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Variable width end panel    
United States Patent6128877   
Link to this pagehttp://www.wikipatents.com/6128877.html
Inventor(s)Goodman; Steven F. (Wyoming, MI), Fink; Roy W. (Portage, MI), Hager; Allen C. (Grand Rapids, MI), Houda; James D. (Grand Rapids, MI), Abson; Michael H. (Lowell, MI)
AbstractA variable width panel includes a frame having a knock-down construction adapted for on-site assembly. The frame includes a first rigid stile adapted to be disposed in a generally vertical assembled orientation along a first side of the frame. At least two rigid cross-members having first ends thereof rigidly attached to the stile are disposed in a vertically spaced-apart relationship, and extend in a generally horizontal assembled orientation. The cross-members having predetermined full width with a construction which permits the cross-members to be cut to a custom width at a second end thereof during the on-site assembly for use in a special width panel that is adapted for connection with the standard width panels. The frame also includes fasteners for detachably connecting the second ends of the cross-members with the second stile to define a pocket therebetween. The panel kit further includes a core panel shaped to be received in the pocket, and having a predetermined full width with a construction which permits the core panel to be cut to a custom width during the on-site assembly for use in the special width panel. The variable width panel kit further includes at least one cover panel configured to be detachably mounted on the frame, and enclose an associated portion of the same. The cover panel has a predetermined full width with a construction which permits the cover panel to be cut to a custom width during the on-site assembly for use in the special width panel.
   














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Drawing from US Patent 6128877
Variable width end panel - US Patent 6128877 Drawing
Variable width end panel
Inventor     Goodman; Steven F. (Wyoming, MI) , Fink; Roy W. (Portage, MI) , Hager; Allen C. (Grand Rapids, MI) , Houda; James D. (Grand Rapids, MI) , Abson; Michael H. (Lowell, MI)
Owner/Assignee     Steelcase Development Inc. (Grand Rapids, MI)
Patent assignment
All assignments
Publication Date     October 10, 2000
Application Number     09/037,840
PAIR File History     Application Data   Transaction History
Image File Wrapper   Patent Term   Fees
Litigation
Filing Date     March 10, 1998
US Classification     52/242 160/135 160/351 312/223.3 403/297 52/220.7 52/239 52/243 52/271 52/36.1 52/481.2 52/745.1
Int'l Classification    
Examiner     Friedman; Carl D.
Assistant Examiner     Horton; Yvonne M.
Attorney/Law Firm     Price, Heneveld, Cooper, DeWitt & Litton
Address
Parent Case     CROSS-REFERENCES TO RELATED APPLICATIONS The present application is related to the following, commonly assigned, copending U.S. patent applications, which are hereby incorporated herein by reference.
Priority Data    
USPTO Field of Search     52/220.7 52/238.1 52/239 52/242 52/243 52/284 52/281 52/271 52/582.2 52/584.1 52/36.1 52/481.2 52/489.1 52/126.3 403/230 403/240 403/247 403/257 403/258 403/256 403/297 403/321 403/322 403/338 403/363 403/385 403/362 403/403 312/223.3 160/135 160/351
Patent Tags     variable width end panel
   
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 U.S. References
 
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5873205
Hanlon et al.

Feb,1999

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5813178
Edwards

Sep,1998

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5813177
Wu

Sep,1998

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5746034
Luchetti et al.

May,1998

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5746035
Seiber et al.

May,1998

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5740650
Seiber et al.

Apr,1998

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5743054
Luchetti et al.

Apr,1998

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Verbeek et al.

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Hodges et al.

Jan,1996

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Mac Quarrie et al.

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Insalaco et al.

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De Grada et al.

Jan,1995

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Market Share
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50% - 74.99%
25% - 49.99%
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2 - 4.99%
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 Technical Review Submit all comments and votes
 Claims Submit all comments and votes
 


The invention claimed is:

1. A reconfigurable office partition having a plurality of prefabricated standard width panels interconnected to define a partition wall; said partition including a variable width panel comprising:

a frame having a knock-down construction adapted for on-site assembly, including:

a first rigid stile adapted to be disposed in a generally vertical assembled orientation along a first side of said frame and defining a centerline;

at least two rigid cross-members having first ends thereof rigidly attached to said stile; said cross-members being disposed in a vertically spaced-apart relationship, and extending in a generally horizontal assembled orientation; at least one of said cross-members positioned in a horizontally offset position relative to said centerline; said cross-members having a predetermined full width with a construction which permits said cross-members to be cut to a custom width at a second end thereof during said on-site assembly for use in a special width panel that is adapted for connection with the standard width panels; and

a second stile adapted to be disposed in a generally vertical assembled orientation along a second side of said frame opposite said first side; said second stile being shaped for detachable connection with second ends of said cross-members;

fasteners for detachably connecting said second ends of said cross-members with said second stile to define a pocket therebetween;

a core panel shaped to be received in said pocket, and having a predetermined full width with a construction which permits said core panel to be cut to a custom width during said on-site assembly for use in said special width panel;

fasteners for mounting said core panel in said frame; and

at least one cover panel configured to be detachably mounted on said frame, and enclose an associated portion of the same; said cover panel having a predetermined full width with a construction which permits said cover panel to be cut to a custom width during said on-site assembly for use in said special width panel.

2. A reconfigurable office partition as set forth in claim 1, wherein:

at least one of said stiles includes an inwardly projecting mounting flange defining at least a portion of said pocket, said flange being cantilevered to form a free edge.

3. A reconfigurable office partition as set forth in claim 2, wherein:

said cross-members include mounting flanges defining at least a portion of said pocket.

4. A reconfigurable office partition as set forth in claim 3, wherein:

said core panel comprises a sheet of gypsum board.

5. A reconfigurable office partition as set forth in claim 3, wherein:

said core panel comprises sheet metal.

6. A reconfigurable office partition as set forth in claim 4, wherein:

said cross-members comprise metal channels with slots for removably mounting said cover panel thereon.

7. A reconfigurable office partition as set forth in claim 6, wherein:

at least one of said stiles includes a vertical channel extending longitudinally therealong shaped to receive utilities therein through an outwardly opening side to facilitate vertical routing of utilities therein along a face of said frame.

8. A reconfigurable office partition as set forth in claim 7, wherein:

said second stile defines a wall track shaped to extend along an existing architectural wall in close proximity thereto, and including a pair of horizontally spaced-apart flanges forming a U-shaped channel that receives a side edge of said core panel.

9. A reconfigurable office partition as set forth in claim 8, wherein:

said at least two cross-members are disposed side-by-side relative to one another when assembled and including:

third and fourth cross-members disposed side-by-side relative to one another when assembled to define a gap therebetween within which said core panel is received.

10. A reconfigurable office partition as set forth in claim 9, wherein:

said wall track includes a pair of inwardly-extending sidewalls forming said flanges, each defining a vertical free edge, a side edge of said core panel being disposed between said sidewalls when assembled.

11. A reconfigurable office partition as set forth in claim 10, including:

fasteners for securing said cross-members to said sidewalls of said wall track during said on-site assembly.

12. A reconfigurable office partition as set forth in claim 11, wherein:

said wall track is configured to interconnect said variable width panel to an adjacent full width panel in an end-to-end configuration when in an assembled condition.

13. A reconfigurable office partition as set forth in claim 12, including:

at least one elongated retainer removably connected to said wall track and extending over and retaining a cut edge of said cover panel.

14. A reconfigurable office partition as set forth in claim 13, including:

a floor track; and

a bracket configured to interconnect said wall track and said floor track during said on-site assembly.

15. A reconfigurable office partition as set forth in claim 14, wherein:

said wall track has a construction which permits cutting said wall track such that first and second portions thereof can be mounted to said core panel to form a contour closely following a non-planar existing architectural wall.

16. A reconfigurable office partition as set forth in claim 15, wherein:

said wall track includes a plurality of clearance holes for securing said variable width panel to a standard width panel.

17. A reconfigurable office partition as set forth in claim 15, including:

a ceiling track shaped to be supported on a ceiling;

a variable height panel support configured to extend between and connect with a top portion of said frame and said ceiling track when in an assembled condition; said panel support being vertically adjustable and including a lock which rigidly retains said panel support at a selected height.