US6031728A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device and method for interconnection between two electronic devices
Assignee: Airbus Operations SAS
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Filing: 1998-12-04
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Granted: 2000-02-29
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Expires: 2018-12-04
Abstract
Abstract The present invention relates to the interconnection of two electronic devices (2 and 3) by means of an interconnection device (1). According to the invention, the interconnection device (1) has metallized grooves (17, 18) in its edge, each in electrical connection with one of its lower contacts (15). Portions of solder (20), partially accommodated in the grooves (17, 18), fasten the interconnection device (1) on the electronic device (3) and make the electrical connections between the devices (1 and 3).
Inventors
- 👤 Jean-Philippe Bedos
- 👤 Gerard Sune
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 11:09
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/14; H05K1/141; H05K3/00; H05K3/40; H05K3/403; H05K1/11; H05K1/111; H05K2201/00; H05K2201/04; H05K2201/049; H05K2201/09; H05K2201/09145; H05K2201/09154; H05K2201/09181; H05K2201/10; H05K2201/10613; H05K2201/10621; H05K2201/10689; H05K3/0011; H05K3/0044; H05K3/0052; H05K3/30; H05K3/32; H05K3/34; H05K3/341; H05K3/3431; H05K3/3442; H05K3/36; H05K3/368; H05K3/42
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
327 words
A device (1) for interconnection between two electronic devices (2 and 3), this interconnection device (1) carrying one (2) of said electronic devices and being carried by the other (3) of them, and having a printed circuit card (7) comprising two opposite faces (8 and 9) bounded by a peripheral edge (10), the first (8) of said faces having a set (11) of first peripheral contacts (12) which can engage with a group of peripheral contacts (4) that are provided on said electronic device (2) which is carried by said interconnection device (1), while the second (9) of said faces has a set (14) of second peripheral contacts (15) which can engage with a group of contacts (5) that are provided on said electronic device (3) which carries said interconnection device (1), said first and second peripheral contacts (12 and 15) which are carried by said opposite faces (8 and 9) of said card (7) being interconnected, wherein: said second peripheral contacts (15), which can engage with the contacts (5) of the electronic device (3) which carry said interconnection device (1) consist of electrically conductive zones carried by said second face (9); a groove (17) with a conductive wall (18), made in said edge (10) of the card (7) and in electrical connection with said associated second contact, is associated with each of said second peripheral contacts (15); said grooves (17) with conductive walls (18) are electrically insulated from said first peripheral contacts (12) of said first face (8) at the periphery of said card (7) each of said second peripheral contacts (15) is applied against the corresponding contact (5) of the carrying electronic device (3); and the fastening of said interconnection device (1) on said carrying electronic device (3), as well as the electrical conduction between each of said second peripheral contacts (15) and the corresponding contact (5) of said carrying electronic device (3) are obtained by means of the grooves (17) with conductive walls (18).
Claim 2
Independent Claim
327 words
A device (1) for interconnection between two electronic devices (2 and 3), this interconnection device (1) carrying one (2) of said electronic devices and being carried by the other (3) of them, and having a printed circuit card (7) comprising two opposite faces (8 and 9) bounded by a peripheral edge (10), the first (8) of said faces having a set (11) of first peripheral contacts (12) which can engage with a group of peripheral contacts (4) that are provided on said electronic device (2) which is carried by said interconnection device (1), while the second (9) of said faces has a set (14) of second peripheral contacts (15) which can engage with a group of contacts (5) that are provided on said electronic device (3) which carries said interconnection device (1), said first and second peripheral contacts (12 and 15) which are carried by said opposite faces (8 and 9) of said card (7) being interconnected, wherein: said second peripheral contacts (15), which can engage with the contacts (5) of the electronic device (3) which carry said interconnection device (1) consist of electrically conductive zones carried by said second face (9); a groove (17) with a conductive wall (18), made in said edge (10) of the card (7) and in electrical connection with said associated second contact, is associated with each of said second peripheral contacts (15); said grooves (17) with conductive walls (18) are electrically insulated from said first peripheral contacts (12) of said first face (8) at the periphery of said card (7) each of said second peripheral contacts (15) is applied against the corresponding contact (5) of the carrying electronic device (3); and the fastening of said interconnection device (1) on said carrying electronic device (3), as well as the electrical conduction between each of said second peripheral contacts (15) and the corresponding contact (5) of said carrying electronic device (3) are obtained by means of the grooves (17) with conductive walls (18).
Claim 3
Dependent Claim
32 words
The interconnection device as claimed in claim 1, wherein said grooves (17) with conductive walls have a direction at least substantially orthogonal to the faces (8 and 9) of said card (7).
Claim 4
Dependent Claim
24 words
The interconnection device as claimed in claim 1, wherein each of said grooves (17) with conductive walls has an at least approximately semi-cylindrical shape.
Claim 5
Dependent Claim
17 words
The interconnection device as claimed in claim 1, wherein said card (7) comprises a multilayer printed circuit.
Claim 6
Dependent Claim
311 words
A process for producing a device (1) for interconnection between two electronic devices (2 and 3), this interconnection device (1) being capable of carrying one (2) of said electronic devices and of being carried by the other (3) of them, and having a printed circuit card (7) comprising two opposite faces (8 and 9) bounded by a peripheral edge (10), the first (8) of said faces having a set (11) of first peripheral contacts (12) which can engage with a group of peripheral contacts (4) that are provided on said electronic device (2) which is carried by said interconnection device (1), while the second (9) of said faces has a set (14) of second peripheral contacts (15) which can engage with a group of contacts (5) that are provided on said electronic device (3) which carries said interconnection device (1), said first and second peripheral contacts (12 and 15) which are carried by said opposite faces (8 and 9) of said card (7) being interconnected, wherein: said first and second peripheral contacts (12, 15) are respectively produced, on said first and second faces (8 and 9) of said card (7), in the form of electrically conductive zones; a cylindrical hole (23) which passes through said card (7) is pierced in each of said second peripheral contacts (15); the walls of said cylindrical holes (23) are covered with an electrically conductive layer (24); the peripheral border (25) of said card (7) is removed so that each of the holes (23) with electrically conductive walls (24) becomes a groove (17) with a conductive wall of at least approximately semi-cylindrical shape; and a chamfer (19) is made at the periphery of said card (7), between said edge (10) and said first face (8), in order to remove any possibility of contact between said grooves (17) with conductive walls and said first peripheral contacts (12).
Claim 7
Dependent Claim
311 words
A process for producing a device (1) for interconnection between two electronic devices (2 and 3), this interconnection device (1) being capable of carrying one (2) of said electronic devices and of being carried by the other (3) of them, and having a printed circuit card (7) comprising two opposite faces (8 and 9) bounded by a peripheral edge (10), the first (8) of said faces having a set (11) of first peripheral contacts (12) which can engage with a group of peripheral contacts (4) that are provided on said electronic device (2) which is carried by said interconnection device (1), while the second (9) of said faces has a set (14) of second peripheral contacts (15) which can engage with a group of contacts (5) that are provided on said electronic device (3) which carries said interconnection device (1), said first and second peripheral contacts (12 and 15) which are carried by said opposite faces (8 and 9) of said card (7) being interconnected, wherein: said first and second peripheral contacts (12, 15) are respectively produced, on said first and second faces (8 and 9) of said card (7), in the form of electrically conductive zones; a cylindrical hole (23) which passes through said card (7) is pierced in each of said second peripheral contacts (15); the walls of said cylindrical holes (23) are covered with an electrically conductive layer (24); the peripheral border (25) of said card (7) is removed so that each of the holes (23) with electrically conductive walls (24) becomes a groove (17) with a conductive wall of at least approximately semi-cylindrical shape; and a chamfer (19) is made at the periphery of said card (7), between said edge (10) and said first face (8), in order to remove any possibility of contact between said grooves (17) with conductive walls and said first peripheral contacts (12).
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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) | 2003-02-28 | 2003-08-30 | 2004-02-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-02-28 | 2007-08-30 | 2008-02-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-02-28 | 2011-08-30 | 2012-02-29 | $7700.00 | Window Closed / Lapsed |