H - Electricity – 01 – R
Patent
H - Electricity
01
R
H01R 13/41 (2006.01) H01R 4/02 (2006.01) H01R 13/422 (2006.01)
Patent
CA 2210874
An electrical connector (20) having a housing block (24) with a plurality of passageways (50) into which are inserted respective contact terminals (34). The passageways and the contact terminals are so designed that the contact terminals are press-fit into the passageways and displace dielectric material of the housing block to provide a "seal" which prevents solder flux from wicking up the passageways. In addition, the contact terminals are formed with a longitudinal knurl (38) to prevent rotation of the contact terminals after insertion. Still further, each contact terminal is formed with a frusto-conical retention collar (42) having a rearward facing surface (66) which, upon exiting a passageway, abuts against a recessed stop ledge (64) formed in the housing block to prevent the subsequent removal of the contact terminal from the housing block.
La présente invention vise un connecteur électrique (20) dont le boîtier (24) comprend plusieurs caniveaux (50) qui reçoivent des bornes de contact (34). Les bornes de contact sont forcées dans les caniveaux et déplacent un matériau diélectrique contenu dans le boîtier afin d'assurer l'étanchéité et d'empêcher le décapant de soudage d'obstruer les caniveaux. Les bornes de contact sont moletées (38) sur le sens de la longueur pour les empêcher de tourner après l'insertion. En outre, chaque borne a un col de fixation en forme de cône tronqué (42) qui fait face vers l'arrière (66) et qui à la sortie du caniveau bute sur un rebord (64) formé à même le boîtier de façon à empêcher la borne de contact de sortir du boîtier.
Kinsey Forrest Irving Jr.
Wampler Clifford James
Smart & Biggar
The Whitaker Corporation
LandOfFree
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