EP1041683A1 - Connecteur mâle basse tension - Google Patents
Connecteur mâle basse tension Download PDFInfo
- Publication number
- EP1041683A1 EP1041683A1 EP00400725A EP00400725A EP1041683A1 EP 1041683 A1 EP1041683 A1 EP 1041683A1 EP 00400725 A EP00400725 A EP 00400725A EP 00400725 A EP00400725 A EP 00400725A EP 1041683 A1 EP1041683 A1 EP 1041683A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- male connector
- contact
- printed circuit
- insulation displacement
- connector
- 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
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 38
- 238000009413 insulation Methods 0.000 claims abstract description 38
- 239000000758 substrate Substances 0.000 claims description 16
- 239000004020 conductor Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000002991 molded plastic Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method 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
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
- H01R13/6464—Means for preventing cross-talk by adding capacitive elements
- H01R13/6466—Means for preventing cross-talk by adding capacitive elements on substrates, e.g. printed circuit boards [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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
- H01R13/6461—Means for preventing cross-talk
- H01R13/6467—Means for preventing cross-talk by cross-over of signal conductors
-
- 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
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on 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
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/24—Connections using contact members penetrating or cutting insulation or cable strands
- H01R4/2416—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type
- H01R4/242—Connections using contact members penetrating or cutting insulation or cable strands the contact members having insulation-cutting edges, e.g. of tuning fork type the contact members being plates having a single slot
Definitions
- the present invention relates to a low voltage male connector intended to be plugged into a low-voltage female connector comprising several flexible pins intended to come into contact with the male connector to establish an electrical contact between them.
- the type of connector particularly concerned by the present invention is often designated by the term RJ45 which is frequently found in the field of computer, telephone connections, etc. using low voltage currents.
- the male connector of the RJ45 type is known to receive a cord consisting of four pairs of twisted conductor wires that are fixed on insulation displacement contacts the RJ45 male connector. Therefore, the RJ45 male connector is made with eight insulation displacement contacts each having a point on which a wire respective conductor can be planted so as to incise its insulating sheath to achieve contact with the core of the wire.
- the RJ45 male connector was designed to receive cables in ply of parallel conductive wires intended to be pierced by the insulation displacement contacts at the same pace. Subsequently, the parallel ribbon conductors due to poor crosstalk between the wires have been replaced by the aforementioned twisted pairs. However, the use of twisted pairs makes the connection of cables much more difficult since the pairs must be placed manually in the RJ45 connector.
- the electrical contact between the male connector and the female connector fitted with pins flexible contacts can be made directly on the insulated insulation displacement contacts in sheet like conductive wires, or on pins which are electrically connected to insulation displacement contacts and have a contact zone capable of coming into contact with the flexible pins of the female connector.
- the pitch of the contacts of the male connector must be identical to that of the female connector with standardized intervals (ISO 88 77). If we now want to use pairs whose wires are larger, there is a gap between the insulation displacement contacts and the wires making connection impossible.
- the contacts since the contacts must have a very tight pitch, it creates inductive couplings which it becomes essential to compensate in terms of crosstalk in judiciously crossing the pins of the male connector which make the connection between the insulation displacement contacts and the flexible pins of the female connector. Therefore, the very design of the RJ45 connector, particularly at the pins which make the contact between the insulation displacement contacts and the pins of the female connector is particularly complicated to carry out and to assemble, which induces a manufacturing cost high.
- document EP-0 899 833 (D1) describes a jack plug consisting of two nestable boxes and enclosing a blade support on which eight blades are mounted. At one of their ends, the blades form contacts at the level of the case, while at their other ends on the side of the case, they form insulation displacement contacts (CAD).
- CAD insulation displacement contacts
- document EP-0 901 201 (D2) describes a connector in which a printed circuit board has pins with insulation displacement contacts (CAD).
- the printed circuit is further provided with contact pins on which the electrical contact is made.
- the circuit serves as conductive tracks making it possible to reduce the crosstalk, but no electrical contacts.
- the connector in document D1 is a connector male with rigid contacts
- the connector in document D2 is a connector female with soft contacts.
- the object of the present invention is to overcome the drawbacks of the prior art above by defining a low voltage male connector with reduced inductive coupling, can accommodate son of relatively large section and whose realization is extremely simple.
- the present invention provides a low voltage male connector intended to be plugged into a low voltage female connector comprising several flexible pins intended to come into contact with said male connector to establish a electrical contact between them, said male connector comprising contacts insulation displacement devices intended to each receive a conductive wire, the electrical connection between the flexible pins of the female connector and the insulation displacement contacts being produced by a printed circuit comprising conductive tracks each connecting a insulation displacement contact to a respective pin. Electrical contact with pins flexible connector female is therefore established directly on the printed circuit, and not not on added pins, as is the case in document EP-0 901 201.
- a printed circuit is particularly advantageous because it allows a easy crossing of the conductive tracks which are conventionally produced in a RJ45 connector by crossing the contact pins of the male connector.
- the crossings of tracks can simply be carried out by means of via passing the tracks from one conductive plane to another on the printed circuit.
- inductive couplings are created which are can easily compensate for a crosstalk term using an improved circuit by providing inductive and capacitive elements which allow to compensate for the crosstalk.
- the printed circuit therefore offers the advantage of being able to easily cross the tracks and to be able to easily produce elements allowing the compensation of inductive coupling.
- the printed circuit can serve as a support for fixing the contacts. self-stripping. Thus, it is easy to distribute the insulation displacement contacts on the circuit printed to facilitate wiring.
- the printed circuit includes contact areas intended to come into contact with sliding with the flexible pins as you plug the male connector into the female connector whose flexible pins flex and change orientation, said zones being provided on a rounded or bent part of the printed circuit.
- the printed circuit advantageously serves as an electrical contact point with the pins flexible female connector.
- the point of contact of the female pins with the contact areas of the male connector either rounded to offer a quality of surface reducing abrasion. Therefore, the point contact of the flexible pins of the female connector moves when plugged into this rounded surface defined by the contact zones of the printed circuit.
- the printed circuit comprises a substrate rigid, said rounded part being formed on an edge of said substrate, for example by forming or stamping.
- the printed circuit comprises a rigid substrate, said bent part being produced by folding the substrate substantially at a level edge.
- the rigid substrate of the printed circuit does not fulfill only a function electric, but also a mechanical sliding contact function.
- the printed circuit comprises a substrate rigid and a flexible sheet, said rounded or bent part being produced by a curvature of said flexible sheet.
- a curvature of said flexible sheet we use the flexibility of the sheet to create this rounded part.
- the flexible sheet comprises an additional track in contact electrical with a ground continuity element intended to come into electrical contact with a ground terminal located in the female connector.
- the printed circuit is provided at the level of said contact areas of a guide member, advantageously in the form of a comb, serving to guide the flexible pins on said contact zones.
- a guide member advantageously in the form of a comb, serving to guide the flexible pins on said contact zones.
- said guide member is preferably electrically insulating for avoid any short circuit between the male connector housing and the flexible pins of female connector contact.
- the low voltage male connector which will now be described is a connector RJ 45 type.
- the particular design of this connector should not be considered restrictive, but on the contrary can undergo many variants without going out of the scope of the invention.
- the connector shown in Figures 1, 2, 3, 4, 5, 6 and 7 has a structure general substantially identical. It basically consists of five elements components, namely a body 1, an insulation displacement contact support 2, a plate printed circuit 3, an organizer cover 4 and a ground continuity bracket 5.
- the body 1 which is generally made of molded plastic material, comprises a frame 10 and a plugging appendage 11 intended to be inserted in the female connector correspondent in which it is held by snap-fastening using a tab flexible latching 12.
- the frame 10 defines an interior space in which are arranged the printed circuit board 3 and the insulation displacement contact support 2.
- the frame 1 is closed by means of the organizer cover 4 whose function is the spatial distribution conductor wires of the connection cable. Indeed, to facilitate the insertion of the wires conductors in the respective insulation displacement contacts 21, this cover is used which is designed to hold the conductive wires of the cable in a spatial distribution allowing their insertion into the slots of the insulation displacement contacts 21.
- the operator responsible for the wiring begins by arranging the wires individually in the organizer cover.
- the printed circuit board 3 and the support of insulation displacement contacts 2 are already mounted inside the frame 10 and it then suffices to put the cover 4 in place and push to make the incision of the conductive wires to inside the slots of the insulation displacement contacts 21.
- the frame contains the insulation displacement contact support 2 and part of the printed circuit 3, in this case the widest part 334 while the most 35 part narrow extends inside the plug-in appendix 11.
- An advantageous characteristic of the invention resides in the fact of using a printed circuit board 2 for making the electrical connection between the contacts insulation displacement21 and flexible contact pins (shown schematically in 6) of the female connector.
- a printed circuit board 2 for making the electrical connection between the contacts insulation displacement21 and flexible contact pins (shown schematically in 6) of the female connector.
- the zones contact 331 of the male connector intended to come into electrical contact with the flexible pins 6 of the female connector are located at the lower end of the plug-in appendix 11, as shown in FIGS. 1 and 2.
- These areas of contact 331 (fig. 1a) are aligned side by side, generally eight in number, corresponding to those of the flexible pins of the female connector.
- a printed circuit board 3 is used here according to the invention for making this electrical connection.
- the printed circuit board 3 comprises several conductive tracks 335, generally eight in number, which respectively connect a insulation displacement contact 21 to a flexible pin 6 of the female connector.
- the printed circuit board 3 which is presented here under the shape of a rigid substrate 30, is produced with connection holes 32 in which are housed contact pads 22 advantageously made so monobloc with insulation displacement contacts 21.
- the contact support insulation displacement 2 includes a molded plastic structure 20 through which extend the insulation displacement contacts 21 which end with the contact pads 22 which protrude on the opposite side of the structure 20 so that they can be inserted into the connection holes 32 formed in the printed circuit board 3.
- a simple electrical contact is made between the insulation displacement contacts 21 and the plate printed circuit board 3.
- the edge 33 of the printed circuit board 3 is made in a rounded manner as can be better to see it on figure la and figure 4. It is precisely in this rounded part of the printed circuit board 3 that are located the contact areas 331 intended for come into contact with flexible pins 6 of the female connector.
- the flexible pins of the female connector undergo a flexing which has the effect of changing their spatial orientation and therefore their point of contact with the connector contact area male.
- a printed circuit board 3 to make the electrical connection between the insulation displacement contacts 21 and the flexible pins 6 of the female connector has several advantages: first, it is easy to make electrical contact between the insulation displacement contacts 21 and the printed circuit board 3 due to its extended area. Second, it is easy to make conductive tracks in the printed circuit 3 which meet the crosstalk requirements by providing elements capacitive and inductive in the printed circuit and using via to effect crossings of conductive tracks. Third, one can directly use the printed circuit board with its rounded profile at its edge 33 for create contact areas that perfectly meet the requirements related to changes in orientation of the flexible pins of the female connector during insertion of the male connector.
- the contact areas 331 are made in a rounded part of the edge 33 of the printed circuit board. Rounding can be achieved by any technique such as forming or stamping.
- the male connector shown differs from that of FIG. 4 in that the contact zones 331 are situated on a curved part or cubit of the printed circuit 3.
- This embodiment is completely equivalent to that of FIG. 4 in that the edge of the printed circuit 3 forms a contact surface allowing continuous contact of the flexible pins 6 when they are changed of orientation.
- the printed circuit is not simply consisting of a rigid substrate as is the case in the embodiments of the Figures 4 and 5, but it is further supplemented by a flexible thin sheet 35 which together with the substrate 30 forms the printed circuit board.
- the rigid substrate 30 is entirely contained inside the frame 10 of the body 1 while the flexible sheet 35 extends from the frame 10 inside the appendix of the display 11.
- the contact areas 331 are here defined at an elbow 33 of the flexible sheet 35 produced by folding on herself. We use here the flexibility of the sheet 35 to achieve the rounded part defining the contact areas.
- the sheet 35 extends beyond the elbow 3 to come into contact with the ground continuity cage 5 also shown in the Figures 1 and 2.
- the plugging appendage 11 is provided with an elastic tab 15 which presses the sheet 35 against a wall of the earth continuity cage 5.
- the flexible sheet 3 is formed with an additional track whose contact zone extends up to the part of the sheet wedged between the tab 15 and the cage 5.
- FIG. 7 shows the connector according to the invention from above, we see that the plug-in appendix 11 is provided with a part 13 which realizes a guide comb 14 which separates the contact zones and which makes it possible to guide the flexible pins 6 of the female connector on the contact areas 331 of the plate printed circuit 3.
- the body 1, and possibly the organizer cover 4 are made of metal or metallized plastic, it is advantageous and even necessary to make the comb 14 in non-metallized plastic in order to avoid any short circuit between the body 1 and the female connector when plugging in.
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Control Of Eletrric Generators (AREA)
- Multi-Conductor Connections (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Emergency Protection Circuit Devices (AREA)
Abstract
Description
- la figure 1 est une vue éclatée en perspective d'un connecteur mâle basse tension selon l'invention,
- la figure la est une vue agrandie d'un détail de la figure 1,
- la figure 2 est une autre vue éclatée en perspective du connecteur de la figure 1 ,
- la figure 3 est une vue en perspective d'un connecteur selon l'invention à l'état monté,
- la figure 4 est une vue en section transversale à travers le connecteur des figures 1 à 3,
- la figure 5 est une vue en section transversale à travers un connecteur réalisé selon une deuxième forme de réalisation de l'invention,
- la figure 6 est une vue en section transversale à travers un connecteur un troisième mode de réalisation de l'invention, et
- la figure 7 est une vue de dessous d'un connecteur selon l'invention.
Claims (9)
- Connecteur mâle basse tension destiné à s'enficher dans un connecteur femelle basse tension comprenant plusieurs broches souples destinées à venir en contact avec ledit connecteur mâle pour établir un contact électrique entre eux, ledit connecteur mâle comprenant des contacts autodénudants (21) destinés à recevoir chacun un fil conducteur, caractérisé en ce que la connexion électrique entre les broches souples du connecteur femelle et les contacts autodénudants est réalisée par un circuit imprimé (3) comprenant des pistes conductrices (335) reliant chacune un contact autodénudant (21) à une broche respective.
- Connecteur mâle selon la revendication 1, dans lequel le circuit imprimé (3) comprend des zones de contact (331) destinées à venir en contact de glissement avec les broches souples à mesure que l'on enfiche le connecteur mâle dans le connecteur femelle dont les broches souples fléchissent et changent d'orientation, lesdites zones (331) étant prévues sur une partie arrondie ou coudée (33) du circuit imprimé (3).
- Connecteur mâle selon la revendication 2, dans lequel le circuit imprimé comprend un substrat rigide (30), ladite partie arrondie (33) étant réalisée sur un bord dudit substrat, par exemple par formage ou estampage.
- Connecteur mâle selon la revendication 2, dans lequel le circuit imprimé comprend un substrat rigide (30), ladite partie coudée (33) étant réalisée par pliage du substrat sensiblement au niveau d'un bord.
- Connecteur mâle selon la revendication 2, dans lequel le circuit imprimé comprend un substrat rigide (30) et une feuille souple (35), ladite partie arrondie ou coudée étant réalisée par une courbure (33) de ladite feuille souple (35).
- Connecteur mâle selon la revendication 5, dans lequel la feuille souple (35) comprend une piste additionnelle en contact électrique avec un élément de continuité de masse (5) destinée à venir en contact électrique avec une borne de masse située dans le connecteur femelle.
- Connecteur mâle selon l'une quelconque des revendications précédentes, dans lequel le circuit imprimé (3) est pourvu au niveau de lesdites zones de contact d'un organe de guidage (13), avantageusement sous la forme d'un peigne (14), servant à guider les broches souples sur lesdites zones de contact.
- Connecteur mâle selon la revendication 7, comprenant un boítier métallique ou métallisé (1), ledit organe de guidage (13) étant électriquement isolant.
- Connecteur mâle selon l'une quelconque des revendications précédentes, dans lequel les contacts autodénudants (21) sont fixés sur le substrat rigide (30).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9904068A FR2791816B1 (fr) | 1999-04-01 | 1999-04-01 | Connecteur male basse tension |
FR9904068 | 1999-04-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1041683A1 true EP1041683A1 (fr) | 2000-10-04 |
EP1041683B1 EP1041683B1 (fr) | 2006-01-11 |
Family
ID=9543890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00400725A Expired - Lifetime EP1041683B1 (fr) | 1999-04-01 | 2000-03-16 | Connecteur mâle basse tension |
Country Status (5)
Country | Link |
---|---|
US (1) | US6270358B1 (fr) |
EP (1) | EP1041683B1 (fr) |
AT (1) | ATE315840T1 (fr) |
DE (1) | DE60025455D1 (fr) |
FR (1) | FR2791816B1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010065588A1 (fr) * | 2008-12-02 | 2010-06-10 | Panduit Corp. | Procédé et système pour améliorer l'affaiblissement diaphonique dans une connexion prise/fiche et entre des combinaisons prise/fiche proches |
US8714259B2 (en) | 2007-11-23 | 2014-05-06 | Schlumberger Technology Corporation | Apparatus and methods for well-bore wall surface finishing |
EP2755281A1 (fr) * | 2013-01-09 | 2014-07-16 | Telebox Industries Corp. | Connecteur |
CN117458224A (zh) * | 2023-12-21 | 2024-01-26 | 广东乾威精密连接器有限公司 | 一种电池防水连接器 |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6334792B1 (en) | 1999-01-15 | 2002-01-01 | Adc Telecommunications, Inc. | Connector including reduced crosstalk spring insert |
WO2000042682A1 (fr) * | 1999-01-15 | 2000-07-20 | Adc Telecommunications, Inc. | Ensemble jack pour télécommunications |
US6814624B2 (en) * | 2002-11-22 | 2004-11-09 | Adc Telecommunications, Inc. | Telecommunications jack assembly |
US6848947B2 (en) * | 2003-05-23 | 2005-02-01 | William J. Chimiak | Cross-connector for interfacing multiple communication devices |
CN1930746B (zh) * | 2004-03-12 | 2010-12-22 | 泛达公司 | 减小电连接器中串扰的方法及装置 |
US7168993B2 (en) | 2004-12-06 | 2007-01-30 | Commscope Solutions Properties Llc | Communications connector with floating wiring board for imparting crosstalk compensation between conductors |
US7186149B2 (en) * | 2004-12-06 | 2007-03-06 | Commscope Solutions Properties, Llc | Communications connector for imparting enhanced crosstalk compensation between conductors |
US7326089B2 (en) * | 2004-12-07 | 2008-02-05 | Commscope, Inc. Of North Carolina | Communications jack with printed wiring board having self-coupling conductors |
US7264516B2 (en) * | 2004-12-06 | 2007-09-04 | Commscope, Inc. | Communications jack with printed wiring board having paired coupling conductors |
US7204722B2 (en) | 2004-12-07 | 2007-04-17 | Commscope Solutions Properties, Llc | Communications jack with compensation for differential to differential and differential to common mode crosstalk |
US7186148B2 (en) * | 2004-12-07 | 2007-03-06 | Commscope Solutions Properties, Llc | Communications connector for imparting crosstalk compensation between conductors |
US7220149B2 (en) * | 2004-12-07 | 2007-05-22 | Commscope Solutions Properties, Llc | Communication plug with balanced wiring to reduce differential to common mode crosstalk |
US7166000B2 (en) * | 2004-12-07 | 2007-01-23 | Commscope Solutions Properties, Llc | Communications connector with leadframe contact wires that compensate differential to common mode crosstalk |
US7320624B2 (en) * | 2004-12-16 | 2008-01-22 | Commscope, Inc. Of North Carolina | Communications jacks with compensation for differential to differential and differential to common mode crosstalk |
EP1842296A1 (fr) * | 2005-01-28 | 2007-10-10 | Commscope Inc. of North Carolina | Connecteur commande de conversion de mode pour diminution d'intermodulation exterieure |
US7314393B2 (en) * | 2005-05-27 | 2008-01-01 | Commscope, Inc. Of North Carolina | Communications connectors with floating wiring board for imparting crosstalk compensation between conductors |
US7591686B2 (en) * | 2006-04-18 | 2009-09-22 | Commscope, Inc. Of North Carolina | Communications connectors with jackwire contacts and printed circuit boards |
US7322860B2 (en) * | 2006-05-01 | 2008-01-29 | Ortronics, Inc. | Plug assembly including integral printed circuit board |
US20070254714A1 (en) * | 2006-05-01 | 2007-11-01 | Martich Mark E | Wireless access point |
AU2009202284B2 (en) * | 2008-12-19 | 2015-02-12 | Tyco Electronics Services Gmbh | Plug |
US8677617B2 (en) | 2010-04-28 | 2014-03-25 | International Business Machines Corporation | Printed circuit board edge connector |
US8690598B2 (en) * | 2010-10-21 | 2014-04-08 | Panduit Corp. | Communication plug with improved crosstalk |
US20140273605A1 (en) * | 2013-03-12 | 2014-09-18 | Telebox Industries Corp. | Connector |
CN117374635B (zh) * | 2023-12-08 | 2024-03-26 | 东莞市康顺连接科技有限公司 | 一种防水连接器组件 |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0669627A2 (fr) * | 1994-02-28 | 1995-08-30 | Canon Kabushiki Kaisha | Câble plat, dispositif de connexion correspondant et appareil à circuit électrique |
EP0709930A2 (fr) * | 1994-10-28 | 1996-05-01 | The Whitaker Corporation | Couplage capacitif de piste pour la réduction de la diaphonie |
WO1998059396A1 (fr) * | 1997-06-23 | 1998-12-30 | Berg Technology, Inc. | Jack modulaire grande vitesse a contact autodenudant |
EP0895304A2 (fr) * | 1997-08-01 | 1999-02-03 | Lucent Technologies Inc. | Connecteur jack de communication à haute fréquence |
EP0899833A2 (fr) * | 1997-09-03 | 1999-03-03 | Lucent Technologies Inc. | Dispositif d'alignement pour un boítier de connecteur à Jack pour des connexions de télécommunications |
EP0901201A1 (fr) * | 1997-09-02 | 1999-03-10 | Lucent Technologies Inc. | Connecteur électrique avec une compensation de signal retardée |
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US4714435A (en) * | 1985-11-14 | 1987-12-22 | Molex Incorporated | Connection for flexible apparatus |
US5967801A (en) * | 1997-11-26 | 1999-10-19 | The Whitaker Corporation | Modular plug having compensating insert |
US6116943A (en) * | 1998-06-30 | 2000-09-12 | The Whitaker Corporation | Modular plug having a circuit board |
-
1999
- 1999-04-01 FR FR9904068A patent/FR2791816B1/fr not_active Expired - Fee Related
-
2000
- 2000-03-16 EP EP00400725A patent/EP1041683B1/fr not_active Expired - Lifetime
- 2000-03-16 AT AT00400725T patent/ATE315840T1/de not_active IP Right Cessation
- 2000-03-16 DE DE60025455T patent/DE60025455D1/de not_active Expired - Lifetime
- 2000-03-31 US US09/538,974 patent/US6270358B1/en not_active Expired - Fee Related
Patent Citations (6)
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EP0669627A2 (fr) * | 1994-02-28 | 1995-08-30 | Canon Kabushiki Kaisha | Câble plat, dispositif de connexion correspondant et appareil à circuit électrique |
EP0709930A2 (fr) * | 1994-10-28 | 1996-05-01 | The Whitaker Corporation | Couplage capacitif de piste pour la réduction de la diaphonie |
WO1998059396A1 (fr) * | 1997-06-23 | 1998-12-30 | Berg Technology, Inc. | Jack modulaire grande vitesse a contact autodenudant |
EP0895304A2 (fr) * | 1997-08-01 | 1999-02-03 | Lucent Technologies Inc. | Connecteur jack de communication à haute fréquence |
EP0901201A1 (fr) * | 1997-09-02 | 1999-03-10 | Lucent Technologies Inc. | Connecteur électrique avec une compensation de signal retardée |
EP0899833A2 (fr) * | 1997-09-03 | 1999-03-03 | Lucent Technologies Inc. | Dispositif d'alignement pour un boítier de connecteur à Jack pour des connexions de télécommunications |
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US8714259B2 (en) | 2007-11-23 | 2014-05-06 | Schlumberger Technology Corporation | Apparatus and methods for well-bore wall surface finishing |
WO2010065588A1 (fr) * | 2008-12-02 | 2010-06-10 | Panduit Corp. | Procédé et système pour améliorer l'affaiblissement diaphonique dans une connexion prise/fiche et entre des combinaisons prise/fiche proches |
US8167661B2 (en) | 2008-12-02 | 2012-05-01 | Panduit Corp. | Method and system for improving crosstalk attenuation within a plug/jack connection and between nearby plug/jack combinations |
US8632362B2 (en) | 2008-12-02 | 2014-01-21 | Panduit Corp. | Method and system for improving crosstalk attenuation within a plug/jack connection and between nearby plug/jack combinations |
US8979588B2 (en) | 2008-12-02 | 2015-03-17 | Panduit Corp. | Method and system for improving crosstalk attenuation within a plug/jack connection and between nearby plug/jack combinations |
US9331431B2 (en) | 2008-12-02 | 2016-05-03 | Panduit Corp. | Method and system for improving crosstalk attenuation within a plug/jack connection and between nearby plug/jack combinations |
US9991638B2 (en) | 2008-12-02 | 2018-06-05 | Panduit Corp. | Method and system for improving crosstalk attenuation within a plug/jack connection and between nearby plug/jack combinations |
EP2755281A1 (fr) * | 2013-01-09 | 2014-07-16 | Telebox Industries Corp. | Connecteur |
CN117458224A (zh) * | 2023-12-21 | 2024-01-26 | 广东乾威精密连接器有限公司 | 一种电池防水连接器 |
CN117458224B (zh) * | 2023-12-21 | 2024-03-26 | 广东乾威精密连接器有限公司 | 一种电池防水连接器 |
Also Published As
Publication number | Publication date |
---|---|
FR2791816B1 (fr) | 2001-06-15 |
EP1041683B1 (fr) | 2006-01-11 |
DE60025455D1 (de) | 2006-04-06 |
ATE315840T1 (de) | 2006-02-15 |
FR2791816A1 (fr) | 2000-10-06 |
US6270358B1 (en) | 2001-08-07 |
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