Patent US5392175A successfully refreshed from Google Patents.
US5392175A
Expired / Lapsed
US
⏱️ 0.0 years remaining
PCMCIA type HDD connector mount
Assignee: Maxtor Corp
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Filing: 1993-06-09
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Granted: 1995-02-21
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Expires: 2013-06-09
Abstract
Abstract A hard disk drive which contains a connector that is mounted to a printed circuit board and fixed in place by features in the base plate and cover of the disk drive housing. The base plate and cover each have a pair of arms that have steps located at an inner portion of the arms. The connector has a pair of ears that correspond in shape to the arms of the plates. The ears and arms cooperate to prevent the connector from moving away from the housing of the drive unit. Additionally, the connector housing is located between the outer portion of the arms in a manner to prevent lateral movement of the connector relative to the circuit board. The base plate and cover also have inclined steps which extend along the width of the drive unit and cooperate with the connector to prevent z-axis movement of the same.
Inventors
- 👤 Harold Beecroft
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:08
CPC Classifications
G; G11; G11B; G11B33/00; G11B33/12; G11B33/121; G11B33/122; G11B25/00; G11B25/04; G11B25/043
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
169 words
A hard disk drive assembly, comprising: a base plate having a pair of first arms at a connector end of said plate, said first arms each having a first ear step; a cover plate having a pair of second arms at a connector end of said plate, said second arms each having a second ear step; a magnetic disk enclosed by said cover plate and said base plate; an actuator arm assembly enclosed by said cover plate and said base plate; a printed circuit board enclosed by said cover plate and said base plate; and, a connector coupled to said printed circuit board, said connector having outer edges that cooperate with said arms of said base plate and said cover plate and prevent movement of said connector in a first direction, said connector also having a pair of ears that cooperate with said first and second ear steps of said arms and prevent movement of said connector in a second direction that is essentially perpendicular to the first direction.
Claim 2
Dependent Claim
169 words
A hard disk drive assembly, comprising: a base plate having a pair of first arms at a connector end of said plate, said first arms each having a first ear step; a cover plate having a pair of second arms at a connector end of said plate, said second arms each having a second ear step; a magnetic disk enclosed by said cover plate and said base plate; an actuator arm assembly enclosed by said cover plate and said base plate; a printed circuit board enclosed by said cover plate and said base plate; and, a connector coupled to said printed circuit board, said connector having outer edges that cooperate with said arms of said base plate and said cover plate and prevent movement of said connector in a first direction, said connector also having a pair of ears that cooperate with said first and second ear steps of said arms and prevent movement of said connector in a second direction that is essentially perpendicular to the first direction.
Claim 3
Dependent Claim
63 words
The hard disk drive assembly as recited in claim 1, wherein said base plate has a base step that is adjacent to a bottom surface of said connector and said cover plate has a cover step that cooperates with a top surface of said connector and prevent movement of said connector in a third direction that is essentially perpendicular to the first direction.
Claim 4
Dependent Claim
28 words
The hard disk drive assembly as recited in claim 1, wherein said cover step has an inclined surface that is adjacent to inclined surfaces of said connector ears.
Claim 5
Dependent Claim
29 words
The hard disk drive assembly as recited in claim 1, wherein said connector ears each have a pin that extends into a corresponding aperture in said printed circuit board.
Claim 6
Dependent Claim
27 words
The hard disk drive assembly as recited in claim 1, wherein said connector has a plurality of solder tails that are connected to said printed circuit board.
Claim 7
Dependent Claim
185 words
A hard disk drive assembly, comprising: a base plate having a pair of first arms at a connector end of said plate, said connector end having a base step extending between said first arms; a cover plate having a pair of second arms at a connector end of said plate, said connector end having a cover step between said second arms; a magnetic disk enclosed by said cover plate and said base plate; an actuator arm assembly enclosed by said cover plate and said base plate; a printed circuit board enclosed by said cover plate and said base plate; and, a connector coupled to said printed circuit board, said connector having outer edges that cooperate with said arms of said base plate and said cover plate to prevent movement of said connector in a first direction, said connector also having a bottom surface that cooperates with said base step of said base plate and a top surface that cooperates with said cover step of said cover plate to prevent movement of said connector in a second direction that is essentially perpendicular to the first direction.
Claim 8
Dependent Claim
185 words
A hard disk drive assembly, comprising: a base plate having a pair of first arms at a connector end of said plate, said connector end having a base step extending between said first arms; a cover plate having a pair of second arms at a connector end of said plate, said connector end having a cover step between said second arms; a magnetic disk enclosed by said cover plate and said base plate; an actuator arm assembly enclosed by said cover plate and said base plate; a printed circuit board enclosed by said cover plate and said base plate; and, a connector coupled to said printed circuit board, said connector having outer edges that cooperate with said arms of said base plate and said cover plate to prevent movement of said connector in a first direction, said connector also having a bottom surface that cooperates with said base step of said base plate and a top surface that cooperates with said cover step of said cover plate to prevent movement of said connector in a second direction that is essentially perpendicular to the first direction.
Claim 9
Dependent Claim
50 words
The hard disk drive assembly as recited in claim 6, wherein said first and second arms each have a step that cooperates with a pair of ears that extend from said connector to prevent movement of said connector in a third direction that is essentially perpendicular to the first direction.
Claim 10
Dependent Claim
28 words
The hard disk drive assembly as recited in claim 7, wherein said cover step has an inclined surface that is adjacent to inclined surfaces of said connector ears.
Claim 11
Dependent Claim
29 words
The hard disk drive assembly as recited in claim 8, wherein said connector ears each have a pin that extends into a corresponding aperture in said printed circuit board.
Claim 12
Dependent Claim
27 words
The hard disk drive assembly as recited in claim 9, wherein said connector has a plurality of solder tails that are connected to said printed circuit board.
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) | 1998-02-20 | 1998-08-22 | 1999-02-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2002-02-20 | 2002-08-22 | 2003-02-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2006-02-20 | 2006-08-22 | 2007-02-21 | $7700.00 | Window Closed / Lapsed |