IP Library Granted Patent US 6,935,533
Granted Patent B2
US 6,935,533 · App. 10/446,281 · Granted Aug 30, 2005

Refrigerator liquid dispenser

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Quick Facts
Patent No.
US 6,935,533
App. No.
10/446,281
Granted
Aug 30, 2005
Kind
B2
Abstract

An improved liquid dispenser that is adapted to fit into a refrigerator and that is more user friendly is disclosed. The liquid dispenser includes a hollow body, a top, a bottom, and at least one wall therebetween. The body creates a receptacle for a liquid. The top includes an inlet for the receptacle and the at least one wall includes an outlet for the receptacle. A handle located near a central axis of the body is adapted to carry the liquid dispenser. The liquid dispenser may be stacked vertically with similar configured dispensers.

Claims (41)

1. A stackable liquid dispenser comprising:

a hollow body defining a receptacle for a liquid and having a top, a bottom, and at least one wall therebetween,

an inlet located in the top of the body;

an outlet in the at least one wall near the bottom of the body; and

a hollow handle provided on the top of the body for lifting the dispenser, the hollow handle being fluidly separated from the hollow body,

wherein the top, bottom, outlet, and handle are configured so that the dispenser can be stacked vertically with similarly configured dispensers.

2. The liquid dispenser of claim 1 , wherein the inlet includes a removable lid.

3. The liquid dispenser of claim 1 , wherein the outlet includes a manually operable valve.

4. The liquid dispenser of claim 1 , wherein the body includes at least one grasping feature located on the at least one wall for manually grasping the dispenser.

5. The liquid dispenser of claim 1 , wherein the dispenser is constructed from one of a polyethylene, polypropylene, and polystyrene material.

6. The liquid dispenser of claim 1 , wherein the dispenser is constructed from a substantially transparent material.

7. The liquid dispenser of claim 1 , wherein the bottom of the dispenser includes an inlet receiving recess for receiving an inlet projecting upward from a top of a second liquid dispenser.

8. The liquid dispenser of claim 1 , wherein the body has a generally elongate rectangular shape and is sized to fit lengthwise into a standard refrigerator.

9. The liquid dispenser of claim 8 , including a front wall wherein the outlet is positioned near the bottom of the front wall.

10. The liquid dispenser of claim 1 , wherein at least a portion of the receptacle overhangs the outlet.

11. The liquid dispenser of claim 1 , wherein the handle is not part of the receptacle.

12. A stackable liquid dispenser comprising:

a hollow body defining a receptacle for a liquid and having a top, a bottom, a front side, a rear side, a right side and a left side;

an inlet located in the top of the body;

an outlet in the at least one wall near the bottom of the body; and

a hollow handle provided on the top of the body for lifting the dispenser, wherein first and second ends of the hollow handle are crimped, and wherein the top, bottom, outlet, and handle are configured so that the dispenser can be stacked vertically with similarly configured dispensers.

13. The liquid dispenser of claim 12 , wherein the inlet includes a removable lid.

14. The liquid dispenser of claim 12 , wherein the outlet includes a manually operable valve.

15. The liquid dispenser of claim 12 , wherein the body includes at least one grasping feature located on one of the right side and the left side for manually grasping the dispenser.

16. The liquid dispenser of claim 12 , wherein the dispenser is constructed from one of a polyethylene, polypropylene, and polystyrene material.

17. The liquid dispenser of claim 12 , wherein the dispenser is constructed from a substantially transparent material.

18. The liquid dispenser of claim 12 , wherein the bottom of the dispenser includes an inlet receiving recess for receiving an inlet projecting upward from a top of a second liquid dispenser.

19. The liquid dispenser of claim 12 , wherein the body has a generally elongate rectangular shape and is sized to fit lengthwise into a standard refrigerator.

20. The liquid dispenser of claim 12 , wherein at least a portion of the receptacle overhangs the outlet.

21. The liquid dispenser of claim 12 , wherein the handle is not part of the receptacle.

22. The liquid dispenser of claim 12 , wherein a protrusion located on the bottom near the front of the dispenser is adapted to engage with a recess located on the top near the front of another liquid dispenser.

23. The liquid dispenser of claim 12 , wherein a ridge located on the bottom near the rear of the dispenser is adapted to engage with a chamfer located on the top near the rear of another liquid dispenser.

24. A stackable liquid dispenser having a receptacle for holding a liquid comprising:

a top having an inlet for the receptacle and at least one feature adapted to rest in another liquid dispenser stacked on the top;

a bottom having at least one feature adapted to rest with another liquid dispenser stacked beneath the bottom;

a front side, a rear side, a right side and a left side connecting the top to the bottom, the front side has an overhanging upper part protruding forward beyond a lower part,

an outlet for the receptacle located near the bottom in the lower part of the front side, wherein the outlet is located at least partially beneath the overhanging upper part of the front side; and

a hollow handle located in the top of the body for lifting the dispenser, wherein the hollow handle is fluidly closed off from the receptacle.

25. The liquid dispenser of claim 24 , wherein the inlet includes a lid.

26. The liquid dispenser of claim 24 , wherein the outlet includes a valve.

27. The liquid dispenser of claim 24 , wherein the dispenser is transparent and is constructed from one of a polyethylene, polypropylene, and polystyrene material.