US4773868A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for use with stackable processor modules
Assignee: Chemie und Filter GmbH Verfahrenstechnik KG
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Filing: 1987-03-18
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Granted: 1988-09-27
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Expires: 2007-03-18
Abstract
Abstract An apparatus for use with stackable processor modules to form an electrical device such as a microcomputer comprises superimposed stacked main or processor modules with one group of connectors which have connector pins at one side of the module and sockets at the other side of the module. At least one intermediate module is provided with two groups of angularly offset connectors, each of which corresponds to the group of connectors of a process or module. When assembled into a stack, two processor modules neighboring an intermediate module are angularly offset relative to each other and are connected to different connector groups of the intermediate module. In this manner, it is possible to assemble stacks of modules with different isolated bus sections that are not directly connected to each other.
Inventors
- 👤 Wolfgang Heinecke
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 23:48
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/02; H05K7/023; G; G06; G06F; G06F13/00; G06F13/38; G06F13/40; G06F13/4063; G06F13/409; H05K1/00; H05K1/02; H05K1/14; H05K1/144
Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
180 words
An electronic processing apparatus, comprising a first processing module having a first group of electrical connectors; a second processing module having a second group of electrical connectors arrayed in the same pattern as the connectors of said first group; and an intermediate module having two additional groups of electrical connectors, the connectors of each of said additional groups being arrayed in the same pattern as the connectors of said first and second groups, and said additional groups being displaced relative to one another, said intermediate module being disposed between said first and second modules, and said first and second modules being displaced relative to one another in the same manner as said additional groups and being arranged so that said first group engaged one of said additional groups while said second group engages the other of said additional groups, said first group and said one additional group together establishing the sole electrical connections between said first and intermediate modules, and said second group and said other additional group together establishing the sole electrical connections between said second and intermediate modules.
Claim 2
Dependent Claim
180 words
An electronic processing apparatus, comprising a first processing module having a first group of electrical connectors; a second processing module having a second group of electrical connectors arrayed in the same pattern as the connectors of said first group; and an intermediate module having two additional groups of electrical connectors, the connectors of each of said additional groups being arrayed in the same pattern as the connectors of said first and second groups, and said additional groups being displaced relative to one another, said intermediate module being disposed between said first and second modules, and said first and second modules being displaced relative to one another in the same manner as said additional groups and being arranged so that said first group engaged one of said additional groups while said second group engages the other of said additional groups, said first group and said one additional group together establishing the sole electrical connections between said first and intermediate modules, and said second group and said other additional group together establishing the sole electrical connections between said second and intermediate modules.
Claim 3
Dependent Claim
18 words
The apparatus of claim 1, wherein each of said connectors comprises a male part and a female part.
Claim 4
Dependent Claim
30 words
The apparatus of claim 1, wherein said additional groups are angularly displaced relative to one another, said intermediate module including a circuit element which is interposed between said additional groups.
Claim 5
Dependent Claim
53 words
The apparatus of claim 1, wherein said additional groups are angularly displaced relative to one another about a predetermined rotational axis and are located radially outwardly of said axis, the displacement angle being selected in such a manner that each of said additional groups occupies a different surface area of said intermediate module.
Claim 6
Dependent Claim
47 words
The apparatus of claim 1, wherein said additional groups are angularly displaced relative to one another by a predetermined angle and the periphery of each module has a shape such that, upon rotation of the module through said predetermined angle, the orientation of the periphery is unchanged.
Claim 7
Dependent Claim
58 words
The apparatus of claim 1, wherein said additional groups are angularly displaced relative to one another by a predetermined angle and each module is provided with a plurality of mounting holes arranged such that, upon rotation of the module through said predetermined angle, one of the holes moves into the position previously occupied by another of the holes.
Claim 8
Dependent Claim
25 words
The apparatus of claim 1, wherein said additional groups are angularly displaced relative to one another by substantially 90° and each module is substantially square.
Claim 9
Dependent Claim
56 words
The apparatus of claim 7, wherein each of said modules has two pairs of opposed marginal portions and each of said groups includes two rows of connectors, one row of each group extending along one marginal portion of a pair and the other row of each group extending along the other marginal portion of the pair.
Claim 10
Dependent Claim
37 words
The apparatus of claim 1, wherein one of said additional groups constitutes an input and the other of said additional groups constitutes an output, said intermediate module including an amplifier which is interposed between said additional groups.
Claim 11
Dependent Claim
36 words
The apparatus of claim 1, wherein one of said additional groups constitutes an input and the other of said additional groups constitutes an output, said intermediate module including a memory which is interposed between said groups.
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) | 1991-09-27 | 1992-03-28 | 1992-09-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-09-27 | 1996-03-28 | 1996-09-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-09-27 | 2000-03-28 | 2000-09-27 | $7700.00 | Window Closed / Lapsed |