Miniature anti-fretting receptacle terminal
AssigneeThe Whitaker Corporation
InventorJean C. Joly
Life of this patent
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Abstract
A terminal comprises an inner contact and an outer body. The inner contact is U-shaped and has a spring section positioned between a connection section and a contact section for resilient longitudinal movement of the contact section with respect to the connection section for preventing fretting corrosion. The spring section is comprised within side walls and a bottom wall whereby this U-shape is easy to stamp and form thereby increasing the ease of manufacture, which is particularly important from miniature terminals.
Claims9
A terminal for mating with a complementary terminal inserted in the longitudinal direction, the terminal comprising an inner contact body having a contact section, a longitudinally resilient spring section, a base section and a conductor connection section, where the spring section and base section are positioned intermediate the contact section and connection section, characterized in that the inner contact body has a U-shape formed by a bottom wall and opposed side walls extending from lateral edges thereof, where the longitudinally resilient spring section comprises, in each side wall, resilient beams separated by spring slots and attached together via bridge portions, the beams and bridge portions comprised in the side walls and resiliently bendable substantially in the planes of the side walls.
The terminal of any preceding claim characterized in that a box-shaped outer body is positioned over the inner contact body and locked there.
Dependencies are inferred from the claim text.