Kontaktelement zur elektrischen Kontaktierung von Leiterkarten mit einer vorderen Modulschiene eines Baugruppenträgers

Printed circuit-cards contacting element for plug-in module housing

Abstract

The circuit card contacting element is attached to the front end of a guide rail (13) receiving the side edge of the pluggable circuit card and received within a positioning hole (15) of a module rail (16). The element has at least one spring blade (2,3) contacting the circuit card and a U-shaped contact body in electrical contact with the module rail, each of the U-arms having a tapered end, with the arms biased apart to clamp the contacting element to the module rail.

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Patent Citations (3)

    Publication numberPublication dateAssigneeTitle
    DE-29602428-U1March 28, 1996Knuerr Mechanik AgKontaktelement zur voreilenden Erdung
    DE-4141559-A1June 24, 1993Licentia GmbhFuehrungshalter fuer elektronische baugruppen
    EP-0399091-B1March 15, 1995Rittal-Werk Rudolf Loh GmbH & Co. KGDispositif pour relier électriquement une plaque de circuit avec un rail modulaire d'un rack

NO-Patent Citations (0)

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Cited By (4)

    Publication numberPublication dateAssigneeTitle
    DE-10052628-A1May 16, 2002Abb Patent GmbhElectrostatic charge dissipation system for modular electrical device has housing earths and earth potentials of cooperating units separately coupled together via damping elements
    DE-10052628-C2September 12, 2002Abb Patent GmbhSystem zur Ableitung elektrostatischer Ladungen
    DE-102004027859-B4September 20, 2007Siemens AgLeiterplatte und Leiterplattenvorrichtung
    DE-102005045624-B3April 05, 2007Adlink Technology Inc.Elastic earthing plate for blade server case comprises base having buckling portions respectively positioned at two sides of receiving space, and two arms extending from two side of buckling portions respectively for clamping a base plate