US4859190A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dual connector printed circuit board assembly and method
Assignee: SOLID STATE DEVICES A CORP OF ARIZONA
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Filing: 1988-02-29
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Granted: 1989-08-22
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Expires: 2008-02-29
Abstract
Abstract A printed circuit board assembly having a first main printed circuit board and a connector connecting to the main board. A subsidiary board connects to the connector. The main board has a plurality of socket holes and the connector has a corresponding plurality of pins. The invention overcomes the problem of the prior art assembly, which requires a different main board to accommodate each type of connector having a different pin spacing. The main board of the invention has a combination group of four rows of holes, including a first row of holes and a third row of holes having a same first lengthwise spacing which receive the pins of one type of connector and including a second row of holes and a fourth row of holes having a same second lengthwise spacing which receive the pins of another type of connector. The first row of holes respectively having a first set of outer conductors. The first row of holes also respectively have a first set of inner conductors. Each inner conductor of the first row of holes connects to a nearest hole in the second row of holes. The third row of holes respectively have a second set of inner conductors. Each inner conductor of the third row of holes connects to a nearest hole in the fourth row of holes. The fourth row of holes respectively have a second set of outer conductors.
Inventors
- 👤 Russell Y. Anderson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 23:17
CPC Classifications
H; H05; H05K; H05K1/00; H05K1/02; H05K1/11; H05K1/115; H05K1/116; H01; H01R; H01R12/00; H01R12/70; H01R12/71; H01R12/712; H01R12/716; H01R12/72; H01R12/722; H01R12/727; H05K1/0286; H05K1/0295; H05K1/14; H05K1/141; H05K2201/00; H05K2201/09; H05K2201/09209; H05K2201/09654; H05K2201/09709; H05K2201/09818; H05K2201/09954; H05K2201/10; H05K2201/10007; H05K2201/10189; H05K3/00; H05K3/30; H05K3/32; H05K3/34; H05K3/3447; H05K3/36; H05K3/368; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49002; Y10T29/49117; Y10T29/49124; Y10T29/4913; Y10T29/49139
Claims Analysis
Total Claims: 16
Claim 1
Independent Claim
300 words
A printed circuit board assembly for mounting connectors having different pin spacing and enabling electronic coupling to a plurality of commoning conductors, said assembly comprising: a first main board having a group of at least four rows of holes, said group of at least four rows of holes being arranged in an alternating set of different hole spacing patterns, including a first row of holes and a third row of holes, with the first row of holes and the third row of holes having the same first lengthwise spacing of holes, and including a second row of holes and fourth row of holes, with the second row of holes and fourth row of holes having the same second lengthwise spacing of holes, the second lengthwise spacing of holes being different from the first lengthwise spacing of holes, said first row of holes respectively having a first set of outer conductors and a first set of inner conductors, each inner conductor of said first set of inner conductors connecting to a nearest hole on the second row of holes, said third row of holes respectively having a second set of inner conductors, each inner conductor of said second set of inner conductors connecting to a nearest hole in the fourth row of holes, and said fourth row of holes respectively have a second set of outer conductors; and a connector having a group of at least two rows of input and output pins, including a first row of pins and a second row of pins, with the first row of pins and the second row of pins having a same third lengthwise spacing of pins, the third lengthwise spacing of pins being the same spacing as one of the first lengthwise spacing of holes or the second lengthwise spacing of holes.
Claim 2
Dependent Claim
300 words
A printed circuit board assembly for mounting connectors having different pin spacing and enabling electronic coupling to a plurality of commoning conductors, said assembly comprising: a first main board having a group of at least four rows of holes, said group of at least four rows of holes being arranged in an alternating set of different hole spacing patterns, including a first row of holes and a third row of holes, with the first row of holes and the third row of holes having the same first lengthwise spacing of holes, and including a second row of holes and fourth row of holes, with the second row of holes and fourth row of holes having the same second lengthwise spacing of holes, the second lengthwise spacing of holes being different from the first lengthwise spacing of holes, said first row of holes respectively having a first set of outer conductors and a first set of inner conductors, each inner conductor of said first set of inner conductors connecting to a nearest hole on the second row of holes, said third row of holes respectively having a second set of inner conductors, each inner conductor of said second set of inner conductors connecting to a nearest hole in the fourth row of holes, and said fourth row of holes respectively have a second set of outer conductors; and a connector having a group of at least two rows of input and output pins, including a first row of pins and a second row of pins, with the first row of pins and the second row of pins having a same third lengthwise spacing of pins, the third lengthwise spacing of pins being the same spacing as one of the first lengthwise spacing of holes or the second lengthwise spacing of holes.
Claim 3
Dependent Claim
34 words
The assembly of claim 1, wherein the second row of holes has one hole having only an outer conductor, and wherein the fourth row of holes has one hole having only an outer conductor.
Claim 4
Dependent Claim
68 words
The assembly of claim 1, wherein the connector is disposed parallel to the main board, and wherein each of the pins has a vertical leg disposed normal to an upper surface of the main board and has a horizontal leg disposed parallel to the upper surface of the main board, and wherein a subsidiary board is connected to the connector and is disposed parallel to the main board.
Claim 5
Dependent Claim
14 words
The assembly of claim 1 wherein a subsidiary board is connected to the connector.
Claim 6
Dependent Claim
47 words
The assembly of claim 1, wherein the first row of holes and the third row of holes are parallel and have a first transverse spacing therebetween, and the second row of holes and the fourth row of holes are parallel and have a second transverse spacing therebetween.
Claim 7
Dependent Claim
19 words
The assembly of claim 5, wherein the first transverse spacing is equal in dimension to the second transverse spacing.
Claim 8
Dependent Claim
68 words
The assembly of claim 1, wherein the first lengthwise spacing, the second lengthwise spacing and the third lengthwise spacing are equal in overall dimension, and wherein the first lengthwise spacing and the third lengthwise spacing have overall lengths which are divided into equal dimension between holes, and wherein the second lengthwise spacing and the third lengthwise spacing have overall lengths which are divided into equal dimensions between holes.
Claim 9
Independent Claim
323 words
A method of providing a printed circuit board assembly for mounting connectors having different pin spacing and enabling electronic coupling to a plurality of commoning conductors to permit combining different subsidiary boards to a main board comprising: providing a first main board having a group of at least four rows of holes, said group of at least four rows of holes being arranged in an alternating set of different holes spacing patterns, including a first row of holes and a third row of holes, with the first row of holes and the third row of holes having the same first lengthwise spacing of holes, and including a second row of holes and fourth row of holes, with the second row of holes and fourth row of holes having the same second lengthwise spacing of holes, the second lengthwise spacing of holes being different from the first lengthwise spacing of holes, said first row of holes respectively having a first set of outer conductors and a first set of inner conductors, each inner conductor of said first set of inner conductors connecting to a nearest hole on the second row of holes said third row of holes respectively having a second set of inner conductors, each inner conductor of said second set of inner conductors connecting to a nearest hole in the fourth row of holes, and said fourth row of holes respectively have a second set of outer conductors; providing connectors having a group of at least two rows of pins, including a first row of pins for input and a second row of pins for output, said provided connectors having a third lengthwise spacing along the first row of pins and along the second row of pins to allow the pins to be inserted into appropriate ones of said rows of holes on said first main board; and attaching said provided connectors to said appropriate rows of holes on said main board.
Claim 10
Independent Claim
323 words
A method of providing a printed circuit board assembly for mounting connectors having different pin spacing and enabling electronic coupling to a plurality of commoning conductors to permit combining different subsidiary boards to a main board comprising: providing a first main board having a group of at least four rows of holes, said group of at least four rows of holes being arranged in an alternating set of different holes spacing patterns, including a first row of holes and a third row of holes, with the first row of holes and the third row of holes having the same first lengthwise spacing of holes, and including a second row of holes and fourth row of holes, with the second row of holes and fourth row of holes having the same second lengthwise spacing of holes, the second lengthwise spacing of holes being different from the first lengthwise spacing of holes, said first row of holes respectively having a first set of outer conductors and a first set of inner conductors, each inner conductor of said first set of inner conductors connecting to a nearest hole on the second row of holes said third row of holes respectively having a second set of inner conductors, each inner conductor of said second set of inner conductors connecting to a nearest hole in the fourth row of holes, and said fourth row of holes respectively have a second set of outer conductors; providing connectors having a group of at least two rows of pins, including a first row of pins for input and a second row of pins for output, said provided connectors having a third lengthwise spacing along the first row of pins and along the second row of pins to allow the pins to be inserted into appropriate ones of said rows of holes on said first main board; and attaching said provided connectors to said appropriate rows of holes on said main board.
Claim 11
Dependent Claim
34 words
The method of claim 8, wherein the second row of holes has one hole having only an outer conductor, and wherein the fourth row of holes has one hole having only an outer conductor.
Claim 12
Dependent Claim
68 words
The method of claim 8, wherein the connector is disposed parallel to the main board, and wherein each of the pins has a vertical leg disposed normal to an upper surface of the main board and has a horizontal leg disposed parallel to the upper surface of the main board, and wherein a subsidiary board is connected to the connector and is disposed parallel to the main board.
Claim 13
Dependent Claim
14 words
The method of claim 8 wherein a subsidiary board is connected to the connector.
Claim 14
Dependent Claim
47 words
The method of claim 8, wherein the first row of holes and the third row of holes are parallel and have a first transverse spacing therebetween, and the second row of holes and the fourth row of holes are parallel and have a second transverse spacing therebetween.
Claim 15
Dependent Claim
19 words
The method of claim 12, wherein the first transverse spacing is equal in dimension to the second transverse spacing.
Claim 16
Dependent Claim
68 words
The method of claim 8, wherein the first lengthwise spacing, the second lengthwise spacing and the third lengthwise spacing are equal in overall dimension, and wherein the first lengthwise spacing and the third lengthwise spacing have overall lengths which are divided into equal dimensions between holes, and wherein the second lengthwise spacing and the third lengthwise spacing have overall lengths which are divided into equal dimensions between holes.
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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) | 1992-08-21 | 1993-02-20 | 1993-08-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-08-21 | 1997-02-20 | 1997-08-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-08-21 | 2001-02-20 | 2001-08-22 | $7700.00 | Window Closed / Lapsed |