Patent US5989061A successfully refreshed from Google Patents.
US5989061A
Expired / Lapsed
US
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Low profile backplane jumper board
Assignee: Avaya Inc
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Filing: 1999-01-25
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Granted: 1999-11-23
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Expires: 2019-01-25
Abstract
Abstract The low profile backplane jumper board is mounted over the connector pins on the circuit pack side of the backplane to thereby selectively interconnect designated conductors in the connectors. These interconnections among connector conductors can be within a single connector or can span multiple connecters. The low profile backplane jumper board comprises a circuit board that contains holes for each of the backplane connector pins over which it is inserted. The ones of these holes that require an electrical connection to the associated backplane connector conductor are filled with a miniature spring socket assembly contact which is soldered to or press fit into the plated hole and associated conductors formed on the surface of the circuit board to interconnect a plurality of the holes formed in the circuit board. The thickness of the circuit board is selected to be of sufficient thinness to not interfere with the connection of the circuit packs to the associated connectors.
Inventors
- 👤 Mark F. Amberg
- 👤 Charles R. Lindemulder
- 👤 Michael L. Nienaber
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:02
CPC Classifications
H; H05; H05K; H05K3/00; H05K3/22; H05K3/222; H01; H01R; H01R31/00; H01R31/08; H05K7/00; H05K7/14; H05K7/1438; H05K7/1439
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
190 words
In a backplane that has a first side and a second opposing side, and having mounted on said first side thereof a plurality of sets of pin conductors, each said set of pin conductors being configured to receive a mating set of conductors that are mounted on a circuit pack, said set of pin conductors establishing electrical connections between circuitry on said circuit pack and conductors on said backplane, a jumper apparatus for interconnecting predetermined ones of said pin conductors comprising: means, mountable juxtaposed to said first side of said backplane, having a plurality of holes formed therein in a configuration corresponding to a like plurality of said pin conductors, for receiving said like plurality of pin conductors; at least one electrical conductor formed on said means for receiving for electrically interconnecting at least two of said like plurality of pin conductors; and socket means, mounted in selected ones of said plurality of holes and connected to said at least one electrical conductor formed on said means for receiving, for electrically interconnecting said at least one electrical conductor to said at least two of said like plurality of pin conductors.
Claim 2
Dependent Claim
190 words
In a backplane that has a first side and a second opposing side, and having mounted on said first side thereof a plurality of sets of pin conductors, each said set of pin conductors being configured to receive a mating set of conductors that are mounted on a circuit pack, said set of pin conductors establishing electrical connections between circuitry on said circuit pack and conductors on said backplane, a jumper apparatus for interconnecting predetermined ones of said pin conductors comprising: means, mountable juxtaposed to said first side of said backplane, having a plurality of holes formed therein in a configuration corresponding to a like plurality of said pin conductors, for receiving said like plurality of pin conductors; at least one electrical conductor formed on said means for receiving for electrically interconnecting at least two of said like plurality of pin conductors; and socket means, mounted in selected ones of said plurality of holes and connected to said at least one electrical conductor formed on said means for receiving, for electrically interconnecting said at least one electrical conductor to said at least two of said like plurality of pin conductors.
Claim 3
Dependent Claim
89 words
The jumper apparatus of claim 1 wherein each set of said plurality of sets of pin conductors comprises a circuit pack connector, said means for receiving spans a plurality of said sets of pin conductors, said at least one electrical conductor comprises: electrical conductors formed on said means for receiving for interconnecting a first pin conductor in a first set of said spanned plurality of said sets of pin conductors with a second pin conductor in a second set of said spanned plurality of said sets of pin conductors.
Claim 4
Dependent Claim
87 words
The jumper apparatus of claim 1 wherein each set of said plurality of sets of pin conductors comprises a circuit pack connector, said means for receiving spans a single one of said sets of pin conductors, said at least one electrical conductor comprises: electrical conductors formed on said means for receiving for interconnecting a first pin conductor in said one set of said spanned set of pin conductors with a second pin conductor in said one set of said spanned set of said sets of pin conductors.
Claim 5
Dependent Claim
46 words
The jumper apparatus of claim 1 further comprising: circuit means, connected to said at least one electrical conductor formed on said means for receiving, for electrically interconnecting said circuit means to at least one of said at least two of said like plurality of pin conductors.
Claim 6
Dependent Claim
205 words
In a backplane that has a first side and a second opposing side, and having mounted on said first side thereof and protruding perpendicularly from said first side a plurality of sets of pin conductors, each said set of pin conductors being configured to receive a mating set of conductors mounted on a circuit pack for establishing electrical connections between circuitry on said circuit pack and conductors on said backplane, a jumper apparatus for interconnecting predetermined ones of said pin conductors comprising: circuit board means, mountable juxtaposed to said first side of said backplane wiring apparatus between said backplane wiring apparatus and at least one circuit pack mounted on one of said plurality of sets of pin conductors, having a plurality of holes formed therein in a configuration corresponding to a like plurality of said pin conductors, for receiving said like plurality of pin conductors; socket means, mounted in selected ones of said plurality of holes formed in said circuit board means for receiving corresponding ones of said pin conductors, for electrically interconnecting said at least one electrical conductor to said socket means; and at least one electrical conductor formed on said means for receiving for electrically interconnecting at least two of said socket means.
Claim 7
Dependent Claim
205 words
In a backplane that has a first side and a second opposing side, and having mounted on said first side thereof and protruding perpendicularly from said first side a plurality of sets of pin conductors, each said set of pin conductors being configured to receive a mating set of conductors mounted on a circuit pack for establishing electrical connections between circuitry on said circuit pack and conductors on said backplane, a jumper apparatus for interconnecting predetermined ones of said pin conductors comprising: circuit board means, mountable juxtaposed to said first side of said backplane wiring apparatus between said backplane wiring apparatus and at least one circuit pack mounted on one of said plurality of sets of pin conductors, having a plurality of holes formed therein in a configuration corresponding to a like plurality of said pin conductors, for receiving said like plurality of pin conductors; socket means, mounted in selected ones of said plurality of holes formed in said circuit board means for receiving corresponding ones of said pin conductors, for electrically interconnecting said at least one electrical conductor to said socket means; and at least one electrical conductor formed on said means for receiving for electrically interconnecting at least two of said socket means.
Claim 8
Dependent Claim
89 words
The jumper apparatus of claim 5 wherein each set of said plurality of sets of pin conductors comprises a circuit pack connector, said means for receiving spans a plurality of said sets of pin conductors, said at least one electrical conductor comprises: electrical conductors formed on said means for receiving for interconnecting a first pin conductor in a first set of said spanned plurality of said sets of pin conductors with a second pin conductor in a second set of said spanned plurality of said sets of pin conductors.
Claim 9
Dependent Claim
87 words
The jumper apparatus of claim 5 wherein each set of said plurality of sets of pin conductors comprises a circuit pack connector, said means for receiving spans a single one of said sets of pin conductors, said at least one electrical conductor comprises: electrical conductors formed on said means for receiving for interconnecting a first pin conductor in said one set of said spanned set of pin conductors with a second pin conductor in said one set of said spanned set of said sets of pin conductors.
Claim 10
Dependent Claim
46 words
The jumper apparatus of claim 5 further comprising: circuit means, connected to said at least one electrical conductor formed on said means for receiving, for electrically interconnecting said circuit means to at least one of said at least two of said like plurality of pin conductors.
References Cited (Backward Citations)
US3296362A
Cited
US4179173A
Cited
US5282112A
Cited
US5112238A
Cited
US5655930A
Cited
US5609493A
Cited
US5711681A
Cited
US5810617A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2002-11-22 | 2003-05-24 | 2003-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-11-22 | 2007-05-24 | 2007-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-11-22 | 2011-05-24 | 2011-11-23 | $7700.00 | Window Closed / Lapsed |