Apparatus For Making Clear Ice

Abstract

The present invention provides a clear ice barrier device used with a container and an ice mold that has a plurality of openings for making clear ice. The clear ice barrier device comprises a body member to be received within a container featuring a plurality of support members that hold the body member at a desired position within the container, with a plurality of holes in the body member arranged to permit flow of water from the ice mold to the container.

Claims

1. A clear ice barrier device used with an ice mold having a plurality of ice mold openings for making clear ice comprising: a container; a body member to be received within the container, wherein the body member is a single flat plate that includes a first surface and a second surface; a plurality of support members attached to the body member, the support members holding the body member at a position within the container, wherein at least one bottom edge of the support member is attached to a floor of the container ; and a rectangular array of holes within the body member, the rectangular array of holes forming a plurality of rows and a plurality of columns, each hole extending from the first surface to the second surface of the body member, the second surface faces in a direction opposite of the direction in which the first surface faces, the holes being arranged such that the body member permits water to flow from the first surface to the second surface.

2. (canceled)

3. The clear ice barrier device of claim 1, wherein the body member and the support members are formed from a rigid material.

4. The clear ice barrier device of claim 1, wherein the support members are arranged to hold the body member at a height above the floor of the container to permit water contained under the body member.

5. The clear ice barrier device of claim 1, wherein the plurality of holes are concentric with the plurality of ice mold openings of the ice mold placed atop the body member.

6. The clear ice barrier device of claim 1, wherein the support members include panels attached to sides of the body member, wherein the panels are sized so that edges of the panels near corners of the body member are left free and unattached to each other.

7. The clear ice barrier device of claim 1, wherein the body member is a rectangular box made of plastic material.

8. A clear ice barrier device used with an ice mold having a plurality of ice mold openings for making clear ice comprising: a container; a body member to be received within the & container, the body member having a first surface and a second surface, wherein the body member is a rectangular box made of plastic material; a plurality of support members attached to the body member, the support members holding the body member at a position within the container, wherein at least one bottom edge of the support members is attached to a floor of the container; and, a rectangular array of holes within the body member, the rectangular array of holes forming a plurality of rows and a plurality of columns, each hole extending from the first surface to the second surface of the body member, the second surface faces in a direction opposite of the direction in which the first surface faces, wherein, for each of the rows and the columns, all holes in the row and the column are arranged in a straight line, the holes being arranged such that the body member permits water to flow from the first surface to the second surface.

9. (canceled)

10. The clear ice barrier device of claim 8, wherein the body member and the support members are formed from a rigid material.

11. The clear ice barrier device of claim 8, wherein the support members are arranged to hold the body member at a height above the floor of the container to permit water contained under the body member.

12. The clear ice barrier device of claim 8, wherein the plurality of holes are concentric with the plurality of ice mold openings of the ice mold placed atop the body member.

13. The clear ice barrier device of claim 8, wherein the support members include panels attached to sides of the body member, wherein the panels are sized so that edges of the panels near corners of the body member are left free and unattached to each other.

14. The clear ice barrier device of claim 8, wherein the body member and the ice mold are the same size.

15. A clear ice barrier device used with an ice mold having a plurality of ice mold openings for making clear ice comprising: a container; a body member to be received within the container, the body member having a first surface and a second surface, wherein the body member is a rectangular box made of plastic material, wherein the wherein the rectangular box has four sides and four corners, a bottom side and an open top side; a plurality of support members attached to top edges defining the open top side, the support members are sized so that edges of the support members near corners of the body member are left free and unattached to each other, the support members holding the body member at a position within the container, wherein at least one bottom edge of the support members is attached to a floor of the container; and a rectangular array of holes within the body member, the rectangular array of holes forming a plurality of rows and a plurality of columns, the rectangular array of holes includes at least ten holes, each hole extending from the first surface to the second surface of the body member, the second surface faces in a direction opposite of the direction in which the first surface faces, wherein, for each of the rows and the columns, all holes in the row and the column are arranged in a straight line, wherein the plurality of holes are concentric with the plurality of ice mold openings of the ice mold, the holes being arranged such that the body member permits water to flow from the first surface to the second surface.

16. (canceled)

17. The clear ice barrier device of claim 15, wherein the body member and the support members are formed from a rigid material.

18. The clear ice barrier device of claim 15, wherein the support members are arranged to hold the body member at a height above the floor of the container to permit water contained under the body member.

19. The clear ice barrier device of claim 15, wherein the support members include panels.

20. The clear ice barrier device of claim 15, wherein the body member and the ice mold are the same size.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0019] FIG. 1 is an illustration of one embodiment of the present invention showing a first surface (top surface).

[0020] FIG. 2 is an illustration of one embodiment of the present invention showing a second surface (bottom surface).

[0021] FIG. 3 is an illustration of one embodiment of the present invention with an ice mold installed in a container.

[0022] FIG. 4 is a top view showing one embodiment of the ice mold and the present invention inserted in the container.

[0023] FIG. 5 is a cross-section taken along lines 5-5 of FIG. 4.

[0024] FIG. 6 is an illustration of one embodiment of the present invention and the ice mold.

[0025] FIG. 7 is an illustration showing one embodiment of a body member of the present invention showing the first surface (top surface).

[0026] FIG. 8 is an illustration showing one embodiment of the body member of the present invention showing the second surface (bottom surface).

[0027] FIG. 9 is an illustration showing one embodiment of the body member of the present invention showing free edges of support members near the corners of the body member.

DETAILED DESCRIPTION OF THE INVENTION

[0028] All illustrations of the drawings are for the purpose of describing selected versions of the present invention and are not intended to limit the scope of the present invention.

[0029] The present invention provides a second impermeable barrier beneath and more or less flush with an ice mold featuring holes for water to pass through.

[0030] With reference to the drawings and in particular to FIGS. 1 to 2, a clear ice barrier device 100 in accordance with the present invention comprises a body member 10 and a plurality of support members 20.

[0031] In one embodiment, the body member 10 may be constructed of a single sheet or plate of material formed with or otherwise made to have a plurality of holes 30.

[0032] As shown in FIG. 3, the body member may be dimensioned as desired to fit into various sizes and types of insulating containers with one or more parts 40. The body member's 10 length, width, and depth may vary to closely match the interior dimensions of the insulating container 40, whose side walls and bottom floor define an interior storage space.

[0033] The body member 10 may include a first surface 11 and a second surface 12, where the first surface 11 faces toward the ice mold, which can be placed atop the body member 10, and the second surface 12 faces the bottom floor of the container 40 when the present invention is placed inside the container 40 as shown in FIG. 3.

[0034] In some embodiments, the body member 10 can be formed so that it can be easily pushed into the container 40.

[0035] The body member 10 includes a plurality of holes 30 arranged and/or sized to permit migration of water through the body member 10, from the first surface 11 (the top of the body member 10) to the second surface 12 (the bottom of the body member 10). The holes 30 are large enough to allow sufficient water flow through the body member 10.

[0036] In some embodiments, the body member 10 can be the top of a box 200 as shown in FIGS. 7 and 8 featuring a plurality of holes 30, which allow water to pass therethrough. For example, the body member 10 can be a box 200 with four sides 25, four corners 28, a top side 22 (that includes the first surface 11 and the second surface 12) and an open bottom side 27 (without a bottom), which can be put inside the container 40, placed with the open bottom side down on its floor. The holes 30 of the body member 10 (placed on the top surface of the box 200 that includes the first surface 11 and the second surface 12) can be arranged so that the body member 10 permits flow of water from the first surface 11 thereof to the second surface 12 thereof.

[0037] The holes 30 can be positioned in any preferred location in the top side of the body member 10. The holes 10 can be of any desired sizes.

[0038] In preferred embodiments, as shown in FIGS. 1 and 2, the body member 10 may be connected to a support member 20 on each side, where the support member 20 is a panel attached on the sides of the body member 10 descending below the body member 10.

[0039] In the embodiment where the body member 10 is a box 200, the support members 20 can be attached to top edges 26 of the four sides 25 defining the open top side 27.

[0040] In various embodiments, the panels (the support member 20) can be sufficiently flexible that the panels are insertable into the container 40 and the side walls 41 of container 40 can tightly surround and support placement of the present invention inside the container 40, or the body member 10 and support members 20 can be free standing inside the container 20. In certain embodiments, the body member 10 should be sufficiently rigid to support the weight of the ice mold 50 placed on the body member 10 while mechanically avoiding kinking of the flexible panel (the support member 20) during insertion of the present invention into the container 40.

[0041] In some embodiments, at least one panel (the support member 20) attached to the body member 10 may be of different thickness (depth) than the body member 10. The thickness of the body member 10, for example, can be thicker than the thickness of at least one panel (the support member 20) attached to the body member 10.

[0042] In some embodiments, as shown in FIG. 9, four panels (the support members 20) can be attached to each side 25 of the rectangular box 200 (body member 10), each sized so that edges 21 of the panels (the support members 20) near the corners 28 of the rectangular box 200 (body member 10) can be left free and unattached to each other.

[0043] In some embodiments, the body member 10 can be made of plastic material and include a plurality of holes 30 concentric with the ice mold openings 70 of the ice mold 50 as shown in FIG. 4. The support members 20 of the present invention can include at least one panel whose shape substantially conforms to a contour of at least one side wall 41 of the container 40. The panel can be attached to the body member 10 of the present invention to provide full or partial sides or corners descending below the body member 10 and encase the block of cloudy ice as a single unit, making it readily recyclable. When installed in the container 40 as shown in FIG. 5, at least a portion of a periphery of the body member 10 can be substantially attached to and/or rest upon at least a portion of a periphery of the container 40 for secure placement of the present invention in the container 40. For example, the body member 10 could rest upon a ledge or other support that is part of the container 40 in lieu of support members 20.

[0044] Alternately, the body member 10 may otherwise be securely supported in the container 40 by the support members 20. For example, the body member 10 may rest above the bottom floor of the container's 40 storage area and may be connected to support members 20 which can be legs or other supports that raise the body member 10.

[0045] In preferred embodiments, the support members 20 can be arranged to hold the body member 10 above the bottom floor of the container 40 at a height sufficient to place the body member 10 directly underneath the bottom of the ice mold 50.

[0046] In some embodiments, the container 40 (shown in FIG. 3) can be formed of polystyrene foam, though other thermal insulating materials can be used with equivalent effect. In any such case the container 40 may also include other materials. Side and bottom walls 41, 80 in the container 40 define a top opening 43 in communication with an inner cavity 42 in which the clear ice barrier device 100 of the present invention and the ice mold 50 can be accommodated.

[0047] The outside of the clear ice barrier device 100 can be in tight contact with the inside of the container 40 as shown in FIG. 5.

[0048] The ice mold 50, whose outer shape (e.g., rectangular) can be congruent with the present invention as shown in FIG. 6, may include an open top. The ice mold 50 is used to contain and shape water during the freezing process.

[0049] The ice mold 50 can be formed of a suitable material, which could be pliable or non-pliable. The ice mold 50 includes one or more chambers 52 that will be shaped in any number of possible ways to define the desired shape of the resulting clear ice, which could include traditional cubes, spheres, polyhedrons or other shapes.

[0050] The ice mold 50 may comprise a body 51, a plurality of ice mold openings 70, chambers 52 to form ice, and a lip 60, as shown in FIGS. 3 and 4. The lip 60 is a flat extrusion extending from the perimeter at the top of the ice mold 50 that allows the ice mold 50 to rest atop the container 40 with the lip 60 in contact with the container 40. The ice mold openings 70 or chambers 52 may be of different sizes and comprise at least one opening concentric with the hole 30 of the clear ice barrier device 100 so that water can pass through.

[0051] When the clear ice barrier device 100 is put into the container 40, the clear ice barrier device 100 should be placed so that the first surface 11 faces upward, after which the ice mold 50 can be placed atop the present invention. The height of the present invention should be such that there is little or no gap between the clear ice barrier device 100 and the ice mold 50 when installed inside the container 40.

[0052] The present invention and ice mold 50 can be sized to provide a space 44 in a lower section of the container 40 below the body member 10 as shown in FIG. 5. The space 44 is filled with water and it is into this space that the top down freezing process pushes the constituents that make ice cloudy and thus leaves clear ice above.

[0053] The container 40 containing the present invention and the ice mold 50 can be put into a freezer and left overnight. The water in the ice mold will freeze. The ice mold 50 and the present invention can then be easily removed from the container 40 and separated.

[0054] Although the invention has been explained in relation to its preferred embodiment, it is to be understood that many other possible modifications and variations can be made without departing from the spirit and scope of the invention.