IP Library Granted Patent US 7,578,243
Granted Patent B2
US 7,578,243 · App. 11/278,896 · Granted Aug 25, 2009

Laptop computer bin assembly for a worksurface

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Quick Facts
Patent No.
US 7,578,243
App. No.
11/278,896
Granted
Aug 25, 2009
Kind
B2
Abstract

A bin assembly capable of being secured to a work surface such as a table top includes an enclosure secured to the work surface. A platform and an elevating mechanism, which is capable of moving the platform vertically, are contained within the enclosure. The assembly also includes a cover pivotally secured over the enclosure and connected to the elevating mechanism for selectively operating the elevating mechanism, to elevate and lower the platform within the enclosure simultaneously with the movement of the cover to retract and expose an item, such as a laptop computer, positioned on the platform. The cover can be locked in the closed position by a locking mechanism engaged between the cover and the enclosure to secure the item within the assembly. The cover can also be locked in the open position by a lock bracket releasably engaged with the cover in the open position to prevent inadvertent closing of the cover.

Claims (46)

1. A bin assembly adapted to be secured to a work surface, the bin assembly comprising:

a) an enclosure defining an interior, wherein the enclosure is adapted to be secured around an opening in the work surface;

b) a platform disposed within the enclosure;

c) a cover configured to enclose the interior of the enclosure that is moveable between a closed position and an open position, wherein the cover in the closed position forms a top wall for the enclosure, and wherein the cover in the open position exposes the interior of the enclosure;

d) an elevating mechanism connected between the enclosure, the platform and the cover, wherein the elevating mechanism is operable to raise and lower the platform within the enclosure, and

e) a damping mechanism operably connected between the cover and the enclosure to control the movement of the elevating mechanism in response to movement of the cover between the open and closed positions, wherein the damping mechanism comprises

a damped gear disposed on one of the cover or the enclosure; and

a gear strip disposed on the other of the cover or the enclosure and engageable with the gear.

2. A bin assembly adapted to be secured to a work surface, the bin assembly comprising:

a) an enclosure defining an interior, wherein the enclosure is adapted to be secured around an opening in the work surface;

b) a platform disposed within the enclosure;

c) a cover configured to enclose the interior of the enclosure that is moveable between a closed position and an open position, wherein the cover in the closed position forms a top wall for the enclosure, and wherein the cover in the open position exposes the interior of the enclosure; and

d) an elevating mechanism connected between the enclosure, the platform and the cover, wherein the elevating mechanism is operable to raise and lower the platform within the enclosure wherein the elevating mechanism comprises:

a first elevating mechanism engaged between the platform and the enclosure, wherein the first elevating mechanism includes a first biasing arrangement for biasing the platform toward a raised position within the enclosure; and

a second elevating mechanism engaged between the platform and the cover, wherein the second elevating mechanism includes a second biasing arrangement for biasing the cover toward the open position.

3. The bin assembly of claim 2 further comprising a damping mechanism operably connected between the cover and the enclosure to control the movement of the elevating mechanism in response to movement of the cover between the open and closed positions.

4. The bin assembly of claim 2 further comprising a locking mechanism disposed on the enclosure and releasably engageable with the cover for releasably maintaining the cover in the closed position.

5. The bin assembly of claim 4 wherein the locking mechanism is manually actuated.

6. The bin assembly of claim 4 wherein the locking mechanism is electronically actuated.

7. A bin assembly adapted to be secured to a work surface, the bin assembly comprising:

a) an enclosure defining an interior, wherein the enclosure is adapted to be secured around an opening in the work surface;

b) a platform disposed within the enclosure;

c) a cover configured to enclose the interior of the enclosure that is moveable between a closed position and an open position, wherein the cover in the closed position forms a top wall for the enclosure, and wherein the cover in the open position exposes the interior of the enclosure; and

d) an elevating mechanism connected between the enclosure, the platform and the cover, wherein the elevating mechanism is operable to raise and lower the platform within the enclosure, wherein the elevating mechanism comprises a first elevating mechanism engaged between the platform and the enclosure, and a second elevating mechanism engaged between the platform and the cover, wherein the second elevating mechanism comprises a gas spring.

8. A bin assembly adapted to be secured to a work surface, the bin assembly comprising:

a) an enclosure defining an interior, wherein the enclosure is adapted to be secured around an opening in the work surface;

b) a platform disposed within the enclosure;

c) a cover configured to enclose the interior of the enclosure that is moveable between a closed position and an open position, wherein the cover in the closed position forms a top wall for the enclosure, and wherein the cover in the open position exposes the interior of the enclosure;

d) an elevating mechanism connected between the enclosure, the platform and the cover, wherein the elevating mechanism is operable to raise and lower the platform within the enclosure; and

e) a position locking member engageable with the cover to lock the cover in an open position.

9. The bin assembly of claim 8 wherein the position locking member is pivotally secured to the cover at a first location and releasably engageable with the cover at a second location spaced from the first location.

10. The bin assembly of claim 8 wherein the position locking member includes a locking channel that slidably receives therein a guide member disposed on the enclosure.

11. The bin assembly of claim 8 wherein the position locking member is manually disengageable from the cover.

12. The bin assembly of claim 8 wherein the position locking member is weighted at one end.

13. A work surface comprising:

a) a work support member having an upper surface, a lower surface and an opening extending from the upper surface to the lower surface;

b) a bin assembly secured around the opening, the bin assembly including an enclosure having a bottom wall and one or more upwardly extending walls that cooperate to define an interior and are secured to the work support member; a platform disposed within the enclosure; a cover pivotally secured to the enclosure and moveable between a closed position and a open position, wherein the cover is coplanar with the upper surface of the work support member in the closed position; and an elevating mechanism connected between the cover and the platform; and

c) a position locking member pivotally secured to the cover at a first location and releasably engageable with the cover at a second location spaced from the first location, the position locking member including a locking channel that slidably receives therein a guide shaft disposed on the enclosure.

14. The work surface of claim 13 further comprising an elevating mechanism connected between the cover, the platform and the enclosure.

15. A method for selectively concealing an object within a work surface, the method comprising the steps of:

a) providing a work support surface having an opening; a bin assembly including an enclosure defining an interior and secured around the opening, a platform disposed within the interior of the enclosure; a cover pivotally secured to and above the enclosure, the cover moveable between an open position and a closed position, wherein the cover is coplanar with the work support surface in the closed position; and an elevating mechanism connected between the enclosure, the cover and the platform, wherein the object is disposed on the platform;

b) selectively moving the cover away from the enclosure to expose the interior of the enclosure and raise the platform; and

c) selectively replacing the cover over the enclosure to lower the platform and enclose the object on the platform within the enclosure;

d) wherein the bin assembly further includes a position locking member releasably engageable with the cover in the open position, and further comprising the step of disengaging the position locking member from the cover prior to selectively replacing the cover over the enclosure.

16. The method of claim 15 wherein the bin assembly further includes a locking mechanism disposed on the enclosure and releasably engageable with the cover in the closed position, and further comprising the step of disengaging the locking mechanism prior to selectively removing the cover away from the enclosure.

17. The method of claim 16 wherein the step of disengaging the locking mechanism comprises manually disengaging the locking mechanism.

Assignments (4)
RELEASE OF SECURITY INTEREST Recorded Jul 14, 2022
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: KRUEGER INTERNATIONAL, INC.
Reel/Frame 060651/0750 →
SECURITY AGREEMENT Recorded Jan 7, 2013
From: KRUEGER INTERNATIONAL, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 029580/0379 →
SECURITY AGREEMENT Recorded Apr 15, 2010
From: KRUEGER INTERNATIONAL, INC.
To: U.S. BANK NATIONAL ASSOCIATION
Reel/Frame 024233/0760 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 12, 2006
From: GEVAERT, STEVEN C.
To: KRUEGER INTERNATIONAL, INC.
Reel/Frame 017463/0105 →