US4982847A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Printed wiring board stand-off guide
Assignee: ACUSTAR Inc A CORP OF DE AND A SUBSIDIARY OF CHRYSLER MOTORS CORP
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Filing: 1989-11-13
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Granted: 1991-01-08
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Expires: 2009-11-13
Abstract
Abstract A board guide assembly (10) includes a printed wiring board (12) which is maintained at predetermined horizontal and vertical positions by a pair of guide mechanisms (42). The guide mechanism (42) includes a lower guide member (48) having a ramped upper surface to guide the board (12) upwards to the predetermined vertical position and an upper guide member (50) having a downwardly ramped lower surface to guide the board (12) downwardly to the predetermined vertical position between the upper and lower guide members (50, 48) and clamped therebetween. A deformable insert (46) is located between the upper and lower guide members (50, 48) to be inserted within a notch (22, 24) in the board (12). The insert (16) includes tabs (72, 74) extending therefrom on opposite sides and spaced apart along the insert (46) to provide force on the board (12) to position in the predetermined horizontal position.
Inventors
- 👤 Alfred H. Glover
- 👤 Joseph T. Betterton
- 👤 Bruce Hepler
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:41
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/14; H05K7/1417; H05K7/1418
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
201 words
A board guide assembly for receiving a board and aligning the board having a first side along a horizontal plane and a vertical plane, said assembly comprising; guide means (42) for supporting said first side (20) in a predetermined position; said guide means (42) including vertical positioning means (44) for receiving and guiding the board (12) to a predetermined vertical position, horizontal positioning means (46) for receiving and guiding the board (12) to a predetermined horizontal position; said vertical positioning means (44) including a lower guide member (48) and an upper guide member (50) for receiving the board (12) therebetween at said predetermined vertical position: said lower guide member (48) including an apron (52) having an upper guide surface upwardly ramped to a clamp point (56) to guide said board means (12) to said predetermined vertical level; said upper guide member (50) including an extension portion (60) extending partially over said apron (52) and having a downwardly ramping lower surface extending over said apron (52) from said clamp point (56) for guiding said board means (12) between said apron (52) and said extension portion (60) and for clamping the board (12) at said clamp point (56) at said predetermined vertical level.
Claim 2
Dependent Claim
201 words
A board guide assembly for receiving a board and aligning the board having a first side along a horizontal plane and a vertical plane, said assembly comprising; guide means (42) for supporting said first side (20) in a predetermined position; said guide means (42) including vertical positioning means (44) for receiving and guiding the board (12) to a predetermined vertical position, horizontal positioning means (46) for receiving and guiding the board (12) to a predetermined horizontal position; said vertical positioning means (44) including a lower guide member (48) and an upper guide member (50) for receiving the board (12) therebetween at said predetermined vertical position: said lower guide member (48) including an apron (52) having an upper guide surface upwardly ramped to a clamp point (56) to guide said board means (12) to said predetermined vertical level; said upper guide member (50) including an extension portion (60) extending partially over said apron (52) and having a downwardly ramping lower surface extending over said apron (52) from said clamp point (56) for guiding said board means (12) between said apron (52) and said extension portion (60) and for clamping the board (12) at said clamp point (56) at said predetermined vertical level.
Claim 3
Dependent Claim
256 words
A board guide assembly for receiving a board and aligning the board along a horizontal plane and a vertical plane the board having a notch (22) on a first side (20) of the board (12), the notch (22) having a base end (26) and two parallel sides (28), said assembly comprising; guide means (42) for supporting said first side (20) in a predetermined position; said guide means (42) including vertical positioning means (44) for receiving and guiding the board (12) to a predetermined vertical position, horizontal positioning means (46) for receiving and guiding the board (12) to a predetermined horizontal position; said horizontal positioning means (46) comprising a longitudinal deformable guide having a first end (64) and a second end (66) connected to said rearward portion (57) and said connection portion (62), and having first and second sides (68, 70) such that said first end (64) acts against the base end (26) for limiting insertion of the board (12) into said guide means (42), and said first and second sides (68, 70) acting against the two parallel sides (28, 30) to position board (12) to said predetermined horizontal position; said deformable guide (46) including a first tab (72) extending outwardly from said first side (68) at said first end (64), and a second tab (74) extending outwardly from said second side (70) at said second end (66) such that said first tab (72) engages and guides one of parallel sides (28) and said second tab (74) engages and guides the other of the parallel sides (30).
Claim 4
Dependent Claim
256 words
A board guide assembly for receiving a board and aligning the board along a horizontal plane and a vertical plane the board having a notch (22) on a first side (20) of the board (12), the notch (22) having a base end (26) and two parallel sides (28), said assembly comprising; guide means (42) for supporting said first side (20) in a predetermined position; said guide means (42) including vertical positioning means (44) for receiving and guiding the board (12) to a predetermined vertical position, horizontal positioning means (46) for receiving and guiding the board (12) to a predetermined horizontal position; said horizontal positioning means (46) comprising a longitudinal deformable guide having a first end (64) and a second end (66) connected to said rearward portion (57) and said connection portion (62), and having first and second sides (68, 70) such that said first end (64) acts against the base end (26) for limiting insertion of the board (12) into said guide means (42), and said first and second sides (68, 70) acting against the two parallel sides (28, 30) to position board (12) to said predetermined horizontal position; said deformable guide (46) including a first tab (72) extending outwardly from said first side (68) at said first end (64), and a second tab (74) extending outwardly from said second side (70) at said second end (66) such that said first tab (72) engages and guides one of parallel sides (28) and said second tab (74) engages and guides the other of the parallel sides (30).
Claim 5
Dependent Claim
112 words
A board guide assembly for receiving a board having a first side and aligning the board along a horizontal plane and a vertical plane, said assembly comprising; guide means (42) for supporting the first side (20) of the board in a predetermined position; said assembly characterized by said guide means (42) including vertical positioning means (44) for receiving and guiding the board (12) to a predetermined vertical position, said vertical positioning means (44) including a lower guide member (48) and an upper guide member (50) for receiving the board (12) therebetween at said predetermined vertical position, horizontal positioning means (46) for receiving and guiding the board (12) to a predetermined horizontal position.
Claim 6
Dependent Claim
112 words
A board guide assembly for receiving a board having a first side and aligning the board along a horizontal plane and a vertical plane, said assembly comprising; guide means (42) for supporting the first side (20) of the board in a predetermined position; said assembly characterized by said guide means (42) including vertical positioning means (44) for receiving and guiding the board (12) to a predetermined vertical position, said vertical positioning means (44) including a lower guide member (48) and an upper guide member (50) for receiving the board (12) therebetween at said predetermined vertical position, horizontal positioning means (46) for receiving and guiding the board (12) to a predetermined horizontal position.
Claim 7
Dependent Claim
42 words
An assembly as set forth in claim 3 further characterized by said lower guide member (48) including an apron (52) having an upper guide surface upwardly ramped to a clamp point (56) to guide the board (12) to said predetermined vertical level.
Claim 8
Dependent Claim
74 words
An assembly as set forth in claim 3 further characterized by said upper guide member (50) including an extension portion (60) extending partially over said apron (52) and having a downwardly ramping lower surface extending over said apron (52) from said clamp point (56) for guiding the board (12) between said apron (52) and said extension portion (60) and for clamping the board (12) at said clamp point (56) at said predetermined vertical level.
Claim 9
Dependent Claim
34 words
An assembly as set forth in claim 4 further characterized by said upper guide member (50) including a connection portion (62) upwardly ramping away from said ramp point (56) opposite said extension portion (60).
Claim 10
Dependent Claim
35 words
An assembly as set forth in claim 5 further characterized by said lower guide member (48) including a rearward portion (57) extending downwardly from said clamp point (56) in a direction opposite said apron (56).
Claim 11
Dependent Claim
121 words
An assembly as set forth in claim 6 further characterized by the board (12) including a notch (22) on the first side having a base end (26) and two parallel sides (28, 30), said horizontal positioning means (46) comprising a longitudinal deformable guide having a first end (64) and a second end (66) connected to said rearward portion (57) and said connection portion (62), and having first and second sides (68, 70) such that said first end (64) acts against base end (26) for limiting insertion of the board (12) into said guide means (42), and said first and second sides (68, 70) acting against the two parallel sides (28, 30) to position the board (12) to said predetermined horizontal position.
Claim 12
Dependent Claim
78 words
An assembly as set forth in claim 7 further characterized by said deformable guide (46) including a first tab (72) extending outwardly from said first side (68) at said first end (64), and a second tab (74)extending outwardly from said second side (70) at said second end (66) such that said first tab (72) engages and guides one of the parallel sides (28) and said second tab (74) engages and guides the other of the parallel sides (30).
Claim 13
Dependent Claim
46 words
An assembly as set forth in claim 8 further characterized by the board (12) including two of said notches (22, 24) in the first side (20), and including two of said guide means (42) for engaging said notches (22, 24) to support said first side (20).
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) | 1994-01-07 | 1994-07-09 | 1995-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1998-01-07 | 1998-07-09 | 1999-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2002-01-07 | 2002-07-09 | 2003-01-08 | $7700.00 | Window Closed / Lapsed |