Thin smart card connector
AssigneeITT Manufacturing Enterprises, Inc.
InventorsHarve' Guy Bricaud, Fabrice Valcher
Life of this patent
Estimating the term…
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AssigneeITT Manufacturing Enterprises, Inc.
InventorsHarve' Guy Bricaud, Fabrice Valcher
Estimating the term…
A thin electrical connector for connecting to contact pads of a smart card, includes contacts (44) and a support plate (42) that holds the contacts on a circuit board (16), where the contacts and plate are thin. Each contact has a contact blade (60) that projects at an upward incline through and above a slot (52) in the support plate, and each contact has a rear portion (61) for mounting. The rear portion includes a mount part (66) joined to the blade and a pair of retainers (80) on laterally opposite sides of the mount portion. The retainers have ears (104, 118) lying out of the plane of the mount part. The support plate has a downwardly-opening recess (70) for receiving the mount part, and has upwardly-opening recesses (98, 120) for receiving the ears, to thereby fix the contact to the support plate. A switching contact (44A) includes a pair of laterally-spaced blades (162) and a switching beam (156) lying between the blades but connected to them so when the blades are depressed by a card, the beam is depressed against a trace (163) on a circuit board.
An electrical connector which includes an insulative support plate having upper and lower faces, and at least one contact mounted on said support plate, with said support plate having a slot, with said contact having a blade with front and rear blade portions wherein said front blade portion projects through said slot and above said upper face of said support plate, and with said contact having a rear portion for mounting in said support plate and with said contact having laterally opposite sides, wherein:
An electrical connector which includes an insulative support plate having upper and lower faces (46, 48), and at least one contact (44) mounted on said support plate, with said support plate having a blade slot (52) and with said contact having a center plane (75) and having a blade with front and rear blade portions with said front blade portion projecting through said blade slot and above said upper face of said support plate, and with said contact having a rear portion (61) for mounting in said support plate and with said contact having laterally opposite sides, wherein:
Contact apparatus, comprising:
Dependencies are inferred from the claim text.