US5329424A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Busbar holder for securing busbars to a PCB
Assignee: Nokia Bell Labs
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Filing: 1993-09-01
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Granted: 1994-07-12
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Expires: 2013-09-01
Abstract
Abstract A busbar holder includes a supporting base having engaging prongs located at opposing ends of the supporting base. These engaging prongs engage receptacles in a printed circuit board (PCB) to secure the supporting base to the PCB. Four securing prongs extending vertically upward and having catch hooks at their free end are attached to the respective corners of the supporting base. A supporting wall extending vertically upward is attached to the supporting base and located intermediate the four securing prongs. Busbars are inserted between the wall and two of the securing prongs and are secured in place by the catch hooks.
Inventors
- 👤 Jayesh R. Patel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:45
CPC Classifications
H; H02; H02G; H02G5/00; H02G5/02; H02G5/025; H01; H01R; H01R12/00; H01R12/70; H01R12/7088; H05; H05K; H05K3/00; H05K3/30; H05K3/301; H05K2201/00; H05K2201/10; H05K2201/10227; H05K2201/10272; H05K2201/10431; H05K2201/10568; H05K2201/10606; H05K2203/00; H05K2203/16; H05K2203/167; H05K3/32; H05K3/34; H05K3/3447
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
172 words
A printed circuit board assembly comprising: a printed circuit board having receptacles suitable for accepting the engaging prongs of attachments to the board; a conducting busbar electrically connected to conducting paths of the printed circuit board; a busbar holder of an insulative and flexible material including: a supporting base; first and second engaging prongs attached to the supporting base and operative for engaging the receptacles and securing the busbar holder to the printed circuit board; first, second, third, and fourth securing prongs attached to the supporting base and extending vertically from the supporting base and having catch hooks at their end opposite the end attached to the supporting base, the attachments to the base being at corners of the supporting base; a support wall extending vertically from and attached to the supporting base and located intermediate the first and second securing prongs and the third and fourth securing prongs; a busbar inserted between the support wall and the first and third securing prongs and held in place by their respective catch hooks.
Claim 2
Dependent Claim
172 words
A printed circuit board assembly comprising: a printed circuit board having receptacles suitable for accepting the engaging prongs of attachments to the board; a conducting busbar electrically connected to conducting paths of the printed circuit board; a busbar holder of an insulative and flexible material including: a supporting base; first and second engaging prongs attached to the supporting base and operative for engaging the receptacles and securing the busbar holder to the printed circuit board; first, second, third, and fourth securing prongs attached to the supporting base and extending vertically from the supporting base and having catch hooks at their end opposite the end attached to the supporting base, the attachments to the base being at corners of the supporting base; a support wall extending vertically from and attached to the supporting base and located intermediate the first and second securing prongs and the third and fourth securing prongs; a busbar inserted between the support wall and the first and third securing prongs and held in place by their respective catch hooks.
Claim 3
Dependent Claim
35 words
The printed circuit board assembly as claimed in claim 1 comprising: a second busbar inserted between the support wall and the second and fourth securing prongs and held in place by their respective catch hooks.
Claim 4
Dependent Claim
49 words
The printed circuit board assembly as claimed in claim 1 comprising: the securing prongs each comprise a flexible time having a catch hook at its free end with a dimension distance from the end attached to the supporting base equal to a dimension of the busbar which it secures.
Claim 5
Dependent Claim
24 words
The printed circuit board assembly as claimed in claim 1 comprising: the busbar including conducting pins for connection to conducting elements of the PCB.
Claim 6
Dependent Claim
29 words
The printed circuit board assembly as claimed in claim 1 comprising: receiving holes in the PCB in register with the conducting pins and the first and second engaging prongs.
Claim 7
Dependent Claim
162 words
A busbar holder for securing busbars to a circuit support structure, the busbar holder being constructed of a substantially insulative and flexible material and including: a supporting base; first and second engaging prongs attached to the supporting base and operative for engaging receptacles included in a printed circuit board; first, second, third, and fourth securing prongs attached to the supporting base and extending vertically from the supporting base and having catch hooks at their end opposite the end attached to the supporting base, the attachments to the base being at corners of the supporting base; a support wall extending vertically from and attached to the supporting base and located intermediate the first and second securing prongs and the third and fourth securing prongs; a pair of the first, second, third, and fourth securing prongs operative to secure at least a busbar inserted between the support wall and the pair of the securing prongs and held in place by their respective catch hooks.
Claim 8
Dependent Claim
162 words
A busbar holder for securing busbars to a circuit support structure, the busbar holder being constructed of a substantially insulative and flexible material and including: a supporting base; first and second engaging prongs attached to the supporting base and operative for engaging receptacles included in a printed circuit board; first, second, third, and fourth securing prongs attached to the supporting base and extending vertically from the supporting base and having catch hooks at their end opposite the end attached to the supporting base, the attachments to the base being at corners of the supporting base; a support wall extending vertically from and attached to the supporting base and located intermediate the first and second securing prongs and the third and fourth securing prongs; a pair of the first, second, third, and fourth securing prongs operative to secure at least a busbar inserted between the support wall and the pair of the securing prongs and held in place by their respective catch hooks.
Claim 9
Dependent Claim
46 words
The busbar holder for securing busbars to a circuit support structure, as claimed in claim 6; a second busbar inserted between the support wall and a second pair of the first, second, third, and fourth securing prongs and held in place by their respective catch hooks.
Claim 10
Dependent Claim
54 words
The busbar holder for securing busbars to a circuit support structure, as claimed in claim 6; the securing prongs each comprise a flexible tine having a catch hook at its free end with a dimension distance from the end attached to the supporting base equal to a dimension of the busbar which it secures.
Claim 11
Dependent Claim
29 words
The busbar holder for securing busbars to a circuit support structure, as claimed in claim 6; the busbar including conducting pins for connection to conducting elements of the PCB.
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) | 1997-07-11 | 1998-01-10 | 1998-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-07-11 | 2002-01-10 | 2002-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-07-11 | 2006-01-10 | 2006-07-12 | $7700.00 | Window Closed / Lapsed |