A fuel cell includes a plurality of bipolar plates having a plurality of contacting surfaces and a conductive rubber element having a plurality of electrically conductive regions alternating successively with a plurality of electrically insulating regions. The conductive rubber element is arranged at an angle α to an orthogonal of the contacting surfaces of the bipolar plates, wherein B≥3.5·p·cos(α)−b·sin(α) is satisfied. B is a width of one of the contacting surfaces on one of the bipolar plates, b is a width of the electrically conductive regions and electrically insulating regions of the conductive rubber element, and p is a grid pitch of the conductive rubber element.
A plug connector includes a plug connector housing having a fastening mechanism and a shielding plate or a retaining plate connected to the fastening mechanism. The shielding plate is fastenable to a plurality of solder points of a printed circuit board and the plug connector is fastened to the printed circuit board by the shielding plate and the fastening mechanism. The retaining plate is connected to the fastening mechanism with the shielding plate omitted. The retaining plate has a height that is less than a height of the plug connector housing. The retaining plate is fastenable to the plurality of solder points of the printed circuit board and the plug connector is fastened to the printed circuit board by the retaining plate and the fastening mechanism.
H01R 13/6594 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs le blindage étant monté sur une carte de circuits imprimés et raccordé à des organes conducteurs
A connector includes a connector housing and a shield plate arranged on an inner side of the connector housing. The connector housing has a plug opening, a recess on a side of the plug opening, and a web on a side of the recess facing an interior of the connector. The shield plate has a spring contact element with a fastening element. The fastening element is positioned in the recess and does not protrude from the recess. The fastening element abuts against the web in a non-plugged state of the connector and is spaced from the web in a plugged state of the connector.
H01R 13/6594 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs le blindage étant monté sur une carte de circuits imprimés et raccordé à des organes conducteurs
A plug connector includes a base body and a shielding element. The base body has a fastening extension projecting from an arrangement surface. The arrangement surface is positioned in an arrangement pocket of the base body. The fastening extension does not protrude from the arrangement pocket. The shielding element has an extension receptacle fastening the shielding element to the fastening extension. The shielding element is formed of a metallic material. The extension receptacle has a receiving contour directed inwardly into the extension receptacle and a clamping portion that rests on a fastening surface of the fastening extension in a form-fitting and/or force-fitting manner when the shielding element is fastened to the fastening extension.
H01R 13/6594 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs le blindage étant monté sur une carte de circuits imprimés et raccordé à des organes conducteurs
A plug connector includes a housing and a locking system arranged on the housing. The locking system has an actuating lever and a locking lever. The locking lever has a latching element. The actuating lever and the locking lever are connected to one another at a first end of the locking lever. The locking lever is a bending bar that creates a spring force in a direction of the housing. The locking lever extends to a second end along a plug-in direction from the housing. The actuating lever is connected to the housing by a supporting web and projects beyond the supporting web in a direction opposite the plug-in direction.
H01R 13/635 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour la séparation uniquement par une pression mécanique, p. ex. par la force d'un ressort
6.
Plug-in Connector, Plug-in Connector Arrangement and Method For Producing The Plug-in Connector
A plug-in connector includes a first housing part having a plug-in contact element and a plurality of blades electrically connected to the plug-in contact element and a second housing part having a receiving region with a receiving direction. The second housing part has a first pair of spring elements arranged resiliently in the receiving region on a first side of the receiving direction and a second pair of spring elements arranged resiliently in the receiving region on a second side of the receiving direction.
A plug connector includes a first housing part having a plug contact element with a plurality of blades that are electrically conductively connected and a second housing part having a receiving area receiving a conductor foil. The second housing part has a first ridge pressing the conductor foil in the receiving area in a direction of the blades while the first housing part and the second housing part are pushed into each other. The first ridge engages in a fit with a first blade of the plurality of blades when a first area of the first blade is bent in a direction of the first ridge.
H01R 43/20 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour assembler les pièces de contact avec le socle isolant, le boîtier ou le manchon ou pour les en désassembler
H01R 13/502 - SoclesBoîtiers composés de différentes pièces
An embossing die includes a recess into which a component can be introduced for embossing and an embossing bead protruding into the recess and contacting the component. The recess has a side wall that extends at least partially conically or concavely in an embossing direction.
A fuel cell having a plurality of contacting regions on flow field plates (10) comprises at least one conductive rubber element (50), which has electrically conductive regions (51) and electrically insulating regions (52) following one another in alternation. The conductive rubber element (50) is disposed at an angle (α) to an orthogonal (O) to the contacting surfaces on the flow field plates (10), the condition B ≥ 3.5 ∙ p ∙ cos(α) - b ∙ sin(α) being satisfied, where B is the width of the contacting surface on the flow field plates (10), b is the width of the electrically conductive regions (51) and electrically insulating regions (52) of the conductive rubber element (50) and p is the grid pitch of the conductive rubber element (50).
The invention relates to a plug connector (2) for making contact with a printed circuit board (1). The plug connector (2) comprises a plug connector housing (20) with a fastening mechanism which is arranged to be connectable to a shielding plate in such a way that the shielding plate can be fastened to solder points (11) of the printed circuit board (1) and that the plug connector (2) can be fastened to the printed circuit board (1) by means of the shielding plate and the fastening mechanism. The plug connector (2) has a retaining plate (5) that can be connected to the plug connector housing (20) with the omission of the shielding plate and the height of which is less than the height of the plug connector housing (20). The fastening mechanism is designed to be connectable to the retaining plate (5) in such a way that the retaining plate (5) can be fastened to the solder points (11) of the printed circuit board (1) provided for the shielding plate and that the plug connector (2) can be fastened to the printed circuit board (1) by means of the retaining plate (5) and the fastening mechanism.
The invention relates to a plug connector (100) which has a plug connector housing (110) with a plug opening and has a shield plate (105) which is arranged on the inner side of the plug connector housing (110). The shield plate (105) has at least one spring contact element (151) having a fastening element (153), and the plug connector housing (110) has at least one recess (113) on the plug opening side. The at least one recess (113) in the plug connector housing (110) has a rib (114) on the side facing the interior of the plug connector (100). The at least one fastening element (153) engages in the at least one recess (113) and behind the rib (114). When the plug connector (100) is not plugged in, the at least one fastening element (153) rests against the outer side of the rib (114). In addition, when the plug connector (100) is plugged in, the at least one fastening element (153) is spaced apart from the rib (114) by deflection of the at least one spring contact element (151) and is designed such that it does not protrude from the at least one recess (113).
Disclosed is a plug connector (10) with a contacting region (12) for electrical connection aligned along a connection axis (14) and, optionally, mechanical latching with a mating plug connector, having a base body (11) that has a specially shaped fastening extension (22) on an arrangement surface (20), a metallic shielding element (26) that has an extension receptacle (28) for the form-fitting and/or force-fitting fastening of the shielding element (26) on the fastening extension (22), wherein the extension receptacle (28) has a receiving contour (30) directed inwardly into the extension receptacle (28), such that a clamping portion (32) of the receiving contour (30) is arranged on a fastening surface (37) of the fastening extension (22) when the shielding element (26) is fastened. A fastening method for fastening the shielding element (26) on the plug connector housing (11) is also proposed.
H01R 13/6594 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs le blindage étant monté sur une carte de circuits imprimés et raccordé à des organes conducteurs
The invention relates to a plug connector (1) having a locking system (2a) which is arranged on a housing (3) of the plug connector (1). The locking system (2a) has an actuating lever (7a) and a locking lever (5) having a latching element. The actuating lever (7a) and the locking lever (5) are connected to one another at one end. Furthermore, the locking lever (5) is designed as a bending bar which brings about a spring force in the direction of the housing (3), and extends in the plug-in direction (S) from the housing (3) at its other end. The actuating lever (7a) is connected to the housing (3) via a supporting web (8) and projects beyond the supporting web (8) in the opposite direction to the plug-in direction (S).
H01R 13/635 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour la séparation uniquement par une pression mécanique, p. ex. par la force d'un ressort
14.
PLUG-IN CONNECTOR, PLUG-IN CONNECTOR ARRANGEMENT AND METHOD FOR PRODUCING THE PLUG-IN CONNECTOR
A plug-in connector for a flexible conductor film (20) with film-insulated conductors (21) has a receiving region for the conductor film (20), the receiving region having a receiving direction (R). Furthermore, the plug-in connector (10) has a first housing part (30), which has at least one plug-in contact element to which a plurality of blades are electrically conductively connected, and a second housing part (40), which has the receiving region. The first housing part (30) and the second housing part (40) are pushed one into the other. The second housing part (40) has two spring elements (42, 43), which are arranged with a spring action on a left-hand side of the receiving direction (R) in the receiving region (41), and two spring elements (44, 45), which are arranged with a spring action on a right-hand side of the receiving direction (R) in the receiving region. In a plug-in connector arrangement, the conductor film (20) is arranged in the receiving region such that at least one spring element (42, 43) presses against a first side of the conductor film (20) and at least one spring element (44, 45) presses against a second side of the conductor film (20), the second side being situated opposite the first side.
H01R 12/77 - Dispositifs de couplage pour circuits imprimés flexibles, câbles plats ou à rubans ou structures similaires
H01R 4/247 - Connexions utilisant des organes de contact pénétrant dans, ou transperçant, l'isolation ou les brins du câble les organes de contact pénétrant dans l’isolation étant actionnés par des ressorts
H01R 12/67 - Connexions fixes pour circuits imprimés flexibles, câbles plats ou à rubans ou structures similaires caractérisées par les bornes bornes pénétrant dans l'isolant
H01R 11/05 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par le type des emplacements de connexion sur l'élément individuel ou par le type des connexions entre les emplacements de connexion et les organes conducteurs les emplacements de connexion présentant différents types de connexions directes
15.
CONNECTOR, CONNECTOR ASSEMBLY, AND A TOOL AND METHOD FOR ASSEMBLING THE CONNECTOR ASSEMBLY
A plug connector has a first housing pat (30), that has at least one plug contact element (31) with which several blades (33, 34) are electrically conductively connected, A second housing part (40) has a receiving area (41) for the conductor foil (20). The housing parts (30, 40) are telescoped. The second housing part (40) has at least one first ridge (42), which is configured to press a conductor foil (20) that is arranged in the receiving area (41) in the direction of the blades (33, 34) during the telescoping of the housing parts (30, 40). This is also configured to engage in a tight fit with a first blade (33) if a first area (331) of the first blade (33) is bent in the direction of the first ridge (42).
H01R 43/26 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour engager ou séparer les deux pièces d'un dispositif de couplage
H01R 4/2412 - Connexions utilisant des organes de contact pénétrant dans, ou transperçant, l'isolation ou les brins du câble les organes de contact étant munis de dents, de fourchons, de broches ou d’aiguilles pénétrant dans l’isolation actionnés par des cames ou des coins isolés
H01R 12/67 - Connexions fixes pour circuits imprimés flexibles, câbles plats ou à rubans ou structures similaires caractérisées par les bornes bornes pénétrant dans l'isolant
H01R 12/77 - Dispositifs de couplage pour circuits imprimés flexibles, câbles plats ou à rubans ou structures similaires
H01R 11/05 - Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p. ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par le câble et possédant des moyens pour faciliter la connexion électrique avec quelqu'autre fil, borne, ou organe conducteur, répartiteurs caractérisés par le type des emplacements de connexion sur l'élément individuel ou par le type des connexions entre les emplacements de connexion et les organes conducteurs les emplacements de connexion présentant différents types de connexions directes
A stamping tool for stamping and embossing blade contact elements has an embossing die (3) which has a recess (30) into which a component (1) to be embossed is able to be introduced. The recess (30) has an embossing bead (31) that projects into the recess (30) and comes into contact with the component (1) during embossing. In addition, the recess (30) has, in the embossing direction, at least one at least partially conically or concavely extending side wall (32).
B21D 17/02 - Opérations permettant d'effectuer des rainures individuelles dans des tôles ou dans des objets tubulaires ou creux par pressage
B21D 28/16 - Moyens pour empêcher la formation d'épaulements ou de barbes
H01R 43/16 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour la fabrication des pièces de contact, p. ex. par découpage et pliage
B21D 22/02 - Estampage utilisant des dispositifs ou outils rigides
B21D 19/00 - Mise en forme ou autres traitements des bords, p. ex. des bords des tubes
B21D 53/00 - Fabrication d'autres objets particuliers
B21D 35/00 - Procédés combinant les méthodes de traitement couvertes par les groupes
B21D 28/02 - Découpage à l'emporte-pièce ou poinçonnage de flans ou d'objets, avec ou sans production de déchetsEntaillage
17.
Electric contact element for high operating voltages
An electrical contact element for a connector has a metallic base body and a wear layer applied to the base body. The wear layer consists of an alloy having the components 82-91% by weight nickel, 9-18% by weight phosphorous, and 0-1% by weight further alloy elements.
An electrical contact element for a plug-in connector has a metallic base body and a wear layer applied to the base body. The wear layer consists of pure ruthenium or of an alloy with the components 50-100% w/w ruthenium, 0-30% w/w nickel, 0-20% w/w chromium, 0-20% w/w cobalt, 0-20% w/w platinum and 0-1% w/w further alloy elements. A metallic intermediary layer is arranged between the base body and the wear layer, which has a thickness ranging from 1.5 μm to 4.0 μm.
C22C 9/06 - Alliages à base de cuivre avec le nickel ou le cobalt comme second constituant majeur
B32B 15/01 - Produits stratifiés composés essentiellement de métal toutes les couches étant composées exclusivement de métal
B32B 15/04 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
The invention relates to a die cutting tool having a plurality of processing modules, which are arranged one behind the other on a base plate (31) in a first direction (x). The processing modules each have a die plate (12c–12e) having two longitudinal sides, which is arranged on a lower pressure plate (11c–11e), and at least one marking pin (17c–17e), which is arranged in an opening, which passes through the die plate (12c–12e) and the lower pressure plate (11c–11e). The two longitudinal sides each have at least one engaging recess on at least one of the ends thereof, which engaging recess is designed to receive an engaging element of a connection clamp (40). A tool pressure plate (32c) is arranged between every lower pressure plate (11c–11e) and the base plate (31). A processing module is fixed by the marking pin (17d) thereof in a cylinder hole of a tool pressure plate. Each additional processing module is fixed by the marking pin (17d, 17e) thereof in an elongate hole of a different tool pressure plate. The processing modules are connected to each other by connection clamps (40a–40d) in that in each case an engaging element of a connection clamp (40a–40d) engages in each engaging recess of a die plate (12c–12e).
The invention relates to an electric contact element for a connector comprising a metallic base body (111, 211) and a wear layer (113, 213) that is applied to the base body (111, 211). The wear layer (113, 213) is made from an alloy having the following component parts 82 - 91 wt.% nickel, 9 - 18 wt.-% phosphorous and 0 - 1 wt.-% other alloy elements.
The invention relates to an electrical contact element for a connector comprising a metallic base body (111, 211) and a wear layer (113, 213) which is applied to the base body (111, 211). The wear layer (113, 213) is made from pure ruthenium or from an alloy with the following constituents 50 - 100 wt.-% ruthenium, 0 - 30 wt.-% nickel, 0 - 20 wt.-% chromium, 0 - 20 wt.-% cobalt, 0 - 20 wt.-% platinum and 0 - 1 wt,-% other alloy elements. A metallic intermediate layer (112, 212) is arranged between the base body (111, 211) and the wear layer (113, 213), the thickness (dm, dzn) being in the region of between 1.5pm - 4.0pm.
09 - Appareils et instruments scientifiques et électriques
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Electric and electronic components (included in this class);
plug-in connectors; contacts (electric), including contacts
of precious metal; electric contact pins, electric contact
springs, shielding plates for protecting plug-in connections
against electric and magnetic fields, plug-in connectors and
electric connectors and connection elements for backplanes;
electric cables and electric cable leads; populated printed
circuit boards; electric switches, electric and electronic
meters, electric and electronic control devices. Plastic insulation material, namely plastic insulating parts
for electric lines, electric switches and connectors.
09 - Appareils et instruments scientifiques et électriques
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
Produits et services
Electric and electronic components (included in class 9); Plug-in connectors; Contacts (electric), including contacts of precious metal; Electric contact pins, Electric contact springs, Shielding plates for protecting plug-in connections against electric and magnetic fields, Plug-in connectors and electric connectors and connection elements for backplanes; electric cables and electric cable leads; Populated printed circuit boards; Electric switches, electric and electronic meters, electric and electronic control devices. Plastic insulation material, namely plastic insulating parts for electric lines, electric switches and connectors.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electric and electronic components (included in class 9); Plug-in connectors; Plug-in connectors and electric connectors and connection elements for backplanes; Electrical wire; Electrical cabling; Populated printed circuit boards; Electric pin and socket connectors; Data connectors; Board to board connectors; Round plug connectors; Plug-in connectors for buses; Industrial plug-in connectors; Automotive plug-in connectors; Contacts, electric; Electric contact pins; Electric contact springs; Electric pins; Shielded plug-in connectors; subracks; Cable connector housings; Housings for electrical apparatus; Plastic housings; Insulating housings; Central electrical systems being electronic components; Bus boards; Prefabricated plug-in connectors, circuit boards and assemblies; Mounted plug-in connectors; Coated circuit boards; Press-fit plug-in connectors; Die-cut plug-in connectors; Individually developed plug-in connectors; Soldered plug-in connectors; Tested plug-in connectors; Attachment plugs; High-current contacts; Electric coaxial contacts; Field bus plugs; Power supply connections; Circuit board connections; Guide pins; RJ plugs and sockets.
09 - Appareils et instruments scientifiques et électriques
Produits et services
Electrical and electronic components, namely, electrical connectors, electrical switches, electrical terminals; plug connectors, electric connectors, and power connectors; plug connectors, power connectors and electrical connectors for backplanes; electric cables, cables; assembled printed circuit boards; electrical data connectors; PCB connectors, namely, connectors for printed circuit boards; circular connectors, namely, round plug connectors; bus plug-in connectors, namely, universal serial bus connectors; industrial plug connectors, industrial electric connectors, industrial power connectors; automotive connectors, namely, plug connectors, electric connectors, power connectors; electrical contacts and electrical contact pins; electrical contact springs; electrical connectors in the nature of electric pins; shielding, namely, radiation shields for electronic connectors; shielded electrical connectors; electrical assemblies, namely, functional units consisting of integrated and/or discrete and passive components which are electrically and mechanically connected by a cable network on a wiring carrier; subracks, namely, open housings made of metal, which are used to accommodate printed circuit boards and electrical assemblies; electrical cable connector housings, small cases; plastic housings, namely, enclosures for protection of all electronics, for fastening on DIN mounting rails (top-hat rails), DIN rail mount enclosures, enclosures for DIN-rails (IDG-A, IDG-B, LDG-A and LDG-S series); backplanes; complete electrical systems consisting of printed circuit boards and plug connectors; pre-assembled plug connectors, power connectors, printed circuit boards and electronic assemblies, namely, functional units consisting of integrated and/or discrete and passive components which are electrically and mechanically connected by a cable network on a wiring carrier; mounted plug connectors, electric connectors, and power connectors; pressed-in plug connectors, electric connectors, and power connectors; punched plug connectors, electric connectors, and power connectors; custom designed plug connectors, electric connectors, and power connectors; soldered plug connectors, electric connectors, and power connectors; tested plug connectors, electric connectors, and power connectors; interface plug connectors, electric connectors, and power connectors; electric contacts, namely, high current electric contacts, electric coaxial contacts; field bus connectors, for use in various bus systems, such as CAN bus, Profibus or SafetyBUS; Power tabs, namely, power ports for the power supply on printed circuit boards and backplanes; printed circuit board (PCB) terminals in the nature of computer terminals; modular electrical connectors; RJ connectors, namely, telecommunication connectors, ethernet connectors
The invention relates to an electric multilayer printed circuit board which satisfies the PICMG specification EXP.O, comprising a first signal layer and a second signal layer. The first signal layer comprises at least one first conductive path (33) and a first shielding region. The second signal layer comprises at least one second conductive path (43) and a second shielding region. The at least one first conductive path (33) and the at least one second conductive path (34) can be arranged such that said paths cross in at least one crossing point K. The first conductive path (33) is arranged adjacently to the second shielding region at each point where the first conductive path does not cross a second conductive path (43), and each second conductive path (43) is arranged adjacently to the first shielding region at each point where the second conductive path does not cross a conductive path (33).
A plug‑type element for making contact with a printed circuit board comprises an insulating body. At least one electrical contact which has at least two spring elements is arranged in the insulating body, wherein each spring element has at least one printed circuit board contact (121, 122). In particular, the plug‑type element can be a plug‑type connector, a relay socket or a safety plug.
H01R 12/58 - Connexions fixes pour circuits imprimés rigides ou structures similaires caractérisées par les bornes bornes pour insertion dans des trous
The invention relates to a Sub-D connector having a base sheet (100), to which a plug connector is fastened, comprising positioning journals (165) for positioning on a printed circuit board and lateral fastening openings (220) for receiving fastening screws or fastening pins, wherein the base sheet (100) comprises lateral tabs (110) which are bent twice essentially at a right angle and surround a plug connector housing (200) at the edges. The invention is characterized in that, in the state where the tabs (110) are bent twice, the fastening openings (220) on the front and rear side of the connector are covered by the tabs (110) and the positioning journals (165) are arranged on the part (111) of the tabs (110) which is bent once.
H01R 13/621 - Boulon, vis de serrage ou attache à vis
H01R 13/6594 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs le blindage étant monté sur une carte de circuits imprimés et raccordé à des organes conducteurs
The invention relates to an assembly of a plug connector and a circuit board (200; 500), the plug connector (100; 400; 800) being arranged on an edge of the circuit board (200; 500; 801), characterized by contact elements (110, 120; 410, 420, 430; 805) arranged in, below, and above the circuit board plane, wherein at least the contact elements (110, 120; 410, 420, 430; 805) arranged below and above the circuit board are bent on the side of said contact elements facing the circuit board (200; 500; 801) in such a way that said contact elements lead from both sides of the circuit board (200; 500; 801) into openings in the circuit board (200; 500; 801) adapted to the contact elements (110, 120; 410, 420, 430; 805) and can be soldered there.
H01R 12/58 - Connexions fixes pour circuits imprimés rigides ou structures similaires caractérisées par les bornes bornes pour insertion dans des trous
H01R 12/72 - Dispositifs de couplage pour circuits imprimés rigides ou structures similaires se couplant avec la bordure des circuits imprimés rigides ou des structures similaires
