US5429520A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Connector assembly
Assignee: FCI SA
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Filing: 1994-06-01
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Granted: 1995-07-04
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Expires: 2014-06-01
Abstract
Abstract A connector assembly for printed circuit boards comprises a first connector part and a second connector part. The first connector part has a first housing of insulating material comprising a bottom and two opposite side walls and male contact elements mounted in the bottom of the housing arranged in rows and columns. The second connector part has a second housing of insulating material adapted to be inserted into the first housing with an insertion side and female contact elements mounted in the housing arranged in a corresponding manner in rows and columns. A ground contact plate is provided at both sides of each at least one column of female contact elements, wherein the ground contact plates at the insertion side of the second housing are projecting out of said housing along a distance substantially corresponding with the thickness of the bottom of the first housing. Slots are provided in the bottom of the first housing for receiving the ground contact plates.
Inventors
- 👤 Danny Morlion
- 👤 Luc Jonckheere
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 16:11
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/73; H01R12/712; H01R12/50; H01R12/51; H01R12/55; H01R12/722; H01R12/724; H01R12/735; H01R12/737; H01R13/00; H01R13/02; H01R13/22; H01R13/24; H01R13/648; H01R13/658; H01R13/6581; H01R13/6585; H01R13/6586; H01R13/6587; H01R13/6589; H01R12/727; H01R13/6582
Claims Analysis
Total Claims: 14
Claim 1
Independent Claim
152 words
Connector assembly comprising: a first connector part with a first housing of insulating material having a bottom and two opposite side walls, and male contact elements mounted in the bottom of the first housing and arranged in rows and columns, and a second connector part with a second housing of insulating material, adapted to be inserted into the first housing with an insertion side, and female contact elements mounted in the second housing and arranged in a corresponding manner in rows and columns, wherein contact ground plates are provided at both sides of each column of the female contact elements, wherein the ground contact plates at the insertion side of the second housing are projecting out of said second housing along a distance substantially corresponding with a thickness of the bottom of the first housing, and slots are provided in the bottom of the first housing for receiving the ground contact plates.
Claim 2
Dependent Claim
152 words
Connector assembly comprising: a first connector part with a first housing of insulating material having a bottom and two opposite side walls, and male contact elements mounted in the bottom of the first housing and arranged in rows and columns, and a second connector part with a second housing of insulating material, adapted to be inserted into the first housing with an insertion side, and female contact elements mounted in the second housing and arranged in a corresponding manner in rows and columns, wherein contact ground plates are provided at both sides of each column of the female contact elements, wherein the ground contact plates at the insertion side of the second housing are projecting out of said second housing along a distance substantially corresponding with a thickness of the bottom of the first housing, and slots are provided in the bottom of the first housing for receiving the ground contact plates.
Claim 3
Dependent Claim
46 words
Connector assembly according to claim 1, wherein each column of male contact elements and female contact elements comprises at least two pairs of signal contact elements separated by a ground contact element, wherein an intermediate distance between successive columns of contact elements is about 2 mm.
Claim 4
Dependent Claim
34 words
Connector assembly according to claim 1, wherein each ground contact plate has contact means projecting at a lower side of the second housing for connection to a corresponding conductor of a printed circuit board.
Claim 5
Dependent Claim
55 words
Connector assembly according to claim 1, wherein the first housing comprises first shielding plates provided on the side walls, said first shielding plates being provided with contact means for connection to a conductor of a first printed circuit board, and with contact spring means projecting into the first housing through openings in the side walls.
Claim 6
Dependent Claim
72 words
Connector assembly according to claim 4, wherein the second housing comprises a second shielding plate extending along an upper side and a back side of the second housing, opposite of the insertion side, and having contact means for connection to a conductor of a second printed circuit board, said second shielding plate contacting the contact spring means of the corresponding first shielding plate of the first housing when the assembly is coupled.
Claim 7
Dependent Claim
36 words
Connector assembly according to claim 5, wherein the contact spring means of the first shielding plates of the first housing contact one or more ground contact plates of the second housing when the assembly is coupled.
Claim 8
Dependent Claim
66 words
Connector assembly according to claim 5, wherein the second housing has a connection plate with arcuate contact means at a lower side of the second housing, said connection plate being connectable to a shielding conductor of the second printed circuit board, wherein said arcuate contact means contact the contact spring means of an adjacent first shielding plate of the first housing when the assembly is coupled.
Claim 9
Dependent Claim
48 words
Connector assembly according to claim 4, wherein each first shielding plate of the first housing comprises contact spring strips, each of said contact spring strips projecting into a slot in the bottom of the first housing for contacting one of the ground contact plates of the second housing.
Claim 10
Dependent Claim
23 words
Connector assembly according to claim 5, wherein the ground contact plates and the second shielding plate of the second housing are electrically interconnected.
Claim 11
Dependent Claim
43 words
Connector assembly according to claim 9, wherein each ground contact plate has an extension projecting at the back side of the second housing and the second shielding plate of the second housing has slots for receiving the extensions of the ground contact plates.
Claim 12
Dependent Claim
71 words
Connector assembly according to claim 5, wherein the second housing comprises, at an upper side, at least one positioning lug adapted to co-operate with a corresponding slot in one of the side walls of the first housing, wherein the second shielding plate of the second housing has a lug slot for each positioning lug and means are provided for holding the second shielding plate on the at least one positioning lug.
Claim 13
Dependent Claim
65 words
Connector assembly according to claim 4, wherein each first shielding plate of the first housing comprises at least one contact area for contacting a surface conductor of the first printed circuit board under the bottom of the first housing and/or at least one contact tongue for connection to a surface conductor of the first printed circuit board next to the bottom of the first housing.
Claim 14
Dependent Claim
18 words
Connector assembly according to claim 1, wherein bottom parts of the first housing are interconnected at a center.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1998-07-03 | 1999-01-02 | 1999-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-07-03 | 2003-01-02 | 2003-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-07-03 | 2007-01-02 | 2007-07-04 | $7700.00 | Window Closed / Lapsed |