Beverage dispensing machine and cabinet therefor

• US 4,174,872 A
• Filed: 04/10/1978
• Issued: 11/20/1979
• Est. Priority Date: 04/10/1978
• Status: Expired due to Term

• Current Assignee: Cornelius Co. (Minnesota) (IMI PLC)
• Original Assignee: Cornelius Co. (Minnesota) (IMI PLC)
• Inventors: Fessler, Herman S.
• Primary Examiner(s): Sakran, Victor N.
• Application Number:
  US05/895,096
• Time in Patent Office: 589 Days
• Field of Search: 312/257 R, 312/290, 312/291, 222/129.1, 222/129.2, 222/129.3, 222/129.4, 221/96
• US Class Current: 312/290
• CPC Class Codes: B67D 1/08 Details
• CPC Class Codes: B67D 2210/00031 Housing
• CPC Class Codes: G07F 13/10 with associated dispensing of containers, e.g. cups or other articles
• CPC Class Codes: G07F 9/10 Casings or parts thereof, e.g. with means for heating or cooling

Abstract

A beverage dispensing machine has an exterior cabinet and a beverage preparation and dispensing apparatus mounted within the cabinet; the cabinet has a base having a bottom, short side and rear panels of the same height, a cantilevered tall side panel and a structural cross member connecting the top of the short side panel to the tall side panel; a lockable cabinet door of the same height as the tall side panel is pivotally hinged to the tall side panel; a removable cabinet top cap is removably mounted on top of the base and has a top panel, tall and short side panels which are atop of the short and tall base side panels respectively, a front faceplate above the cabinet door and cup dispenser tubes projecting through the face plate; fasteners inside of the cabinet normally secure the top cap to the base and the fasteners are accessible when the door is opened for releasing the top cap from the base; the beverage dispensing apparatus is a module mounted to the cross member and is above the level of the base short side and rear panels and when the top cap is removed, the dispensing apparatus is directly accessible from the front, rear, side and top for service and/or replacement.

Claims

1. A beverage dispensing machine cabinet, comprising:

a. a cabinet base having

(1) a bottom,

(2) a short side panel attached to the bottom,

(3) a rear panel attached to the bottom and the short side panel,

(4) a tall side panel attached to the bottom and the rear panel, said tall side panel being of greater height than said short side panel, and

(5) a hinge for a cabinet door, said hinge being mounted to one of said side panels;

b. a cabinet door pivotally mounted to said base by said hinge;

c. a removable cabinet top having

(1) a top panel with first and second side edges,

(2) a side panel connected to the top panel first side edge,

(3) means on said top cap side panel for normal securement of the top cap side panel to the base short side panel, and

(4) means on the top panel second edge for normal securement of the top panel second edge to the base tall side panel; and

d. fastener means securing said top cap to said base, said fastener means being inoperably renderable for releasing the top cap from the base.

2. A beverage dispensing machine cabinet according to claim 1, in which the hinge is mounted to the base tall side panel, and in which the hinge extends on the tall side panel to a level higher than the highest level of the base short side panel.

3. A beverage dispensing machine cabinet according to claim 2, in which the cabinet door extends to a level higher than the highest level of the base short side panel.

4. A beverage dispensing machine cabinet according to claim 3, in which the cabinet door and the base tall side panel are of substantially the same height.

5. A beverage dispensing machine cabinet according to claim 2, in which the base tall side panel has a front edge having a structural stiffener extending therealong, and in which the hinge is mounted to said stiffener.

6. A beverage dispensing machine cabinet according to claim 5, in which the stiffener is continuous through the effective length of the hinge and in which the base includes a structural cross member fastening the base tall and short side panels to each other at substantially the highest level of the base short side panel, said hinge being at a level both above and below the structural cross member.

7. A beverage dispensing machine cabinet according to either of claims 5 or 6, in which the base tall side panel has a rear edge having a structural element extending therealong.

8. A beverage dispensing machine cabinet according to any of claims 2, 5 or 6, in which an upper portion of the base tall side panel extending above the level of the base short side panel is of a cantilever configuration.

9. A beverage dispensing machine cabinet according to any of claims 2, 5 or 6, in which the hinge comprises an individual bottom hinge element and an individual top hinge element, said hinge elements being spaced from each other with the bottom hinge element being adjacent to the base bottom, and the top hinge element being at a level above the highest level of the base short side panel.

10. A beverage dispensing machine cabinet according to claim 1, in which the base includes a structural cross member spaced above and extending across the base said cross member fastening the base short and tall side panels to each other.

11. A beverage dispensing machine cabinet according to claim 10, in which the structural cross member is substantially at the level of the highest level of the short side panel.

12. A beverage dispensing machine cabinet according to either of claims 10 or 11, including a pair of such structural members, said members being spaced from one another and being one behind the other.

13. A beverage dispensing machine cabinet according to claim 10, in which the base short side panel has a top structural flange extending from the rear to the front of itself, and in which the tall side panel has a structural flange extending from the rear to the front of itself at substantially the same level as the short side panel top flange, with said structural cross member being fastened to said base side panel immediately adjacent to the respective flanges.

14. A beverage dispensing machine cabinet according to claim 13, in which the base tall side panel has a top flange substantially the equivalent of the base short side panel top flange.

15. A beverage dispensing machine cabinet according to any of claims 10, 13 or 14, in which the base rear panel includes a structural top flange extending across the rear panel between the base side panels and at substantially the same level as the structural cross member.

16. A beverage dispensing machine cabinet according to claim 1, in which each of the base tall and short side panels have a substantially horizontal top flange extending inwardly into the cabinet and from the front to the rear of each respective panel.

17. A beverage dispensing machine cabinet according to claim 16, in which the fastener means are mounted to the base side panel top flanges.

18. A beverage dispensing machine cabinet according to claim 17, in which there are two such fastener means on each top flange, one being on the rear of each respective top flange and one being on the front of each respective top flange.

19. A beverage dispensing machine cabinet according to any of claims 16, 17 or 18 in which said fastener means each comprise a latch rotatably journaled to a respective flange, and means forming a pilot for positioning the top cap upon the base.

20. A beverage dispensing machine cabinet according to claim 16, in which the top cap side panel has a lower edge flange extending inwardly and abutted against the top flange of the base short side panel, and in which the top cap second edge has attached thereto an inwardly extending flange abutted against the top flange of the base tall side panel.

21. A beverage dispensing machine cabinet according to claim 20, in which the fastening means include clamp means for clamping each pair of abutting flanges together.

22. A beverage dispensing machine cabinet according to claim 21, including means for positively positioning the abutting flanges with respect to each other.

23. A beverage dispensing machine cabinet according to claim 22, in which the positioning means comprise apertures in the top cap flanges which are registrable with pilot pins in the base side panel flanges.

24. A beverage dispensing machine cabinet according to claim 1, in which the top cap includes a rectangular rear panel connected to the cap top panel and the cap side panel, said cap rear panel having a distal lower corner atop of the base rear panel and adjacent to the base tall side panel, and in which the base and top cap jointly include means for positively positioning the distal corner with respect to the base.

25. A beverage dispensing machine cabinet according to claim 1, in which top cap includes a rectangular rear panel connected to the cap top panel and the cap side panel, said cap rear panel having a distal lower corner atop of the base rear panel and adjacent to the base tall side panel, and in which the center of gravity of the top cap is to the rear of an imaginary straight diagonal line extending from the distal corner to a lower front corner of the cap side panel, said top cap being stablely restable upon lower edges of the cap side panel and cap rear panel when the top cap is removed from the base and placed upon a flat horizontal surface.

26. A beverage dispensing machine cabinet according to claim 1, in which the base includes a structural cross member extending across the base and fastening the base short side panel to the base tall side panel, said cross member being spaced forward of the base rear panel and rearward of the cabinet door, and in which said top cap fastener means include a pair of individual fasteners securing the top cap side panel to the base short side panel with one of the pair being between the cross member and the rear panel and a second of the pair being between the cross member and the cabinet door.

27. A beverage dispensing machine cabinet comprising:

a. a cabinet base having

(1) a bottom,

(2) a short side panel attached to the bottom,

(3) a rear panel attached to the bottom and the side panel,

(4) a tall side panel attached to the bottom and the rear panel, said tall side panel being of a greater height than said short side panel, and

(5) a hinge for a cabinet door, said hinge being mounted to a front edge of said tall side panel;

b. A cabinet door pivotally mounted to said base tall side panel by said hinge;

c. a removable cabinet top cap having;

(1) a top panel,

(2) a short side panel connected to the top panel, and

(3) a tall side panel connected to the top panel and being of greater height than said cap short side panel; and

d. means for mounting said top cap on and to said base with said top cap short side panel being atop said base tall side panel and jointly forming a first complete side of the cabinet, and with said top cap tall side panel being atop of said base short side panel and jointly forming a second complete side of the cabinet.

28. A beverage dispensing machine cabinet according to claim 27, in which said first and second cabinet sides are of substantially the same height and in which said top panel and bottom are substantially parallel to one another.

29. A beverage dispensing machine cabinet according to claim 28, in which said base rear panel is of substantially the same height as one of said base side panels, and in which said top cap includes a rear panel of substantially the same height as one of the cap side panels, with said top cap rear panel being mountable on and to said base rear panel and forming therewith a complete rear side of the cabinet of substantially the same height as the cabinet sides.

30. A beverage dispensing machine cabinet according to claim 29, in which the base rear panel height is substantially to the height of the base short side panel and in which the top cap rear panel height is substantially equal to the height of the cap tall side panel.

31. A beverage dispensing machine cabinet according to claim 30, in which said cap rear panel has a distal lower corner, said corner having means for being piloted to said base.

32. A beverage dispensing machine cabinet according to claim 27, in which said top cap has a face plate extending across the front of the cap and fastened to each of the cap side panels.

33. A beverage dispensing machine cabinet according to claim 32, in which the face plate and top cap short side panel are of substantially the same height as measured downwardly from the top panel.

34. A beverage dispensing machine cabinet according to either of claims 32 or 33, including a cup storage and dispenser tube at least partially supported by said face plate.

35. A beverage dispensing machine cabinet according to claim 32, including a cup storage and dispenser tube mounted within the top cap and having an open end extending externally of the top cap through an aperture in the face plate.

36. A beverage dispensing machine cabinet according to claim 35, in which said cup tube is mounted substantially parallel to said cap top panel.

37. A beverage dispensing machine cabinet according to either of claims 35 or 36, including a non-metallic grommet mounted in the face plate aperture and spacing the cup tube from the aperture.

38. A beverage dispensing machine cabinet according to either of claims 35 or 36, including a plurality of such cup tubes, said tubes being parallel to one another and extending externally of the top cap through an aperture provided for each respective tube.

39. A beverage dispensing machine cabinet according to claim 35, in which said top cap includes a hollow stand-off projecting outwardly to the rear of the cap rear panel, said cup tube having a closed end mounted within the hollow stand-off.

40. A beverage dispensing machine cabinet according to claim 39, including means for securing the cup tube in the hollow stand-off.

41. A beverage dispensing machine cabinet according to claim 39, in which said stand-off extends only partially across the rear of the cap and in which the top cap includes an air passageway through the cap rear panel and directly below the stand-off.

42. A beverage dispensing machine cabinet according to claim 41, in which said air passageway is baffled and includes both an air inlet and an air outlet below the stand-off.

43. A beverage dispensing machine cabinet base, comprising

a. a bottom,

b. a short side panel attached to the bottom,

c. a rear panel attached to the bottom and the short side panel, said rear panel being substantially the same height as the short side panel,

d. a tall side panel attached to the bottom and the rear panel, said tall side panel being of a substantially greater height then either of said short side or rear panel,

e. a hinge for supporting a cabinet door, said hinge being mounted to a front upright edge of said tall side panel, part of said hinge being above the level of the top of either of the short side or rear panels,

f. a cross member spanning across the base substantially at the level of the top of the short side and rear panels,

g. means for supporting a beverage dispenser apparatus at a level wherein the apparatus is substantially higher than the top of either said short side or rear panel, and

h. means for supporting an enclosing top cap upon the side panels.

44. A beverage dispensing machine, comprising

a. an upright cabinet base having

(1) a bottom,

(2) a pair of side panels attached one each to opposite sides of the bottom,

(3) a rear panel attached to the bottom and the side panels,

(4) a hinge for a cabinet door, said hinge being mounted on a front edge on one of said side panels, and

(5) means for structurally supporting a beverage dispensing apparatus at a level higher than the highest level of one of the side panels;

b. beverage dispensing apparatus mounted on the base and to the structural supporting means, said apparatus including means for preparing and for dispensing a beverage, said apparatus being positioned at a level above the highest level of one of said panels;

c. a cabinet door pivotally mounted to said base by said hinge said door normally closing the front side of said base;

d. a removable cabinet top cap mounted upon said cabinet base and having

(1) a top panel forming a top of the dispensing machine,

(2) one side panel extending down past the dispensing apparatus to join with the said one of said base side panels, and said one top cap side panel and said one base side panel together forming a complete side of the dispensing machine,

(3) lower peripheral edges fitted against upper edges of the base side and rear panels and a front edge fitted against the cabinet door, said top cap, base and door together jointly forming a complete cabinet enclosing said dispensing apparatus; and

e. fastener means within the cabinet securing the top cap to the base, said fastener means being accessible from within the cabinet when the door is open and being thereupon inoperably renderable for releasing the top cap from the base;

said top cap when released by said fastener means being removable from the dispensing machine thereby providing access to the dispensing apparatus from above, from the front and from a side.

45. A beverage dispensing machine according to claim 44, in which said one base side panel is a short side panel, the other side panel being a tall side panel of greater height than the short side panel and the door hinge being on the tall side panel, and in which the cabinet door is taller than the short side panel.

46. A beverage dispensing machine according to either of claims 44 or 45, in which the top cap includes

a. a second side panel extending down and joining with the other of said base side panels;

and

b. a face plate extending across the front of the top cap and connected to both of the top cap side panels, said face plate and door together forming the front of the beverage dispensing machine.

47. A beverage dispensing machine according to claim 46, including a cup storage and dispenser tube mounted within the top cap and having an open end extending externally of the top cap through an aperture in the face plate.

48. A beverage dispensing machine according to either of claims 44 or 45, in which the top cap includes

a. a rear panel extending down from the top panel;

and

b. an air passageway in the rear panel and registered with means in the dispensing apparatus for transferring heat from the beverage apparatus to ambient air.

49. A beverage dispensing machine according to either of claims 44 or 45, in which said dispensing apparatus is supported above the highest level of the said one base side panel.

50. A beverage dispensing machine according to either of claims 44 or 45, in which the base rear panel is of substantially the same height as the said one of said base side panels, and in which the top cap includes a rear panel extending down from the top panel.

51. A beverage dispensing machine according to either of claims 44 or 45, in which the dispensing apparatus is a module including means for thermally treating beverage ingredients and a dispensing head, said module being removably fastened to said structural supporting means and being removable and replaceable as a unit from the cabinet base when the top cap is removed.

52. A beverage dispensing machine according to either of claims 44 or 45, including electric beverage fluid solenoid valves mounted to the beverage dispenser apparatus and facing toward the said one top cap side panel.

53. A beverage dispensing machine cabinet base, comprising

a. a bottom,

b. a short side panel attached to the bottom,

c. a rear panel attached to the bottom and the short side panel,

d. a tall side panel being of a greater height than said short side panel,

e. a hinge for supporting a cabinet door, said hinge being mounted to a front edge of said tall side panel,

f. means for supporting a beverage dispenser apparatus at a level wherein the apparatus is substantially higher than the top of said short side panel, said means comprising a cross member spanning across the base substantially at the level of the top of the short side frame, said cross member being fastened to both of said side panels, and

g. means for supporting an enclosing top cap upon the side panels.

54. A beverage dispensing machine cabinet base according to claim 60, in which the tall side panel has thereon a fore/aft structural flange at substantially the same level as the cross member.

55. A beverage dispensing machine cabinet base, comprising

a. a bottom,

b. a short side panel attached to one side of the bottom,

c. a rear panel attached to the rear of the bottom and the short side panel, said rear panel being substantially of the same height as the short side panel,

d. a tall side panel attached to a second and opposite side of the bottom and to the rear panel, said tall side being cantilevered above the level of the tops of the short side and rear panels,

e. a hinge for supporting a cabinet door, said hinge being mounted to a front edge of said tall side panel and having a top hinge element mounted at a level substantially higher than either of the tops of the short side and rear panels,

f. a cross member spanning across the base substantially at the level of the top of the short side frame, said cross member being fastened to and structurally interconnecting both of said side panels,

g. means for supporting a beverage dispenser apparatus at a level wherein the apparatus is substantially higher than the tops of said short side and rear panels, and

h. means for supporting an enclosing top cap upon the side panels.