US5250851A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Video monitor support and power distribution assembly
Assignee: Alterra Holdings Corp
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Filing: 1991-06-19
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Granted: 1993-10-05
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Expires: 2011-06-19
Abstract
Abstract A housing having a front angularly inclined portion, and a central platform portion for supporting from below, a video monitor. A rear portion includes sockets for connecting electrically to electrical equipment associated with the monitor for power control purposes. Actuator members are mounted reciprocatively in an angular front face of the front portion to switch power to the video monitor and a computer upon which the housing and video monitor are stacked.
Inventors
- 👤 William J. McKnight
- 👤 Eric S. Stevens
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 04:14
CPC Classifications
G; G06; G06F; G06F1/00; G06F1/16; G06F1/1601; F; F16; F16M; F16M11/00; F16M11/20; F16M11/22; G06F2200/00; G06F2200/16; G06F2200/161; G06F2200/1611; Y; Y10; Y10S; Y10S248/00; Y10S248/917
Claims Analysis
Total Claims: 18
Claim 1
Independent Claim
386 words
A power distribution unit for controlling electrical equipment including a central processing unit, and a video monitor unit, said video monitor unit having a viewing screen and being adapted to be supported from below by a top wall of the central processing unit with the viewing screen in ergonomic alignment with the line of sight of a viewer when the user is in a normal sitting position in front of the units, comprising: lower housing means having a bottom wall being dimensioned to enable it to fit on the top wall of the central processing unit; upper housing means connected to said lower housing means, said upper housing means having platform means for supporting from below the video monitor in a spaced apart manner from the central processing unit, said platform means being dimensioned to enable it to receive the video monitor unit in resting relationship thereon; said lower housing means and said upper housing means defining a hollow housing unit having a sufficiently thin, low profile to maintain substantially said ergonomic alignment; said platform means and said bottom wall being spaced apart a sufficiently short distance to cause the video monitor to be in close proximity to the top wall of the central processing unit when the video monitor is supported from below by said platform means and said bottom wall is positioned on the top wall of the central processing unit to help maintain substantially said ergonomic alignment; said housing unit having at least one upturned angularly inclined hollow peripheral edge portion angularly inclined relative to said platform means for helping to contain the video monitor in its resting relationship on said platform means; computer electrical connector means mounted on said housing unit for coupling power to the electrical equipment including the video monitor unit and the central processing unit; power electrical connector means attached to said housing unit for coupling the computer electrical connector means electrically to a supply of electrical power; actuator means in circuit with at least one of said connector means for enabling a user to activate or deactivate electrically the electrical equipment to be controlled; and a surge suppressor mounted within said upturned edge portion and in circuit with said actuator means for helping to attenuate undesirable electrical power transient signals to protect the electrical equipment to be controlled.
Claim 2
Dependent Claim
386 words
A power distribution unit for controlling electrical equipment including a central processing unit, and a video monitor unit, said video monitor unit having a viewing screen and being adapted to be supported from below by a top wall of the central processing unit with the viewing screen in ergonomic alignment with the line of sight of a viewer when the user is in a normal sitting position in front of the units, comprising: lower housing means having a bottom wall being dimensioned to enable it to fit on the top wall of the central processing unit; upper housing means connected to said lower housing means, said upper housing means having platform means for supporting from below the video monitor in a spaced apart manner from the central processing unit, said platform means being dimensioned to enable it to receive the video monitor unit in resting relationship thereon; said lower housing means and said upper housing means defining a hollow housing unit having a sufficiently thin, low profile to maintain substantially said ergonomic alignment; said platform means and said bottom wall being spaced apart a sufficiently short distance to cause the video monitor to be in close proximity to the top wall of the central processing unit when the video monitor is supported from below by said platform means and said bottom wall is positioned on the top wall of the central processing unit to help maintain substantially said ergonomic alignment; said housing unit having at least one upturned angularly inclined hollow peripheral edge portion angularly inclined relative to said platform means for helping to contain the video monitor in its resting relationship on said platform means; computer electrical connector means mounted on said housing unit for coupling power to the electrical equipment including the video monitor unit and the central processing unit; power electrical connector means attached to said housing unit for coupling the computer electrical connector means electrically to a supply of electrical power; actuator means in circuit with at least one of said connector means for enabling a user to activate or deactivate electrically the electrical equipment to be controlled; and a surge suppressor mounted within said upturned edge portion and in circuit with said actuator means for helping to attenuate undesirable electrical power transient signals to protect the electrical equipment to be controlled.
Claim 3
Dependent Claim
22 words
A power distribution unit according to claim 1, wherein said lower housing means, and said upper housing means are secured removably together.
Claim 4
Dependent Claim
29 words
A power distribution unit according to claim 1 wherein said inclined hollow peripheral edge portion includes a protuberance for helping to protect said actuator means from being actuated accidentally.
Claim 5
Dependent Claim
28 words
A power distribution unit according to claim 3 wherein said peripheral edge includes an elongated viewing slot extending in a parallel spaced apart manner relative to said protuberance.
Claim 6
Dependent Claim
33 words
A power distribution unit according to claim 4 wherein said actuator means includes a plurality of spring loaded actuators coupled to control switch means for enabling a user to actuate said switch means.
Claim 7
Dependent Claim
18 words
A power distribution unit according to claim 5 wherein said actuator means further includes a printed circuit board.
Claim 8
Dependent Claim
22 words
A power distribution unit according to claim 6 wherein said printed circuit board includes a plurality of light emitting diodes mounted thereon.
Claim 9
Dependent Claim
32 words
A power distribution unit according to claim 7 wherein said light emitting diodes are mounted on said printed circuit board in an upwardly inclined manner for emitting light through said viewing slot.
Claim 10
Dependent Claim
28 words
A power distribution unit according to claim 8 wherein said viewing slot is covered with a protective strip of material for preventing access to said light emitting diodes.
Claim 11
Dependent Claim
20 words
A power distribution unit according to claim 5 wherein each one of said spring loaded actuators includes a rod member.
Claim 12
Dependent Claim
36 words
A power distribution unit according to claim 10 wherein said protuberance includes an opening disposed in alignment with each one of said rod members to enable said rod members to extend therethrough in an unimpeded manner.
Claim 13
Dependent Claim
28 words
A power distribution unit according to claim 11 wherein said actuator means further includes cap means providing a finger engaging surface for each one of said rod members.
Claim 14
Dependent Claim
37 words
A power distribution unit according to claim 10 wherein said protuberance includes means defining a slot and wherein said cap means is disposed entirely or substantially within said means defining a slot for engaging said rod members.
Claim 15
Dependent Claim
28 words
A power distribution unit according to claim 1, wherein said peripheral edge portion includes a generally elongated protuberance having a pair of centrally disposed elongated openings disposed therein.
Claim 16
Dependent Claim
28 words
A power distribution unit according to claim 1, further including read-out display means mounted at least partially in said inclined peripheral edge portion adjacent to said actuator means.
Claim 17
Dependent Claim
389 words
A power distribution unit for use with electrical equipment including a central processing unit, and a video monitor unit, said video monitor unit having a viewing screen and being adapted to be supported rom below by a top wall of the central processing unit with the viewing screen in ergonomic alignment with the line of sight of a viewer when the user is in a normal sitting position in front of the units, comprising: lower housing means having a bottom wall being dimensioned to enable it to fit on the top wall of the central processing unit; upper housing means connected to said lower housing means, said upper housing means having platform means for supporting from below the video monitor in a spaced apart manner from the central processing unit, said platform means being dimensioned to enable it to receive the video monitor unit in resting relationship thereon; said lower housing means and said upper housing means defining a hollow housing unit having a sufficiently thin low profile to maintain substantially said ergonomic alignment; said platform means and said bottom wall being spaced apart a sufficiently short distance to cause the video monitor to be in close proximity to the top wall of the central processing unit when the video monitor is supported from below by said platform means and said bottom wall is positioned on the top wall of the central processing unit to help maintain substantially said ergonomic alignment; said housing unit further having an upturned front hollow peripheral edge portion and an upturned rear hollow peripheral edge portion, each hollow edge portion being angularly inclined outwardly from said platform means at a sufficient angle for helping to contain the video monitor in its resting relationship on said platform means; actuator means mounted in an uppermost edge portion of said upturned front hollow peripheral edge portion for enabling a user to activate and deactivate electrically the electrical equipment; connector means mounted in said upturned rear hollow peripheral edge portion or helping to coupled electrically the electrical equipment to a source of electrical power; and means for mounting said actuator means within said upturned front edge portion at an inclined obtuse angle θ relative to the plane of said platform means for helping to prevent the fingers or clothing of the user from activating said actuator means accidentally.
Claim 18
Dependent Claim
389 words
A power distribution unit for use with electrical equipment including a central processing unit, and a video monitor unit, said video monitor unit having a viewing screen and being adapted to be supported rom below by a top wall of the central processing unit with the viewing screen in ergonomic alignment with the line of sight of a viewer when the user is in a normal sitting position in front of the units, comprising: lower housing means having a bottom wall being dimensioned to enable it to fit on the top wall of the central processing unit; upper housing means connected to said lower housing means, said upper housing means having platform means for supporting from below the video monitor in a spaced apart manner from the central processing unit, said platform means being dimensioned to enable it to receive the video monitor unit in resting relationship thereon; said lower housing means and said upper housing means defining a hollow housing unit having a sufficiently thin low profile to maintain substantially said ergonomic alignment; said platform means and said bottom wall being spaced apart a sufficiently short distance to cause the video monitor to be in close proximity to the top wall of the central processing unit when the video monitor is supported from below by said platform means and said bottom wall is positioned on the top wall of the central processing unit to help maintain substantially said ergonomic alignment; said housing unit further having an upturned front hollow peripheral edge portion and an upturned rear hollow peripheral edge portion, each hollow edge portion being angularly inclined outwardly from said platform means at a sufficient angle for helping to contain the video monitor in its resting relationship on said platform means; actuator means mounted in an uppermost edge portion of said upturned front hollow peripheral edge portion for enabling a user to activate and deactivate electrically the electrical equipment; connector means mounted in said upturned rear hollow peripheral edge portion or helping to coupled electrically the electrical equipment to a source of electrical power; and means for mounting said actuator means within said upturned front edge portion at an inclined obtuse angle θ relative to the plane of said platform means for helping to prevent the fingers or clothing of the user from activating said actuator means accidentally.
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) | 1996-10-04 | 1997-04-05 | 1997-10-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2000-10-04 | 2001-04-05 | 2001-10-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2004-10-04 | 2005-04-05 | 2005-10-05 | $7700.00 | Window Closed / Lapsed |