US6115257A
Expired / Lapsed
US
⏱️ 0.0 years remaining
PCMCIA card frame, connector and cover assembly
Assignee: Xircom Inc
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Filing: 1999-07-09
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Granted: 2000-09-05
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Expires: 2019-07-09
Abstract
Abstract A PCMCIA card structure includes a front connector, a frame, a substrate, and a sheet metal cover having a top cover panel. A ground plate having rearwardly extending ground contacts is carried on the upper surface of the connector. The frame includes an insulative cross beam disposed adjacent to the rear of the connector, the cross beam serving to support the top cover panel of the card, to prevent the top cover panel from contacting the connector ground plate or the contacts extending from the ground plate, and, along with portions of the ground plate, to close off the space between the connector and the front edge of the top cover panel. The ground plate has a transverse length shorter than that of the connector, thereby defining end shoulder surfaces along the upper surface of the connector. The top cover panel includes a pair of laterally spaced, forwardly extending tabs, each tab overlying an end shoulder surface on the connector.
Inventors
- 👤 Ian A. Laity
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:45
CPC Classifications
H; H05; H05K; H05K5/00; H05K5/02; H05K5/0256; H05K5/026; H05K5/0265; H05K5/0269; H01; H01R; H01R12/00; H01R12/70; H01R12/7076; H01R12/71; H01R12/712; H05K5/0273; H01R13/00; H01R13/648; H01R13/658; H01R13/6581; H01R13/6582; H01R2201/00; H01R2201/04; Y; Y10; Y10S; Y10S439/00; Y10S439/946
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
167 words
A PCMCIA card comprising: an insulative frame including a forward end and a transverse cross beam; a substrate disposed within the frame, the substrate carrying electronic circuit elements; a connector adapted to connect the card to a host system, the connector being disposed at the forward end of the frame and having contacts connected to the substrate, the connector further having a top surface and a transverse rear side; a ground plate carried by the top surface of the connector, the ground plate having contacts connected to traces on the substrate; and a cover including a top panel, the top cover panel having a transversely extending forward edge, the forward edge of the top cover panel being spaced rearwardly of the transverse rear side of the connector, the ground plate having a rearwardly extending portion, the transverse cross beam and the rearwardly extending portion of the ground plate closing the space between the forward edge of the top cover panel and the rear side of the connector.
Claim 2
Dependent Claim
167 words
A PCMCIA card comprising: an insulative frame including a forward end and a transverse cross beam; a substrate disposed within the frame, the substrate carrying electronic circuit elements; a connector adapted to connect the card to a host system, the connector being disposed at the forward end of the frame and having contacts connected to the substrate, the connector further having a top surface and a transverse rear side; a ground plate carried by the top surface of the connector, the ground plate having contacts connected to traces on the substrate; and a cover including a top panel, the top cover panel having a transversely extending forward edge, the forward edge of the top cover panel being spaced rearwardly of the transverse rear side of the connector, the ground plate having a rearwardly extending portion, the transverse cross beam and the rearwardly extending portion of the ground plate closing the space between the forward edge of the top cover panel and the rear side of the connector.
Claim 3
Dependent Claim
42 words
A PCMCIA card, as defined in claim 1, in which: the forward edge of the top cover panel is supported by the transverse cross beam, the cross beam being interposed between the forward edge of the top cover panel and the substrate.
Claim 4
Dependent Claim
68 words
A PCMCIA card, as defined in claim 1, in which: the connector has a transverse length; the ground plate has a transverse length shorter than the transverse length of the connector, thereby defining laterally spaced apart end shoulders on the top surface of the connector; and the top cover panel includes a pair of laterally spaced, forwardly extending tabs, each tab substantially covering one of the end shoulders.
Claim 5
Dependent Claim
42 words
A PCMCIA card, as defined in claim 1, in which: the cross beam includes a forwardly extending flange having a lower surface; and the rearwardly extending portion of the ground plate extends rearwardly along the lower surface of the cross beam flange.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2003-09-05 | 2004-03-06 | 2004-09-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-09-05 | 2008-03-06 | 2008-09-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-09-05 | 2012-03-06 | 2012-09-05 | $7700.00 | Window Closed / Lapsed |