Convertible rotisserie/kebab cooking device

• US 6,837,151 B2
• Filed: 10/23/2002
• Issued: 01/04/2005
• Est. Priority Date: 10/23/2002
• Status: Expired due to Fees

• Current Assignee: Shane Chen
• Original Assignee: Shane Chen
• Inventors: Chen, Shane
• Primary Examiner(s): ALEXANDER, REGINALD
• Application Number:
  US10/279,375
• Publication Number:
  US 20040079239A1
• Time in Patent Office: 804 Days
• Field of Search: 994/21.H, 994/21.HH, 994/19, 994/21.P, 994/21.R
• US Class Current: 99/421.00H
• CPC Class Codes: A47J 37/041 with food supports rotating about a horizontal axis A47J37/042 takes precedence
• CPC Class Codes: A47J 37/042 with food supports arranged on wheels or spiders rotating about a horizontal axis

Abstract

The present invention provides a cooking device that is convertible between a rotisserie cooking device and a kebab cooking device, folds up for compact storage, uses the heat element and enclosure of a conventional oven, and is inexpensive to manufacture.

Claims

1. A cooking device comprising:

a first base portion;

a second base portion movably connected to said first base portion;

said first base portion and said second base portion being adapted for relative movement with respect to each other between a rotisserie cooking configuration and a kebab cooking configuration; and

a rotisserie skewer and a kebab skewer;

wherein in said rotisserie cooking configuration said rotisserie skewer is positioned above a support surface by a first distance, wherein in said kebab cooking configuration said kebab skewer is positioned above a support surface by a second distance, and wherein said first distance is greater than said second distance.

2. The cooking device of claim 1 further comprising a sprocket and a plate gear each operatively connected to said second base portion, wherein rotation of said sprocket on said second base portion causes linear movement of said plate gear on said second base portion.

3. The cooking device of claim 1 further comprising a motor positioned at a remote location from said first and second base portions, said motor operatively connected to said second base portion by a flexible, heat resistance shaft.

4. The cooking device of claim 2 further comprising a motor positioned at a remote location from said first and second base portions and a worm gear operatively connected to said flexible shaft, said worm gear adapted to mate with said sprocket and to cause rotation thereof.

5. The cooking device of claim 4 further comprising a kebab skewer supported in said kebab cooking orientation by said first and second base portions, said kebab skewer mating with said plate gear such that linear movement of said plate gear causes rotational movement of said skewer on said first and second base portions.

6. The cooking device of claim 1 further comprising a rotisserie skewer including a sprocket, and a motor device including a worm gear adapted for securement to said second base portion, said rotisserie skewer supported by said second base portion such that said sprocket mates with said worm gear wherein rotation of said worm gear causes rotation of said sprocket on said second base portion.

7. The cooking device of claim 1 wherein said second base portion is pivotally connected to said first base portion.

8. The cooking device of claim 1 wherein said first base portion includes a notch and said second base portion includes a projection, and wherein said projection is received in said notch to secure said cooking device in the rotisserie cooking configuration.

9. The cooking device of claim 1 wherein said second base portion includes a pair of recesses for supporting a rotisserie skewer therein.

10. The cooking device of claim 1 wherein said first base portion includes a first recess, said second base portion includes a second recesses, and wherein said first and second recesses are adapted for supporting a kebab skewer therein.

11. The cooking device of claim 1 wherein said first and second base portions are adapted for relative movement with respect to each other into a folded orientation wherein in said folded orientation said first base portion is positioned adjacent to and interior of said second base portion.

12. The cooking device of claim 1 wherein said second base portion includes first and second brackets, said first bracket adapted for supporting a worm gear therein when said cooking device is in said rotisserie cooking configuration, and said second bracket adapted for supporting a worm gear therein when said cooking device is in a kebab cooking configuration.

13. The cooking device of claim 2 wherein said plate gear includes a slot and said sprocket includes a pin received within said slot such that rotation of said sprocket causes sliding movement of said pin within said slot.

14. A rotisserie cooking device for use adjacent a heat source, comprising:

a base; and

a motor positioned at a remote location from said base and operatively connected thereto by a heat resistant shaft;

wherein said base comprises a first base portion and a second base portion movably connected to said first base portion; and

wherein said first and second base portions are adapted for movement between a folded storage orientation, a rotisserie cooking orientation, and a kebab cooking orientation.

15. The cooking device of claim 14 further comprising:

a worm gear connected to said shaft; and

a skewer including a sprocket;

wherein said motor is adapted for rotating said shaft and said worm gear, and

wherein rotation of said worm gear causes rotation of said sprocket and said skewer.

16. The cooking device of claim 14 wherein said second base portion is pivotally connected to said first base portion.

17. The cooking device of claim 14 wherein said base includes a first bracket adapted for removably supporting said worm gear, and a second bracket adapted for removably supporting said worm gear, wherein said worm gear is positioned in said first bracket in said rotisserie cooking orientation and said worm gear is positioned in said second bracket in said kebab cooking orientation.

18. A combination rotisserie/kebab cooking device, comprising:

a base including a first bracket, a second bracket, a first base portion and a second base portion pivotally movable with respect to said first base portion between a rotisserie cooking position and a kebab cooking position;

a motor positioned at a location remote from said base; and

a gear operatively connected to said motor and adapted for removable securement within said first bracket when said second base portion is in said rotisserie cooking position and adapted for removable securement within said second bracket when said second base portion is in said kebab cooking position.

19. The cooking device of claim 18 further comprising a heat resistant, flexible shaft that connects said motor and said gear such that when said base is positioned within a heated enclosure of a conventional oven, said motor is positioned outside said heated enclosure.

20. A cooking device comprising:

a first base portion;

a second base portion movably connected to said first base portion;

said first base portion and said second base portion being adapted for relative movement with respect to each other between a rotisserie cooking configuration and a kebab cooking configuration; and

a sprocket and a plate gear each operatively connected to said second base portion, wherein rotation of said sprocket on said second base portion causes linear movement of said plate gear on said second base portion.

21. A cooking device comprising:

a first base portion;

a second base portion movably connected to said first base portion;

said first base portion and said second base portion being adapted for relative movement with respect to each other between a rotisserie cooking configuration and a kebab cooking configuration; and

a rotisserie skewer including a sprocket, and a motor device including a worm gear adapted for securement to said second base portion, said rotisserie skewer supported by said second base portion such that said sprocket mates with said worm gear wherein rotation of said worm gear causes rotation of said sprocket on said second base portion.

22. A convertible device for holding and moving a food item during cooking, comprising:

base movable between a first cooking position and a second cooking position, said second cooking position being different from said first cooking position; and

a motor located remotely from said base and having a flexible drive mechanism;

wherein said flexible drive mechanism is releasably coupleable to said base at a first location and adapted for turning a first food holding member when coupled at said first location and is releasably coupleable to said base at a second location and adapted for turning a second food holding member when coupled at said second location.

23. The device of claim 22, wherein said flexible drive mechanism includes a flexible cable.

24. The device of claim 22, wherein said flexible drive mechanism is readily flexible in three mutually orthogonal directions.

25. A device for holding and moving a food item during cooking, comprising:

a base frame that has a member configured to hold a food item during cooking;

a motor located remotely from said base frame; and

a flexible drive mechanism releasably coupled between said motor and said base frame that drives movement of said food item holding member;

wherein said base frame and said motor are arranged in a non-fixed physical arrangement with respect to one another such that, in cooperation with said flexible drive mechanism, one of said base frame and said motor may be physically displaced without moving the other; and

wherein said flexible drive mechanism is readily flexible in three mutually orthogonal directions in affecting a physical displacement of one of said base frame and said motor relative to the other.

26. The device of claim 25, wherein said base frame is convertible between a first cooking position and a second cooking position, different from said first position.