Are mountable).
- Figures 5A and 5B 5A shows a front view (top view of the connector face) an electrical integrated in a cell phone housing Connector
- Figure 5B is a view of a Section along the line A-A in Figure 5A.
- a contact element 51 and a cell phone housing that also acts as a connector housing 52, 53 formed such that the connector 50 as well as the previously described connector optionally via a frontal contact point or via a lateral contact point is contactable.
- a connector housing 52, 53 formed such that the connector 50 as well as the previously described connector optionally via a frontal contact point or via a lateral contact point is contactable.
- the housing is in several parts here, and that Contact element 51 runs along the joint between the housing parts 52, 53 from the interior of the housing through the housing wall to the exterior of the housing.
- the two housing parts are a main housing 52 and a removable one Cover 53 of a cell phone; the housing parts exist made of electrically non-conductive plastic.
- the contact element 51 can be special here just be made. Free access to the contact element area namely enables the contact elements by providing locally changed material properties of the Main housing 52, more specifically by providing metallized Plastic areas within the basically electrical non-conductive main housing 52, so for example using the so-called MID technology in the main housing 52 to integrate.
- the metallized plastic areas can be different Way to be formed.
- One of the options is to metallize first To produce plastic zones (metallized plastic frame) and then (at least partially) not to encapsulate metallized plastic.
- Another option is a partial one Metallization according to the SIL process.
- Such contact element formation simplifies manufacture of the electrical connector (less number of parts to be joined) and increases its reliability (completely rigid and permanent connection of the contact elements with the housing).
- the electrical connector according to the invention is therefore not only extremely flexible, but guaranteed at the same time reliable and extremely high quality high quality electrical connections and is beyond also easy and cheap to manufacture.
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
Claims (8)
- Elektrischer Verbinder mit mindestens einem im wesentlichen streifenartig ausgebildeten Kontaktelement (11; 41, 49; 51), das von einer Gehäuseinnenseite durch eine Gehäusewand (12; 42; 52, 53) hindurch zu einer Gehäuseaußenseite verläuft und dort als ein entlang einer äußeren Gehäusewandseite verlaufender Flachkontakt (15) ausgebildet ist, wobei die Gehäusewand von der Gehäuseaußenseite her eine Ausnehmung (14, 17) aufweist, welche zumindest Teile des sich durch die Gehäusewand erstreckenden Kontaktelementabschnittes freilegt, wobei der freigelegte Kontaktelementabschnitt zumindest teilweise als ein zweiter Flachkontakt (16) ausgebildet ist, und wobei die Ausnehmung als eine Einstecköffnung für eine den zweiten Flachkontakt kontaktieren könnende Kontaktfeder (32) ausgebildet ist,
dadurch gekennzeichnet,
daß die Ausnehmung eine die Kontaktelemente umlaufende Ausnehmung ist und einen kontaktelementefreien Abschnitt (17) aufweist, wobei der kontaktelementefreie Abschnitt (17) dem die Kontaktelemente enthaltenden Teil der Ausnehmung gegenüberliegt und zur Aufnahme eines Zapfens oder einer Leiste (34) eines mit dem elektrischen Verbinder (10) in Verbindung zu bringenden Gegenverbinders (20, 30) ausgelegt ist. - Elektrischer Verbinder nach Anspruch 1,
dadurch gekennzeichnet,
daß die Gehäusewand (12; 42; 52, 53) durch einen Isolierkörper des elektrischen Verbinders gebildet wird. - Elektrischer Verbinder nach Anspruch 1 oder 2,
dadurch gekennzeichnet,
daß die Gehäusewand (12; 42; 52, 53) zugleich die Gehäusewand eines den elektrischen Verbinder beinhaltenden Gerätes ist. - Elektrischer Verbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß der entlang der äußeren Gehäusewandseite verlaufende Kontaktelementabschnitt und der sich durch die Gehäusewand (12; 42; 52, 53) erstreckende Kontaktelementabschnitt im wesentlichen rechtwinklig abgewinkelt zueinander orientiert sind. - Elektrischer Verbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß der erste Flachkontakt (15), der an dem entlang der äußeren Gehäusewandseite verlaufenden Kontaktelementabschnitt ausgebildet ist, durch eine axial federnde Kontaktfeder (21) kontaktierbar ist. - Elektrischer Verbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß der zweite Flachkontakt (16), der an dem sich durch die Gehäusewand (12; 42; 52, 53) erstreckenden Kontaktelementabschnitt ausgebildet ist, durch eine seitlich federnde Kontaktfeder (32) kontaktierbar ist. - Elektrischer Verbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß durch die Ausnehmung (14, 17) die durch die Gehäusewand (12; 42; 52, 53) verlaufenden Kontaktelementabschnitte verschiedener Kontaktelemente (11; 41, 49; 51) freigelegt werden. - Elektrischer Verbinder nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet,
daß die Kontaktelemente (11; 41, 49; 51) als metallisierte Kunststoffbereiche in einem elektrisch nicht leitenden Kunststoffgehäuse ausgebildet sind.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19611423 | 1996-03-22 | ||
| DE19611423A DE19611423C1 (de) | 1996-03-22 | 1996-03-22 | Elektrischer Verbinder |
| PCT/DE1997/000526 WO1997036350A1 (de) | 1996-03-22 | 1997-03-14 | Elektrischer verbinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0888652A1 EP0888652A1 (de) | 1999-01-07 |
| EP0888652B1 true EP0888652B1 (de) | 2001-05-16 |
Family
ID=25962892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97916347A Expired - Lifetime EP0888652B1 (de) | 1996-03-22 | 1997-03-14 | Elektrischer verbinder |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0888652B1 (de) |
| JP (1) | JP3085988B2 (de) |
| DE (1) | DE19611423C1 (de) |
| WO (1) | WO1997036350A1 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2781090B1 (fr) * | 1998-07-09 | 2000-08-18 | Alsthom Cge Alcatel | Ensemble de connexion a pression |
| FR2781094B1 (fr) * | 1998-07-09 | 2000-08-18 | Alsthom Cge Alcatel | Ensemble de connexon mixte |
| FR2781091B1 (fr) * | 1998-07-09 | 2000-08-11 | Alsthom Cge Alcatel | Ensemble de connexion a insertion |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5306163A (en) * | 1991-10-30 | 1994-04-26 | Molex Incorporated | Destaticized connector structure |
| IE80506B1 (en) * | 1992-05-08 | 1998-08-26 | Molex Inc | Electrical connector with contact anti-overstress means |
| IE922722A1 (en) * | 1992-10-09 | 1994-04-20 | Molex Inc | Electrical connector system |
| GB2293283B (en) * | 1994-09-09 | 1999-02-24 | Nokia Mobile Phones Ltd | Combined connector contact |
-
1996
- 1996-03-22 DE DE19611423A patent/DE19611423C1/de not_active Expired - Fee Related
-
1997
- 1997-03-14 JP JP09533930A patent/JP3085988B2/ja not_active Expired - Fee Related
- 1997-03-14 WO PCT/DE1997/000526 patent/WO1997036350A1/de not_active Ceased
- 1997-03-14 EP EP97916347A patent/EP0888652B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE19611423C1 (de) | 1997-05-22 |
| WO1997036350A1 (de) | 1997-10-02 |
| JPH11506266A (ja) | 1999-06-02 |
| JP3085988B2 (ja) | 2000-09-11 |
| EP0888652A1 (de) | 1999-01-07 |
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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 |
|
| 17P | Request for examination filed |
Effective date: 19980903 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): BE FI FR GB IT SE |
|
| 17Q | First examination report despatched |
Effective date: 19990127 |
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