US6623280B2
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dual compliant pin interconnect system
Assignee: International Business Machines Corp
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Filing: 2001-11-13
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Granted: 2003-09-23
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Expires: 2021-11-13
Abstract
Abstract A connector for effecting a permanent, solderless connection between two printed circuit boards or other devices using plated through via openings is disclosed. The connector body captures pins that project from two surfaces thereof. Each of a plurality of pins presents dual compliant connecting portions, one adjacent each body surface from which the pin projects. The connector body portion may also include bosses adjacent the projecting pins to cause the pin compliant connecting portion to have a predetermined distance of penetration into the cooperating via opening of a connected board or panel and the edge surface of the body can be notched between pin locations to enable an extended length to be partitioned into smaller units. The connector may also be formed with two spaced body portions to effect greater separation between attached boards.
Inventors
- 👤 Glenn Ray Oldenburg
- 👤 Barry Lee Shepherd
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 03:41
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/50; H01R12/51; H01R12/52; H01R12/55; H01R12/58; H01R12/585; H01R12/70; H01R12/7082; H05; H05K; H05K3/00; H05K3/30; H05K3/306; H05K3/308; H05K3/36; H05K3/368
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
218 words
A connector for attaching a first member with plated through holes or vias to second member which includes plated through holes or vias comprising a generally planar body portion; a plurality of pins substantially parallel to one another which are captured and retained by said body portion and project from opposite sides of said body portion; said body portion comprising an electrically insulating material molded about said plurality of pins with each of said plurality of pins including an irregular tab structure within said molded body portion causing said to be captured and retained by said body portion; dual compliant connecting portions carried by each of said plurality of pins which are axially spaced to form a pair of coplanar fields of compliant connecting portions adjacent said opposite sides of said body portion and adapted to be received respectively by the vias of said first member and said second member to electrically connect such members; and bosses formed as a part of said body portion and extending from the body portion opposite surfaces form which said pins project whereby, when said first and second members are assembled to said connector, said bosses limit the penetration of said pins into said first and second member vias to place said compliant connecting portions at a predetermined position within said vias.
Claim 2
Dependent Claim
218 words
A connector for attaching a first member with plated through holes or vias to second member which includes plated through holes or vias comprising a generally planar body portion; a plurality of pins substantially parallel to one another which are captured and retained by said body portion and project from opposite sides of said body portion; said body portion comprising an electrically insulating material molded about said plurality of pins with each of said plurality of pins including an irregular tab structure within said molded body portion causing said to be captured and retained by said body portion; dual compliant connecting portions carried by each of said plurality of pins which are axially spaced to form a pair of coplanar fields of compliant connecting portions adjacent said opposite sides of said body portion and adapted to be received respectively by the vias of said first member and said second member to electrically connect such members; and bosses formed as a part of said body portion and extending from the body portion opposite surfaces form which said pins project whereby, when said first and second members are assembled to said connector, said bosses limit the penetration of said pins into said first and second member vias to place said compliant connecting portions at a predetermined position within said vias.
Claim 3
Dependent Claim
41 words
The connector of claim 1 wherein said body portion comprises two generally planar portions that are molded about said plurality of pins and spaced apart to provide greater separation between said first and second planar members when assembled to said connector.
Claim 4
Dependent Claim
234 words
A connector for electrically interconnecting and retaining first and second planar members at plated via openings therein comprising a generally planar body portion; a plurality of substantially parallel pins which project through said body portion and extend from opposite sides of said body portion; said body portion comprising an electrically insulating molded about said plurality of pins with each of said pins possessing irregular tab structure within said molded body portion causing such pins to be captured and retained by said body portion; a pair of compliant connector portions presented by each of said pins and disposed respectively adjacent said opposite sides of said body portion, whereby the projecting pins and compliant connector portion at one side of said body portion may be received in the via openings of said first planar member and the projecting pins and compliant connector portions at the side of said body portion opposite said one side may be received in the via openings of said second planar member; and bosses formed as a part of said body portion which extend from the surface from which said pins extend with the compliant connector portions adjacent the surface whereby, with said first and second planar members assembled to said connector abutting said bosses, the penetration of said pins into said via openings is limited to place said pin compliant connector portions at a predetermined position within the planar member vias.
Claim 5
Dependent Claim
234 words
A connector for electrically interconnecting and retaining first and second planar members at plated via openings therein comprising a generally planar body portion; a plurality of substantially parallel pins which project through said body portion and extend from opposite sides of said body portion; said body portion comprising an electrically insulating molded about said plurality of pins with each of said pins possessing irregular tab structure within said molded body portion causing such pins to be captured and retained by said body portion; a pair of compliant connector portions presented by each of said pins and disposed respectively adjacent said opposite sides of said body portion, whereby the projecting pins and compliant connector portion at one side of said body portion may be received in the via openings of said first planar member and the projecting pins and compliant connector portions at the side of said body portion opposite said one side may be received in the via openings of said second planar member; and bosses formed as a part of said body portion which extend from the surface from which said pins extend with the compliant connector portions adjacent the surface whereby, with said first and second planar members assembled to said connector abutting said bosses, the penetration of said pins into said via openings is limited to place said pin compliant connector portions at a predetermined position within the planar member vias.
Claim 6
Dependent Claim
41 words
The connector of claim 3 wherein said body portion comprises two generally planar portions that are molded about said plurality of pins and spaced apart to provide greater separation between said first and second planar members when assembled to said connector.
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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) | 2006-09-22 | 2007-03-24 | 2007-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2010-09-22 | 2011-03-24 | 2011-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2014-09-22 | 2015-03-24 | 2015-09-23 | $7700.00 | Window Closed / Lapsed |