US5901033A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multisided communication distribution cabinet
Assignee: Vertiv Energy Systems Inc
•
Filing: 1997-05-13
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Granted: 1999-05-04
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Expires: 2017-05-13
Abstract
Abstract An equipment/distribution cabinet which contains electrical/electronic device modules. The cabinet allows for front, side and rear access for replacement, servicing and maintenance of the modules carried by the cabinet. The cabinet further includes mounting units which creates areas within which the modules are mounted within the cabinet. The mounting units connect to corner supports assisting in the front, side and rear access. The mounting units further include integrated wire and cable passage ways and tie bars allowing for organization of the wiring within the cabinet. The cabinet is produced to allow either top or bottom access and can accept a plurality of input voltage levels. The cabinet is constructed so that modules having a variety of different functional characteristics and sizes may be intermixed.
Inventors
- 👤 William A. Crawford
- 👤 David J. Michlovic
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 14:28
CPC Classifications
H; H02; H02B; H02B1/00; H02B1/26; H02B1/30; H02B1/301; H02B1/32
Claims Analysis
Total Claims: 23
Claim 1
Independent Claim
392 words
A multi-access communication power distribution cabinet for electronic/electric power termination devices, the cabinet comprising: a plurality of corner supports arranged in a rectangular relationship to each other, each corner support having a plurality of connection areas; a plurality of support rails interconnecting the corner supports to form a three dimensional rectangular frame; a plurality of mounting units, each configured with a front portion and a back portion, the front portion and the back portion connected to each other through a plurality of wire/cable passage bars which are perpendicular to the front and back portions, the wire/cable passage bars arranged to form wire/cable passages and wire/cable tie areas, the mounting units also including four end sections located at ends of each of the front and back portions, the mounting units attached to the corner supports by connection of the four end sections at selected connection areas of the corner supports, the mounting units located from each other at pre-selected intervals in substantially parallel planes to each other; a plurality of electronic/electric modules each having a front section, a rear section and a module connection section, the module connection section connected to a front portion of each of two mounting units located from each other at the pre-selected intervals; a bus bar located at least at one of a top section or a bottom section of the cabinet; a set of cables at least some of the set having first ends connected to the bus bar and second ends connected to rear sections of selected modules; a pair of side cover panels each having an exterior side and an interior side, each one of the side cover panels connected to two different ones of the corner supports, wherein the interior side has a substantially flat surface and is facing the interior of the cabinet; a rear cover panel having an exterior side and an interior side, the rear cover panel connected to two different ones of the corner supports, wherein the interior side has a substantially flat surface and is facing the interior of the cabinet; and a front cover panel assembly having a plurality of front cover panels, each of the front cover panels having a interior side and an exterior side and each panel connected to a front of the cabinet, the interiors of the front cover panels having substantially flat surfaces.
Claim 2
Dependent Claim
392 words
A multi-access communication power distribution cabinet for electronic/electric power termination devices, the cabinet comprising: a plurality of corner supports arranged in a rectangular relationship to each other, each corner support having a plurality of connection areas; a plurality of support rails interconnecting the corner supports to form a three dimensional rectangular frame; a plurality of mounting units, each configured with a front portion and a back portion, the front portion and the back portion connected to each other through a plurality of wire/cable passage bars which are perpendicular to the front and back portions, the wire/cable passage bars arranged to form wire/cable passages and wire/cable tie areas, the mounting units also including four end sections located at ends of each of the front and back portions, the mounting units attached to the corner supports by connection of the four end sections at selected connection areas of the corner supports, the mounting units located from each other at pre-selected intervals in substantially parallel planes to each other; a plurality of electronic/electric modules each having a front section, a rear section and a module connection section, the module connection section connected to a front portion of each of two mounting units located from each other at the pre-selected intervals; a bus bar located at least at one of a top section or a bottom section of the cabinet; a set of cables at least some of the set having first ends connected to the bus bar and second ends connected to rear sections of selected modules; a pair of side cover panels each having an exterior side and an interior side, each one of the side cover panels connected to two different ones of the corner supports, wherein the interior side has a substantially flat surface and is facing the interior of the cabinet; a rear cover panel having an exterior side and an interior side, the rear cover panel connected to two different ones of the corner supports, wherein the interior side has a substantially flat surface and is facing the interior of the cabinet; and a front cover panel assembly having a plurality of front cover panels, each of the front cover panels having a interior side and an exterior side and each panel connected to a front of the cabinet, the interiors of the front cover panels having substantially flat surfaces.
Claim 3
Dependent Claim
19 words
The cabinet according to claim 1 wherein the bars of the mounting units are rod shaped, with rounded edges.
Claim 4
Dependent Claim
31 words
The cabinet according to claim 2 wherein the bars are located in pairs, whereby each pair forms a wire/cable passage for the passing of wires and cables connecting to the modules.
Claim 5
Dependent Claim
40 words
The cabinet according to claim 3 wherein one of the bars from each of the pairs act together to form a cable passage area for the passing of cables from the power feed terminals to selected ones of the modules.
Claim 6
Dependent Claim
55 words
The cabinet according to claim 1 further including a connection post located between and parallel to the two corner supports forming the front side of the cabinet, and wherein the front cover panels are sized to be connected to one of the corner supports forming the front of the cabinet and to the connection post.
Claim 7
Dependent Claim
17 words
The cabinet according to claim 1 wherein more than one module is connected between two mounting units.
Claim 8
Dependent Claim
16 words
The cabinet according to claim 1 wherein the pre-selected intervals between the mounting units are alterable.
Claim 9
Dependent Claim
21 words
The cabinet according to claim 5 wherein the connection post includes a monitoring device for monitoring the status of the modules.
Claim 10
Dependent Claim
49 words
The cabinet according to claim 1 said plurality of mounting units attached to said corner supports are configured such that the modules are maintained in a powered state when one of the modules is being at least one of serviced, added to the cabinet and removed from the cabinet.
Claim 11
Dependent Claim
126 words
A multi-access distribution cabinet, the cabinet comprising: four corner supports arranged in a rectangular relationship to each other, each corner support having a plurality of connection areas; a plurality of support rails interconnecting the corner supports to form a three-dimensional rectangular frame; a plurality of mounting units, each configured with four end sections, each one of the four end sections attached to a corresponding one of the four corner supports by connection of the four end sections at selected connection areas of each of the four corner supports, the mounting units positioned from each other at pre-selected intervals in substantially parallel planes to each other in a horizontal relationship to ground; and a cable/wire passage integrated into at least some of the plurality of mounting units.
Claim 12
Dependent Claim
126 words
A multi-access distribution cabinet, the cabinet comprising: four corner supports arranged in a rectangular relationship to each other, each corner support having a plurality of connection areas; a plurality of support rails interconnecting the corner supports to form a three-dimensional rectangular frame; a plurality of mounting units, each configured with four end sections, each one of the four end sections attached to a corresponding one of the four corner supports by connection of the four end sections at selected connection areas of each of the four corner supports, the mounting units positioned from each other at pre-selected intervals in substantially parallel planes to each other in a horizontal relationship to ground; and a cable/wire passage integrated into at least some of the plurality of mounting units.
Claim 13
Dependent Claim
24 words
The cabinet according to claim 10, wherein the mounting units are positioned on a first side and a second side of the three-dimensional frame.
Claim 14
Dependent Claim
12 words
The cabinet according to claim 10 wherein the pre-selected intervals are alterable.
Claim 15
Dependent Claim
18 words
The cabinet according to claim 10 wherein the modules are of varying sizes and have differing functional characteristics.
Claim 16
Dependent Claim
20 words
The cabinet according to claim 10 further including a set of power connectors to connect external power to the cabinet.
Claim 17
Dependent Claim
18 words
The cabinet according to claim 14 wherein the set of power connectors connect external power of different levels.
Claim 18
Dependent Claim
28 words
The cabinet according to claim 10 wherein the three-dimensional frame is formed as a single molded unit and wherein the mounting units are formed as single molded units.
Claim 19
Dependent Claim
20 words
The cabinet according to claim 10 further including a plurality of electronic/electric modules connected to sections of the mounting units.
Claim 20
Dependent Claim
229 words
A multi-access communication power distribution cabinet for power termination devices, the cabinet comprising: a plurality of corner supports, each corner support having a plurality of connection areas; a plurality of support rails interconnecting the corner supports to form a frame; a plurality of mounting units, each configured with a front portion and a back portion, the front portion and the back portion connected to each other through a plurality of wire/cable passage bars perpendicular to the front and back portions, the wire/cable passage bars arranged to form a wire/cable passage, the mounting units also including end sections located at ends of each of the front and back portions, the mounting units attached to the corner supports by connection of the end sections at selected connection areas of the corner supports, the mounting units located from each other at pre-selected intervals; a bus bar located at least at one of a top section or a bottom section of the cabinet; a set of cables connected to the bus bar to supply power to the cabinet; a pair of side cover panels connected to at least some of the corner supports defining a side of the cabinet; a rear cover panel connected to at least some of the corner supports defining a rear of the cabinet; and a front cover panel connected to corner supports defining a front of the cabinet.
Claim 21
Dependent Claim
229 words
A multi-access communication power distribution cabinet for power termination devices, the cabinet comprising: a plurality of corner supports, each corner support having a plurality of connection areas; a plurality of support rails interconnecting the corner supports to form a frame; a plurality of mounting units, each configured with a front portion and a back portion, the front portion and the back portion connected to each other through a plurality of wire/cable passage bars perpendicular to the front and back portions, the wire/cable passage bars arranged to form a wire/cable passage, the mounting units also including end sections located at ends of each of the front and back portions, the mounting units attached to the corner supports by connection of the end sections at selected connection areas of the corner supports, the mounting units located from each other at pre-selected intervals; a bus bar located at least at one of a top section or a bottom section of the cabinet; a set of cables connected to the bus bar to supply power to the cabinet; a pair of side cover panels connected to at least some of the corner supports defining a side of the cabinet; a rear cover panel connected to at least some of the corner supports defining a rear of the cabinet; and a front cover panel connected to corner supports defining a front of the cabinet.
Claim 22
Dependent Claim
67 words
The cabinet according to claim 18 further including a plurality of device modules each having a front section, a rear section and a module connection section, the module connection section connected to front portions of each of two mounting units located from each other at the pre-selected intervals, and wherein the cables connected to the bus bar are further connected to selected ones of the device modules.
Claim 23
Dependent Claim
26 words
The cabinet according to claim 18 wherein the pair of side cover panels, rear cover panels, and front cover panel each having substantially flat interior surfaces.
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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) | 2002-05-03 | 2002-11-02 | 2003-05-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2006-05-03 | 2006-11-02 | 2007-05-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2010-05-03 | 2010-11-02 | 2011-05-04 | $7700.00 | Window Closed / Lapsed |