Abstract:
La présente invention concerne un module électronique comportant un corps isolant et un jeu de contacts électriques (9L) débouchant sur une face du corps, ladite face étant délimitée par des bords latéraux; Le module se distingue en ce qu'il comprend des languettes conductrices (19L) qui s'étendent au delà des bords latéraux (22, 23) du corps à partir desdits contacts électriques (9L). Elle concerne également un dispositif comportant ledit module et un procédé de fabrication du module.
Abstract:
A compression connector, a terminal for a compression connector and an assembly comprising a compression connector and a PCB. The compression connector comprising a housing; one or more terminals disposed in the housing; each terminal comprising a substantially U-shaped contact portion protruding above a surface level of the housing with a close end of the substantially U-shaped contact portion facing away from the housing, the substantially U shaped contact portion comprising a first leg connected to a main body of said each terminal and a second leg having a free end, the free end being disposed substantially at or below the surface level of the housing; wherein the first and second legs are angled with respect to each other in a quiescent state and such that the first and second legs are substantially parallel to each other in a contact state where the substantially U-shaped contact portion resiliently engages a contact through-hole of a PCB.
Abstract:
PROBLEM TO BE SOLVED: To provide a press fit fixed terminal into which a through-hole of a wiring board is inserted, and which can use a plating processed material with a good contact stability at a low cost. SOLUTION: The press fit fixed terminal comprises two elastically contacts 17. Narrow parts 15, made of a plating processed metal material, are left on both sides in a widthwise direction of a plate-shaped flat plate 14 turned back and overlapped so as to position a distal end 12 to the root side, and an intermediate portion interposed between the narrow parts 15 is cut off in a long thin shape in a longitudinal direction linked with the flat plate 14 in a lower part. A top 18 is bent and formed in a substantially upright chevron outwardly with being doubly overlapped, and the two elastically contacts 17 are provided at symmetrical positions on both sides across the inserted distal ends 13 turned back, respectively. COPYRIGHT: (C)2007,JPO&INPIT
Abstract:
Die Erfindung betrifft eine Schaltungsanordnung (1) mit einer elektrischen und/oder elektronischen Schaltungseinheit (10), welche einen Schaltungsträger (14), auf welchem mindestens ein elektrisches und/oder elektronisches Bauelement (12) angeordnet ist, und mindestens einen Anschlussbereich (5) mit mindestens einer Kontakteinheit (14.2) zur elektrischen Kontaktierung der elektrischen und/oder elektronischen Schaltungseinheit (10) mit anderen elektrischen und/oder elektronischen Baueinheiten umfasst, wobei zumindest ein Bereich der Schaltungseinheit (10) in einer gegenüber der Umgebung abgedichteten Gehäuseeinheit (20) angeordnet ist. Erfindungsgemäß umfasst die Gehäuseeinheit (20) eine Schutzmasse, welche den zumindest einen Bereich der Schaltungseinheit (10) abdichtend umgibt, und den mindestens einen Anschlussbereich (5) so umgibt, dass die mindestens eine Kontakteinheit (14.2) zumindest an ihren Seitenflächen in die Schutzmasse (22) eingebettet ist.
Abstract:
The invention relates to a stamped grid (20) by which electric tracks (22, 23, 24, 25) are configured. Said grid is produced from a base material on one side of which an additional material that is suitable for bonding is applied in defined zones (21). A contact surface (26, 27) is formed by U bending a zone of the stamped grid (20), the side of the stamped grid (20) that is provided with the additional material being on the concave side (28, 28a) of the U-bent zone.
Abstract:
A press-fit fixing terminal is mountable to a wiring board by being inserted into a through-hole of the wiring board, and includes a flat plate section and a resilient contacting section. The flat plate section is made of metal thin plate and double-backed such that an end of the flat plate section is placed on a root side and a bent point works as an insertion tip when the terminal is inserted into the through-hole. The resilient contacting sections sandwich the double-backed portion of the flat plate section such that they are placed symmetrically with respect to the double-backed portion and both of the ridges of the resilient contacting section face outward viewed from the double-backed portion, so that each one of the resilient contacting sections forms a V-shape including an obtuse angle.
Abstract:
A film integrated circuit includes at least one row of connection terminals to be connected in metallized holes of a given diameter formed in a printed circuit board. The connection terminals have a widened portion, one side with a pocket-like clamping contour to be connected to pads of a film IC, and another side to be connected to the printed circuit board and having a strip-like, comparatively narrower connection piece adjoining the widened portion. At least one of the connection pieces has a V-bend in a bending region forming a spring with one free arm and another arm being connected to the widened portion, for plug contacting in the holes formed in the printed circuit board. The V-bend has a bending radius being markedly smaller than the given diameter of a corresponding one of the holes formed in the printed circuit board. The bent connection pieces have a material thickness in the bending region being reduced by approximately 50%.
Abstract:
Apparatus for adjusting capacitance between an electronic component and external circuitry. The electronic component is unitarily provided with a plurality of conductive leads for connection to external circuitry with at least one of the leads being configured to provide integral means for adjustment of capacitance. The configured lead is bent for a turnabout of about 180 degree change of direction such that when the component is mounted on a printed circuit board the portion of the lead distal of the component extends above the board and is positionally adjustable providing adjustable capactive coupling to other circuit components.
Abstract:
The connection of an electrical component to a printed circuit board wherein a lead to the component includes an offset being in frictional engagement with the walls of an opening within the circuit board, the apex of the offset being soldered to be able to electrically connect the lead to the printed circuit path on the underside of the board, the free end of the lead extending exteriorly of the board on the upper surface thereof.