Electrical connectors – Metallic connector or contact having movable or resilient... – Spring actuated or resilient securing part
Patent
1992-04-09
1993-04-06
Pirlot, David L.
Electrical connectors
Metallic connector or contact having movable or resilient...
Spring actuated or resilient securing part
439651, 439745, H01R 13187
Patent
active
051999099
ABSTRACT:
The inventive contact socket serves to connect flat contact tongues as are used in plug-type connection devices for testing purposes, in particular in the manufacture of automobiles. The contact socket (1), which permits frequent plug-in cycles with small insertion forces being required, comprises a contact spring support with two bearing walls (2, 3) which are essentially parallel to one another. Said bearing walls (2, 3) are furnished on the inner side, preferably on both inner sides, with a respective row of contact springs (4) being curved such that a gap (5) opening elastically, with contact being established, when a flat contact tongue is inserted, is formed by the regions that are curved toward one another. The ends (6, 7) of each contact spring (4) are bent back toward one another on the outer side of the associated bearing wall (2, 3). The two bearing walls (2, 3) are interconnected via a transverse wall (12) determining their mutual spacing. A support wall (14) bordering the insertion gap (5) for the flat contact tongue is provided at the edges (13) of the bearing walls (2, 3) opposite the transverse wall (12).
REFERENCES:
patent: 3557428 (1971-01-01), Bonhomme
patent: 3760340 (1973-09-01), Friend
patent: 4734063 (1988-03-01), Koch et al.
patent: 4979915 (1990-12-01), Pitts
Jankowski Meinrad
Molitor Paul Rainer
Otto Dunkel GmbH Fabrik fur Elektrotechnische Gerate
Pirlot David L.
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