US6030251A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Keyed interlock and mechanical alignment integrated mechanical retention features for PC system
Assignee: Intel Corp
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Filing: 1998-02-17
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Granted: 2000-02-29
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Expires: 2018-02-17
Abstract
Abstract A retention system for an electronic cartridge which mates with connector that is mounted to a substrate. The system may include a first guide rail that is adapted to receive one edge of the electronic cartridge and a second guide rail that is adapted to receive another edge of the electronic cartridge. The guide rails may be mounted to the motherboard by a plurality of threaded fasteners and corresponding nuts. The guide rails guide the electronic cartridge into the connector. The system may further have a beam that extends from the first guide rail to the second guide rail. The guide rails and beam provide structural support for the electronic cartridge.
Inventors
- 👤 Michael Stark
- 👤 Michael Rutigliano
- 👤 Bill Lieska
- 👤 Peter A Davison
- 👤 James S. Webb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 13:33
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/7005
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
117 words
A retention system for an electronic cartridge which has a first edge and a second edge, and which mates with a connector that is mounted to a substrate, comprising: a first guide rail that is adapted to guide the first edge of the electronic cartridge, said first guide rail having a first right side wall with a first upper key slot and a first left side wall with a first lower key slot; a second guide rail that is adapted to guide the second edge of the electronic cartridge, said second guide rail having a second left side wall having a second upper key slot and a second right side wall having a second lower key slot.
Claim 2
Dependent Claim
117 words
A retention system for an electronic cartridge which has a first edge and a second edge, and which mates with a connector that is mounted to a substrate, comprising: a first guide rail that is adapted to guide the first edge of the electronic cartridge, said first guide rail having a first right side wall with a first upper key slot and a first left side wall with a first lower key slot; a second guide rail that is adapted to guide the second edge of the electronic cartridge, said second guide rail having a second left side wall having a second upper key slot and a second right side wall having a second lower key slot.
Claim 3
Dependent Claim
39 words
The retention system as recited in claim 1, further comprising a plurality of threaded fasteners that are adapted to be attached to the substrate and are attached to said first and second guide rails by a plurality of nuts.
Claim 4
Dependent Claim
22 words
The retention system as recited in claim 2, further comprising a bridge that is attached to a pair of said threaded fasteners.
Claim 5
Dependent Claim
29 words
The retention system as recited in claim 2, further comprising a plurality of clips that are attached to said first and second guide rails and which capture said nuts.
Claim 6
Dependent Claim
20 words
The retention system as recited in claim 1, wherein said first and second guide rails each have a latch slot.
Claim 7
Dependent Claim
18 words
The retention system as recited in claim 1, wherein said first guide rail includes a connector alignment slot.
Claim 8
Dependent Claim
139 words
A retention system for an electronic cartridge which has a first edge and a second edge, and which mates with a connector that is mounted to a substrate, comprising: a first guide rail that is adapted to guide the first edge of the electronic cartridge; a second guide rail that is adapted to guide the second edge of the electronic cartridge; a beam that extends from said first guide rail to said second guide rail; a plurality of threaded fasteners that are adapted to be attached to the substrate; a plurality of nuts that attach said threaded fasteners to said first and second guide rails; and, a plurality of clips that are attached to said first and second guide rails and which capture said nuts and allow said nuts to move relative to said first and second guide rails.
Claim 9
Dependent Claim
139 words
A retention system for an electronic cartridge which has a first edge and a second edge, and which mates with a connector that is mounted to a substrate, comprising: a first guide rail that is adapted to guide the first edge of the electronic cartridge; a second guide rail that is adapted to guide the second edge of the electronic cartridge; a beam that extends from said first guide rail to said second guide rail; a plurality of threaded fasteners that are adapted to be attached to the substrate; a plurality of nuts that attach said threaded fasteners to said first and second guide rails; and, a plurality of clips that are attached to said first and second guide rails and which capture said nuts and allow said nuts to move relative to said first and second guide rails.
Claim 10
Dependent Claim
22 words
The retention system as recited in claim 7, further comprising a bridge that is attached to a pair of said threaded fasteners.
Claim 11
Dependent Claim
20 words
The retention system as recited in claim 7, wherein said first and second guide rails each have a latch slot.
Claim 12
Dependent Claim
22 words
The retention system as recited in claim 7, wherein said first and second guide rails each have a pair of key slots.
Claim 13
Dependent Claim
18 words
The retention system as recited in claim 7, wherein said first guide rail includes a connector alignment slot.
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) | 2003-02-28 | 2003-08-30 | 2004-02-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2007-02-28 | 2007-08-30 | 2008-02-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2011-02-28 | 2011-08-30 | 2012-02-29 | $7700.00 | Window Closed / Lapsed |