Patent US4760615A successfully refreshed from Google Patents.
Patent US5114353A successfully refreshed from Google Patents.
US5114353A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple connector arrangement for printed circuit board interconnection
Assignee: Quickturn Design Systems Inc
•
Filing: 1991-03-01
•
Granted: 1992-05-19
•
Expires: 2011-03-01
Abstract
Abstract A connector arrangement for connecting together a plurality of circuit boards includes a plurality of side insertion connectors of a first mating type are mounted parallel to one another on parallel finger portions extending from body portions of one or more first circuit boards. A plurality of side insertion type connectors of a second mating type are mounted on a plurality of second circuit boards. The side insertion type connectors of the second type are mounted at positions and orientations on the second circuit boards chosen such that they are engageable with the mating connectors of the first type mounted on the first circuit boards. When connected by the mating connectors, the first and second circuit boards will be disposed at right angles to one another. The parallel extended fingers of the first circuit board are spaced apart from one another by a distance which is at least sufficient to accommodate the height of the second circuit boards including whatever components are mounted thereon plus the insertion travel distance of the mating connectors.
Inventors
- 👤 Stephen P. Sample
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 08:50
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/72; H01R12/722; H01R12/73; H05; H05K; H05K1/00; H05K1/02; H05K1/14; H05K7/00; H05K7/14; H05K7/1438; H05K7/1439; H05K7/1441
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
263 words
A system of circuit boards and connectors for accomplishing high density levels of electronic circuit interconnection, including: at least one circuit board of a first type, said at least one circuit board including a body portion and at least two finger portions extending from said body portion; a plurality of N-connection-node, side-insertion connectors of a first mating type mounted parallel to one another on said finger portions of said first circuit boards; at least two circuit boards of a second type, each of said circuit boards of said second type having a maximum profile height; a plurality of N-connection node top-insertion type connectors of a second mating type mounted on each of said at least two circuit boards of said second type, said top-insertion type connectors of the second type mounted at positions with respect to the positions of said side insertion connectors of the first mating type to allow mating therewith; said side-insertion connectors of said first mating type and said top-insertion type connectors of said second mating type having a characteristic insertion travel distance; said finger portions of said first circuit boards having an interfinger spacing distance at least equal to the sum of said maximum profile height and said insertion travel distance; said system of circuit boards being interconnectable by placing said at least one circuit board of said second type between adjacent fingers of said at least one circuit board of said first type and at an angle thereto and connecting said side-insertion connectors of said first mating type and said top-insertion type connectors of said second mating type.
Claim 2
Independent Claim
263 words
A system of circuit boards and connectors for accomplishing high density levels of electronic circuit interconnection, including: at least one circuit board of a first type, said at least one circuit board including a body portion and at least two finger portions extending from said body portion; a plurality of N-connection-node, side-insertion connectors of a first mating type mounted parallel to one another on said finger portions of said first circuit boards; at least two circuit boards of a second type, each of said circuit boards of said second type having a maximum profile height; a plurality of N-connection node top-insertion type connectors of a second mating type mounted on each of said at least two circuit boards of said second type, said top-insertion type connectors of the second type mounted at positions with respect to the positions of said side insertion connectors of the first mating type to allow mating therewith; said side-insertion connectors of said first mating type and said top-insertion type connectors of said second mating type having a characteristic insertion travel distance; said finger portions of said first circuit boards having an interfinger spacing distance at least equal to the sum of said maximum profile height and said insertion travel distance; said system of circuit boards being interconnectable by placing said at least one circuit board of said second type between adjacent fingers of said at least one circuit board of said first type and at an angle thereto and connecting said side-insertion connectors of said first mating type and said top-insertion type connectors of said second mating type.
Claim 3
Dependent Claim
148 words
A circuit board with connectors mounted thereon for accomplishing high density levels of electronic circuit interconnection, including; a body portion; at least two finger portions extending from said body portion, said fingers extending in a direction parallel to an axis; at least one N-connection-node, side-insertion connector of a first mating type mounted on each of said at least two finger portions of said circuit board, each of said at least one of said connectors located proximate to an edge of the one of said fingers on which it is mounted and disposed in an orientation parallel to said axis; said at least two finger portions spaced apart by a distance sufficient to allow for insertion and removal of mating connectors of a second mating type mounted on at least one other circuit board positioned in a plane lying at right angles to the plane of said circuit board.
Claim 4
Dependent Claim
148 words
A circuit board with connectors mounted thereon for accomplishing high density levels of electronic circuit interconnection, including; a body portion; at least two finger portions extending from said body portion, said fingers extending in a direction parallel to an axis; at least one N-connection-node, side-insertion connector of a first mating type mounted on each of said at least two finger portions of said circuit board, each of said at least one of said connectors located proximate to an edge of the one of said fingers on which it is mounted and disposed in an orientation parallel to said axis; said at least two finger portions spaced apart by a distance sufficient to allow for insertion and removal of mating connectors of a second mating type mounted on at least one other circuit board positioned in a plane lying at right angles to the plane of said circuit board.
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) | 1995-05-19 | 1995-11-18 | 1996-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1999-05-19 | 1999-11-18 | 2000-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2003-05-19 | 2003-11-18 | 2004-05-19 | $7700.00 | Window Closed / Lapsed |