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US4717982A Expired / Lapsed US ⏱️ 0.0 years remaining

Electrical connector retaining assembly for facilitating removable mounting of a rigid disk drive

Assignee: XEBEC
•
Filing: 1986-09-15
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Granted: 1988-01-05
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Expires: 2006-09-15
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Abstract

Abstract An interconnection assembly permits a Winchester-type rigid magnetic disk storage unit, inclusive of the disk drive mechanism, to be plug-in removable from a systems unit or an add-on peripheral data storage subsystems unit of a personal computer system.

Inventors

  • 👤 James S. Toreson
  • 👤 Jeffrey G. Lessner

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 12:24
CPC Classifications
G; G11; G11B; G11B33/00; G11B33/12; G11B33/121; G11B33/122; G11B33/02; G11B33/123; G11B33/124; Y; Y10; Y10S; Y10S439/00; Y10S439/942

Claims Analysis

Total Claims: 7
Claim 1
Independent Claim 327 words
An electrical innerconnection assembly for removably mounting a rigid disk drive within a housing comprising: a. a bulkhead bracket fixed secured within a rigid disk drive housing, the bulhead bracket having a planar face oriented to be parallel to a panel containing electrical innerconnect means of a rigid disk drive when said disk drive is in an operative position in said housing and said electrical innerconnect means are electrically connected to electrical connector members, and a shelf projecting perpendicularly from said face to provide support for said electrical connector members, said electrical connector members having strip like cables connected thereto, said electrical connector members abutting said planar face and said shelf and oriented to face said panel of said disk drive positioned to receive said electrical innerconnect means of said rigid disk drive, and guide pin members fixed in parallel spaced-apart relationship and projecting perpendicularly from said shelf; and b. a retaining rail removably mounted on the bulkhead bracket to secure said electrical connector members in place on the bulkhead bracket against said shelf and said planar face, with said strip-like cables held between the retaining rail and said planar face, the surface of the retaining rail adjacent said planar face of the bulkhead bracket has spaced-apart slots to receive said strip-like cables between the retaining rail and said planar face such that said strip-like cables are held flush against said planar face, the widths of said slots corresponding to the widths of said strip-like cables such that the lateral movement of the strip-like cables is restricted, guide bores formed through said retaining rail at spaced-apart locations similar to the spaced-apart relationship of said guide pin members to receive said repective guide pin members so that the retaining rail may be slidably positioned on said guide pin members adjacent said planar face of the bulkhead bracket, whereby said storage disk unit is readily removable from the bulkhead bracket by disengaging the unit from said electrical connector member.
Claim 2
Dependent Claim 327 words
An electrical innerconnection assembly for removably mounting a rigid disk drive within a housing comprising: a. a bulkhead bracket fixed secured within a rigid disk drive housing, the bulhead bracket having a planar face oriented to be parallel to a panel containing electrical innerconnect means of a rigid disk drive when said disk drive is in an operative position in said housing and said electrical innerconnect means are electrically connected to electrical connector members, and a shelf projecting perpendicularly from said face to provide support for said electrical connector members, said electrical connector members having strip like cables connected thereto, said electrical connector members abutting said planar face and said shelf and oriented to face said panel of said disk drive positioned to receive said electrical innerconnect means of said rigid disk drive, and guide pin members fixed in parallel spaced-apart relationship and projecting perpendicularly from said shelf; and b. a retaining rail removably mounted on the bulkhead bracket to secure said electrical connector members in place on the bulkhead bracket against said shelf and said planar face, with said strip-like cables held between the retaining rail and said planar face, the surface of the retaining rail adjacent said planar face of the bulkhead bracket has spaced-apart slots to receive said strip-like cables between the retaining rail and said planar face such that said strip-like cables are held flush against said planar face, the widths of said slots corresponding to the widths of said strip-like cables such that the lateral movement of the strip-like cables is restricted, guide bores formed through said retaining rail at spaced-apart locations similar to the spaced-apart relationship of said guide pin members to receive said repective guide pin members so that the retaining rail may be slidably positioned on said guide pin members adjacent said planar face of the bulkhead bracket, whereby said storage disk unit is readily removable from the bulkhead bracket by disengaging the unit from said electrical connector member.
Claim 3
Dependent Claim 42 words
The innerconnection asembly of claim 1 wherein, the bulk head bracket includes fange members about the terminal ends of the planar face and projecting from said planar face and from said shelf; and the retaining rail is positioned intermediate said flange members.
Claim 4
Dependent Claim 46 words
The interconnect assembly of claim 2 wherein the bulkhead bracket includes an aperture to receive a power connector to interconnect the disk drive to an external electrical power source; a spacer member mounted to the bulkhead bracket to support said power connector in a stationary position.
Claim 5
Dependent Claim 24 words
The interconnect assembly of claim 3 wherein said spacer has a surface shape means to interlock with the surface shape of said power connector.
Claim 6
Dependent Claim 327 words
In a personal computer system having a unit housing to accommodate a disk drive unit, the improvement comprising: a. a bulkhead bracket fixed secured within a rigid disk drive mounting housing, the bulkhead bracket having a planar face oriented to be parallel to a panel containing electrical innerconnect means of a rigid disk drive when said disk drive is in an operative position in said housing and said electrical innerconnect means are electrically connected to electrical connector members, and a shelf projecting perpendicularly from said face to provide support for said electrical connector members, said electrical connector members having strip-like cables connected thereto, said electrical connector members abutting said planar face and said shelf and oriented to face said panel of said disk drive and positioned to receive said electrical innerconnect means of said rigid disk drive, and guide pin members fixed in parallel spaced-apart relationship and projecting perpendicularly from said shelf; and b. a retaining rail removably mounted on the bulkhead bracket to secure said electrical connector members in place on the bulkhead bracket agains said shelf and said planar face, with said strip-like cables held between the retaining rail and said planar face, the surface of the retaining rail adjacent said planar face of the bulkhead bracket has spaced-apart slots to receive said strip-like cables between the retaining rail and said planar face such that said strip-like cables are held flush against said planar faces, the width of said slots corresponding to the widths of said strip-like cables such that the lateral movement of the strip-like cables is restricted, guide means positioned at spaced-apart locations similar to the space-apart relationship of siad guide pin members and for receiving said respective guide pin members so that the retaining rail may be interlocked with said guide pin members flush against said planar face of the bulkhead bracket, whereby said disk unit is readily removable from the bulkhead bracket by disengaging the unit from said electrical connector means.
Claim 7
Dependent Claim 327 words
In a personal computer system having a unit housing to accommodate a disk drive unit, the improvement comprising: a. a bulkhead bracket fixed secured within a rigid disk drive mounting housing, the bulkhead bracket having a planar face oriented to be parallel to a panel containing electrical innerconnect means of a rigid disk drive when said disk drive is in an operative position in said housing and said electrical innerconnect means are electrically connected to electrical connector members, and a shelf projecting perpendicularly from said face to provide support for said electrical connector members, said electrical connector members having strip-like cables connected thereto, said electrical connector members abutting said planar face and said shelf and oriented to face said panel of said disk drive and positioned to receive said electrical innerconnect means of said rigid disk drive, and guide pin members fixed in parallel spaced-apart relationship and projecting perpendicularly from said shelf; and b. a retaining rail removably mounted on the bulkhead bracket to secure said electrical connector members in place on the bulkhead bracket agains said shelf and said planar face, with said strip-like cables held between the retaining rail and said planar face, the surface of the retaining rail adjacent said planar face of the bulkhead bracket has spaced-apart slots to receive said strip-like cables between the retaining rail and said planar face such that said strip-like cables are held flush against said planar faces, the width of said slots corresponding to the widths of said strip-like cables such that the lateral movement of the strip-like cables is restricted, guide means positioned at spaced-apart locations similar to the space-apart relationship of siad guide pin members and for receiving said respective guide pin members so that the retaining rail may be interlocked with said guide pin members flush against said planar face of the bulkhead bracket, whereby said disk unit is readily removable from the bulkhead bracket by disengaging the unit from said electrical connector means.

References Cited (Backward Citations)

GB1102691A Cited
DE2146970A1 Cited
US3691432A Cited
US3818283A Cited
US4062049A Cited
US4063683A Cited
US4134632A Cited
US4410928A Cited
US4566054A Cited
US4633350A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1991-01-04 1991-07-06 1992-01-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1995-01-04 1995-07-06 1996-01-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1999-01-04 1999-07-06 2000-01-05 $7700.00 Window Closed / Lapsed

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