US5867369A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Rugged computer housing
Assignee: Oracle America Inc
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Filing: 1997-07-15
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Granted: 1999-02-02
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Expires: 2017-07-15
Abstract
Abstract A composite computer housing protects electronic components against shock and vibration. The housing has a midplane which divides the housing into a chassis section and a mainboard section. The chassis section holds hard disk drives. The mainboard section holds a mainboard, cards, a processor unit and other electronic components. A composite side cover assembly, having multiple layers, encloses the housing and provides a shell to inhibit flexion of the housing. The side cover presses against any number of the electronic components in the mainboard section to minimize vibration of these components and to enable the electronic components to provide internal support to the housing.
Inventors
- 👤 Robert Salvatore Antonuccio
- 👤 Thomas E. Stewart
- 👤 Joseph M. Spano
- 👤 Mathew John Palazola
- 👤 William Anthony Izzicupo
- 👤 James Maurice Carney
- 👤 Daniel Derrick Gonsalves
- 👤 Mark Richard Pugliese
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:10
CPC Classifications
G; G06; G06F; G06F1/00; G06F1/16; G06F1/18; G06F1/183; G06F1/185; G06F1/184; G06F1/186; G06F1/187
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
172 words
A rugged housing for protecting electronic components, comprising: a base assembly for supporting the housing, the base assembly includes casters, a top face and a bottom face which form a box beam, the box beam reinforces the base assembly so that the base assembly may be rolled on the casters; a chassis assembly mounted on the base assembly, the chassis assembly includes an isolation mount which attaches the chassis assembly to the base assembly, the isolation mount dampens shock and vibrations between the base assembly and the chassis assembly; a midplane attached to the base assembly, the midplane defines a mainboard section and isolates the mainboard section from the chassis assembly, the midplane internally supports the housing; and a side cover assembly mounted on the base for enclosing the chassis assembly and the mainboard section, the side cover assembly includes an outer cover, a gasket, and a rigid inner member which cooperate to externally support the housing, the side cover assembly presses electronic components against the midplane to internally support the housing.
Claim 2
Dependent Claim
172 words
A rugged housing for protecting electronic components, comprising: a base assembly for supporting the housing, the base assembly includes casters, a top face and a bottom face which form a box beam, the box beam reinforces the base assembly so that the base assembly may be rolled on the casters; a chassis assembly mounted on the base assembly, the chassis assembly includes an isolation mount which attaches the chassis assembly to the base assembly, the isolation mount dampens shock and vibrations between the base assembly and the chassis assembly; a midplane attached to the base assembly, the midplane defines a mainboard section and isolates the mainboard section from the chassis assembly, the midplane internally supports the housing; and a side cover assembly mounted on the base for enclosing the chassis assembly and the mainboard section, the side cover assembly includes an outer cover, a gasket, and a rigid inner member which cooperate to externally support the housing, the side cover assembly presses electronic components against the midplane to internally support the housing.
Claim 3
Dependent Claim
66 words
A housing as set forth in claim 1, wherein the housing has a side opening for receiving the side cover assembly, the gasket is fabricated from sponge urethane rubber and the rigid inner member is fabricated from sheet metal, the rigid inner member provides rigidity to the side cover assembly to enable the side cover to press fit against the housing and cover the side opening.
Claim 4
Dependent Claim
69 words
A housing as set forth in claim 1, wherein the isolation mount includes a base plate, a pair of loose bar mounts, a capture bracket and a plurality of high mass load snubbers, the base plate supports the pair of loose bar mounts in parallel, the capture bracket holds the loose bar mounts on the base plate and the snubbers support the chassis independently of the loose bar mounts.
Claim 5
Dependent Claim
56 words
A housing as set forth in claim 1, wherein the side cover assembly includes a pad attached to the inner member, the main board section includes a mainboard with cards and a processor unit, the outer cover seals the gasket against the housing and presses the pad against at least a portion of the mainboard assembly.
Claim 6
Dependent Claim
16 words
A housing as set forth in claim 4, wherein the pad presses against the processor unit.
Claim 7
Dependent Claim
23 words
A housing as set forth in claim 4, wherein the pad includes a contoured portion, the contoured portion presses against the processor unit.
Claim 8
Dependent Claim
45 words
A housing as set forth in claim 4, the pad presses against the cards to inhibit vibration of the cards and to press the cards and the mainboard into the midplane to enable the cards and the mainboard to add structural support to the housing.
References Cited (Backward Citations)
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Cited
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US5031070A
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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) | 2002-02-01 | 2002-08-03 | 2003-02-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-02-01 | 2006-08-03 | 2007-02-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-02-01 | 2010-08-03 | 2011-02-02 | $7700.00 | Window Closed / Lapsed |